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Cheap flights from Houston George Bush Intcntl Airport to Thailand from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Thailand departing on 9/21. 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 Houston George Bush Intcntl Airport to Thailand

Cheap round-trip flights

Logo
5:00 am - 10:25 pmIAH-BKK
29h 25m3 stops
Logo
11:20 pm - 4:40 pmBKK-IAH
29h 20m2 stops
$848
Find Deal
mié., oct. 8 - lun., oct. 20
ANA Logo
11:35 am - 6:00 amIAH-BKK
30h 25m1 stop
ANA Logo
7:00 am - 6:43 pmBKK-IAH
23h 43m2 stops
$850ANA
Find Deal
mié., sep. 24 - mié., oct. 1
Turkish Airlines Logo
9:00 pm - 5:15 amIAH-BKK
44h 15m1 stop
Turkish Airlines Logo
6:45 am - 12:40 pmBKK-IAH
41h 55m1 stop
$852Turkish Airlines
Find Deal
mar., sep. 23 - mar., oct. 7
Turkish Airlines Logo
2:55 pm - 4:20 amIAH-BKK
24h 25m1 stop
Turkish Airlines Logo
5:50 am - 7:10 pmBKK-IAH
26h 20m1 stop
$855Turkish Airlines
Find Deal
dom., nov. 30 - jue., dic. 18
United Airlines Logo
10:05 am - 11:55 pmIAH-BKK
25h 50m1 stop
United Airlines Logo
9:35 am - 8:45 amBKK-IAH
35h 10m1 stop
$872United Airlines
Find Deal
mar., sep. 9 - mié., sep. 17
United Airlines Logo
6:00 am - 4:35 amIAH-BKK
34h 35m2 stops
United Airlines Logo
9:35 am - 8:45 amBKK-IAH
35h 10m1 stop
$873United Airlines
Find Deal
lun., sep. 8 - lun., sep. 22
EVA Air Logo
1:10 am - 10:25 amIAH-CNX
21h 15m1 stop
EVA Air Logo
11:35 am - 10:15 pmCNX-IAH
22h 40m1 stop
$974EVA Air
Find Deal
mar., sep. 23 - jue., oct. 2
EVA Air Logo
1:10 am - 10:25 amIAH-CNX
21h 15m1 stop
EVA Air Logo
11:35 am - 10:15 pmCNX-IAH
22h 40m1 stop
$976EVA Air
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mar., sep. 23 - jue., oct. 2
Qatar Airways Logo
6:25 pm - 8:45 amIAH-KBV
50h 20m2 stops
Qatar Airways Logo
9:25 am - 3:50 pmKBV-IAH
42h 25m2 stops
$1,432Qatar Airways
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jue., sep. 18 - lun., sep. 22
Qatar Airways Logo
6:25 pm - 9:50 amIAH-LPT
27h 25m2 stops
Qatar Airways Logo
10:20 am - 3:50 pmLPT-IAH
41h 30m2 stops
$1,465Qatar Airways
Find Deal
jue., sep. 18 - lun., sep. 22

Delta flights from Houston George Bush Intcntl Airport to Thailand

Our best Delta deals on Houston George Bush Intcntl Airport to Thailand flight tickets
Delta
Sep 9
IAH5:20 amHouston George Bush Intcntl
31h 45m
2 stops
BKK1:05 amBangkok Suvarnabhumi
Sep 15
BKK2:35 amBangkok Suvarnabhumi
30h 54m
2 stops
IAH9:29 pmHouston George Bush Intcntl
$878
Find similar
Delta
Sep 28
IAH7:15 pmHouston George Bush Intcntl
38h 30m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
Oct 27
BKK1:00 amBangkok Suvarnabhumi
33h 54m
2 stops
IAH10:54 pmHouston George Bush Intcntl
$885
Find similar
Delta
Sep 2
IAH6:00 pmHouston George Bush Intcntl
41h 25m
2 stops
BKK11:25 pmBangkok Suvarnabhumi
Sep 18
BKK2:35 amBangkok Suvarnabhumi
33h 15m
2 stops
IAH11:50 pmHouston George Bush Intcntl
$918
Find similar

Turkish Airlines flights from Houston George Bush Intcntl Airport to Thailand

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to Thailand flight tickets
Turkish Airlines
Sep 23
IAH9:00 pmHouston George Bush Intcntl
44h 15m
1 stop
BKK5:15 amBangkok Suvarnabhumi
Oct 7
BKK6:45 amBangkok Suvarnabhumi
41h 55m
1 stop
IAH12:40 pmHouston George Bush Intcntl
$852
Find similar
Turkish Airlines
Nov 30
IAH2:55 pmHouston George Bush Intcntl
24h 25m
1 stop
BKK4:20 amBangkok Suvarnabhumi
Dec 18
BKK5:50 amBangkok Suvarnabhumi
26h 20m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$855
Find similar
Turkish Airlines
Sep 10
IAH2:25 pmHouston George Bush Intcntl
26h 50m
1 stop
BKK5:15 amBangkok Suvarnabhumi
Oct 6
BKK6:45 amBangkok Suvarnabhumi
24h 20m
1 stop
IAH7:05 pmHouston George Bush Intcntl
$876
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Thailand 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 agosto 28, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mié. 10/8

5:00 am-10:25 pm

3 stops29h 25m

Bangkok Suvarnabhumi

lun. 10/20

11:20 pm-4:40 pm

2 stops29h 20m

$848

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mié. 9/24

11:35 am-6:00 am

1 stop30h 25m

Bangkok Suvarnabhumi

mié. 10/1

7:00 am-6:43 pm

2 stops23h 43m

$850

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mar. 9/23

9:00 pm-5:15 am

1 stop44h 15m

Bangkok Suvarnabhumi

mar. 10/7

6:45 am-12:40 pm

1 stop41h 55m

$852

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

dom. 11/30

2:55 pm-4:20 am

1 stop24h 25m

Bangkok Suvarnabhumi

jue. 12/18

5:50 am-7:10 pm

1 stop26h 20m

$855

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mar. 9/9

10:05 am-11:55 pm

1 stop25h 50m

Bangkok Suvarnabhumi

mié. 9/17

9:35 am-8:45 am

1 stop35h 10m

$872

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

lun. 9/8

6:00 am-4:35 am

2 stops34h 35m

Bangkok Suvarnabhumi

lun. 9/22

9:35 am-8:45 am

1 stop35h 10m

$873

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

mar. 9/23

1:10 am-10:25 am

1 stop21h 15m

Chiang Mai

jue. 10/2

11:35 am-10:15 pm

1 stop22h 40m

$974

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

mar. 9/23

1:10 am-10:25 am

1 stop21h 15m

Chiang Mai

jue. 10/2

11:35 am-10:15 pm

1 stop22h 40m

$976

HoustonKrabi

IAH - KBV

IAHKBV

Houston George Bush Intcntl

jue. 9/18

6:25 pm-8:45 am

2 stops50h 20m

Krabi

lun. 9/22

9:25 am-3:50 pm

2 stops42h 25m

$1,432

HoustonLampang

IAH - LPT

IAHLPT

Houston George Bush Intcntl

jue. 9/18

6:25 pm-9:50 am

2 stops27h 25m

Lampang

lun. 9/22

10:20 am-3:50 pm

2 stops41h 30m

$1,465

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 Thailand from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Thailand

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 Thailand?

The month of September is, on average, the cheapest month to fly to Thailand from Houston George Bush Intcntl Airport, with most prices found around $965. If you are unable to visit Thailand during the month of September, then departing from Houston George Bush Intcntl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $1,012.

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Wednesday when prices can be found for as low as $1,110. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Saturday, with ticket prices averaging around $1,308.

What is the cheapest time of day to depart on your flight to Thailand?

Flying to Thailand from Houston George Bush Intcntl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $937 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Thailand is in the evening when prices are around $1,313.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,162 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Houston George Bush Intcntl Airport for as low as $1,021 on momondo.

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

You could potentially save up to 19% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Thailand flight.

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

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

Direct flights

None
There are no direct flights from Houston George Bush Intcntl Airport to Thailand. There are no popular flight routes from Houston George Bush Intcntl Airport to Thailand.
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  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Thailand?

    Prices for flights from Houston George Bush Intcntl Airport to Thailand were last updated today.

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

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

    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 Houston George Bush Intcntl Airport to Thailand.

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

    The required travel and health documents for your Thailand trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thailand. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston George Bush Intcntl Airport to Thailand

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Thailand with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $847Free CancellationRating
7.3
3,955 reviews
Search Turkish Airlines flights
ANAPriceFrom $861Free CancellationRating
8.4
941 reviews
Search ANA flights
United AirlinesPriceFrom $881Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $884Free CancellationRating
8.1
1,352 reviews
Search Singapore Airlines flights
DeltaPriceFrom $918Free CancellationRating
7.9
7,977 reviews
Search Delta flights
Qatar AirwaysPriceFrom $944Free CancellationRating
7.4
3,611 reviews
Search Qatar Airways flights
EVA AirPriceFrom $954Free CancellationRating
8.4
1,235 reviews
Search EVA Air flights
ZIPAIRPriceFrom $987Free CancellationRating
7.5
48 reviews
Search ZIPAIR flights
EmiratesPriceFrom $1,036Free CancellationRating
8.1
3,322 reviews
Search Emirates flights
Japan AirlinesPriceFrom $1,053Free CancellationRating
8.3
1,554 reviews
Search Japan Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Thailand from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Houston to Thailand.

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

Of course. momondo tracks the price of Houston to Thailand flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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