--- title: "Phoenix to Christiansted cheap flights from $228 (PHX to STX) - Expedia" description: "Book cheap Flights from Phoenix (PHX) to Christiansted (STX) start at $228 for one-way and $456 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/phx/stx/phoenix-to-christiansted" language: en-US market: US currency: USD prices_as_of: 2026-11-12T17:36:34Z --- # $228 Cheap Flights from Phoenix (PHX) to Christiansted (STX) ![A cruise ship sailing in a calm bay with a backdrop of mountains and a dramatic sky.](https://images.trvl-media.com/place/5788755/3ebf0e84-f679-46e5-a43c-19062e77e4e7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $228 flight on Fri, Mar 5, 2027](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/5/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:228.00&airProductToken=AQqrAQo3CNWCARIEMTYzNxjvuQEgg2kosPemAzCj-KYDOE5AAFgBagoxX2Jhc2ljZWNvcghLTkE5QTlCTgo2CNWCARIDNjg1GINpIMSNASiQ-qYDMOn7pgM4TkAAWAFqCjFfYmFzaWNlY29yCEtOQTlBOUJOCjgI1YIBEgQxNDA5GMSNASDyvAEoy%5F2mAzDM%5F6YDOE5AAFgBagoxX2Jhc2ljZWNvcghLTkE5QTlCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ## Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Henry E. Rohlsen Airport (STX) [American Airlines](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:11/26/2026TANYT&leg2=from:STX,to:PHX,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:11/26/2026TANYT&leg2=from:STX,to:PHX,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Delta](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:11/26/2026TANYT&leg2=from:STX,to:PHX,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [JetBlue Airways](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:11/26/2026TANYT&leg2=from:STX,to:PHX,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) ### 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 Phoenix to St. Croix Island (PHX-STX) Prices were available within the past 7 days and start at $228 for one-way flights and $456 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select American Airlines flight, departing Tue, Mar 2 from Phoenix to St. Croix Island, returning Wed, Mar 10, priced at $456 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/2/2027TANYT&leg2=from:STX,to:PHX,departure:3/10/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:455.48&airProductToken=AQpoCjIIwYIBEgQzMjAyGO-5ASCMAiiN2KYDMI7apgM4QkAAWAFqBUJBU0lDcghPTk45QUhCWgoyCMGCARIEMjczNhiMAiDyvAEonN2mAzDP3qYDOEJAAVgBagVCQVNJQ3IIT05OOUFIQloKZgoxCMGCARIDNTY4GPK8ASCMAijIqqcDMIyspwM4QkAAWAFqBUJBU0lDcghPTk45QUhCWgoxCMGCARIDNTQ5GIwCIO-5ASjIrqcDMImxpwM4QkABWAFqBUJBU0lDcghPTk45QUhCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) Tue, Mar 2 - Wed, Mar 10 · PHX · STX · Roundtrip [Select American Airlines flight, departing Tue, Mar 2 from Phoenix to St. Croix Island, returning Wed, Mar 10, priced at $460 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/2/2027TANYT&leg2=from:STX,to:PHX,departure:3/10/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:459.98&airProductToken=AQqaAQoxCMGCARIDOTg1GO-5ASDvWSjJzaYDMNLPpgM4QkAAWAFqBUJBU0lDcghPTk45QUhCWgoxCMGCARIEMjUzNBjvWSCMAiiY0KYDMNTRpgM4QkABWAFqBUJBU0lDcghPTk45QUhCWgoyCMGCARIEMjczNhiMAiDyvAEo%5FNGmAzCv06YDOEJAAVgBagVCQVNJQ3IIT05OOUFIQloKZgoxCMGCARIDNTY4GPK8ASCMAijIqqcDMIyspwM4QkAAWAFqBUJBU0lDcghPTk45QUhCWgoxCMGCARIDNTQ5GIwCIO-5ASjIrqcDMImxpwM4QkABWAFqBUJBU0lDcghPTk45QUhCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) Tue, Mar 2 - Wed, Mar 10 · PHX · STX · Roundtrip [Select American Airlines flight, departing Wed, Feb 17 from Phoenix to St. Croix Island, returning Thu, Feb 25, priced at $465 Found 21 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:2/17/2027TANYT&leg2=from:STX,to:PHX,departure:2/25/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:464.98&airProductToken=AQqbAQoyCMGCARIEMTk0MxjvuQEgrhwo07ulAzCjvaUDOEJAAFgBagVCQVNJQ3IIT05OOUFIQloKMQjBggESBDE4NzUYrhwgjAIo7L2lAzCxv6UDOEJAAVgBagVCQVNJQ3IIT05OOUFIQloKMgjBggESBDI3MzYYjAIg8rwBKNy%5FpQMwj8GlAzhCQAFYAWoFQkFTSUNyCE9OTjlBSEJaCmgKMgjBggESBDI3MzYY8rwBIIwCKMGbpgMwip2mAzhCQABYAWoFQkFTSUNyCE9OTjlBSEJaCjIIwYIBEgQyODY1GIwCIO-5ASignqYDMN-gpgM4QkABWAFqBUJBU0lDcghPTk45QUhCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) Wed, Feb 17 - Thu, Feb 25 · PHX · STX · Roundtrip [Select Delta flight, departing Thu, Mar 4 from Phoenix to St. Croix Island, returning Thu, Mar 11, priced at $476 Found 13 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/4/2027TANYT&leg2=from:STX,to:PHX,departure:3/11/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:475.48&airProductToken=AQqmAQo2CMSYARIEMTQ1MRjvuQEg8hIoj-2mAzDz7aYDOEVAAFgBaglNQUlOQkFTSUNyCFZOTlkwU0JWCjQIxJgBEgM5MTIY8hIg4Fwo5u6mAzC88KYDOEVAAVgBaglNQUlOQkFTSUNyCFZOTlkwU0JWCjYIxJgBEgQxODA5GOBcIPK8ASjk8qYDMLv0pgM4RUABWAFqCU1BSU5CQVNJQ3IIVk5OWTBTQlYSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) Thu, Mar 4 - Thu, Mar 11 · PHX · STX · Roundtrip [Select Delta flight, departing Thu, Mar 4 from Phoenix to St. Croix Island, returning Thu, Mar 11, priced at $480 Found 13 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/4/2027TANYT&leg2=from:STX,to:PHX,departure:3/11/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:479.98&airProductToken=AQqmAQo2CMSYARIEMTQ1MRjvuQEg8hIoj-2mAzDz7aYDOEVAAFgBaglNQUlOQkFTSUNyCFZOTlkwU0JWCjQIxJgBEgM5MTIY8hIg4Fwo5u6mAzC88KYDOEVAAVgBaglNQUlOQkFTSUNyCFZOTlkwU0JWCjYIxJgBEgQxODA5GOBcIPK8ASjk8qYDMLv0pgM4RUABWAFqCU1BSU5CQVNJQ3IIVk5OWTBTQlYKcAo2CMSYARIEMTgwORjyvAEg4FworbinAzCsuqcDOEVAAFgBaglNQUlOQkFTSUNyCFZOTlkwU0JWCjYIxJgBEgQxOTY3GOBcIO-5ASjeuqcDMN28pwM4RUABWAFqCU1BSU5CQVNJQ3IIVk5OWTBTQlYSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) Thu, Mar 4 - Thu, Mar 11 · PHX · STX · Roundtrip [Select American Airlines flight, departing Tue, Mar 2 from Phoenix to St. Croix Island, returning Wed, Mar 10, priced at $516 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/2/2027TANYT&leg2=from:STX,to:PHX,departure:3/10/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:515.48&airProductToken=AQpnCjEIwYIBEgM3OTkY77kBIIwCKLjNpgMwuc-mAzhCQABYAWoFQkFTSUNyCE9OTjlBSEJaCjIIwYIBEgQyNzM2GIwCIPK8ASj80aYDMK%5FTpgM4QkABWAFqBUJBU0lDcghPTk45QUhCWgpnCjEIwYIBEgM1NjgY8rwBIIwCKMiqpwMwjKynAzhCQABYAWoFQkFTSUNyCFFOTjhCSEJaCjIIwYIBEgQxMTM2GIwCIO-5ASjgrKcDMJuvpwM4QkABWAFqBUJBU0lDcghRTk44QkhCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) Tue, Mar 2 - Wed, Mar 10 · PHX · STX · Roundtrip [Select American Airlines flight, departing Tue, Mar 2 from Phoenix to St. Croix Island, returning Wed, Mar 10, priced at $520 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/2/2027TANYT&leg2=from:STX,to:PHX,departure:3/10/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:519.98&airProductToken=AQqbAQoyCMGCARIEMTk0MxjvuQEgrhwo882mAzDDz6YDOEJAAFgBagVCQVNJQ3IIT05OOUFIQloKMQjBggESBDE4NzUYrhwgjAIojNCmAzDR0aYDOEJAAVgBagVCQVNJQ3IIT05OOUFIQloKMgjBggESBDI3MzYYjAIg8rwBKPzRpgMwr9OmAzhCQAFYAWoFQkFTSUNyCE9OTjlBSEJaCmcKMQjBggESAzU2OBjyvAEgjAIoyKqnAzCMrKcDOEJAAFgBagVCQVNJQ3IIUU5OOEJIQloKMgjBggESBDExMzYYjAIg77kBKOCspwMwm6-nAzhCQAFYAWoFQkFTSUNyCFFOTjhCSEJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Tue, Mar 2 - Wed, Mar 10 · PHX · STX · Roundtrip [Select American Airlines flight, departing Thu, Mar 4 from Phoenix to St. Croix Island, returning Thu, Mar 11, priced at $523 Found 13 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/4/2027TANYT&leg2=from:STX,to:PHX,departure:3/11/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:522.48&airProductToken=AQppCjIIwYIBEgM4MDcY77kBIOKaASj246YDMOHlpgM4QkAAWAFqBUJBU0lDcghPTk45QUhCWgozCMGCARIEMjgyMRjimgEg8rwBKMropgMwqeqmAzhCQAFYAWoFQkFTSUNyCE9OTjlBSEJaEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) Thu, Mar 4 - Thu, Mar 11 · PHX · STX · Roundtrip [Select United flight, departing Fri, Mar 5 from Phoenix to St. Croix Island, returning Sat, Mar 13, priced at $573 Found 2 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/5/2027TANYT&leg2=from:STX,to:PHX,departure:3/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:572.48&airProductToken=AQqcAQoyCNWCARIEMTQ3OBjvuQEgg2kopfimAzCX-aYDOEtAAFgBagUyX2Vjb3IIS05BOUE5RE4KMQjVggESAzY4NRiDaSDEjQEokPqmAzDp-6YDOEtAAFgBagUyX2Vjb3IIS05BOUE5RE4KMwjVggESBDE0MDkYxI0BIPK8ASjL%5FaYDMMz%5FpgM4S0AAWAFqBTJfZWNvcghLTkE5QTlEThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Fri, Mar 5 - Sat, Mar 13 · PHX · STX · Roundtrip [Select JetBlue Airways flight, departing Tue, Mar 9 from Phoenix to St. Croix Island, returning Tue, Mar 16, priced at $773 Found 22 hours ago](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:3/9/2027TANYT&leg2=from:STX,to:PHX,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:772.61&airProductToken=AQqPAQotCMJsEgMyNTgY77kBIOVaKOempwMw2ainAzhMQABYAWoCRE5yCFVDMEFVRVkxCi0IwmwSAzc1MxjlWiCyogEovKmnAzDSqqcDOExAAVgBagJETnIIVUMwQVVFWTEKLwjCbBIEMjYzMRiyogEg8rwBKOKspwMwiq2nAzhMQAFYAWoCRE5yCFBJNFFVRVkxCo4BCi8IwmwSBDI2MzIY8rwBILKiASjC8KcDMPPwpwM4TEAAWAFqAkROcghVQzJBVUVZMQosCMJsEgI1NBiyogEg5Voo3fOnAzCG9acDOExAAVgBagJETnIIVUMyQVVFWTEKLQjCbBIDODU3GOVaIO-5ASiS-KcDMMv6pwM4TEABWAFqAkROcghQSTJBQk9ZMRIMCAEQARgBKgJCNjIAGAEiBAgBEAEoAigDKAQwAQ) Tue, Mar 9 - Tue, Mar 16 · PHX · STX · Roundtrip ## Airports in St. Croix Island Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Henry E. Rohlsen STX. Cheapest option available. Flights from $1,031](https://www.expedia.com/Flights-Search?leg1=from:PHX,to:STX,departure:11/26/2026TANYT&leg2=from:STX,to:PHX,departure:11/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Book with confidence ### Phoenix to Christiansted Flights #### The cheapest times to fly from Phoenix to Christiansted 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 Phoenix to Christiansted are during the month of March. You can find some of the cheapest flights from Phoenix to Christiansted with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Phoenix to Christiansted Sunday is one of the best days to book for cheap flights from Phoenix to Christiansted: 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 Phoenix to Christiansted 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 Phoenix to Christiansted in 2026\. You can also book with separate airlines for your outbound and return journeys, from $228 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 Phoenix to Christiansted 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 Phoenix to Christiansted 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) cost? You can find cheap one-way flights from $228 and cheap return flights $456 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) with Expedia. One-way flights typically cost between $288 and $1961, and return flights often range between $652 and $5217\. 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? The cheapest month to fly from PHX to STX is March 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? Enter PHX to STX and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? JetBlue Airways is one of the cheapest airlines offering connecting flights from Phoenix (PHX) to Christiansted (STX), with round-trip tickets starting from around $546\. 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen), 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? The earliest flight from Phoenix (Sky Harbor International) to Christiansted (Henry E. Rohlsen) typically departs at around 12:15 AM, operated by American Airlines. An early flight like this allows you to enjoy a full day in the beautiful U.S. Virgin Islands. 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? The most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) are in the late evening, from 9pm to midnight. This time accounts for around 46% of passenger traffic. American Airlines and Delta Airlines offer flights during this window. Many travelers choose this timing to maximize their time in Phoenix before heading to the Caribbean. ### How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? Flying from PHX to STX with a connection usually takes about 11 hours 50 minutes, traveling roughly 3,107 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? First class seats are offered on the PHX to STX route with Delta Air Lines. ### How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) flight with Expedia? It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) 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 Christiansted from Sky Harbor Intl. (PHX)? If you're planning to travel to Christiansted from Sky Harbor Intl. (PHX), you can fly into Henry E. Rohlsen (STX) Some flights may connect through major hubs like Liberty Intl. (EWR), Hartsfield-Jackson Atlanta Intl. (ATL), Denver Intl. (DEN) before reaching Christiansted. 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) at the last minute? Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) flight and hotel package? Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) flight and hotel package 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen)? If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) to Christiansted (STX-Henry E. Rohlsen) 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 | Phoenix Sky Harbor Intl. Airport | | ------------------- | ------------------------------------------------- | | Destination airport | Henry E. Rohlsen Airport | | Distance | 3,106 miles away | | Airlines serving | American Airlines, United, Delta, JetBlue Airways | | Popular airline | American Airlines | | Roundtrip price | $456 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Asheville (AVL) to Christiansted (STX)](https://www.expedia.com/lp/flights/avl/stx/asheville-to-christiansted) - [Flights from New Orleans (MSY) to Christiansted (STX)](https://www.expedia.com/lp/flights/msy/stx/new-orleans-to-christiansted) - [Flights from Norfolk (ORF) to Christiansted (STX)](https://www.expedia.com/lp/flights/orf/stx/norfolk-to-christiansted) - [Flights from Fort Lauderdale (FLL) to Christiansted (STX)](https://www.expedia.com/lp/flights/fll/stx/fort-lauderdale-to-christiansted) - [Flights from Charlotte (CLT) to Christiansted (STX)](https://www.expedia.com/lp/flights/clt/stx/charlotte-to-christiansted) - [Flights from Flint (FNT) to Christiansted (STX)](https://www.expedia.com/lp/flights/fnt/stx/flint-to-christiansted) - [Flights from Pasco (PSC) to Christiansted (STX)](https://www.expedia.com/lp/flights/psc/stx/pasco-to-christiansted) - [Flights from Greensboro (GSO) to Christiansted (STX)](https://www.expedia.com/lp/flights/gso/stx/greensboro-to-christiansted) - [Flights from Burlington (BTV) to Christiansted (STX)](https://www.expedia.com/lp/flights/btv/stx/burlington-to-christiansted) - [Flights from Newark Liberty Intl. 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[Flights from Raleigh (RDU) to Christiansted (STX)](https://www.expedia.com/lp/flights/rdu/stx/raleigh-to-christiansted) - [Flights from Little Rock (LIT) to Christiansted (STX)](https://www.expedia.com/lp/flights/lit/stx/little-rock-to-christiansted) - [Flights from Grand Rapids (GRR) to Christiansted (STX)](https://www.expedia.com/lp/flights/grr/stx/grand-rapids-to-christiansted) - [Flights from Denver (DEN) to Christiansted (STX)](https://www.expedia.com/lp/flights/den/stx/denver-to-christiansted) - [Flights from Minneapolis (MSP) to Christiansted (STX)](https://www.expedia.com/lp/flights/msp/stx/minneapolis-to-christiansted) - [Flights from St. Louis (STL) to Christiansted (STX)](https://www.expedia.com/lp/flights/stl/stx/st-louis-to-christiansted) - [Flights from Omaha (OMA) to Christiansted (STX)](https://www.expedia.com/lp/flights/oma/stx/omaha-to-christiansted) - [Flights from Manchester (MHT) to Christiansted (STX)](https://www.expedia.com/lp/flights/mht/stx/manchester-to-christiansted) - [Flights from Charleston (CHS) to Christiansted (STX)](https://www.expedia.com/lp/flights/chs/stx/charleston-to-christiansted) - [Flights from New York (NYC) to Christiansted (STX)](https://www.expedia.com/lp/flights/nyc/stx/new-york-to-christiansted) - [Flights from Buffalo (BUF) to Christiansted (STX)](https://www.expedia.com/lp/flights/buf/stx/buffalo-to-christiansted) - [Flights from Portland (PWM) to Christiansted (STX)](https://www.expedia.com/lp/flights/pwm/stx/portland-to-christiansted) - [Flights from Albany (ALB) to Christiansted (STX)](https://www.expedia.com/lp/flights/alb/stx/albany-to-christiansted) - [Flights from Montego Bay (MBJ) to Christiansted (STX)](https://www.expedia.com/lp/flights/mbj/stx/montego-bay-to-christiansted) - [Flights from Key West (EYW) to Christiansted (STX)](https://www.expedia.com/lp/flights/eyw/stx/key-west-to-christiansted) - [Flights from Louisville (SDF) to Christiansted (STX)](https://www.expedia.com/lp/flights/sdf/stx/louisville-to-christiansted) - [Flights from Harrisburg (MDT) to Christiansted (STX)](https://www.expedia.com/lp/flights/mdt/stx/harrisburg-to-christiansted) - [Flights from Fayetteville (XNA) to Christiansted (STX)](https://www.expedia.com/lp/flights/xna/stx/fayetteville-to-christiansted) - [Flights from Akron (CAK) to Christiansted (STX)](https://www.expedia.com/lp/flights/cak/stx/akron-to-christiansted) - [Flights from Pensacola (PNS) to Christiansted (STX)](https://www.expedia.com/lp/flights/pns/stx/pensacola-to-christiansted) - [Flights from Greenville (GSP) to Christiansted (STX)](https://www.expedia.com/lp/flights/gsp/stx/greenville-to-christiansted) - [Flights from Indianapolis (IND) to Christiansted (STX)](https://www.expedia.com/lp/flights/ind/stx/indianapolis-to-christiansted) - [Flights from Detroit (DTW) to Christiansted (STX)](https://www.expedia.com/lp/flights/dtw/stx/detroit-to-christiansted) - [Flights from Tampa (TPA) to Christiansted (STX)](https://www.expedia.com/lp/flights/tpa/stx/tampa-to-christiansted) - 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[Flights from Sacramento (SMF) to Christiansted (STX)](https://www.expedia.com/lp/flights/smf/stx/sacramento-to-christiansted) - [Flights from Tulsa (TUL) to Christiansted (STX)](https://www.expedia.com/lp/flights/tul/stx/tulsa-to-christiansted) - [Flights from Savannah (SAV) to Christiansted (STX)](https://www.expedia.com/lp/flights/sav/stx/savannah-to-christiansted) - [Flights from Tallahassee (TLH) to Christiansted (STX)](https://www.expedia.com/lp/flights/tlh/stx/tallahassee-to-christiansted) - [Flights from Pittsburgh (PIT) to Christiansted (STX)](https://www.expedia.com/lp/flights/pit/stx/pittsburgh-to-christiansted) - [Flights from New York (JFK) to Christiansted (STX)](https://www.expedia.com/lp/flights/jfk/stx/new-york-to-christiansted) - [Flights from Seattle (SEA) to Christiansted (STX)](https://www.expedia.com/lp/flights/sea/stx/seattle-to-christiansted) - [Flights from Springfield (SGF) to Christiansted (STX)](https://www.expedia.com/lp/flights/sgf/stx/springfield-to-christiansted) - [Flights from Portland (PDX) to Christiansted (STX)](https://www.expedia.com/lp/flights/pdx/stx/portland-to-christiansted) - [Flights from St. John's (ANU) to Christiansted (STX)](https://www.expedia.com/lp/flights/anu/stx/st-johns-to-christiansted) - [Flights from Cincinnati (CVG) to Christiansted (STX)](https://www.expedia.com/lp/flights/cvg/stx/cincinnati-to-christiansted) - [Flights from San Juan (SJU) to Christiansted (STX)](https://www.expedia.com/lp/flights/sju/stx/san-juan-to-christiansted) - [Flights from Houston (IAH) to Christiansted (STX)](https://www.expedia.com/lp/flights/iah/stx/houston-to-christiansted) - [Flights from Wilmington (ILM) to Christiansted (STX)](https://www.expedia.com/lp/flights/ilm/stx/wilmington-to-christiansted) - [Flights from Baltimore (BWI) to Christiansted (STX)](https://www.expedia.com/lp/flights/bwi/stx/baltimore-to-christiansted) - [Flights from Philipsburg (SXM) to Christiansted (STX)](https://www.expedia.com/lp/flights/sxm/stx/philipsburg-to-christiansted) - [Flights from Vieux Fort (UVF) to Christiansted (STX)](https://www.expedia.com/lp/flights/uvf/stx/vieux-fort-to-christiansted) - [Flights from Salt Lake City (SLC) to Christiansted (STX)](https://www.expedia.com/lp/flights/slc/stx/salt-lake-city-to-christiansted) - [Flights from San Antonio (SAT) to Christiansted (STX)](https://www.expedia.com/lp/flights/sat/stx/san-antonio-to-christiansted) - [Flights from Tortola (EIS) to Christiansted (STX)](https://www.expedia.com/lp/flights/eis/stx/tortola-to-christiansted) - [Flights from Rochester (ROC) to Christiansted (STX)](https://www.expedia.com/lp/flights/roc/stx/rochester-to-christiansted) - [Flights from Syracuse (SYR) to Christiansted (STX)](https://www.expedia.com/lp/flights/syr/stx/syracuse-to-christiansted) - [Flights from Cleveland (CLE) to Christiansted (STX)](https://www.expedia.com/lp/flights/cle/stx/cleveland-to-christiansted) - [Flights from Nashville (BNA) to Christiansted (STX)](https://www.expedia.com/lp/flights/bna/stx/nashville-to-christiansted) - [Flights from New York (LGA) to Christiansted (STX)](https://www.expedia.com/lp/flights/lga/stx/new-york-to-christiansted) - [Flights from Bozeman (BZN) to Christiansted (STX)](https://www.expedia.com/lp/flights/bzn/stx/bozeman-to-christiansted) - [Flights from Charlottesville (CHO) to Christiansted (STX)](https://www.expedia.com/lp/flights/cho/stx/charlottesville-to-christiansted) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/phx/stx/phoenix-to-christiansted ar: https://www.expedia.sa/lp/flights/phx/stx/phoenix-to-christiansted ko-KR: https://www.expedia.co.kr/lp/flights/phx/stx/phoenix-to-christiansted en-US: https://www.expedia.com/lp/flights/phx/stx/phoenix-to-christiansted en-CA: https://www.expedia.ca/lp/flights/phx/stx/phoenix-to-christiansted ```