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Cheap flights from Bangkok to Houston from $466

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 to Houston departing on 9/3. 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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Find the cheapest flights from Bangkok to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:05 am - 3:37 pm
BKK
-
IAH
20h 32m
1 stop
Air Canada Logo
4:45 pm - 5:05 am
IAH
-
BKK
24h 20m
1 stop
$968Air Canada
Mon, Oct 5 - Mon, Oct 19
Air Canada Logo
7:05 am - 11:52 pm
BKK
-
IAH
28h 47m
2 stops
Air Canada Logo
4:45 pm - 5:05 am
IAH
-
BKK
24h 20m
1 stop
$974Air Canada
Mon, Oct 5 - Mon, Oct 19
United Airlines Logo
7:00 am - 10:40 pm
BKK
-
IAH
27h 40m
2 stops
United Airlines Logo
5:05 am - 5:10 am
IAH
-
BKK
35h 05m
2 stops
$977United Airlines
Tue, Oct 20 - Tue, Jan 12
Air Canada Logo
7:05 am - 3:37 pm
BKK
-
IAH
20h 32m
1 stop
Air Canada Logo
4:45 pm - 5:05 am
IAH
-
BKK
24h 20m
1 stop
$990Air Canada
Fri, Oct 2 - Mon, Oct 19
Air Canada Logo
7:05 am - 9:46 pm
BKK
-
IAH
26h 41m
2 stops
Air Canada Logo
4:45 pm - 5:05 am
IAH
-
BKK
24h 20m
1 stop
$995Air Canada
Fri, Oct 2 - Mon, Oct 19
Multiple Airlines Logo
7:05 am - 3:37 pm
BKK
-
IAH
20h 32m
1 stop
Multiple Airlines Logo
4:45 pm - 5:05 am
IAH
-
BKK
24h 20m
1 stop
$1,002Multiple Airlines
Mon, Oct 5 - Mon, Oct 19
Air Canada Logo
9:35 pm - 9:52 pm
BKK
-
IAH
36h 17m
2 stops
Air Canada Logo
4:45 pm - 5:05 am
IAH
-
BKK
24h 20m
1 stop
$1,007Air Canada
Sun, Oct 4 - Sat, Oct 17
Delta Logo
2:35 am - 9:38 pm
BKK
-
IAH
31h 03m
2 stops
Delta Logo
7:50 am - 1:05 am
IAH
-
BKK
29h 15m
2 stops
$1,008Delta
Fri, Oct 2 - Fri, Oct 16
Multiple Airlines Logo
7:30 am - 10:20 pm
DMK
-
IAH
26h 50m
2 stops
Multiple Airlines Logo
1:35 am - 11:05 pm
IAH
-
DMK
33h 30m
2 stops
$1,112Multiple Airlines
Thu, Jun 25 - Wed, Jul 1
Delta Logo
11:30 pm - 4:22 pm
BKK
-
HOU
28h 52m
2 stops
Delta Logo
6:00 am - 1:05 am
HOU
-
BKK
31h 05m
2 stops
$1,123Delta
Mon, Jul 6 - Mon, Jul 13

Delta flights from Bangkok to Houston

Our best Delta deals on Bangkok to Houston flight tickets
Delta
Jun 1
BKK9:50 amBangkok Suvarnabhumi
26h 04m
2 stops
IAH11:54 pmHouston George Bush Intcntl
Aug 5
IAH5:34 amHouston George Bush Intcntl
30h 01m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
$996
Delta
Oct 2
BKK2:35 amBangkok Suvarnabhumi
31h 03m
2 stops
IAH9:38 pmHouston George Bush Intcntl
Oct 16
IAH7:50 amHouston George Bush Intcntl
29h 15m
2 stops
BKK1:05 amBangkok Suvarnabhumi
$1,008
Delta
Jul 6
BKK11:30 pmBangkok Suvarnabhumi
28h 26m
2 stops
IAH3:56 pmHouston George Bush Intcntl
Jul 13
IAH5:30 amHouston George Bush Intcntl
28h 15m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
$1,117

American Airlines flights from Bangkok to Houston

Our best American Airlines deals on Bangkok to Houston flight tickets
American Airlines
Oct 4
BKK9:40 pmBangkok Suvarnabhumi
26h 43m
2 stops
HOU12:23 pmHouston Hobby
Oct 17
HOU6:00 amHouston Hobby
29h 00m
2 stops
BKK11:00 pmBangkok Suvarnabhumi
$1,606
American Airlines
Oct 4
BKK9:40 pmBangkok Suvarnabhumi
26h 43m
2 stops
HOU12:23 pmHouston Hobby
Oct 16
HOU6:00 amHouston Hobby
29h 00m
2 stops
BKK11:00 pmBangkok Suvarnabhumi
$1,688
American Airlines
Oct 1
BKK7:55 amBangkok Suvarnabhumi
23h 56m
2 stops
HOU7:51 pmHouston Hobby
Oct 18
HOU6:00 amHouston Hobby
29h 00m
2 stops
BKK11:00 pmBangkok Suvarnabhumi
$1,691

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok 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 May 27, 2026.
Use the filters below to find and compare flights from Bangkok to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

7:05 am-3:37 pm

1 stop20h 32m

Houston George Bush Intcntl

Mon 10/19

4:45 pm-5:05 am

1 stop24h 20m

$968

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

7:05 am-11:52 pm

2 stops28h 47m

Houston George Bush Intcntl

Mon 10/19

4:45 pm-5:05 am

1 stop24h 20m

$974

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 10/20

7:00 am-10:40 pm

2 stops27h 40m

Houston George Bush Intcntl

Tue 1/12

5:05 am-5:10 am

2 stops35h 05m

$977

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 10/2

7:05 am-3:37 pm

1 stop20h 32m

Houston George Bush Intcntl

Mon 10/19

4:45 pm-5:05 am

1 stop24h 20m

$990

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 10/2

7:05 am-9:46 pm

2 stops26h 41m

Houston George Bush Intcntl

Mon 10/19

4:45 pm-5:05 am

1 stop24h 20m

$995

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

7:05 am-3:37 pm

1 stop20h 32m

Houston George Bush Intcntl

Mon 10/19

4:45 pm-5:05 am

1 stop24h 20m

$1,002

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 10/4

9:35 pm-9:52 pm

2 stops36h 17m

Houston George Bush Intcntl

Sat 10/17

4:45 pm-5:05 am

1 stop24h 20m

$1,007

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 10/2

2:35 am-9:38 pm

2 stops31h 03m

Houston George Bush Intcntl

Fri 10/16

7:50 am-1:05 am

2 stops29h 15m

$1,008

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Thu 6/25

7:30 am-10:20 pm

2 stops26h 50m

Houston George Bush Intcntl

Wed 7/1

1:35 am-11:05 pm

2 stops33h 30m

$1,112

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Mon 7/6

11:30 pm-4:22 pm

2 stops28h 52m

Houston Hobby

Mon 7/13

6:00 am-1:05 am

2 stops31h 05m

$1,123

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 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, with most prices found around $752. The month of October is another great option to travel to Houston, with average flight prices from Bangkok averaging around $962.

Cheap Bangkok to Houston flight deals and tips

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

Fastest flight time

21h 55m

Direct flights

None
The fastest flight from Bangkok to Houston takes 21h 55m
There are no direct flights from Bangkok to Houston. There are no popular flight routes from Bangkok to Houston.
Search flight deals

Frequently asked questions about flying from Bangkok to Houston

  • How far is Bangkok to Houston by plane?

    The distance between Bangkok and Houston is about 9242.5 mi. In terms of flight time, this usually takes a little over 21h 55m.

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

    Prices for flights from Bangkok to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bangkok to Houston?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Houston.

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

    The travel and health documents required for your trip to Houston 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 Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bangkok to Houston

Compare and see reviews for airlines that fly from Bangkok to Houston with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $1,221Free CancellationRating
8.5
1,459 reviews
Search EVA Air flights

Why use momondo?

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

It is quick and easy to find Bangkok to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

momondo does allow users to show only those flights to Houston from Bangkok which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Bangkok to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Houston from Bangkok are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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