What is the cheapest airline that flies from Houston George Bush Intcntl to Thailand?

Philippine Airlines, Cathay Pacific, and United Airlines are the most popular carriers operating from Houston George Bush Intcntl to Thailand

What airlines fly to Thailand?

EVA Air, United Airlines and ANA are the top three most popular airlines that fly to Thailand from Houston George Bush Intcntl Airport according to our data. EVA Air is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 11 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

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

As of March 2026, there are 11 operators available to choose from 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.

$354 Cheap Flights from Houston George Bush Intcntl Airport to Thailand in 2026

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Find the cheapest flights from Houston George Bush Intcntl Airport to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:31 am - 5:10 pm

IAH

HKT

42h 39m

2 stops

9:25 am - 6:02 pm

HKT

IAH

44h 37m

2 stops

$877Multiple Airlines

Mon, May 4 - Thu, May 14

11:35 am - 3:30 pm

IAH

BKK

39h 55m

1 stop

9:35 pm - 1:38 pm

BKK

IAH

28h 03m

2 stops

$944ANA

Tue, Apr 14 - Tue, Apr 21

8:20 am - 4:35 am

IAH

BKK

32h 15m

3 stops

7:00 am - 6:04 am

BKK

IAH

35h 04m

2 stops

$945United Airlines

Tue, May 5 - Mon, May 25

7:50 pm - 9:35 am

IAH

BKK

25h 45m

2 stops

3:45 pm - 5:17 am

BKK

IAH

25h 32m

2 stops

$946United Airlines

Wed, Apr 22 - Wed, May 6

9:05 pm - 3:25 pm

IAH

BKK

30h 20m

1 stop

6:40 am - 7:10 pm

BKK

IAH

24h 30m

1 stop

$951Turkish Airlines

Tue, Apr 7 - Tue, May 12

1:35 am - 11:20 am

IAH

BKK

21h 45m

1 stop

12:25 pm - 10:50 pm

BKK

IAH

22h 25m

1 stop

$952EVA Air

Wed, Aug 12 - Mon, Aug 31

1:00 am - 10:25 am

IAH

CNX

21h 25m

1 stop

11:55 am - 10:15 pm

CNX

IAH

22h 20m

2 stops

$1,027EVA Air

Tue, Apr 14 - Wed, Apr 22

2:30 pm - 8:35 am

IAH

USM

30h 05m

2 stops

1:30 pm - 7:10 pm

USM

IAH

41h 40m

2 stops

$1,184Turkish Airlines

Mon, May 4 - Sat, May 9

9:50 am - 3:25 pm

IAH

UTP

41h 35m

3 stops

4:00 pm - 1:15 pm

UTP

IAH

33h 15m

3 stops

$2,404Qatar Airways

Fri, May 8 - Sat, May 16

6:22 pm - 4:50 pm

IAH

UTP

34h 28m

3 stops

4:00 pm - 1:15 pm

UTP

IAH

33h 15m

3 stops

$2,856Qatar Airways

Mon, Mar 30 - Mon, Apr 6

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

Apr 7

IAH9:05 pmHouston George Bush Intcntl

30h 20m

1 stop

BKK3:25 pmBangkok Suvarnabhumi

May 12

BKK6:40 amBangkok Suvarnabhumi

24h 30m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$951

Turkish Airlines

Apr 19

IAH9:05 pmHouston George Bush Intcntl

44h 00m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Apr 23

BKK6:45 amBangkok Suvarnabhumi

42h 00m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$959

Turkish Airlines

Apr 9

IAH9:05 pmHouston George Bush Intcntl

44h 05m

1 stop

BKK5:10 amBangkok Suvarnabhumi

Apr 27

BKK6:40 amBangkok Suvarnabhumi

24h 30m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$980

ANA flights from Houston George Bush Intcntl Airport to Thailand

Our best ANA deals on Houston George Bush Intcntl Airport to Thailand flight tickets

ANA

Apr 14

IAH11:35 amHouston George Bush Intcntl

39h 55m

1 stop

BKK3:30 pmBangkok Suvarnabhumi

Apr 21

BKK9:35 pmBangkok Suvarnabhumi

28h 03m

2 stops

IAH1:38 pmHouston George Bush Intcntl

$944

ANA

Apr 28

IAH8:17 amHouston George Bush Intcntl

25h 58m

2 stops

BKK10:15 pmBangkok Suvarnabhumi

May 7

BKK9:35 pmBangkok Suvarnabhumi

23h 10m

1 stop

IAH8:45 amHouston George Bush Intcntl

$960

ANA

May 3

IAH6:38 pmHouston George Bush Intcntl

26h 57m

1 stop

BKK9:35 amBangkok Suvarnabhumi

May 11

BKK9:35 amBangkok Suvarnabhumi

35h 10m

1 stop

IAH8:45 amHouston George Bush Intcntl

$987

momondo Fare Finder

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

HoustonPhuket City

IAH - HKT

IAHHKT

Houston George Bush Intcntl

Mon 5/4

10:31 am-5:10 pm

2 stops42h 39m

Phuket City

Thu 5/14

9:25 am-6:02 pm

2 stops44h 37m

$877

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 4/14

11:35 am-3:30 pm

1 stop39h 55m

Bangkok Suvarnabhumi

Tue 4/21

9:35 pm-1:38 pm

2 stops28h 03m

$944

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 5/5

8:20 am-4:35 am

3 stops32h 15m

Bangkok Suvarnabhumi

Mon 5/25

7:00 am-6:04 am

2 stops35h 04m

$945

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 4/22

7:50 pm-9:35 am

2 stops25h 45m

Bangkok Suvarnabhumi

Wed 5/6

3:45 pm-5:17 am

2 stops25h 32m

$946

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 4/7

9:05 pm-3:25 pm

1 stop30h 20m

Bangkok Suvarnabhumi

Tue 5/12

6:40 am-7:10 pm

1 stop24h 30m

$951

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 8/12

1:35 am-11:20 am

1 stop21h 45m

Bangkok Suvarnabhumi

Mon 8/31

12:25 pm-10:50 pm

1 stop22h 25m

$952

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 4/14

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Wed 4/22

11:55 am-10:15 pm

2 stops22h 20m

$1,027

HoustonKo Samui

IAH - USM

IAHUSM

Houston George Bush Intcntl

Mon 5/4

2:30 pm-8:35 am

2 stops30h 05m

Ko Samui

Sat 5/9

1:30 pm-7:10 pm

2 stops41h 40m

$1,184

HoustonRayong

IAH - UTP

IAHUTP

Houston George Bush Intcntl

Fri 5/8

9:50 am-3:25 pm

3 stops41h 35m

Utapao Rayong Pattaya

Sat 5/16

4:00 pm-1:15 pm

3 stops33h 15m

$2,404

HoustonRayong

IAH - UTP

IAHUTP

Houston George Bush Intcntl

Mon 3/30

6:22 pm-4:50 pm

3 stops34h 28m

Utapao Rayong Pattaya

Mon 4/6

4:00 pm-1:15 pm

3 stops33h 15m

$2,856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $946. If you are unable to visit Thailand during the month of September, then departing from Houston George Bush Intcntl Airport during the month August is also very affordable. Most momondo users find prices during this month for around $972.

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 $1,134 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 $1,039 on momondo.

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

You could potentially save up to 23% 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

Fastest flight time	22h 55m
Direct flights	None

The fastest flight from Houston George Bush Intcntl Airport to Thailand takes 22h 55m

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.

Search flight deals

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?
As of March 2026, there are 11 operators available to choose from 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
Thai Airways	PriceFrom $634	Free Cancellation	Rating 7.8 389 reviews	Search Thai Airways flights
ANA	PriceFrom $845	Free Cancellation	Rating 8.4 1,108 reviews	Search ANA flights
Turkish Airlines	PriceFrom $847	Free Cancellation	Rating 7.3 4,240 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $875	Free Cancellation	Rating 7.4 9,382 reviews	Search United Airlines flights
Delta	PriceFrom $877	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
Japan Airlines	PriceFrom $887	Free Cancellation	Rating 8.3 1,719 reviews	Search Japan Airlines flights
ZIPAIR	PriceFrom $930	Free Cancellation	Rating 7.4 54 reviews	Search ZIPAIR flights
EVA Air	PriceFrom $950	Free Cancellation	Rating 8.4 1,362 reviews	Search EVA Air flights
Qatar Airways	PriceFrom $991	Free Cancellation	Rating 7.4 3,745 reviews	Search Qatar Airways flights
Air Canada	PriceFrom $1,086	Free Cancellation	Rating 7.1 10,775 reviews	Search Air Canada 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.