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Cheap flights from Bangkok Suvarnabhumi Airport to Houston from $502

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Houston departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Bangkok Suvarnabhumi Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:25 am - 1:21 pm
BKK
-
IAH
41h 56m
2 stops
Air Canada Logo
6:10 pm - 6:30 am
IAH
-
BKK
23h 20m
1 stop
$950Air Canada
Tue, Oct 27 - Wed, Feb 17
Air Canada Logo
7:25 am - 2:38 pm
BKK
-
IAH
19h 13m
1 stop
Air Canada Logo
6:10 pm - 6:30 am
IAH
-
BKK
23h 20m
1 stop
$952Air Canada
Tue, Oct 27 - Wed, Feb 17
Air Canada Logo
7:25 am - 6:49 pm
BKK
-
IAH
47h 24m
2 stops
Air Canada Logo
12:00 pm - 6:30 am
IAH
-
BKK
29h 30m
2 stops
$960Air Canada
Tue, Oct 27 - Wed, Feb 17
Multiple Airlines Logo
10:20 am - 11:59 pm
BKK
-
IAH
49h 39m
2 stops
Multiple Airlines Logo
2:34 pm - 8:55 am
IAH
-
BKK
30h 21m
2 stops
$991Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
United Airlines Logo
9:35 am - 8:45 am
BKK
-
IAH
35h 10m
1 stop
United Airlines Logo
1:45 pm - 9:35 am
IAH
-
BKK
31h 50m
3 stops
$1,019United Airlines
Tue, Sep 1 - Tue, Sep 8
Air Canada Logo
7:05 am - 3:51 pm
BKK
-
IAH
20h 46m
1 stop
Air Canada Logo
4:50 pm - 5:05 am
IAH
-
BKK
24h 15m
1 stop
$1,024Air Canada
Fri, Aug 21 - Sat, Sep 5
United Airlines Logo
9:35 am - 8:47 pm
BKK
-
IAH
47h 12m
2 stops
United Airlines Logo
10:00 am - 4:35 am
IAH
-
BKK
30h 35m
2 stops
$1,025United Airlines
Mon, Aug 24 - Mon, Aug 31
Delta Logo
2:35 am - 10:40 pm
BKK
-
HOU
32h 05m
2 stops
Delta Logo
11:00 am - 9:45 pm
HOU
-
BKK
46h 45m
2 stops
$1,062Delta
Tue, Sep 8 - Wed, Sep 16
Delta Logo
9:40 am - 11:09 pm
BKK
-
HOU
25h 29m
2 stops
Delta Logo
6:00 am - 1:25 pm
HOU
-
BKK
42h 25m
2 stops
$1,081Delta
Fri, Oct 30 - Mon, Jan 4
Multiple Airlines Logo
5:30 pm - 1:55 pm
BKK
-
HOU
32h 25m
2 stops
Multiple Airlines Logo
8:50 pm - 9:45 am
HOU
-
BKK
24h 55m
2 stops
$1,120Multiple Airlines
Tue, Sep 1 - Tue, Sep 8

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Korean Air flights from Bangkok Suvarnabhumi Airport to Houston

Our best Korean Air deals on Bangkok Suvarnabhumi Airport to Houston flight tickets
Korean Air
Oct 27
BKK9:40 amBangkok Suvarnabhumi
25h 29m
2 stops
HOU11:09 pmHouston Hobby
Oct 31
HOU6:00 amHouston Hobby
30h 45m
2 stops
BKK12:45 amBangkok Suvarnabhumi
$1,635
Korean Air
Sep 9
BKK9:40 pmBangkok Suvarnabhumi
27h 39m
2 stops
HOU1:19 pmHouston Hobby
Sep 13
HOU6:00 amHouston Hobby
31h 05m
2 stops
BKK1:05 amBangkok Suvarnabhumi
$1,726
Korean Air
Sep 9
BKK9:40 pmBangkok Suvarnabhumi
27h 39m
2 stops
HOU1:19 pmHouston Hobby
Sep 13
HOU6:00 amHouston Hobby
31h 05m
2 stops
BKK1:05 amBangkok Suvarnabhumi
$1,792

Delta flights from Bangkok Suvarnabhumi Airport to Houston

Our best Delta deals on Bangkok Suvarnabhumi Airport to Houston flight tickets
Delta
Sep 8
BKK2:35 amBangkok Suvarnabhumi
32h 05m
2 stops
HOU10:40 pmHouston Hobby
Sep 16
HOU11:00 amHouston Hobby
46h 45m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
$1,062
Delta
Oct 30
BKK9:40 amBangkok Suvarnabhumi
25h 29m
2 stops
HOU11:09 pmHouston Hobby
Jan 4
HOU6:00 amHouston Hobby
42h 25m
2 stops
BKK1:25 pmBangkok Suvarnabhumi
$1,081
Delta
Sep 11
BKK9:50 amBangkok Suvarnabhumi
24h 50m
2 stops
HOU10:40 pmHouston Hobby
Sep 18
HOU11:00 amHouston Hobby
46h 45m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
$1,100

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok Suvarnabhumi Airport to Houston 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 July 11, 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 10/27

7:25 am-1:21 pm

2 stops41h 56m

Houston George Bush Intcntl

Wed 2/17

6:10 pm-6:30 am

1 stop23h 20m

$950
Quickest round-trip

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 10/27

7:25 am-2:38 pm

1 stop19h 13m

Houston George Bush Intcntl

Wed 2/17

6:10 pm-6:30 am

1 stop23h 20m

$952

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 10/27

7:25 am-6:49 pm

2 stops47h 24m

Houston George Bush Intcntl

Wed 2/17

12:00 pm-6:30 am

2 stops29h 30m

$960

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 8/21

10:20 am-11:59 pm

2 stops49h 39m

Houston George Bush Intcntl

Fri 8/28

2:34 pm-8:55 am

2 stops30h 21m

$991

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 9/1

9:35 am-8:45 am

1 stop35h 10m

Houston George Bush Intcntl

Tue 9/8

1:45 pm-9:35 am

3 stops31h 50m

$1,019

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 8/21

7:05 am-3:51 pm

1 stop20h 46m

Houston George Bush Intcntl

Sat 9/5

4:50 pm-5:05 am

1 stop24h 15m

$1,024

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 8/24

9:35 am-8:47 pm

2 stops47h 12m

Houston George Bush Intcntl

Mon 8/31

10:00 am-4:35 am

2 stops30h 35m

$1,025

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Tue 9/8

2:35 am-10:40 pm

2 stops32h 05m

Houston Hobby

Wed 9/16

11:00 am-9:45 pm

2 stops46h 45m

$1,062

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Fri 10/30

9:40 am-11:09 pm

2 stops25h 29m

Houston Hobby

Mon 1/4

6:00 am-1:25 pm

2 stops42h 25m

$1,081

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Tue 9/1

5:30 pm-1:55 pm

2 stops32h 25m

Houston Hobby

Tue 9/8

8:50 pm-9:45 am

2 stops24h 55m

$1,120

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

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

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 month to fly to Houston?

The month of March is, on average, the cheapest month to fly to Houston from Bangkok Suvarnabhumi Airport, with most prices found around $752. The month of July is another great option to travel to Houston, with average flight prices from Bangkok Suvarnabhumi Airport averaging around $946.

Cheap Bangkok Suvarnabhumi Airport to Houston flight deals and tips

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

Fastest flight time

28h 55m

Direct flights

None
The fastest flight from Bangkok Suvarnabhumi Airport to Houston takes 28h 55m
There are no direct flights from Bangkok Suvarnabhumi Airport to Houston. There are no popular flight routes from Bangkok Suvarnabhumi Airport to Houston.
Search flight deals

Frequently asked questions about flying from Bangkok Suvarnabhumi Airport to Houston

  • How far is Bangkok Suvarnabhumi to Houston by plane?

    The straight-line distance from Bangkok Suvarnabhumi to Houston is 9241.9 mi. A reasonable flight in good conditions will take 28h 55m.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Houston?

    Prices for flights from Bangkok Suvarnabhumi Airport to Houston were last updated today.

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Houston?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Bangkok.

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

Yes. momondo allows you to filter the results for Bangkok to Houston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Bangkok and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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