$439+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — GRK
Oct 17 — Oct 241
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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Best
Last-minute
One-way
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 September 17, 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 September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/147:00 am -
1 stop5h 58m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/145:20 am -
1 stop7h 38m
Tue 10/203:16 pm -
1 stop6h 58m
Deal found 9/14![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/1312:15 pm -
1 stop7h 17m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/1312:15 pm -
1 stop7h 17m
Tue 10/2012:28 pm -
2 stops8h 24m
Deal found 9/14![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/158:20 am -
1 stop7h 24m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/147:00 am -
1 stop5h 58m
Fri 10/2312:28 pm -
1 stop6h 34m
Deal found 9/14![American Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/125:20 am -
1 stop5h 03m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/137:20 pm -
1 stop5h 16m
Mon 10/197:00 am -
1 stop4h 54m
Deal found 9/14![American Airlines logo]()
$672
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 September 17, 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 September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/145:20 am -
1 stop7h 38m
Tue 10/203:16 pm -
1 stop6h 58m
Deal found 9/14![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/125:20 am -
1 stop5h 03m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/165:20 am -
1 stop5h 03m
Thu 10/227:00 am -
1 stop4h 54m
Deal found 9/14![American Airlines logo]()
$689
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/165:20 am -
1 stop5h 03m
Mon 10/197:00 am -
1 stop6h 14m
Deal found 9/14![American Airlines logo]()
$689
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/167:20 pm -
1 stop5h 16m
Fri 10/2312:28 pm -
1 stop4h 55m
Deal found 9/14![American Airlines logo]()
$689
This American Airlines deal was found by Cheapflights users on 9/12. 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 9/277:35 pm -
1 stop4h 58m
Mon 9/287:00 am -
1 stop6h 24m
Deal found 9/12![American Airlines logo]()
$960
Last-minute flights from Miami to KilleenDiscover last-minute flight deals from Miami to Killeen. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Killeen. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/125:20 am -
1 stop5h 03m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/1312:15 pm -
1 stop7h 17m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/1312:15 pm -
1 stop7h 17m
Tue 10/2012:28 pm -
2 stops8h 24m
Deal found 9/14![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/137:20 pm -
1 stop5h 16m
Mon 10/197:00 am -
1 stop4h 54m
Deal found 9/14![American Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/147:00 am -
1 stop5h 58m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/145:20 am -
1 stop7h 38m
Tue 10/203:16 pm -
1 stop6h 58m
Deal found 9/14![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/147:00 am -
1 stop5h 58m
Fri 10/2312:28 pm -
1 stop6h 34m
Deal found 9/14![American Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/158:20 am -
1 stop7h 24m
Wed 10/2110:00 am -
2 stops10h 57m
Deal found 9/14![American Airlines logo]()
$637
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 September 17, 2026.
Search for one-way flight options from Miami to Killeen. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/292:06 pm -
1 stop5h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/16:50 am -
2 stops12h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/275:25 am -
1 stop7h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/28:20 am -
2 stops13h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$798
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/286:12 am -
2 stops10h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$846
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/308:15 am -
2 stops8h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$879
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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $589 (American Airlines) |
One-way from | $439 (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 7,457,451 searches. Data last updated September 17, 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
Wed 9/30
9:30 am-3:34 pm
1 stop7h 04m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$439
Quickest round-trip
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Tue 9/29
2:06 pm-6:45 pm
1 stop5h 39m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$439
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/2
10:54 pm-12:17 pm
2 stops14h 23m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$463
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Thu 10/1
12:15 pm-6:45 pm
1 stop7h 30m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$481
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Wed 10/14
5:20 am-11:58 am
1 stop7h 38m
Killeen Fort Hood Regional
Tue 10/20
3:16 pm-11:14 pm
1 stop6h 58m
$593
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Mon 10/12
5:20 am-9:23 am
1 stop5h 03m
Killeen Fort Hood Regional
Wed 10/21
10:00 am-9:57 pm
2 stops10h 57m
$663
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/16
5:20 am-9:23 am
1 stop5h 03m
Killeen Fort Hood Regional
Thu 10/22
7:00 am-12:54 pm
1 stop4h 54m
$689
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/16
5:20 am-9:23 am
1 stop5h 03m
Killeen Fort Hood Regional
Mon 10/19
7:00 am-2:14 pm
1 stop6h 14m
$689
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Fri 10/16
7:20 pm-11:36 pm
1 stop5h 16m
Killeen Fort Hood Regional
Fri 10/23
12:28 pm-6:23 pm
1 stop4h 55m
$689
MiamiKilleen
MIA Miami - GRK Killeen Fort Hood Regional
MIAGRK
Miami
Sun 9/27
7:35 pm-11:33 pm
1 stop4h 58m
Killeen Fort Hood Regional
Mon 9/28
7:00 am-2:24 pm
1 stop6h 24m
$960
Showing 1-10 of 13 resultsSorted 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 September.
| 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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