$350 Cheap Flights from Dallas (DFW) to Killeen (GRK)

View $350 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Killeen, TX (GRK-Killeen-Fort Hood Regional)

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Find available prices by choosing your travel dates.

Cheap Flights from Dallas to Killeen (DFW-GRK)

Prices were available within the past 7 days and start at $350 for one-way flights and $457 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 24 - Tue, May 27
DFW
Dallas
GRK
Killeen
$457 Roundtrip, found 6 hours ago
$457
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, May 24 from Dallas to Killeen, returning Tue, May 27, priced at $457 found 6 hours ago
American Airlines
Sat, May 24 - Sun, May 25
DFW
Dallas
GRK
Killeen
$483 Roundtrip, found 6 hours ago
$483
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, May 24 from Dallas to Killeen, returning Sun, May 25, priced at $483 found 6 hours ago
American Airlines
Wed, May 21 - Sat, May 24
DFW
Dallas
GRK
Killeen
$493 Roundtrip, found 6 hours ago
$493
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, May 21 from Dallas to Killeen, returning Sat, May 24, priced at $493 found 6 hours ago
American Airlines
Mon, May 19 - Sat, May 24
DFW
Dallas
GRK
Killeen
$508 Roundtrip, found 6 hours ago
$508
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, May 19 from Dallas to Killeen, returning Sat, May 24, priced at $508 found 6 hours ago
American Airlines
Fri, May 23 - Fri, Jun 6
DFW
Dallas
GRK
Killeen
$509 Roundtrip, found 23 hours ago
$509
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, May 23 from Dallas to Killeen, returning Fri, Jun 6, priced at $509 found 23 hours ago
American Airlines
Wed, May 21 - Sun, May 25
DFW
Dallas
GRK
Killeen
$519 Roundtrip, found 6 hours ago
$519
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, May 21 from Dallas to Killeen, returning Sun, May 25, priced at $519 found 6 hours ago
American Airlines
Sat, Jun 21 - Sun, Jul 6
DFW
Dallas
GRK
Killeen
$523 Roundtrip, found 23 hours ago
$523
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Jun 21 from Dallas to Killeen, returning Sun, Jul 6, priced at $523 found 23 hours ago
American Airlines
Tue, Apr 29 - Tue, May 6
DFW
Dallas
GRK
Killeen
$529 Roundtrip, found 15 hours ago
$529
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Tue, Apr 29 from Dallas to Killeen, returning Tue, May 6, priced at $529 found 15 hours ago
American Airlines
Mon, May 19 - Sun, May 25
DFW
Dallas
GRK
Killeen
$534 Roundtrip, found 6 hours ago
$534
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, May 19 from Dallas to Killeen, returning Sun, May 25, priced at $534 found 6 hours ago
American Airlines
Thu, Jun 19 - Sun, Jul 6
DFW
Dallas
GRK
Killeen
$549 Roundtrip, found 23 hours ago
$549
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Jun 19 from Dallas to Killeen, returning Sun, Jul 6, priced at $549 found 23 hours ago
American Airlines
Sun, May 25 - Tue, May 27
DFW
Dallas
GRK
Killeen
$725 Roundtrip, found 6 hours ago
$725
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sun, May 25 from Dallas to Killeen, returning Tue, May 27, priced at $725 found 6 hours ago
Flights from Dallas (DFW) to Killeen (GRK)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Killeen-Fort Hood Regional
Airlines serving
American Airlines
Roundtrip price
$457
Distance
134 mi

Dallas to Killeen Flights

The cheapest times to fly from Dallas 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 Dallas to Killeen are during the month of May. You can find some of the cheapest flights from Dallas to Killeen with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Dallas to Killeen

Sunday is one of the best days to book for cheap flights from Dallas 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 Dallas 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 Dallas to Killeen in 2025. You can also book with separate airlines for your outbound and return journeys, from $350 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 Dallas 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. Bundling together your Dallas 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 Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK) cost?
Discover the latest flight deals from DFW to GRK by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DFW to GRK?
The cheapest flights from DFW to GRK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
When departing from Dallas-Fort Worth Intl. Airport (DFW), you can hop on a direct flight to Killeen-Fort Hood Regional Airport (GRK) with American Airlines.
What is the cheapest airline that flies from DFW to GRK?
With prices starting from $376 for a one-way journey from DFW to GRK, American Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DFW on May 19 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
With an average of 5 direct flights departing from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK) each day, you’ll be taking off on vacation soon enough.
What are the most popular departure times for flights from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
More people fly between DFW and GRK at 8 AM than at any other time. Looking for a quieter experience? Pick a flight outside the busiest times and it’s possible you’ll save on your ticket as well.
What day of the week has the most flights from DFW to GRK?
If you travel on a Friday, you’ll get the biggest range of options for flights from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK).
What is the earliest flight from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
Dallas-Fort Worth Intl. Airport (DFW)’s earliest flight to Killeen-Fort Hood Regional Airport (GRK) leaves at approximately 8:41AM UTC-6. With a total flight time of 1h 6m, you’ll land at around 9:47AM UTC-6.
How long does it take to fly from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
It usually takes 1 hour and 1 minute to travel the 130 mi from DFW to GRK.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
To land at Killeen-Fort Hood Regional Airport (GRK) on time, select a flight that leaves Dallas-Fort Worth Intl. Airport (DFW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Killeen from Dallas-Fort Worth Intl. Airport (DFW)?
If you’re catching a direct flight from Dallas-Fort Worth Intl. Airport (DFW) to Killeen, you can touch down at either Killeen-Fort Hood Regional Airport (GRK) or Waco Regional Airport (ACT).
Is it cheaper to buy a plane ticket from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK) last-minute?
Waiting until just before your departure to book a flight from DFW to GRK often results in higher prices. While it’s possible to find some last-minute offers, they aren’t always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a DFW to GRK flight and hotel package?
Booking a DFW to GRK flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Killeen-Fort Hood Regional Airport (GRK)?
In most instances, you’re able to cancel or reschedule your DFW to GRK flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline’s fees and rules on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.