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$1,312+ Cheap flights from Southeast Asia to Killeen (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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — GRK
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Southeast Asia to Killeen

Cheapest flights from Southeast Asia to Killeen
Explore the most affordable flight options available from Southeast Asia to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/24. 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.
Fri 10/238:05 am
SIN
-
GRK
2 stops37h 55m
American Airlines
Tue 10/275:26 am
GRK
-
SIN
2 stops46h 59m
American Airlines
Deal found 1/24$1,312
This Qatar Airways deal was found by Cheapflights users on 1/26. 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 10/306:55 pm
BKK
-
GRK
2 stops38h 39m
Qatar Airways
Tue 11/36:49 pm
GRK
-
BKK
2 stops28h 26m
Qatar Airways
Deal found 1/26$1,339
This Qatar Airways deal was found by Cheapflights users on 1/25. 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.
Sun 3/156:55 pm
BKK
-
GRK
2 stops32h 34m
Qatar Airways
Mon 9/148:52 pm
GRK
-
BKK
2 stops28h 33m
Qatar Airways
Deal found 1/25$5,572
This Qatar Airways deal was found by Cheapflights users on 1/25. 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.
Mon 3/307:40 pm
SIN
-
GRK
2 stops39h 43m
Qatar Airways
Fri 9/2512:44 pm
GRK
-
SIN
2 stops38h 01m
Qatar Airways
Deal found 1/25$9,044
This Qatar Airways deal was found by Cheapflights users on 1/26. 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.
Mon 3/308:00 pm
BKK
-
GRK
2 stops34h 03m
Qatar Airways
Fri 9/258:52 pm
GRK
-
BKK
2 stops28h 03m
Qatar Airways
Deal found 1/26$9,618

Find flight deals from Southeast Asia to Killeen

Keep the following information in mind while searching for Southeast Asia to Killeen flight deals. Data was last updated January 27, 2026.

Round-trip from

$5,572
(Qatar Airways)
From Southeast Asia to Killeen Fort Hood Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia 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 January 27, 2026.
Use the filters below to find and compare flights from Southeast Asia to Killeen that are best for you.

Fly from

Southeast Asia

Fly to

Killeen

Route

Depart

Return

Price

BangkokKilleen

BKK - GRK

BKKGRK

Bangkok Suvarnabhumi

Sun 3/15

6:55 pm-3:29 pm

2 stops32h 34m

Killeen Fort Hood Regional

Mon 9/14

8:52 pm-1:25 pm

2 stops28h 33m

$5,572

SingaporeKilleen

SIN - GRK

SINGRK

Singapore Changi

Mon 3/30

7:40 pm-10:23 pm

2 stops39h 43m

Killeen Fort Hood Regional

Fri 9/25

12:44 pm-3:45 pm

2 stops38h 01m

$9,044

BangkokKilleen

BKK - GRK

BKKGRK

Bangkok Suvarnabhumi

Mon 3/30

8:00 pm-6:03 pm

2 stops34h 03m

Killeen Fort Hood Regional

Fri 9/25

8:52 pm-12:55 pm

2 stops28h 03m

$9,618

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Southeast Asia to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Southeast Asia with our price prediction graph.
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 Southeast Asia to Killeen

What is the cheapest month to book a flight from Southeast Asia to Killeen?

Currently, September is the cheapest month in which you can book a flight from Southeast Asia to Killeen (average of $627). Flying from Southeast Asia to Killeen in January is currently the most expensive (average of $1,124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Killeen from Southeast Asia?

    If you book a flight to Killeen from Southeast Asia, you will be flying to Fort Hood Regional, which is the city’s only airport. Killeen Fort Hood Regional (GRK) is located 6.9 mi from the center of Killeen.

  • How long is the flight from Southeast Asia to Killeen?

    Departing from Southeast Asia to Killeen will take you 32h 34m. There are 9101 mi between Southeast Asia and Killeen.

  • Can I find deals for flights from Southeast Asia to Killeen that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Killeen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Killeen.

  • Can I find deals for business class flights from Southeast Asia to Killeen?

    Yes. Cheapflights offers flight deals from Southeast Asia to Killeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to Killeen?

    Currently, September is the cheapest month in which you can book a flight from Southeast Asia to Killeen (average of $627). Flying from Southeast Asia to Killeen in January is currently the most expensive (average of $1,124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove

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