Cheap flights from Houston (IAH) to Bangkok (BKK)

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The best prices from Houston to Bangkok are usually found in April or September, booked 60 days in advance, depart on a Tuesday or Monday and return on a Wednesday

How to find the cheapest flight from
Houston (IAH) to Bangkok (BKK)

IAH - TH1
Price
$596 - $1,154
TH1
Temperature
89.6 - 96.8 °F
TH1
Rainfall
0.4 - 12.1 inches

Popular in

December

High demand for flights, 37% potential price rise

Cheapest in

April

Best time to find cheap flights, 18% potential price drop

Round-trip from

$596

From Houston to Bangkok

One-way from

$446

One-way flight from Houston to Bangkok

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Houston to Bangkok?

Flights from Houston to Bangkok are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Bangkok.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 9% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Houston to Bangkok 1-2 weeks in advance for as low as $800, or $828 for flights within the next 24 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 $828. You can even find prices in April for less than $828, as users have found deals to Bangkok from as low as $570. The month of June 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 30%.

When is the cheapest time to fly from Houston to Bangkok (IAH - TH1)?

A simple way to save on the total cost of your ticket is to fly from Houston to Bangkok in the morning. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the afternoon.

Cheap flights from Houston to Bangkok in March, April 2021

18 Apr - 26 Apr
$703pp
IAH
Houston George Bush Intcntl
EVA Air
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
EVA Air
 
1 STOP
IAH
Houston George Bush Intcntl
4 Apr - 10 May
$707pp
IAH
Houston George Bush Intcntl
EVA Air
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
EVA Air
 
1 STOP
IAH
Houston George Bush Intcntl
20 Apr - 12 May
$721pp
IAH
Houston George Bush Intcntl
EVA Air
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
EVA Air
 
1 STOP
IAH
Houston George Bush Intcntl

Houston to Bangkok 2021 flight deals

18 Apr - 26 Apr
$703pp
IAH
Houston George Bush Intcntl
EVA Air
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
EVA Air
 
1 STOP
IAH
Houston George Bush Intcntl
11 May - 26 May
$707pp
IAH
Houston George Bush Intcntl
EVA Air
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
EVA Air
 
1 STOP
IAH
Houston George Bush Intcntl
12 Nov - 19 Nov
$712pp
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

Last minute flights from Houston to Bangkok

16 Mar - 26 Mar
$770pp
IAH
Houston George Bush Intcntl
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
16 Mar - 25 Mar
$773pp
IAH
Houston George Bush Intcntl
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
16 Mar - 25 Mar
$778pp
IAH
Houston George Bush Intcntl
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

One-way flights to Bangkok from Houston

9:25 pm - 7:35 am
EVA Air
1 Stop
22h 10m
IAH - BKK
EVA Air
$446
SmartFares
3:15 am - 7:35 pm
Japan Airlines
2 Stops
28h 20m
IAH - BKK
Japan Airlines
$487
Kiwi.com
7:11 am - 4:00 pm
Singapore Airlines
3 Stops
44h 49m
IAH - BKK
Singapore Airlines
$571
Fareboom

Related info for your journey

Flight FAQs

From Houston to Bangkok

Are flight prices decreasing from Houston to Bangkok due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and Bangkok for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Houston George Bush Intcntl to Bangkok to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Houston George Bush Intcntl to Bangkok are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

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

Some of our airline partners flying from Houston George Bush Intcntl to Bangkok have new flexible policies in place due to COVID-19. EVA Air, Air China, and ANA are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like EVA Air with this kind of flexibility.

Can I find flights from Houston to Bangkok for under $800 on Cheapflights?

Yes, there are multiple flights from Houston to Bangkok for under $800. The cheapest flight booked recently is on EVA Air for just $703, but on average you can expect to pay $729.

Are there nonstop flights from Houston to Bangkok for under $700 on Cheapflights?

There are no nonstop flights from Houston to Bangkok, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Houston to Bangkok for under $800?

There are currently 20+ open flights from Houston to Bangkok within the next 7 days for less than $800.

Is Houston weather warmer or cooler than Bangkok?

Expect the weather to be around 97 °F on average in April. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Bangkok is generally hotter than in Houston.

How long is the flight from Houston to Bangkok?

There are many flights that can get you from Houston to Bangkok in 21h 50m. Fly via EVA Air, American Airlines, or Japan Airlines to get the fastest option. This flight may include one or multiple stops.

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

Our cheapest airline available from Houston to Bangkok is EVA Air. Our recent data shows that you can find tickets from as low as $703 on this airline. Additional options worth looking into are Japan Airlines and Singapore Airlines, starting at $721 and $745 round-trip. EVA Air is priced at 3% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $441. Users have also found prices from $446 and $476 on Japan Airlines and EVA Air, respectively.

Related searches

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Alternative routes for Houston to Bangkok

Destination information for Bangkok

Today's exchange rate
$1 = ฿30.45
Average temperature for March in Bangkok
93.2 °F
Avg rainfall for March in Bangkok
1.8 ″

Airports servicing Houston

Airports servicing Bangkok

Bangkok Suvarnabhumi (BKK)
Bangkok Don Mueang Intl (DMK)

Top 10 airlines flying from Houston to Bangkok

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air China
$497 $676 No cancel fee 67%
United Airlines
$527 $697 No cancel fee 69%
ANA
$526 $730 No cancel fee 80%
JetBlue
$529 $798 No cancel fee 62%
American Airlines
$648 $833 No cancel fee 71%
Japan Airlines
$744 $899 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

Singapore Airlines
$577 $1,004 No cancel fee 81%
Delta
$722 $1,043 No cancel fee N/A
Qatar Airways
$599 $1,052 No cancel fee 68%
Turkish Airlines
$830 $1,112 No cancel fee 77%
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