$521+ Cheap flights from Miami to Killeen (MIA - GRK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — GRK
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Miami 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 Miami to Killeen
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Cheapest flights from Miami to KilleenExplore the most affordable flight options available from Miami to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Miami to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 9/154:43 pm -
1 stop5h 20m
Mon 9/214:09 pm -
1 stop6h 09m
Deal found 8/3![American Airlines logo]()
$521
This American Airlines deal was found by Cheapflights users on 8/3. 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 10/305:20 am -
1 stop5h 03m
Tue 11/33:07 pm -
1 stop5h 44m
Deal found 8/3![American Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/92:08 pm -
2 stops10h 36m
Sat 11/145:00 am -
2 stops9h 26m
Deal found 8/3![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/94:45 pm -
1 stop5h 24m
Sun 12/64:10 pm -
1 stop6h 32m
Deal found 8/3![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 8/3. 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 10/309:55 am -
2 stops9h 37m
Fri 11/612:26 pm -
1 stop6h 33m
Deal found 8/3![American Airlines logo]()
$674
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/93:40 pm -
2 stops9h 04m
Sun 11/155:00 am -
1 stop7h 24m
Deal found 8/3![American Airlines logo]()
$700
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/93:40 pm -
2 stops9h 04m
Mon 12/75:05 am -
2 stops7h 06m
Deal found 8/3![American Airlines logo]()
$705
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/911:46 am -
2 stops10h 23m
Fri 12/411:52 am -
2 stops9h 41m
Deal found 8/3![American Airlines logo]()
$731
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/94:45 pm -
1 stop5h 24m
Wed 11/117:00 am -
2 stops12h 51m
Deal found 8/3![American Airlines logo]()
$783
Best flights from Miami to KilleenDiscover carefully curated flight deals from Miami to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Miami to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This American Airlines deal was found by Cheapflights users on 8/3. 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 10/305:20 am -
1 stop5h 03m
Tue 11/33:07 pm -
1 stop5h 44m
Deal found 8/3![American Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 8/3. 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 10/307:20 pm -
1 stop5h 16m
Fri 11/67:00 am -
1 stop5h 24m
Deal found 8/3![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/912:15 pm -
1 stop6h 56m
Fri 12/44:10 pm -
1 stop5h 21m
Deal found 8/3![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/912:15 pm -
1 stop6h 56m
Thu 12/36:39 pm -
1 stop4h 49m
Deal found 8/3![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 8/3. 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 10/309:55 am -
2 stops9h 37m
Thu 11/55:00 am -
1 stop5h 19m
Deal found 8/3![American Airlines logo]()
$674
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/93:40 pm -
2 stops9h 04m
Sun 11/155:00 am -
1 stop7h 24m
Deal found 8/3![American Airlines logo]()
$700
Last-minute flights from Miami to KilleenDiscover last-minute flight deals from Miami to Killeen. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Killeen. Data last updated August 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 8/98:50 am -
1 stop6h 45m
Tue 8/115:00 am -
1 stop6h 54m
Deal found 8/6![American Airlines logo]()
$899
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Tue 8/115:20 am -
1 stop5h 09m
Tue 8/113:05 pm -
1 stop7h 53m
Deal found 8/6![American Airlines logo]()
$857
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 9/154:43 pm -
1 stop5h 20m
Mon 9/214:09 pm -
1 stop6h 09m
Deal found 8/3![American Airlines logo]()
$521
One-way flights from Miami to KilleenSearch for one-way flight options from Miami to Killeen. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Miami to Killeen. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:40 pm -
2 stops48h 05m
Deal found 8/6![Qatar Airways logo]()
$1,448
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:40 pm -
2 stops48h 12m
Deal found 8/6![Qatar Airways logo]()
$1,501
This Qatar Airways deal was found by Cheapflights users on 8/4. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:40 pm -
2 stops47h 52m
Deal found 8/4![Qatar Airways logo]()
$1,524
This Qatar Airways deal was found by Cheapflights users on 8/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:40 pm -
2 stops48h 12m
Deal found 8/7![Qatar Airways logo]()
$1,625
Find flight deals from Miami to Killeen
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $521 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami 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 2,558,603 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from Miami to Killeen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/30
5:20 am-9:23 am
1 stop5h 03m
Killeen Fort Hood Regional
Tue 11/3
3:07 pm-9:51 pm
1 stop5h 44m
$621
Quickest round-trip
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/30
7:20 pm-11:36 pm
1 stop5h 16m
Killeen Fort Hood Regional
Fri 11/6
7:00 am-1:24 pm
1 stop5h 24m
$669
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Mon 11/9
12:15 pm-6:11 pm
1 stop6h 56m
Killeen Fort Hood Regional
Fri 12/4
4:10 pm-10:31 pm
1 stop5h 21m
$669
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Mon 11/9
12:15 pm-6:11 pm
1 stop6h 56m
Killeen Fort Hood Regional
Thu 12/3
6:39 pm-12:28 am
1 stop4h 49m
$669
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/30
9:55 am-6:32 pm
2 stops9h 37m
Killeen Fort Hood Regional
Thu 11/5
5:00 am-11:19 am
1 stop5h 19m
$674
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Mon 11/9
3:40 pm-11:44 pm
2 stops9h 04m
Killeen Fort Hood Regional
Sun 11/15
5:00 am-1:24 pm
1 stop7h 24m
$700
Cheapest one-way
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Sat 9/12
7:40 pm-6:45 pm
2 stops48h 05m
$1,448
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Sat 9/5
7:40 pm-6:52 pm
2 stops48h 12m
$1,501
Quickest one-way
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Sat 10/3
7:40 pm-6:32 pm
2 stops47h 52m
$1,524
Sorted by cheapest first
Compare providers for flights from Miami to Killeen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Killeen in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Killeen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Killeen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Killeen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Killeen
Have a flexible travel schedule? Discover the best time to fly to Killeen from Miami with our price prediction graph.
MIA-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.
Related info for your journey
Find useful and relevant information for your journey from Miami 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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