--- title: "Mobile to Rapid City cheap flights from $359 (MOB to RAP) - Expedia" description: "Cheap Flights from Mobile (MOB) to Rapid City (RAP) start at $359 for one-way and $547 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/mob/rap/mobile-to-rapid-city" language: en-US market: US currency: USD prices_as_of: 2026-11-15T20:37:58Z --- # $359 Cheap Flights from Mobile (MOB) to Rapid City (RAP) ![Mount Rushmore with four presidential faces carved into the granite.](https://images.trvl-media.com/place/5259602/9022a8c4-956e-42b2-b002-1201891ace76.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $359 flight on Sun, Dec 6, 2026](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:12/6/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:358.50&airProductToken=AQqnAQo2CNWCARIENDg0NBjMCyCIOCjHiJ8DMLWJnwM4TkAAWAFqCjFfYmFzaWNlY29yCFdBQTJBREJOCjUI1YIBEgM0OTQYiDggg2kolIqfAzC2i58DOE5AAFgBagoxX2Jhc2ljZWNvcghXQUEyQURCTgo2CNWCARIENTQ1NhiDaSCReCjMjJ8DMKCNnwM4TkAAWAFqCjFfYmFzaWNlY29yCFdBQTJBREJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ## Popular airlines from Mobile Regional Airport (MOB) to Rapid City Regional Airport (RAP) [American Airlines](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:11/29/2026TANYT&leg2=from:RAP,to:MOB,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [Delta](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:11/29/2026TANYT&leg2=from:RAP,to:MOB,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:11/29/2026TANYT&leg2=from:RAP,to:MOB,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Mobile to Rapid City (MOB-RAP) Prices were available within the past 7 days and start at $359 for one-way flights and $547 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Delta flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $547 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:547.00&airProductToken=AQqlAQo1CMSYARIEMzE3NhjMCyDgXCjG3qsDMJjfqwM4RUAAWAFqCU1BSU5CQVNJQ3IIVEZXTkEwQlEKNQjEmAESBDI2NTQY4FwgzHwowOCrAzDh4asDOEVAAVgBaglNQUlOQkFTSUNyCFRGV05BMEJRCjUIxJgBEgQzNzE0GMx8IJF4KIXjqwMw9-OrAzhFQAFYAWoJTUFJTkJBU0lDcghURldOQTBCUQqlAQo1CMSYARIEMzk3MRiReCDMfCi6gKwDMJ6BrAM4RUAAWAFqCU1BSU5CQVNJQ3IIVEZXTkEwQlEKNQjEmAESBDEwMjgYzHwg4FwopYKsAzDGg6wDOEVAAVgBaglNQUlOQkFTSUNyCFRGV05BMEJRCjUIxJgBEgQyMDI5GOBcIMwLKOCErAMwrYWsAzhFQAFYAWoJTUFJTkJBU0lDcghURldOQTBCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip [Select United flight, departing Sat, Jan 30 from Mobile to Rapid City, returning Thu, Feb 4, priced at $565 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:1/30/2027TANYT&leg2=from:RAP,to:MOB,departure:2/4/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:564.10&airProductToken=AQqoAQo2CNWCARIENDg0NBjMCyCIOCiY86MDMIj0owM4TkAAWAFqCjFfYmFzaWNlY29yCExGQTJBREJOCjYI1YIBEgQxNDUwGIg4IINpKO%5F0owMwm%5FajAzhOQABYAWoKMV9iYXNpY2Vjb3IITEZBMkFEQk4KNgjVggESBDU0NTYYg2kgkXgosfejAzCE-KMDOE5AAFgBagoxX2Jhc2ljZWNvcghMRkEyQURCTgqoAQo2CNWCARIENTQxNBiReCCuHCjMq6QDMOuspAM4TkAAWAFqCjFfYmFzaWNlY29yCFdGQTBBRkJOCjYI1YIBEgQyMjEyGK4cIIg4KJ6tpAMw1K6kAzhOQABYAWoKMV9iYXNpY2Vjb3IIV0ZBMEFGQk4KNgjVggESBDQzNzAYiDggzAson7CkAzD7sKQDOE5AAFgBagoxX2Jhc2ljZWNvcghXRkEwQUZCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Sat, Jan 30 - Thu, Feb 4 · MOB · RAP · Roundtrip [Select Delta flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $572 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:572.00&airProductToken=AQqlAQo1CMSYARIENTM4MhjMCyDgXCiS3asDMOPdqwM4RUAAWAFqCU1BSU5CQVNJQ3IIVUZXUUEwQlEKNQjEmAESBDI5MDEY4FwgzHwoj96rAzCu36sDOEVAAVgBaglNQUlOQkFTSUNyCFVGV1FBMEJRCjUIxJgBEgQzODUxGMx8IJF4KObfqwMw2uCrAzhFQAFYAWoJTUFJTkJBU0lDcghVRldRQTBCUQqlAQo1CMSYARIEMzk3MRiReCDMfCi6gKwDMJ6BrAM4RUAAWAFqCU1BSU5CQVNJQ3IIVEZXTkEwQlEKNQjEmAESBDEwMjYYzHwg4FwoiYOsAzCqhKwDOEVAAVgBaglNQUlOQkFTSUNyCFRGV05BMEJRCjUIxJgBEgQyMDI5GOBcIMwLKOCErAMwrYWsAzhFQAFYAWoJTUFJTkJBU0lDcghURldOQTBCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip [Select Delta flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $599 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:598.01&airProductToken=AQqlAQo1CMSYARIEMTcyMRjMCyDgXCjU26sDMKbcqwM4RUAAWAFqCU1BSU5CQVNJQ3IITEYwTkEwQlEKNQjEmAESBDIwOTAY4FwgzHwokt2rAzC23qsDOEVAAVgBaglNQUlOQkFTSUNyCExGME5BMEJRCjUIxJgBEgQzODUxGMx8IJF4KObfqwMw2uCrAzhFQAFYAWoJTUFJTkJBU0lDcghMRjBOQTBCUQqlAQo1CMSYARIEMzkyNxiReCDMfCin%5FqsDMJD%5FqwM4RUAAWAFqCU1BSU5CQVNJQ3IIVEZXTkEwQlEKNQjEmAESBDEwNDgYzHwg4FwoyYCsAzDlgawDOEVAAVgBaglNQUlOQkFTSUNyCFRGV05BMEJRCjUIxJgBEgQ1MTI5GOBcIMwLKMiCrAMwlYOsAzhFQAFYAWoJTUFJTkJBU0lDcghURldOQTBCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip [Select United flight, departing Sat, Jan 30 from Mobile to Rapid City, returning Thu, Feb 4, priced at $644 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:1/30/2027TANYT&leg2=from:RAP,to:MOB,departure:2/4/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:644.00&airProductToken=AQqfAQozCNWCARIENDMxNBjMCyCIGCj79aMDMIn3owM4TEAAWAFqB0VDT05PTVlyCExGQTJBREROCjMI1YIBEgQyNDk3GIgYIK4cKNj3owMw6PijAzhMQAFYAWoHRUNPTk9NWXIITEZBMkFERE4KMwjVggESBDUyNDkYrhwgkXgoqfmjAzDW-qMDOExAAVgBagdFQ09OT01ZcghMRkEyQURETgqfAQozCNWCARIENTQxNBiReCCuHCjMq6QDMOuspAM4V0AAWAFqB0VDT05PTVlyCFdGQTBBRkROCjMI1YIBEgQxMTI4GK4cIIgYKK-upAMwqq-kAzhXQAFYAWoHRUNPTk9NWXIIV0ZBMEFGRE4KMwjVggESBDQyOTUYiBggzAsopLCkAzDPsaQDOFdAAVgBagdFQ09OT01ZcghXRkEwQUZEThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) Sat, Jan 30 - Thu, Feb 4 · MOB · RAP · Roundtrip [Select Delta flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $648 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:648.00&airProductToken=AQqlAQo1CMSYARIEMTcyMRjMCyDgXCjU26sDMKbcqwM4RUAAWAFqCU1BSU5CQVNJQ3IIVEZXTkEwQlEKNQjEmAESBDI5MDEY4FwgzHwoj96rAzCu36sDOEVAAVgBaglNQUlOQkFTSUNyCFRGV05BMEJRCjUIxJgBEgQzODUxGMx8IJF4KObfqwMw2uCrAzhFQAFYAWoJTUFJTkJBU0lDcghURldOQTBCUQqlAQo1CMSYARIEMzk3MRiReCDMfCi6gKwDMJ6BrAM4RUAAWAFqCU1BSU5CQVNJQ3IIS0ZVR0EwQlEKNQjEmAESBDEwMzYYzHwg4Fwo34GsAzD-gqwDOEVAAVgBaglNQUlOQkFTSUNyCEtGVUdBMEJRCjUIxJgBEgQyMDI5GOBcIMwLKOCErAMwrYWsAzhFQAFYAWoJTUFJTkJBU0lDcghLRlVHQTBCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip [Select United flight, departing Sat, Jan 30 from Mobile to Rapid City, returning Thu, Feb 4, priced at $655 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:1/30/2027TANYT&leg2=from:RAP,to:MOB,departure:2/4/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:654.51&airProductToken=AQqZAQoxCNWCARIENDg0NBjMCyCIOCiY86MDMIj0owM4TEAAWAFqBTJfZWNvcghMRkEyQURETgoxCNWCARIEMTQ1MBiIOCCDaSjv9KMDMJv2owM4TEAAWAFqBTJfZWNvcghMRkEyQURETgoxCNWCARIENTQ1NhiDaSCReCix96MDMIT4owM4TEAAWAFqBTJfZWNvcghMRkEyQURETgqZAQoxCNWCARIENTQxNBiReCCuHCjMq6QDMOuspAM4VkAAWAFqBTJfZWNvcghWRkE0T0ZFTgoxCNWCARIEMjIxMhiuHCCIOCieraQDMNSupAM4VkAAWAFqBTJfZWNvcghWRkE0T0ZFTgoxCNWCARIENDM3MBiIOCDMCyifsKQDMPuwpAM4VkAAWAFqBTJfZWNvcghWRkE0T0ZFThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Sat, Jan 30 - Thu, Feb 4 · MOB · RAP · Roundtrip [Select Delta flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $657 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:657.00&airProductToken=AQqlAQo1CMSYARIEMzE3NhjMCyDgXCjG3qsDMJjfqwM4VEAAWAFqCU1BSU5DTEFTQ3IIVEZXTkEwTUwKNQjEmAESBDI2NTQY4FwgzHwowOCrAzDh4asDOFRAAVgBaglNQUlOQ0xBU0NyCFRGV05BME1MCjUIxJgBEgQzNzE0GMx8IJF4KIXjqwMw9-OrAzhUQAFYAWoJTUFJTkNMQVNDcghURldOQTBNTAqlAQo1CMSYARIEMzk3MRiReCDMfCi6gKwDMJ6BrAM4VEAAWAFqCU1BSU5DTEFTQ3IIVEZXTkEwTUwKNQjEmAESBDEwMjgYzHwg4FwopYKsAzDGg6wDOFRAAVgBaglNQUlOQ0xBU0NyCFRGV05BME1MCjUIxJgBEgQyMDI5GOBcIMwLKOCErAMwrYWsAzhUQAFYAWoJTUFJTkNMQVNDcghURldOQTBNTBIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip [Select American Airlines flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $659 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:658.40&airProductToken=AQpoCjIIwYIBEgQ0MDM3GMwLIKOxASiu26sDMKrcqwM4QkAAWAFqBUJBU0lDcghTMEZXWk5CWgoyCMGCARIEMzgwMRijsQEgkXgoi96rAzCf36sDOEJAAVgBagVCQVNJQ3IIUzBGV1pOQloKaAoyCMGCARIEMzgwMRiReCCjsQEonYGsAzCugqwDOEJAAFgBagVCQVNJQ3IIUzBGV1pOQloKMgjBggESBDM2NzgYo7EBIMwLKNmCrAMwwYOsAzhCQAFYAWoFQkFTSUNyCFMwRldaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip [Select Delta flight, departing Thu, Apr 29 from Mobile to Rapid City, returning Sun, May 2, priced at $667 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:4/29/2027TANYT&leg2=from:RAP,to:MOB,departure:5/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:667.00&airProductToken=AQqoAQo2CMSYARIEMzE3NhjMCyDgXCjG3qsDMJjfqwM4U0AAWAFqCkNPTUZUQkFTSUNyCFRGV05BMDFMCjYIxJgBEgQyNjU0GOBcIMx8KMDgqwMw4eGrAzhTQAFYAWoKQ09NRlRCQVNJQ3IIVEZXTkEwMUwKNgjEmAESBDM3MTQYzHwgkXgoheOrAzD346sDOFNAAVgBagpDT01GVEJBU0lDcghURldOQTAxTAqoAQo2CMSYARIEMzk3MRiReCDMfCi6gKwDMJ6BrAM4U0AAWAFqCkNPTUZUQkFTSUNyCFRGV05BMDFMCjYIxJgBEgQxMDI4GMx8IOBcKKWCrAMwxoOsAzhTQAFYAWoKQ09NRlRCQVNJQ3IIVEZXTkEwMUwKNgjEmAESBDIwMjkY4FwgzAso4ISsAzCthawDOFNAAVgBagpDT01GVEJBU0lDcghURldOQTAxTBIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Thu, Apr 29 - Sun, May 2 · MOB · RAP · Roundtrip ## Alternative airports near Rapid City Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Rapid City Regional RAP. Closest option available. Average driving time to city center is 16 minutes.](https://www.expedia.com/Flights-Search?leg1=from:MOB,to:RAP,departure:11/29/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 16 min · Search flights ## Book with confidence ### Mobile to Rapid City Flights #### The cheapest times to fly from Mobile to Rapid City On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mobile to Rapid City are during the month of April. You can find some of the cheapest flights from Mobile to Rapid City with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Mobile to Rapid City Sunday is one of the best days to book for cheap flights from Mobile to Rapid City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Mobile to Rapid City Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mobile to Rapid City in 2026\. You can also book with separate airlines for your outbound and return journeys, from $359 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mobile to Rapid City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Mobile to Rapid City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) cost? You can find cheap one-way flights from $359 and cheap return flights $547 Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) with Expedia. One-way flights typically cost between $210 and $1016, and return flights often range between $669 and $1670\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? The cheapest month to fly from MOB to RAP is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? Enter MOB to RAP and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? United is one of the cheapest airlines offering connecting flights from Mobile (MOB) to Rapid City (RAP) with a layover in George Bush Intercontinental (IAH) starting from around $422\. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? To find a cheap flight from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### What is the earliest flight from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? The earliest flight from Mobile Regional (MOB) to Rapid City Regional (RAP) usually leaves at approximately 5:10 AM. Operated by American Airlines, this early departure can help you make the most of your day in South Dakota. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What are the most popular departure times for flights from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? When flying from Mobile Regional Airport (MOB) to Rapid City Regional Airport (RAP), the most popular departure times are in the late morning, from 9am to 12pm. About 33% of passengers prefer this time window. United Airlines and Delta Airlines operate flights during this window. This timing is convenient for travelers looking to arrive in Rapid City by early afternoon. ### How long does it take to fly from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? A flight from MOB to RAP with a layover takes around 7 hours 20 minutes, with the route covering approximately 1,226 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? First class seats are offered on the MOB to RAP route. First class cabins are available on: - Delta Air Lines - American Airlines - United Airlines ### How do I earn miles on a Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) flight with Expedia? It's easy to earn miles on a Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Rapid City from Mobile Regional (MOB)? From Mobile Regional (MOB), you can fly into Rapid City Regional (RAP) to reach Rapid City. Some flights may connect through major hubs like George Bush Intercontinental (IAH), Washington Dulles Intl. (IAD), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Rapid City. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) at the last minute? Typically, booking a last minute flight from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) flight and hotel package? Securing a Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) [Rapid City Vacation Packages](https://www.expedia.com/rapid-city.d6059491.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional)? If you booked your Mobile, AL (MOB-Mobile Regional) to Rapid City, SD (RAP-Rapid City Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Mobile Regional Airport | | ------------------- | -------------------------------- | | Destination airport | Rapid City Regional Airport | | Distance | 1,226 miles away | | Airlines serving | American Airlines, Delta, United | | Popular airline | American Airlines | | Roundtrip price | $547 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Billings (BIL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bil/rap/billings-to-rapid-city) - [Flights from Oklahoma City (OKC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/okc/rap/oklahoma-city-to-rapid-city) - [Flights from San Jose (SJC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sjc/rap/san-jose-to-rapid-city) - [Flights from Asheville (AVL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/avl/rap/asheville-to-rapid-city) - [Flights from Philadelphia (PHL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/phl/rap/philadelphia-to-rapid-city) - [Flights from Gillette (GCC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/gcc/rap/gillette-to-rapid-city) - [Flights from Kalispell (FCA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/fca/rap/kalispell-to-rapid-city) - [Flights from Memphis (MEM) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mem/rap/memphis-to-rapid-city) - [Flights from Columbus (CMH) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cmh/rap/columbus-to-rapid-city) - [Flights from Casper (CPR) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cpr/rap/casper-to-rapid-city) - [Flights from Spokane (GEG) to Rapid City (RAP)](https://www.expedia.com/lp/flights/geg/rap/spokane-to-rapid-city) - [Flights from Boise (BOI) to Rapid City (RAP)](https://www.expedia.com/lp/flights/boi/rap/boise-to-rapid-city) - [Flights from Cheyenne (CYS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cys/rap/cheyenne-to-rapid-city) - [Flights from Syracuse (SYR) to Rapid City (RAP)](https://www.expedia.com/lp/flights/syr/rap/syracuse-to-rapid-city) - [Flights from Miami (MIA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mia/rap/miami-to-rapid-city) - [Flights from Manchester (MHT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mht/rap/manchester-to-rapid-city) - [Flights from Knoxville (TYS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/tys/rap/knoxville-to-rapid-city) - [Flights from Hartford (BDL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bdl/rap/hartford-to-rapid-city) - [Flights from Orange County (SNA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sna/rap/orange-county-to-rapid-city) - [Flights from West Yellowstone (WYS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/wys/rap/west-yellowstone-to-rapid-city) - [Flights from New Orleans (MSY) to Rapid City (RAP)](https://www.expedia.com/lp/flights/msy/rap/new-orleans-to-rapid-city) - [Flights from Colorado Springs (COS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cos/rap/colorado-springs-to-rapid-city) - [Flights from Fort Lauderdale (FLL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/fll/rap/fort-lauderdale-to-rapid-city) - [Flights from Albuquerque (ABQ) to Rapid City (RAP)](https://www.expedia.com/lp/flights/abq/rap/albuquerque-to-rapid-city) - [Flights from Newark Liberty Intl. Airport (EWR) to Rapid City (RAP)](https://www.expedia.com/lp/flights/ewr/rap/newark-liberty-intl-airport-to-rapid-city) - [Flights from Minneapolis (MSP) to Rapid City (RAP)](https://www.expedia.com/lp/flights/msp/rap/minneapolis-to-rapid-city) - [Flights from Albany (ALB) to Rapid City (RAP)](https://www.expedia.com/lp/flights/alb/rap/albany-to-rapid-city) - [Flights from Missoula (MSO) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mso/rap/missoula-to-rapid-city) - [Flights from Ontario Intl. Airport (ONT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/ont/rap/ontario-to-rapid-city) - [Flights from Omaha (OMA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/oma/rap/omaha-to-rapid-city) - [Flights from Springfield (SGF) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sgf/rap/springfield-to-rapid-city) - [Flights from Seattle (SEA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sea/rap/seattle-to-rapid-city) - [Flights from San Francisco (SFO) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sfo/rap/san-francisco-to-rapid-city) - [Flights from Tucson (TUS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/tus/rap/tucson-to-rapid-city) - [Flights from Jackson Hole (JAC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/jac/rap/jackson-hole-to-rapid-city) - [Flights from Yuma (YUM) to Rapid City (RAP)](https://www.expedia.com/lp/flights/yum/rap/yuma-to-rapid-city) - [Flights from San Antonio (SAT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sat/rap/san-antonio-to-rapid-city) - [Flights from Nashville (BNA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bna/rap/nashville-to-rapid-city) - [Flights from New York (JFK) to Rapid City (RAP)](https://www.expedia.com/lp/flights/jfk/rap/new-york-to-rapid-city) - [Flights from Harrisburg (MDT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mdt/rap/harrisburg-to-rapid-city) - [Flights from Washington (IAD) to Rapid City (RAP)](https://www.expedia.com/lp/flights/iad/rap/washington-to-rapid-city) - [Flights from Lincoln (LNK) to Rapid City (RAP)](https://www.expedia.com/lp/flights/lnk/rap/lincoln-to-rapid-city) - [Flights from Birmingham (BHM) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bhm/rap/birmingham-to-rapid-city) - [Flights from Fresno (FAT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/fat/rap/fresno-to-rapid-city) - [Flights from Reno (RNO) to Rapid City (RAP)](https://www.expedia.com/lp/flights/rno/rap/reno-to-rapid-city) - [Flights from Washington (DCA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/dca/rap/washington-to-rapid-city) - [Flights from San Diego (SAN) to Rapid City (RAP)](https://www.expedia.com/lp/flights/san/rap/san-diego-to-rapid-city) - [Flights from Tampa (TPA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/tpa/rap/tampa-to-rapid-city) - [Flights from Lexington (LEX) to Rapid City (RAP)](https://www.expedia.com/lp/flights/lex/rap/lexington-to-rapid-city) - [Flights from Raleigh (RDU) to Rapid City (RAP)](https://www.expedia.com/lp/flights/rdu/rap/raleigh-to-rapid-city) - [Flights from Dallas (DFW) to Rapid City (RAP)](https://www.expedia.com/lp/flights/dfw/rap/dallas-to-rapid-city) - [Flights from Providence (PVD) to Rapid City (RAP)](https://www.expedia.com/lp/flights/pvd/rap/providence-to-rapid-city) - [Flights from Fort Myers (RSW) to Rapid City (RAP)](https://www.expedia.com/lp/flights/rsw/rap/fort-myers-to-rapid-city) - [Flights from Milwaukee (MKE) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mke/rap/milwaukee-to-rapid-city) - [Flights from Fayetteville (XNA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/xna/rap/fayetteville-to-rapid-city) - [Flights from Louisville (SDF) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sdf/rap/louisville-to-rapid-city) - [Flights from Charlotte (CLT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/clt/rap/charlotte-to-rapid-city) - [Flights from Richmond (RIC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/ric/rap/richmond-to-rapid-city) - [Flights from Charleston (CHS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/chs/rap/charleston-to-rapid-city) - [Flights from Anchorage (ANC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/anc/rap/anchorage-to-rapid-city) - [Flights from Sioux Falls (FSD) to Rapid City (RAP)](https://www.expedia.com/lp/flights/fsd/rap/sioux-falls-to-rapid-city) - [Flights from Rochester (ROC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/roc/rap/rochester-to-rapid-city) - [Flights from Las Vegas (LAS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/las/rap/las-vegas-to-rapid-city) - [Flights from Cedar Rapids (CID) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cid/rap/cedar-rapids-to-rapid-city) - [Flights from Fargo (FAR) to Rapid City (RAP)](https://www.expedia.com/lp/flights/far/rap/fargo-to-rapid-city) - [Flights from Jacksonville (JAX) to Rapid City (RAP)](https://www.expedia.com/lp/flights/jax/rap/jacksonville-to-rapid-city) - [Flights from Austin (AUS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/aus/rap/austin-to-rapid-city) - [Flights from Denver (DEN) to Rapid City (RAP)](https://www.expedia.com/lp/flights/den/rap/denver-to-rapid-city) - [Flights from Fort Wayne (FWA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/fwa/rap/fort-wayne-to-rapid-city) - [Flights from Atlanta (ATL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/atl/rap/atlanta-to-rapid-city) - [Flights from Houston (IAH) to Rapid City (RAP)](https://www.expedia.com/lp/flights/iah/rap/houston-to-rapid-city) - [Flights from Tulsa (TUL) to Rapid City (RAP)](https://www.expedia.com/lp/flights/tul/rap/tulsa-to-rapid-city) - [Flights from Cincinnati (CVG) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cvg/rap/cincinnati-to-rapid-city) - [Flights from Pittsburgh (PIT) to Rapid City (RAP)](https://www.expedia.com/lp/flights/pit/rap/pittsburgh-to-rapid-city) - [Flights from Pensacola (PNS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/pns/rap/pensacola-to-rapid-city) - [Flights from Chicago (ORD) to Rapid City (RAP)](https://www.expedia.com/lp/flights/ord/rap/chicago-to-rapid-city) - [Flights from Portland (PWM) to Rapid City (RAP)](https://www.expedia.com/lp/flights/pwm/rap/portland-to-rapid-city) - [Flights from Baltimore (BWI) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bwi/rap/baltimore-to-rapid-city) - [Flights from Grand Rapids (GRR) to Rapid City (RAP)](https://www.expedia.com/lp/flights/grr/rap/grand-rapids-to-rapid-city) - [Flights from Kansas City (MCI) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mci/rap/kansas-city-to-rapid-city) - [Flights from Savannah (SAV) to Rapid City (RAP)](https://www.expedia.com/lp/flights/sav/rap/savannah-to-rapid-city) - [Flights from Los Angeles (LAX) to Rapid City (RAP)](https://www.expedia.com/lp/flights/lax/rap/los-angeles-to-rapid-city) - [Flights from Oakland (OAK) to Rapid City (RAP)](https://www.expedia.com/lp/flights/oak/rap/oakland-to-rapid-city) - [Flights from Panama City (ECP) to Rapid City (RAP)](https://www.expedia.com/lp/flights/ecp/rap/panama-city-to-rapid-city) - [Flights from Phoenix (PHX) to Rapid City (RAP)](https://www.expedia.com/lp/flights/phx/rap/phoenix-to-rapid-city) - [Flights from Detroit (DTW) to Rapid City (RAP)](https://www.expedia.com/lp/flights/dtw/rap/detroit-to-rapid-city) - [Flights from Sacramento (SMF) to Rapid City (RAP)](https://www.expedia.com/lp/flights/smf/rap/sacramento-to-rapid-city) - [Flights from Madison (MSN) to Rapid City (RAP)](https://www.expedia.com/lp/flights/msn/rap/madison-to-rapid-city) - [Flights from Greenville (GSP) to Rapid City (RAP)](https://www.expedia.com/lp/flights/gsp/rap/greenville-to-rapid-city) - [Flights from Bozeman (BZN) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bzn/rap/bozeman-to-rapid-city) - [Flights from Orlando (MCO) to Rapid City (RAP)](https://www.expedia.com/lp/flights/mco/rap/orlando-to-rapid-city) - [Flights from Indianapolis (IND) to Rapid City (RAP)](https://www.expedia.com/lp/flights/ind/rap/indianapolis-to-rapid-city) - [Flights from Boston (BOS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bos/rap/boston-to-rapid-city) - [Flights from Cleveland (CLE) to Rapid City (RAP)](https://www.expedia.com/lp/flights/cle/rap/cleveland-to-rapid-city) - [Flights from Williston (XWA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/xwa/rap/williston-to-rapid-city) - [Flights from Bismarck (BIS) to Rapid City (RAP)](https://www.expedia.com/lp/flights/bis/rap/bismarck-to-rapid-city) - [Flights from Des Moines (DSM) to Rapid City (RAP)](https://www.expedia.com/lp/flights/dsm/rap/des-moines-to-rapid-city) - [Flights from Portland (PDX) to Rapid City (RAP)](https://www.expedia.com/lp/flights/pdx/rap/portland-to-rapid-city) - [Flights from Peoria (PIA) to Rapid City (RAP)](https://www.expedia.com/lp/flights/pia/rap/peoria-to-rapid-city) - [Flights from Salt Lake City (SLC) to Rapid City (RAP)](https://www.expedia.com/lp/flights/slc/rap/salt-lake-city-to-rapid-city) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/mob/rap/mobile-to-rapid-city ar: https://www.expedia.sa/lp/flights/mob/rap/mobile-to-rapid-city es: https://www.expedia.com/es/lp/vuelos/mob/rap/mobile-a-rapid-city en-US: https://www.expedia.com/lp/flights/mob/rap/mobile-to-rapid-city it-IT: https://www.expedia.it/lp/voli/mob/rap/mobile-a-rapid-city ```