How long is the flight from Thailand to Killeen?

A quick flight from Thailand to Killeen can take about 37h 33m. Qatar Airways provides one of the quickest options available for as low as $1,347. Airlines will cover a distance of 9101 mi.

In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.

If weather is an important factor for your trip to Killeen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest time of day to fly from TH to GRK?

When flying from Thailand 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.

What airport do you fly into for flights to Killeen from Thailand?

For a flight from Thailand to Killeen, you will be flying into Fort Hood Regional. Killeen Fort Hood Regional (GRK) is just 6.9 mi from the center of the city.

Can I find deals for flights from Thailand to Killeen that include hotel bookings?

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

How can I find direct flights from Thailand to Killeen?

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

Can I find deals for business class flights from Thailand to Killeen?

Yes. Cheapflights offers flight deals from Thailand 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.

$1,336+ Flights from Thailand to Killeen

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Cheap flight deals from Thailand to Killeen

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Cheapest flights from Thailand to Killeen
Explore the most affordable flight options available from Thailand to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

Fri 10/306:55 pm

BKK

GRK

2 stops30h 11m

Qatar Airways

Tue 11/36:49 pm

GRK

BKK

2 stops34h 36m

Qatar Airways

Deal found 2/17

$1,336

Sat 3/78:30 pm

BKK

GRK

2 stops37h 33m

Qatar Airways

Wed 3/116:33 pm

GRK

BKK

2 stops36h 52m

Qatar Airways

Deal found 2/18

$1,347

Sun 4/59:15 am

BKK

GRK

2 stops42h 14m

Qatar Airways

Sun 4/127:09 pm

GRK

BKK

2 stops35h 11m

Qatar Airways

Deal found 2/19

$1,348

Sun 4/57:55 am

BKK

GRK

3 stops26h 08m

American Airlines

Sun 4/127:13 am

GRK

BKK

2 stops34h 37m

American Airlines

Deal found 2/19

$6,589

Find flight deals from Thailand to Killeen

Round-trip from	$1,347 (lastminute.com)

From Thailand to Killeen Fort Hood Regional

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Fly from

Fly to

Route

Depart

Return

Price

BangkokKilleen

BKK - GRK

BKKGRK

Bangkok Suvarnabhumi

Sat 3/7

8:30 pm-9:03 pm

2 stops37h 33m

Killeen Fort Hood Regional

Wed 3/11

6:33 pm-7:25 pm

2 stops36h 52m

$1,347

BangkokKilleen

BKK - GRK

BKKGRK

Bangkok Suvarnabhumi

Sun 4/5

9:15 am-3:29 pm

2 stops42h 14m

Killeen Fort Hood Regional

Sun 4/12

7:09 pm-6:20 pm

2 stops35h 11m

$1,348

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Best time to book a flight from Thailand to Killeen

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

BKK-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 Thailand to Killeen

TH0-GRK

BKK-GRK

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Killeen from Thailand?
For a flight from Thailand to Killeen, you will be flying into Fort Hood Regional. Killeen Fort Hood Regional (GRK) is just 6.9 mi from the center of the city.
How long is the flight from Thailand to Killeen?
A quick flight from Thailand to Killeen can take about 37h 33m. Qatar Airways provides one of the quickest options available for as low as $1,347. Airlines will cover a distance of 9101 mi.
Can I find deals for flights from Thailand to Killeen that include hotel bookings?
Yes. In addition to deals on Thailand to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Thailand to Killeen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Killeen.
Can I find deals for business class flights from Thailand to Killeen?
Yes. Cheapflights offers flight deals from Thailand 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.

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$1,336+ Cheap flights from Thailand 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Thailand to Killeen with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Thailand to Killeen

Cheapest flights from Thailand to KilleenExplore the most affordable flight options available from Thailand to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

Explore the most affordable flight options available from Thailand to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

Best flights from Thailand to KilleenDiscover carefully curated flight deals from Thailand to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.

Discover carefully curated flight deals from Thailand to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.

Last-minute flights from Thailand to KilleenDiscover last-minute flight deals from Thailand to Killeen. Data last updated February 20, 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Killeen. Data last updated February 20, 2026 and is based on user searches.

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Best time to book a flight from Thailand to Killeen

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Everything you need to know about your flight from Thailand to Killeen

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand?

How long is the flight from Thailand to Killeen?

Can I find deals for flights from Thailand to Killeen that include hotel bookings?

How can I find direct flights from Thailand to Killeen?

Can I find deals for business class flights from Thailand to Killeen?

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Search flights from Thailand to Killeen by cabin class

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Browse other Thailand and Killeen flight options. Last updated on February 20, 2026.

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Cheapest flights from Thailand to Killeen
Explore the most affordable flight options available from Thailand to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

Best flights from Thailand to Killeen
Discover carefully curated flight deals from Thailand to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.

Last-minute flights from Thailand to Killeen
Discover last-minute flight deals from Thailand to Killeen. Data last updated February 20, 2026 and is based on user searches.