Cheap flights from Houston to Bangkok

IAH — BKK
May 22 — May 291

How to find the cheapest flight from Houston to Bangkok

All the information you need to plan the best HO1 to TH1 flight in 2022: compare Houston to Bangkok flight prices with the expected peak season, weather and rainfall in Bangkok.

IAH - BKK

Price

$573 - $1,167

BKK

Temperature

78.8 - 86 °F

BKK

Rainfall

0.4 - 12.6 inches

Popular inDecemberHigh demand for flights, 39% potential price rise
Cheapest inAprilBest time to find cheap flights, 19% potential price drop
Average price$697Average for round-trip flights in May 2022
Round-trip from$573From Houston to Bangkok

How far in advance should I book a flight from Houston to Bangkok?

To save up to 11% on this flight, we recommend booking at least 42 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston to Bangkok from $695 1-2 weeks out and tickets from $695 for flights departing within the next 72 hours.

What is the cheapest month to fly from Houston to Bangkok?

The best pricing can be found in the month of April. Prices to Bangkok from Houston average $710. You can even find prices in April for less than $710, as users have found deals to Bangkok from as low as $517. The month of December appears to be one of the more expensive times to travel to Bangkok from Houston. Flying in the targeted month can save you up to 64%.

When is the cheapest time to fly from Houston to Bangkok (IAH - BKK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Bangkok as you normally would.

Cheap flights from Houston to Bangkok in May, June 2022

The best prices found for Houston to Bangkok flights for May, June
May 17 - Jun 14
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

45h 15m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

43h 57m
$1,023

Japan Airlines

View Deal

Deal found 5/15/22

May 16 - Jun 9
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

58h 56m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

27h 37m
$1,063

American Airlines

View Deal

Deal found 5/15/22

May 17 - May 29
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

45h 15m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

51h 11m
$1,064

American Airlines

View Deal

Deal found 5/15/22

Houston to Bangkok 2022 flight deals

Cheap flights to Bangkok from Houston found for this year
Oct 11 - Oct 24
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

32h 04m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

31h 24m
$872

Japan Airlines

View Deal

Deal found 5/16/22

Oct 15 - Oct 24
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

32h 04m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

31h 24m
$873

Japan Airlines

View Deal

Deal found 5/15/22

Oct 17 - Oct 28
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

32h 24m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

23h 44m
$875

Japan Airlines

View Deal

Deal found 5/15/22

Cheap Japan Airlines flights from Houston to Bangkok

Oct 11 - Oct 24
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

32h 04m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

31h 24m
$872

Japan Airlines

View Deal

Deal found 5/16/22

Oct 15 - Oct 24
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

32h 04m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

31h 24m
$873

Japan Airlines

View Deal

Deal found 5/15/22

Oct 17 - Oct 28
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

32h 24m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

23h 44m
$875

Japan Airlines

View Deal

Deal found 5/15/22

Cheap EVA Air flights from Houston to Bangkok

Oct 10 - Oct 25
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

1 stop

24h 15m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

1 stop

22h 40m
$907

EVA Air

View Deal

Deal found 5/16/22

Oct 25 - Nov 12
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

1 stop

22h 45m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

1 stop

22h 40m
$912

EVA Air

View Deal

Deal found 5/16/22

Oct 13 - Oct 29
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

1 stop

22h 45m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

1 stop

19h 50m
$925

EVA Air

View Deal

Deal found 5/15/22

Last minute flights from Houston to Bangkok

Late deals on return flights to Bangkok from Houston, departing today and this week
May 24 - Oct 12
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

45h 58m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

1 stop

19h 35m
$1,215

Multiple Airlines

View Deal

Deal found 5/16/22

May 24 - Oct 12
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

45h 58m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

22h 18m
$1,226

Multiple Airlines

View Deal

Deal found 5/16/22

May 23 - Jun 7
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

40h 49m
BKK

Bangkok Suvarnabhumi

IAH

Houston George Bush Intcntl

2 stops

37h 34m
$1,296

Finnair

View Deal

Deal found 5/14/22

One-way flights to Bangkok from Houston

The cheapest one-way flights from Houston to Bangkok
Nov 5
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

27h 05m
$617

Singapore Airlines

View Deal

Deal found 5/15/22

Jul 27
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

26h 55m
$630

Multiple Airlines

View Deal

Deal found 5/17/22

Sep 6
IAH

Houston George Bush Intcntl

BKK

Bangkok Suvarnabhumi

2 stops

49h 25m
$638

Singapore Airlines

View Deal

Deal found 5/17/22

Related info for your journey

Useful info, stats and facts about Houston to Bangkok flights.

Which airlines flying from Houston to Bangkok have flexible cancellations due to COVID-19?

Air China, ANA, and Japan Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Houston to Bangkok for under $900 on Cheapflights?

Yes, there are multiple flights from Houston to Bangkok for under $900. The cheapest flight booked recently is on Japan Airlines for just $872, but on average you can expect to pay $882.

Are there last-minute flights available from Houston to Bangkok for under $1,300?

There are currently 20+ open flights from Houston to Bangkok within the next 7 days for less than $1,300.

What are the cheapest airlines flying from Houston to Bangkok round-trip?

According to our current data, Japan Airlines ($872), and Turkish Airlines ($884) offers the cheapest pricing from Houston to Bangkok.

What are the cheapest airlines to fly from Houston to Bangkok one-way?

The cheapest airlines for a one-way flight from Houston to Bangkok are Singapore Airlines ($617), Japan Airlines ($677), and Qatar Airways ($701).

What are the most popular routes from Houston to Bangkok?

The most popular flight routes from Houston to Bangkok are Houston Hobby - Bangkok Suvarnabhumi, Houston George Bush Intcntl - Bangkok Suvarnabhumi and Houston George Bush Intcntl - Bangkok Don Mueang Intl.

What are the most popular airlines that fly from Houston to Bangkok?

The most popular airlines flying from Houston to Bangkok are Major Airline, American Airlines and Finnair. Something to consider prior to booking your flight.

What are the cheapest flights from Houston to Bangkok?

The cheapest flight price from Houston to Bangkok is $672. On average you can expect to pay $2,124. The most popular route, (Houston Hobby - Bangkok Suvarnabhumi), can usually be booked for $873.

Alternative routes for Houston to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Houston to Bangkok

The chart below displays the airlines Cheapflights users traveling from Houston to Bangkok choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$9Average$24FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Air ChinaCheapest$497Average$654FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
JetBlueCheapest$529Average$798FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
Singapore AirlinesCheapest$648Average$843FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Singapore Airlines flights
Japan AirlinesCheapest$701Average$823FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights