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Cheap flights from Thailand to Houston from $454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to Houston departing on 4/21. 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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0 bags

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Find the cheapest flights from Thailand to Houston

Recent round-trip flight deals from Thailand to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:50 pm - 5:21 am
BKK
-
IAH
41h 31m
2 stops
Multiple Airlines Logo
4:51 pm - 6:30 pm
IAH
-
BKK
37h 39m
2 stops
$748Multiple Airlines
mar., mar. 17 - jue., abr. 2
Multiple Airlines Logo
11:50 pm - 5:21 am
BKK
-
IAH
41h 31m
2 stops
Multiple Airlines Logo
7:00 am - 6:30 pm
IAH
-
BKK
47h 30m
2 stops
$755Multiple Airlines
lun., mar. 23 - mar., abr. 7
Philippine Airlines Logo
6:45 pm - 5:21 am
BKK
-
IAH
46h 36m
2 stops
Philippine Airlines Logo
7:00 am - 12:10 pm
IAH
-
BKK
41h 10m
2 stops
$777Philippine Airlines
lun., mar. 23 - mar., abr. 7
Philippine Airlines Logo
6:45 pm - 5:21 am
BKK
-
IAH
46h 36m
2 stops
Philippine Airlines Logo
7:00 am - 6:30 pm
IAH
-
BKK
47h 30m
2 stops
$781Philippine Airlines
lun., mar. 23 - mar., abr. 7
Air Canada Logo
8:15 am - 4:24 pm
BKK
-
IAH
21h 09m
1 stop
Air Canada Logo
5:25 pm - 6:30 am
IAH
-
BKK
24h 05m
1 stop
$890Air Canada
jue., ene. 29 - mié., feb. 11
Air Canada Logo
8:15 am - 11:09 am
BKK
-
IAH
39h 54m
2 stops
Air Canada Logo
5:25 pm - 6:30 am
IAH
-
BKK
24h 05m
1 stop
$907Air Canada
jue., ene. 29 - mié., feb. 11
Air Canada Logo
8:15 am - 11:09 am
BKK
-
IAH
39h 54m
2 stops
Air Canada Logo
5:25 pm - 6:30 am
IAH
-
BKK
24h 05m
1 stop
$921Air Canada
jue., ene. 29 - mié., feb. 11
Multiple Airlines Logo
11:55 pm - 8:25 am
BKK
-
IAH
20h 30m
1 stop
Multiple Airlines Logo
4:49 pm - 1:15 pm
IAH
-
BKK
32h 26m
2 stops
$922Multiple Airlines
mié., mar. 25 - lun., abr. 13
EVA Air Logo
11:50 am - 3:08 pm
CNX
-
IAH
39h 18m
2 stops
EVA Air Logo
1:10 am - 10:25 am
IAH
-
CNX
21h 15m
1 stop
$1,650EVA Air
lun., mar. 9 - dom., may. 17
EVA Air Logo
11:50 am - 10:00 pm
CNX
-
IAH
22h 10m
1 stop
EVA Air Logo
1:10 am - 10:25 am
IAH
-
CNX
21h 15m
1 stop
$1,856EVA Air
lun., mar. 9 - dom., may. 17

Air Canada flights from Thailand to Houston George Bush Intcntl Airport

Our best Air Canada deals on Thailand to Houston George Bush Intcntl Airport flight tickets
Air Canada
Jan 29
BKK8:15 amBangkok Suvarnabhumi
21h 09m
1 stop
IAH4:24 pmHouston George Bush Intcntl
Feb 11
IAH5:25 pmHouston George Bush Intcntl
24h 05m
1 stop
BKK6:30 amBangkok Suvarnabhumi
$890
Air Canada
Jan 29
BKK8:15 amBangkok Suvarnabhumi
39h 54m
2 stops
IAH11:09 amHouston George Bush Intcntl
Feb 11
IAH5:25 pmHouston George Bush Intcntl
24h 05m
1 stop
BKK6:30 amBangkok Suvarnabhumi
$907
Air Canada
Jan 29
BKK8:15 amBangkok Suvarnabhumi
39h 54m
2 stops
IAH11:09 amHouston George Bush Intcntl
Feb 11
IAH5:25 pmHouston George Bush Intcntl
24h 05m
1 stop
BKK6:30 amBangkok Suvarnabhumi
$921

United Airlines flights from Thailand to Houston George Bush Intcntl Airport

Our best United Airlines deals on Thailand to Houston George Bush Intcntl Airport flight tickets
United Airlines
Jan 26
BKK4:55 pmBangkok Suvarnabhumi
37h 30m
2 stops
IAH5:25 pmHouston George Bush Intcntl
Feb 9
IAH7:13 amHouston George Bush Intcntl
28h 07m
2 stops
BKK12:20 amBangkok Suvarnabhumi
$4,634
United Airlines
Jan 25
BKK4:55 pmBangkok Suvarnabhumi
26h 34m
2 stops
IAH6:29 amHouston George Bush Intcntl
Feb 14
IAH4:40 pmHouston George Bush Intcntl
29h 45m
2 stops
BKK11:25 amBangkok Suvarnabhumi
$4,661
United Airlines
Jan 26
BKK4:55 pmBangkok Suvarnabhumi
25h 50m
3 stops
IAH5:45 amHouston George Bush Intcntl
Feb 9
IAH8:18 amHouston George Bush Intcntl
27h 02m
2 stops
BKK12:20 amBangkok Suvarnabhumi
$4,743

momondo Fare Finder

 
Customize your flight search to find flights from Thailand to Houston George Bush Intcntl 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 enero 14, 2026.
Use the filters below to find and compare flights from Thailand to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

mar. 3/17

11:50 pm-5:21 am

2 stops41h 31m

Houston George Bush Intcntl

jue. 4/2

4:51 pm-6:30 pm

2 stops37h 39m

$748

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

lun. 3/23

11:50 pm-5:21 am

2 stops41h 31m

Houston George Bush Intcntl

mar. 4/7

7:00 am-6:30 pm

2 stops47h 30m

$755

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

lun. 3/23

6:45 pm-5:21 am

2 stops46h 36m

Houston George Bush Intcntl

mar. 4/7

7:00 am-12:10 pm

2 stops41h 10m

$777

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

lun. 3/23

6:45 pm-5:21 am

2 stops46h 36m

Houston George Bush Intcntl

mar. 4/7

7:00 am-6:30 pm

2 stops47h 30m

$781

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

jue. 1/29

8:15 am-4:24 pm

1 stop21h 09m

Houston George Bush Intcntl

mié. 2/11

5:25 pm-6:30 am

1 stop24h 05m

$890

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

jue. 1/29

8:15 am-11:09 am

2 stops39h 54m

Houston George Bush Intcntl

mié. 2/11

5:25 pm-6:30 am

1 stop24h 05m

$907

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

jue. 1/29

8:15 am-11:09 am

2 stops39h 54m

Houston George Bush Intcntl

mié. 2/11

5:25 pm-6:30 am

1 stop24h 05m

$921

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

mié. 3/25

11:55 pm-8:25 am

1 stop20h 30m

Houston George Bush Intcntl

lun. 4/13

4:49 pm-1:15 pm

2 stops32h 26m

$922

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

lun. 3/9

11:50 am-3:08 pm

2 stops39h 18m

Houston George Bush Intcntl

dom. 5/17

1:10 am-10:25 am

1 stop21h 15m

$1,650

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

lun. 3/9

11:50 am-10:00 pm

1 stop22h 10m

Houston George Bush Intcntl

dom. 5/17

1:10 am-10:25 am

1 stop21h 15m

$1,856

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 Thailand to Houston George Bush Intcntl 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 month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Thailand, with most prices found around $1,054. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Thailand during the month October is also very affordable. Most momondo users find prices during this month for around $1,054.

Can stopping save me money on Thailand to Houston George Bush Intcntl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Thailand to Houston George Bush Intcntl Airport flight.

Cheap Thailand to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thailand to Houston George Bush Intcntl Airport

Fastest flight time

33h 25m

Direct flights

None
The fastest flight from Thailand to Houston George Bush Intcntl Airport takes 33h 25m
There are no direct flights from Thailand to Houston George Bush Intcntl Airport. There are no popular flight routes from Thailand to Houston George Bush Intcntl Airport.
Search flight deals

  • When did momondo last update prices for flights from Thailand to Houston George Bush Intcntl Airport?

    Prices for flights from Thailand to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Thailand to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Thailand to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

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

Best airlines flying from Thailand to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Thailand to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirwaysPriceFrom $1,099Free CancellationRating
7.8
378 reviews
Search Thai Airways flights
EVA AirPriceFrom $1,308Free CancellationRating
8.4
1,317 reviews
Search EVA Air flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Thailand 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 Thailand.

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

All flight searches from Thailand to Houston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Thailand 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 Thailand 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 Thailand and alert you when they change.

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