$421+ Cheap flights from Dallas to Killeen (GRK)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — GRK
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Dallas to Killeen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dallas to Killeen
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dallas to KilleenExplore the most affordable flight options available from Dallas to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Dallas to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:29 am -
Nonstop1h 00m
Sat 9/59:59 am -
Nonstop1h 11m
Deal found 8/24![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 am -
Nonstop1h 03m
Sun 10/187:02 pm -
Nonstop1h 09m
Deal found 8/22![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:12 am -
Nonstop0h 55m
Sun 9/68:30 am -
Nonstop1h 07m
Deal found 8/21![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:40 pm -
Nonstop0h 55m
Mon 8/319:59 am -
Nonstop1h 11m
Deal found 8/23![American Airlines logo]()
$649
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:29 am -
Nonstop1h 00m
Fri 9/117:00 am -
Nonstop1h 09m
Deal found 8/23![American Airlines logo]()
$945
Best flights from Dallas to KilleenDiscover carefully curated flight deals from Dallas to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Dallas to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:16 pm -
Nonstop1h 02m
Tue 12/222:48 pm -
Nonstop1h 13m
Deal found 8/21![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 am -
Nonstop1h 03m
Sun 10/187:02 pm -
Nonstop1h 09m
Deal found 8/22![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:57 pm -
Nonstop0h 55m
Sun 9/67:22 pm -
Nonstop1h 08m
Deal found 8/21![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:10 pm -
Nonstop0h 53m
Mon 9/2810:04 am -
Nonstop1h 11m
Deal found 8/24![American Airlines logo]()
$649
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:29 am -
Nonstop1h 00m
Fri 9/117:00 am -
Nonstop1h 09m
Deal found 8/23![American Airlines logo]()
$945
Last-minute flights from Dallas to KilleenDiscover last-minute flight deals from Dallas to Killeen. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Killeen. Data last updated August 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:40 pm -
Nonstop0h 55m
Mon 8/319:59 am -
Nonstop1h 11m
Deal found 8/23![American Airlines logo]()
$649
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:29 am -
Nonstop1h 00m
Sat 9/59:59 am -
Nonstop1h 11m
Deal found 8/24![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:12 am -
Nonstop0h 55m
Sun 9/68:30 am -
Nonstop1h 07m
Deal found 8/21![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:29 am -
Nonstop1h 00m
Fri 9/117:00 am -
Nonstop1h 09m
Deal found 8/23![American Airlines logo]()
$945
One-way flights from Dallas to KilleenSearch for one-way flight options from Dallas to Killeen. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Dallas to Killeen. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:50 am -
Nonstop1h 09m
Deal found 8/21![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:20 am -
Nonstop1h 03m
Deal found 8/22![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:24 am -
Nonstop0h 53m
Deal found 8/21![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
Nonstop1h 10m
Deal found 8/21![American Airlines logo]()
$493
Find flight deals from Dallas to Killeen
Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Killeen (GRK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 25, 2026.
Round-trip from | $553 (American Airlines) |
|---|---|
One-way from | $421 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas to Killeen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Dallas to Killeen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Thu 12/17
1:16 pm-2:18 pm
Nonstop1h 02m
Killeen Fort Hood Regional
Tue 12/22
2:48 pm-4:01 pm
Nonstop1h 13m
$553
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Wed 10/14
8:20 am-9:23 am
Nonstop1h 03m
Killeen Fort Hood Regional
Sun 10/18
7:02 pm-8:11 pm
Nonstop1h 09m
$553
Quickest round-trip
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Sat 9/5
5:57 pm-6:52 pm
Nonstop0h 55m
Killeen Fort Hood Regional
Sun 9/6
7:22 pm-8:30 pm
Nonstop1h 08m
$576
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Mon 9/21
8:10 pm-9:03 pm
Nonstop0h 53m
Killeen Fort Hood Regional
Mon 9/28
10:04 am-11:15 am
Nonstop1h 11m
$649
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Mon 9/7
8:29 am-9:29 am
Nonstop1h 00m
Killeen Fort Hood Regional
Fri 9/11
7:00 am-8:09 am
Nonstop1h 09m
$945
Cheapest one-way
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Wed 9/23
8:24 pm-9:17 pm
Nonstop0h 53m
$421
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Tue 11/17
10:50 am-11:56 am
Nonstop1h 06m
$421
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Wed 10/21
5:34 pm-6:32 pm
Nonstop0h 58m
$421
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Tue 10/20
1:47 pm-2:44 pm
Nonstop0h 57m
$421
DallasKilleen
DFW Dallas/Fort Worth - GRK Killeen Fort Hood Regional
DFWGRK
Dallas/Fort Worth
Tue 9/22
8:10 pm-9:03 pm
Nonstop0h 53m
$421
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Dallas to Killeen
Have a flexible travel schedule? Discover the best time to fly to Killeen from Dallas with our price prediction graph.
A78-GRK
DFW-GRK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Dallas to Killeen
A78-GRK
DFW-GRK
What is the cheapest time of day to fly from DFW to GRK?
Find hourly flight availability from Dallas to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2026.
When flying from Dallas to Killeen, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Dallas to Killeen
Explore weekly flight availability from Dallas to Killeen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 25, 2026.
The most flights from A78 to GRK are scheduled on a Sunday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
Related info for your journey
Find useful and relevant information for your journey from Dallas to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Killeen?
Book flights to Killeen if you plan to visit one of these locationsTemple
Copperas Cove
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