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Cheap flights from Killeen to Bangkok from $1,142

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Bangkok departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Qatar Airways Logo
8:13 pm - 12:55 pmGRK-BKK
28h 42m2 stops
Qatar Airways Logo
9:05 pm - 2:30 pmBKK-GRK
29h 25m2 stops
$1,142Qatar Airways
Find Deal
Sun, Sep 28 - Sun, Oct 5
Qatar Airways Logo
11:38 am - 7:20 amGRK-BKK
31h 42m2 stops
Qatar Airways Logo
2:30 am - 2:30 pmBKK-GRK
48h 00m2 stops
$1,160Qatar Airways
Find Deal
Sun, Sep 28 - Sat, Oct 4
Qatar Airways Logo
6:44 pm - 1:05 pmGRK-BKK
29h 21m2 stops
Qatar Airways Logo
8:30 pm - 6:42 pmBKK-GRK
35h 12m2 stops
$1,195Qatar Airways
Find Deal
Thu, Feb 19 - Sat, Mar 7
Qatar Airways Logo
2:48 pm - 12:55 pmGRK-BKK
34h 07m2 stops
Qatar Airways Logo
9:05 pm - 2:30 pmBKK-GRK
29h 25m2 stops
$1,233Qatar Airways
Find Deal
Sat, Oct 11 - Wed, Oct 15
Qatar Airways Logo
2:48 pm - 1:25 pmGRK-BKK
34h 37m2 stops
Qatar Airways Logo
2:30 am - 2:30 pmBKK-GRK
48h 00m2 stops
$1,235Qatar Airways
Find Deal
Sat, Oct 11 - Tue, Oct 14
Qatar Airways Logo
2:48 pm - 1:25 pmGRK-BKK
34h 37m2 stops
Qatar Airways Logo
2:30 am - 9:33 pmBKK-GRK
31h 03m2 stops
$1,306Qatar Airways
Find Deal
Sat, Oct 11 - Tue, Oct 14
Qatar Airways Logo
6:09 pm - 1:25 pmGRK-BKK
55h 16m2 stops
Qatar Airways Logo
8:00 pm - 2:30 pmBKK-GRK
30h 30m2 stops
$1,311Qatar Airways
Find Deal
Sat, Oct 11 - Wed, Oct 15
Qatar Airways Logo
2:48 pm - 1:25 pmGRK-BKK
34h 37m2 stops
Qatar Airways Logo
8:00 pm - 9:54 pmBKK-GRK
37h 54m2 stops
$1,381Qatar Airways
Find Deal
Sat, Oct 11 - Wed, Oct 15
Qatar Airways Logo
11:57 am - 6:40 amGRK-BKK
29h 43m2 stops
Qatar Airways Logo
8:15 am - 7:50 pmBKK-GRK
48h 35m2 stops
$2,584Qatar Airways
Find Deal
Sat, Dec 27 - Fri, Jan 9
American Airlines Logo
10:26 am - 5:05 amGRK-BKK
29h 39m2 stops
American Airlines Logo
8:05 am - 7:46 pmBKK-GRK
24h 41m3 stops
$5,048American Airlines
Find Deal
Thu, Feb 19 - Sat, Mar 7

Qatar Airways flights from Killeen to Bangkok Suvarnabhumi Airport

Our best Qatar Airways deals on Killeen to Bangkok Suvarnabhumi Airport flight tickets
Qatar Airways
Sep 22
GRK4:40 pmKilleen Fort Hood Regional
32h 15m
2 stops
BKK12:55 pmBangkok Suvarnabhumi
Oct 6
BKK9:05 pmBangkok Suvarnabhumi
29h 13m
2 stops
GRK2:18 pmKilleen Fort Hood Regional
$1,084
Find similar
Qatar Airways
Sep 28
GRK8:13 pmKilleen Fort Hood Regional
28h 42m
2 stops
BKK12:55 pmBangkok Suvarnabhumi
Oct 5
BKK9:05 pmBangkok Suvarnabhumi
29h 25m
2 stops
GRK2:30 pmKilleen Fort Hood Regional
$1,142
Find similar
Qatar Airways
Sep 28
GRK11:38 amKilleen Fort Hood Regional
31h 42m
2 stops
BKK7:20 amBangkok Suvarnabhumi
Oct 4
BKK2:30 amBangkok Suvarnabhumi
48h 00m
2 stops
GRK2:30 pmKilleen Fort Hood Regional
$1,160
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Bangkok Suvarnabhumi Airport 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Killeen to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sun 9/28

8:13 pm-12:55 pm

2 stops28h 42m

Bangkok Suvarnabhumi

Sun 10/5

9:05 pm-2:30 pm

2 stops29h 25m

$1,142

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sun 9/28

11:38 am-7:20 am

2 stops31h 42m

Bangkok Suvarnabhumi

Sat 10/4

2:30 am-2:30 pm

2 stops48h 00m

$1,160

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Thu 2/19

6:44 pm-1:05 pm

2 stops29h 21m

Bangkok Suvarnabhumi

Sat 3/7

8:30 pm-6:42 pm

2 stops35h 12m

$1,195

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sat 10/11

2:48 pm-12:55 pm

2 stops34h 07m

Bangkok Suvarnabhumi

Wed 10/15

9:05 pm-2:30 pm

2 stops29h 25m

$1,233

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sat 10/11

2:48 pm-1:25 pm

2 stops34h 37m

Bangkok Suvarnabhumi

Tue 10/14

2:30 am-2:30 pm

2 stops48h 00m

$1,235

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sat 10/11

2:48 pm-1:25 pm

2 stops34h 37m

Bangkok Suvarnabhumi

Tue 10/14

2:30 am-9:33 pm

2 stops31h 03m

$1,306

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sat 10/11

6:09 pm-1:25 pm

2 stops55h 16m

Bangkok Suvarnabhumi

Wed 10/15

8:00 pm-2:30 pm

2 stops30h 30m

$1,311

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sat 10/11

2:48 pm-1:25 pm

2 stops34h 37m

Bangkok Suvarnabhumi

Wed 10/15

8:00 pm-9:54 pm

2 stops37h 54m

$1,381

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Sat 12/27

11:57 am-6:40 am

2 stops29h 43m

Bangkok Suvarnabhumi

Fri 1/9

8:15 am-7:50 pm

2 stops48h 35m

$2,584

KilleenBangkok

GRK - BKK

GRKBKK

Killeen Fort Hood Regional

Thu 2/19

10:26 am-5:05 am

2 stops29h 39m

Bangkok Suvarnabhumi

Sat 3/7

8:05 am-7:46 pm

3 stops24h 41m

$5,048

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bangkok from

How to get the cheapest flight ticket from Killeen to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Tuesday when prices can be found for as low as $1,493. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Killeen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,827.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the afternoon. Flights from Killeen to Bangkok Suvarnabhumi Airport during this time can be as low as $1,514. In the morning is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,860 per ticket.

When to book flights from Killeen to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Killeen to Bangkok Suvarnabhumi Airport (GRK to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Bangkok Suvarnabhumi Airport

Direct flights

None
There are no direct flights from Killeen to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Killeen to Bangkok Suvarnabhumi Airport.
Search flight deals

  • How far is Killeen Fort Hood Regional to Bangkok Suvarnabhumi by plane?

    There are 9100.3 mi between Killeen Fort Hood Regional and Bangkok Suvarnabhumi. In terms of flight time, this usually takes a little over 28h 42m.

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Killeen Fort Hood Regional Airport to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to Bangkok Suvarnabhumi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Killeen Fort Hood Regional Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Ayutthaya
Chonburi
Cha-am
Ko Lan
Pak Chong
Sattahip
Phetchaburi

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to Bangkok?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Killeen to Bangkok. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Killeen to Bangkok with flexible booking policies on momondo?

Flights from Killeen to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Killeen to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Killeen to Bangkok.

I’m not ready to book a flight from Killeen to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Killeen and alert you when they change.

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