--- title: "Baltimore to Killeen cheap flights from $292 (BWI to GRK) - Expedia" description: "Book cheap Flights from Baltimore (BWI) to Killeen (GRK) start at $292 for one-way and $423 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/bwi/grk/baltimore-to-killeen" language: en-US market: US currency: USD prices_as_of: 2026-11-12T23:01:50Z --- # $292 Cheap Flights from Baltimore (BWI) to Killeen (GRK) ![A bridge over a river with surrounding greenery and a distant water tower.](https://images.trvl-media.com/place/1585/dac939f0-a5e8-4725-8c24-7c531fd0a333.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $292 flight on Mon, Mar 29, 2027](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:3/29/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:291.20&airProductToken=AQpoCjIIwYIBEgQxNDAzGMFFIKOxASj0%5FqgDMNeAqQM4QkAAWAFqBUJBU0lDcghPV0FYWk5CWgoyCMGCARIENTAyNhijsQEgplQop4KpAzDlgqkDOEJAAVgBagVCQVNJQ3IIT1dBWFpOQloSDAgBEAEYASoCQUEyABgBIgQIARABKAIoAygEMAs) ## Popular airlines from Baltimore Washington Intl. Airport (BWI) to Killeen, TX (GRK-Killeen-Fort Hood Regional) [American Airlines](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:11/26/2026TANYT&leg2=from:GRK,to:BWI,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ### 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 Baltimore to Killeen (BWI-GRK) Prices were available within the past 7 days and start at $292 for one-way flights and $423 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select American Airlines flight, departing Thu, Jan 7 from Baltimore to Killeen, returning Wed, Jan 13, priced at $423 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:1/7/2027TANYT&leg2=from:GRK,to:BWI,departure:1/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:422.40&airProductToken=AQpoCjIIwYIBEgQyMzE0GMFFIKOxASjn9KEDMM72oQM4QkAAWAFqBUJBU0lDcghPV0ZXWk5CWAoyCMGCARIENTM2MRijsQEgplQovPehAzD%5F96EDOEJAAVgBagVCQVNJQ3IIT1dGV1pOQlgKaAoyCMGCARIENTUxNBimVCCjsQEoqLiiAzDzuKIDOEJAAFgBagVCQVNJQ3IIT1dGV1VOQlgKMgjBggESBDIyNTEYo7EBIMFFKNK5ogMwgbuiAzhCQAFYAWoFQkFTSUNyCE9XRldVTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Thu, Jan 7 - Wed, Jan 13 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Fri, Dec 25 from Baltimore to Killeen, returning Fri, Jan 1, priced at $427 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:12/25/2026TANYT&leg2=from:GRK,to:BWI,departure:1/1/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:426.40&airProductToken=AQpoCjIIwYIBEgQxNDAzGMFFIKOxASjy3aADMNbfoAM4QkAAWAFqBUJBU0lDcghPV0ZXWk5CWAoyCMGCARIENTQ1MxijsQEgplQopOGgAzDi4aADOEJAAVgBagVCQVNJQ3IIT1dGV1pOQlgKaAoyCMGCARIEMzkwORimVCCjsQEolKyhAzDVrKEDOEJAAFgBagVCQVNJQ3IIT1dGV1pOQlgKMgjBggESBDIzMTQYo7EBIMFFKJGtoQMwwK6hAzhCQAFYAWoFQkFTSUNyCE9XRldaTkJYEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) Fri, Dec 25 - Fri, Jan 1 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Fri, Dec 4 from Baltimore to Killeen, returning Mon, Dec 7, priced at $442 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:12/4/2026TANYT&leg2=from:GRK,to:BWI,departure:12/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:441.40&airProductToken=AQpoCjIIwYIBEgQxMjEzGMFFIKOxASil954DMIb5ngM4QkAAWAFqBUJBU0lDcghPVkZXWk5CWAoyCMGCARIENTM2MRijsQEgplQozPmeAzCH-p4DOEJAAVgBagVCQVNJQ3IIT1ZGV1pOQlgKZwoyCMGCARIENTQ2MRimVCCjsQEo9JKfAzC6k58DOEJAAFgBagVCQVNJQ3IIT1dGV1pOQlgKMQjBggESAzY0MRijsQEgwUUo8ZOfAzCglZ8DOEJAAVgBagVCQVNJQ3IIT1dGV1pOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) Fri, Dec 4 - Mon, Dec 7 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Fri, Dec 4 from Baltimore to Killeen, returning Mon, Dec 7, priced at $457 Found 8 hours ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:12/4/2026TANYT&leg2=from:GRK,to:BWI,departure:12/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:456.40&airProductToken=AQpoCjIIwYIBEgQxNDAzGMFFIKOxASi88Z4DMLbzngM4QkAAWAFqBUJBU0lDcghPVkZXWk5CWAoyCMGCARIENTUxNBijsQEgplQo8vOeAzCz9J4DOEJAAVgBagVCQVNJQ3IIT1ZGV1pOQlgKaAoyCMGCARIENDAxMBimVCCjsQEo3ZefAzChmJ8DOEJAAFgBagVCQVNJQ3IIT1ZGV1pOQlgKMgjBggESBDIyNTEYo7EBIMFFKLSZnwMw4pqfAzhCQAFYAWoFQkFTSUNyCE9WRldaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Fri, Dec 4 - Mon, Dec 7 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Fri, Dec 4 from Baltimore to Killeen, returning Mon, Dec 7, priced at $518 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:12/4/2026TANYT&leg2=from:GRK,to:BWI,departure:12/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:517.40&airProductToken=AQpoCjIIwYIBEgQxNDAzGMFFIKOxASi88Z4DMLbzngM4QkAAWAFqBUJBU0lDcghRMEZXWk5CWgoyCMGCARIENDAxMBijsQEgplQopPWeAzDb9Z4DOEJAAVgBagVCQVNJQ3IIUTBGV1pOQloKZwoyCMGCARIENTQ2MRimVCCjsQEo9JKfAzC6k58DOEJAAFgBagVCQVNJQ3IIT1dGV1pOQlgKMQjBggESAzY0MRijsQEgwUUo8ZOfAzCglZ8DOEJAAVgBagVCQVNJQ3IIT1dGV1pOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) Fri, Dec 4 - Mon, Dec 7 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Thu, Jan 7 from Baltimore to Killeen, returning Wed, Jan 13, priced at $521 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:1/7/2027TANYT&leg2=from:GRK,to:BWI,departure:1/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:520.70&airProductToken=AQpoCjIIwYIBEgQyMzE0GMFFIKOxASjn9KEDMM72oQM4QkAAWAFqBUJBU0lDcghPV0ZXWk5CWAoyCMGCARIENTM2MRijsQEgplQovPehAzD%5F96EDOEJAAVgBagVCQVNJQ3IIT1dGV1pOQlgKmgEKMgjBggESBDU0NjEYplQgo7EBKJmzogMw3rOiAzhCQABYAWoFQkFTSUNyCEcwRldVTkJaCjEIwYIBEgMyMTQYo7EBIK4cKKy1ogMww7aiAzhCQAFYAWoFQkFTSUNyCEcwRldVTkJaCjEIwYIBEgQzNjc5GK4cIMFFKN23ogMw27iiAzhCQAFYAWoFQkFTSUNyCEcwRldVTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Thu, Jan 7 - Wed, Jan 13 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Thu, Jan 7 from Baltimore to Killeen, returning Wed, Jan 13, priced at $525 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:1/7/2027TANYT&leg2=from:GRK,to:BWI,departure:1/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:524.70&airProductToken=AQpoCjIIwYIBEgQyMzE0GMFFIKOxASjn9KEDMM72oQM4QkAAWAFqBUJBU0lDcghPV0ZXWk5CWAoyCMGCARIENTM2MRijsQEgplQovPehAzD%5F96EDOEJAAVgBagVCQVNJQ3IIT1dGV1pOQlgKmwEKMgjBggESBDU0NjEYplQgo7EBKJmzogMw3rOiAzhCQABYAWoFQkFTSUNyCE9XRldVU0JWCjIIwYIBEgQyOTk5GKOxASCuHCiMtKIDMKa1ogM4QkABWAFqBUJBU0lDcghPV0ZXVVNCVgoxCMGCARIEMzY3ORiuHCDBRSjdt6IDMNu4ogM4QkABWAFqBUJBU0lDcghRVkFJVVNCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) Thu, Jan 7 - Wed, Jan 13 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Thu, Dec 24 from Baltimore to Killeen, returning Sun, Jan 3, priced at $527 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:12/24/2026TANYT&leg2=from:GRK,to:BWI,departure:1/3/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:526.40&airProductToken=AQpnCjEIwYIBEgM1MjEYwUUgo7EBKKXYoAMwgNqgAzhCQABYAWoFQkFTSUNyCE9XRldaTkJYCjIIwYIBEgQzODUxGKOxASCmVCi52qADMO3aoAM4QkABWAFqBUJBU0lDcghPV0ZXWk5CWApoCjIIwYIBEgQ1NDUzGKZUIKOxASigx6EDMOnHoQM4QkAAWAFqBUJBU0lDcghPVkZXWk5CWgoyCMGCARIEMjI1MRijsQEgwUUolMmhAzDCyqEDOEJAAVgBagVCQVNJQ3IIT1ZGV1pOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) Thu, Dec 24 - Sun, Jan 3 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Fri, Dec 4 from Baltimore to Killeen, returning Mon, Dec 7, priced at $533 Found 8 hours ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:12/4/2026TANYT&leg2=from:GRK,to:BWI,departure:12/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:532.40&airProductToken=AQpoCjIIwYIBEgQxNDAzGMFFIKOxASi88Z4DMLbzngM4QkAAWAFqBUJBU0lDcghRMEZXWk5CWgoyCMGCARIENDAxMBijsQEgplQopPWeAzDb9Z4DOEJAAVgBagVCQVNJQ3IIUTBGV1pOQloKaAoyCMGCARIENDAxMBimVCCjsQEo3ZefAzChmJ8DOEJAAFgBagVCQVNJQ3IIT1ZGV1pOQlgKMgjBggESBDIyNTEYo7EBIMFFKLSZnwMw4pqfAzhCQAFYAWoFQkFTSUNyCE9WRldaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Fri, Dec 4 - Mon, Dec 7 · BWI · GRK · Roundtrip [Select American Airlines flight, departing Thu, Jan 7 from Baltimore to Killeen, returning Wed, Jan 13, priced at $543 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:1/7/2027TANYT&leg2=from:GRK,to:BWI,departure:1/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:542.41&airProductToken=AQpmCjEIwYIBEgQyMzE0GMFFIKOxASjn9KEDMM72oQM4T0AAWAFqBE1BSU5yCE9XRldaTk0zCjEIwYIBEgQ1MzYxGKOxASCmVCi896EDMP%5F3oQM4T0ABWAFqBE1BSU5yCE9XRldaTk0zCmYKMQjBggESBDU1MTQYplQgo7EBKKi4ogMw87iiAzhPQABYAWoETUFJTnIIT1dGV1VOTTMKMQjBggESBDIyNTEYo7EBIMFFKNK5ogMwgbuiAzhPQAFYAWoETUFJTnIIT1dGV1VOTTMSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) Thu, Jan 7 - Wed, Jan 13 · BWI · GRK · Roundtrip ## Alternative airports near Killeen Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Killeen-Fort Hood Regional GRK. Cheapest option available. Average driving time to city center is 13 minutes. Flights from $533](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:GRK,departure:11/26/2026TANYT&leg2=from:GRK,to:BWI,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 13 min ## Book with confidence ### Baltimore to Killeen Flights #### The cheapest times to fly from Baltimore to Killeen 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 Baltimore to Killeen are during the month of January. You can find some of the cheapest flights from Baltimore to Killeen with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Baltimore to Killeen Sunday is one of the best days to book for cheap flights from Baltimore to Killeen: 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 Baltimore to Killeen 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 Baltimore to Killeen in 2026\. You can also book with separate airlines for your outbound and return journeys, from $292 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 Baltimore to Killeen 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 Baltimore to Killeen 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional) cost? You can find cheap one-way flights from $292 and cheap return flights $423 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional) with Expedia. One-way flights generally range between $830 and $1052, and roundtrip flights usually range from $759 to $1339\. 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? The cheapest month to fly from BWI to GRK is January 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? Enter BWI to GRK and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? American Airlines is one of the cheapest airlines offering connecting flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Killeen-Fort Hood Regional (GRK), with round-trip tickets starting from around $907\. This flight includes a layover in O'Hare Intl. (ORD). 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? To find a cheap flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? The earliest flight from Baltimore Washington International Thurgood Marshall Airport (BWI) to Killeen-Fort Hood Regional Airport (GRK) typically departs at around 6:00 AM, operated by American Airlines. An early departure like this can help you make the most of your day in Texas. 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? The most popular departure times for flights from Baltimore (BWI) to Killeen (GRK) are in the early morning, from 6am to 9am. About 90% of passengers prefer this time window. American Airlines offers flights during this window. This timing is popular because it allows travelers to start their day early and arrive in Killeen with plenty of time. ### How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? A flight from BWI to GRK with a layover takes around 5 hours 30 minutes, with the route covering approximately 1,316 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? First class seats are offered on the BWI to GRK route with American Airlines. ### How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional) flight with Expedia? It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood 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 Killeen from Baltimore Washington Intl. Thurgood Marshall (BWI)? From Baltimore Washington Intl. Thurgood Marshall (BWI), you can fly typically into Killeen-Fort Hood Regional (GRK) to reach Killeen. Some flights may connect through major hubs like O'Hare Intl. (ORD) before reaching Killeen. 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional) at the last minute? Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional) flight and hotel package? Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional) 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood Regional)? If you booked your Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Killeen, TX (GRK-Killeen-Fort Hood 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 | Baltimore Washington Intl. Airport | | ------------------- | ---------------------------------- | | Destination airport | Killeen, TX | | Distance | 1,316 miles away | | Airlines serving | American Airlines | | Popular airline | American Airlines | | Roundtrip price | $423 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Cincinnati (CVG) to Killeen (GRK)](https://www.expedia.com/lp/flights/cvg/grk/cincinnati-to-killeen) - [Flights from Austin (AUS) to Killeen (GRK)](https://www.expedia.com/lp/flights/aus/grk/austin-to-killeen) - [Flights from Frankfurt (FRA) to Killeen (GRK)](https://www.expedia.com/lp/flights/fra/grk/frankfurt-to-killeen) - [Flights from Tulsa (TUL) to Killeen (GRK)](https://www.expedia.com/lp/flights/tul/grk/tulsa-to-killeen) - [Flights from Birmingham (BHM) to Killeen (GRK)](https://www.expedia.com/lp/flights/bhm/grk/birmingham-to-killeen) - [Flights from Jacksonville (JAX) to Killeen (GRK)](https://www.expedia.com/lp/flights/jax/grk/jacksonville-to-killeen) - [Flights from Oklahoma City (OKC) to Killeen (GRK)](https://www.expedia.com/lp/flights/okc/grk/oklahoma-city-to-killeen) - [Flights from Seoul (ICN) to Killeen (GRK)](https://www.expedia.com/lp/flights/icn/grk/seoul-to-killeen) - [Flights from Waco (ACT) to Killeen (GRK)](https://www.expedia.com/lp/flights/act/grk/waco-to-killeen) - [Flights from Albuquerque (ABQ) to Killeen (GRK)](https://www.expedia.com/lp/flights/abq/grk/albuquerque-to-killeen) - [Flights from Orlando (MCO) to Killeen (GRK)](https://www.expedia.com/lp/flights/mco/grk/orlando-to-killeen) - [Flights from Seattle (SEA) to Killeen (GRK)](https://www.expedia.com/lp/flights/sea/grk/seattle-to-killeen) - [Flights from Lawton (LAW) to Killeen (GRK)](https://www.expedia.com/lp/flights/law/grk/lawton-to-killeen) - [Flights from Portsmouth (PSM) to Killeen (GRK)](https://www.expedia.com/lp/flights/psm/grk/portsmouth-to-killeen) - [Flights from Atlanta (ATL) to Killeen (GRK)](https://www.expedia.com/lp/flights/atl/grk/atlanta-to-killeen) - [Flights from Vilnius (VNO) to Killeen (GRK)](https://www.expedia.com/lp/flights/vno/grk/vilnius-to-killeen) - [Flights from Miami (MIA) to Killeen (GRK)](https://www.expedia.com/lp/flights/mia/grk/miami-to-killeen) - [Flights from Colorado Springs (COS) to Killeen (GRK)](https://www.expedia.com/lp/flights/cos/grk/colorado-springs-to-killeen) - [Flights from Norfolk (ORF) to Killeen (GRK)](https://www.expedia.com/lp/flights/orf/grk/norfolk-to-killeen) - [Flights from Columbus (CMH) to Killeen (GRK)](https://www.expedia.com/lp/flights/cmh/grk/columbus-to-killeen) - [Flights from New Orleans (MSY) to Killeen (GRK)](https://www.expedia.com/lp/flights/msy/grk/new-orleans-to-killeen) - [Flights from Savannah (SAV) to Killeen (GRK)](https://www.expedia.com/lp/flights/sav/grk/savannah-to-killeen) - [Flights from Rochester (ROC) to Killeen (GRK)](https://www.expedia.com/lp/flights/roc/grk/rochester-to-killeen) - [Flights from Tampa (TPA) to Killeen (GRK)](https://www.expedia.com/lp/flights/tpa/grk/tampa-to-killeen) - [Flights from Washington (DCA) to Killeen (GRK)](https://www.expedia.com/lp/flights/dca/grk/washington-to-killeen) - [Flights from Newark Liberty Intl. Airport (EWR) to Killeen (GRK)](https://www.expedia.com/lp/flights/ewr/grk/newark-liberty-intl-airport-to-killeen) - [Flights from Poznan (POZ) to Killeen (GRK)](https://www.expedia.com/lp/flights/poz/grk/poznan-to-killeen) - [Flights from Georgetown (GEO) to Killeen (GRK)](https://www.expedia.com/lp/flights/geo/grk/georgetown-to-killeen) - [Flights from Fresno (FAT) to Killeen (GRK)](https://www.expedia.com/lp/flights/fat/grk/fresno-to-killeen) - [Flights from Amarillo (AMA) to Killeen (GRK)](https://www.expedia.com/lp/flights/ama/grk/amarillo-to-killeen) - [Flights from Las Vegas (LAS) to Killeen (GRK)](https://www.expedia.com/lp/flights/las/grk/las-vegas-to-killeen) - [Flights from St. Louis (STL) to Killeen (GRK)](https://www.expedia.com/lp/flights/stl/grk/st-louis-to-killeen) - [Flights from McAllen (MFE) to Killeen (GRK)](https://www.expedia.com/lp/flights/mfe/grk/mcallen-to-killeen) - [Flights from Washington (IAD) to Killeen (GRK)](https://www.expedia.com/lp/flights/iad/grk/washington-to-killeen) - [Flights from Charlotte (CLT) to Killeen (GRK)](https://www.expedia.com/lp/flights/clt/grk/charlotte-to-killeen) - [Flights from Panama City (ECP) to Killeen (GRK)](https://www.expedia.com/lp/flights/ecp/grk/panama-city-to-killeen) - [Flights from Sacramento (SMF) to Killeen (GRK)](https://www.expedia.com/lp/flights/smf/grk/sacramento-to-killeen) - [Flights from Harlingen (HRL) to Killeen (GRK)](https://www.expedia.com/lp/flights/hrl/grk/harlingen-to-killeen) - [Flights from Portland (PDX) to Killeen (GRK)](https://www.expedia.com/lp/flights/pdx/grk/portland-to-killeen) - [Flights from San Antonio (SAT) to Killeen (GRK)](https://www.expedia.com/lp/flights/sat/grk/san-antonio-to-killeen) - [Flights from Boston (BOS) to Killeen (GRK)](https://www.expedia.com/lp/flights/bos/grk/boston-to-killeen) - [Flights from South Bend (SBN) to Killeen (GRK)](https://www.expedia.com/lp/flights/sbn/grk/south-bend-to-killeen) - [Flights from Springfield (SGF) to Killeen (GRK)](https://www.expedia.com/lp/flights/sgf/grk/springfield-to-killeen) - [Flights from Huntsville (HSV) to Killeen (GRK)](https://www.expedia.com/lp/flights/hsv/grk/huntsville-to-killeen) - [Flights from El Paso (ELP) to Killeen (GRK)](https://www.expedia.com/lp/flights/elp/grk/el-paso-to-killeen) - [Flights from Memphis (MEM) to Killeen (GRK)](https://www.expedia.com/lp/flights/mem/grk/memphis-to-killeen) - [Flights from San Francisco (SFO) to Killeen (GRK)](https://www.expedia.com/lp/flights/sfo/grk/san-francisco-to-killeen) - [Flights from Omaha (OMA) to Killeen (GRK)](https://www.expedia.com/lp/flights/oma/grk/omaha-to-killeen) - [Flights from Pittsburgh (PIT) to Killeen (GRK)](https://www.expedia.com/lp/flights/pit/grk/pittsburgh-to-killeen) - [Flights from Ontario Intl. Airport (ONT) to Killeen (GRK)](https://www.expedia.com/lp/flights/ont/grk/ontario-to-killeen) - [Flights from Pensacola (PNS) to Killeen (GRK)](https://www.expedia.com/lp/flights/pns/grk/pensacola-to-killeen) - [Flights from Corpus Christi (CRP) to Killeen (GRK)](https://www.expedia.com/lp/flights/crp/grk/corpus-christi-to-killeen) - [Flights from Fayetteville (FAY) to Killeen (GRK)](https://www.expedia.com/lp/flights/fay/grk/fayetteville-to-killeen) - [Flights from New York (JFK) to Killeen (GRK)](https://www.expedia.com/lp/flights/jfk/grk/new-york-to-killeen) - [Flights from Charleston (CHS) to Killeen (GRK)](https://www.expedia.com/lp/flights/chs/grk/charleston-to-killeen) - [Flights from Columbus (CSG) to Killeen (GRK)](https://www.expedia.com/lp/flights/csg/grk/columbus-to-killeen) - [Flights from Osaka (ITM) to Killeen (GRK)](https://www.expedia.com/lp/flights/itm/grk/osaka-to-killeen) - [Flights from San Diego (SAN) to Killeen (GRK)](https://www.expedia.com/lp/flights/san/grk/san-diego-to-killeen) - [Flights from Madison (MSN) to Killeen (GRK)](https://www.expedia.com/lp/flights/msn/grk/madison-to-killeen) - [Flights from Kuwait City (KWI) to Killeen (GRK)](https://www.expedia.com/lp/flights/kwi/grk/kuwait-city-to-killeen) - [Flights from Honolulu (HNL) to Killeen (GRK)](https://www.expedia.com/lp/flights/hnl/grk/honolulu-to-killeen) - [Flights from Chicago (ORD) to Killeen (GRK)](https://www.expedia.com/lp/flights/ord/grk/chicago-to-killeen) - [Flights from Greenville (GSP) to Killeen (GRK)](https://www.expedia.com/lp/flights/gsp/grk/greenville-to-killeen) - [Flights from Richmond (RIC) to Killeen (GRK)](https://www.expedia.com/lp/flights/ric/grk/richmond-to-killeen) - [Flights from Gulfport (GPT) to Killeen (GRK)](https://www.expedia.com/lp/flights/gpt/grk/gulfport-to-killeen) - [Flights from San Juan (SJU) to Killeen (GRK)](https://www.expedia.com/lp/flights/sju/grk/san-juan-to-killeen) - [Flights from Fort Worth (AFW) to Killeen (GRK)](https://www.expedia.com/lp/flights/afw/grk/fort-worth-to-killeen) - [Flights from Detroit (DTW) to Killeen (GRK)](https://www.expedia.com/lp/flights/dtw/grk/detroit-to-killeen) - [Flights from Lubbock (LBB) to Killeen (GRK)](https://www.expedia.com/lp/flights/lbb/grk/lubbock-to-killeen) - [Flights from Columbia (CAE) to Killeen (GRK)](https://www.expedia.com/lp/flights/cae/grk/columbia-to-killeen) - [Flights from Manila (MNL) to Killeen (GRK)](https://www.expedia.com/lp/flights/mnl/grk/manila-to-killeen) - [Flights from Denver (DEN) to Killeen (GRK)](https://www.expedia.com/lp/flights/den/grk/denver-to-killeen) - [Flights from Dallas (DFW) to Killeen (GRK)](https://www.expedia.com/lp/flights/dfw/grk/dallas-to-killeen) - [Flights from Peoria (PIA) to Killeen (GRK)](https://www.expedia.com/lp/flights/pia/grk/peoria-to-killeen) - [Flights from Hartford (BDL) to Killeen (GRK)](https://www.expedia.com/lp/flights/bdl/grk/hartford-to-killeen) - [Flights from Philadelphia (PHL) to Killeen (GRK)](https://www.expedia.com/lp/flights/phl/grk/philadelphia-to-killeen) - [Flights from Tucson (TUS) to Killeen (GRK)](https://www.expedia.com/lp/flights/tus/grk/tucson-to-killeen) - [Flights from Des Moines (DSM) to Killeen (GRK)](https://www.expedia.com/lp/flights/dsm/grk/des-moines-to-killeen) - [Flights from Shreveport (SHV) to Killeen (GRK)](https://www.expedia.com/lp/flights/shv/grk/shreveport-to-killeen) - [Flights from Los Angeles (LAX) to Killeen (GRK)](https://www.expedia.com/lp/flights/lax/grk/los-angeles-to-killeen) - [Flights from Houston (IAH) to Killeen (GRK)](https://www.expedia.com/lp/flights/iah/grk/houston-to-killeen) - [Flights from Little Rock (LIT) to Killeen (GRK)](https://www.expedia.com/lp/flights/lit/grk/little-rock-to-killeen) - [Flights from Baton Rouge (BTR) to Killeen (GRK)](https://www.expedia.com/lp/flights/btr/grk/baton-rouge-to-killeen) - [Flights from Myrtle Beach (MYR) to Killeen (GRK)](https://www.expedia.com/lp/flights/myr/grk/myrtle-beach-to-killeen) - [Flights from Abilene (ABI) to Killeen (GRK)](https://www.expedia.com/lp/flights/abi/grk/abilene-to-killeen) - [Flights from Minneapolis (MSP) to Killeen (GRK)](https://www.expedia.com/lp/flights/msp/grk/minneapolis-to-killeen) - [Flights from San Angelo (SJT) to Killeen (GRK)](https://www.expedia.com/lp/flights/sjt/grk/san-angelo-to-killeen) - [Flights from Kansas City (MCI) to Killeen (GRK)](https://www.expedia.com/lp/flights/mci/grk/kansas-city-to-killeen) - [Flights from Phoenix (PHX) to Killeen (GRK)](https://www.expedia.com/lp/flights/phx/grk/phoenix-to-killeen) - [Flights from Nuremberg (NUE) to Killeen (GRK)](https://www.expedia.com/lp/flights/nue/grk/nuremberg-to-killeen) - [Flights from Cleveland (CLE) to Killeen (GRK)](https://www.expedia.com/lp/flights/cle/grk/cleveland-to-killeen) - [Flights from Milwaukee (MKE) to Killeen (GRK)](https://www.expedia.com/lp/flights/mke/grk/milwaukee-to-killeen) - [Flights from Fort Lauderdale (FLL) to Killeen (GRK)](https://www.expedia.com/lp/flights/fll/grk/fort-lauderdale-to-killeen) - [Flights from Indianapolis (IND) to Killeen (GRK)](https://www.expedia.com/lp/flights/ind/grk/indianapolis-to-killeen) - [Flights from Raleigh (RDU) to Killeen (GRK)](https://www.expedia.com/lp/flights/rdu/grk/raleigh-to-killeen) - [Flights from Louisville (SDF) to Killeen (GRK)](https://www.expedia.com/lp/flights/sdf/grk/louisville-to-killeen) - [Flights from Nashville (BNA) to Killeen (GRK)](https://www.expedia.com/lp/flights/bna/grk/nashville-to-killeen) - [Flights from Salt Lake City (SLC) to Killeen (GRK)](https://www.expedia.com/lp/flights/slc/grk/salt-lake-city-to-killeen) - [Flights from Augusta (AGS) to Killeen (GRK)](https://www.expedia.com/lp/flights/ags/grk/augusta-to-killeen) - [Flights from New York (LGA) to Killeen (GRK)](https://www.expedia.com/lp/flights/lga/grk/new-york-to-killeen) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/bwi/grk/baltimore-to-killeen en-US: https://www.expedia.com/lp/flights/bwi/grk/baltimore-to-killeen ar: https://www.expedia.sa/lp/flights/bwi/grk/baltimore-to-killeen de-AT: https://www.expedia.at/lp/fluge/bwi/grk/baltimore-nach-killeen es: https://www.expedia.com/es/lp/vuelos/bwi/grk/baltimore-a-killeen id-ID: https://www.expedia.co.id/lp/flights/bwi/grk/baltimore-to-killeen sv-SE: https://www.expedia.se/lp/flyg/bwi/grk/baltimore-till-killeen ```