BKK - IAH

$453 Find Cheap Flights from Bangkok Suvarnabhumi Airport to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Suvarnabhumi to George Bush Intcntl departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Houston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Suvarnabhumi to George Bush Intcntl (BKK-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Suvarnabhumi to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Suvarnabhumi to George Bush Intcntl

Sun, Nov 2 - Thu, Nov 13
 Logo
6:45 pm - 7:52 pmBKK-IAH
38h 07m2 stops
 Logo
11:37 am - 5:50 pmIAH-BKK
41h 13m2 stops
Sat, Nov 1 - Thu, Nov 13
 Logo
1:45 am - 8:52 pmBKK-IAH
55h 07m2 stops
 Logo
11:37 am - 11:15 amIAH-BKK
34h 38m2 stops
Mon, Sep 15 - Mon, Sep 22
Japan Airlines Logo
10:05 pm - 1:29 pmBKK-IAH
27h 24m2 stops
Japan Airlines Logo
9:00 am - 5:50 amIAH-BKK
32h 50m2 stops
$955Japan Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
Japan Airlines Logo
8:05 am - 12:06 amBKK-IAH
28h 01m2 stops
Japan Airlines Logo
8:12 pm - 3:10 pmIAH-BKK
30h 58m2 stops
$959Japan Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 22
IndiGo Logo
5:10 pm - 7:05 pmBKK-IAH
37h 55m2 stops
IndiGo Logo
2:25 pm - 10:40 pmIAH-BKK
44h 15m2 stops
$998IndiGo
Find Deal
Wed, Oct 1 - Wed, Oct 22
IndiGo Logo
5:10 pm - 7:05 pmBKK-IAH
37h 55m2 stops
IndiGo Logo
9:00 pm - 10:40 pmIAH-BKK
37h 40m2 stops
$1,001IndiGo
Find Deal
Sat, Nov 1 - Sun, Nov 9
United Airlines Logo
4:55 pm - 12:51 pmBKK-IAH
31h 56m3 stops
United Airlines Logo
6:01 am - 5:10 amIAH-BKK
34h 09m2 stops
$1,047United Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 15
United Airlines Logo
4:55 pm - 11:12 amBKK-IAH
30h 17m3 stops
United Airlines Logo
3:23 pm - 12:05 amIAH-BKK
43h 42m2 stops
$1,048United Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 13
ANA Logo
2:20 pm - 7:45 amBKK-IAH
30h 25m1 stop
ANA Logo
6:30 am - 6:30 amIAH-BKK
35h 00m2 stops
$1,058ANA
Find Deal
Sat, Nov 1 - Sun, Nov 9
ANA Logo
2:20 pm - 8:45 amBKK-IAH
30h 25m1 stop
ANA Logo
6:30 am - 5:10 amIAH-BKK
33h 40m2 stops
$1,063ANA
Find Deal
Booking Insights

KAYAK's insights & trends for Suvarnabhumi to George Bush Intcntl flights

Get data-powered insights and trends into flights from Suvarnabhumi to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

The average price of all round-trip flights from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Houston George Bush Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Bangkok Suvarnabhumi Airport to Houston George Bush Airport. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport is April, where tickets cost $1,056 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is $1,507 and $1,501 respectively.

Good to know

Low seasonFebruary
Cheapest flight$453
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Bangkok Suvarnabhumi Airport to Houston George Bush Airport

When to book flights from Suvarnabhumi to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Suvarnabhumi to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok Suvarnabhumi Airport to Houston George Bush Airport flights

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport was $453 for a one-way ticket and $737 for a round-trip.

  • Do I need a passport to fly between Bangkok Suvarnabhumi Airport and Houston George Bush Airport?

    Yes

  • Which aircraft models fly most regularly from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Bangkok Suvarnabhumi Airport and Houston George Bush Airport, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Houston George Bush Airport from Bangkok Suvarnabhumi Airport?

    Taipei City is the most popular layover city among KAYAK users traveling from Bangkok Suvarnabhumi Airport to Houston George Bush Airport.

  • Which is the best airline for flights from Bangkok to Houston, ANA or Thai Airways?

    The two airlines most popular with KAYAK users for flights from Bangkok to Houston are ANA and Thai Airways. With an average price for the route of $1,054 and an overall rating of 8.4, ANA is the most popular choice. Thai Airways is also a great choice for the route, with an average price of $1,287 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok Suvarnabhumi Airport to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Bangkok Suvarnabhumi Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Bangkok Suvarnabhumi Airport with another airline. Booking your flights between Bangkok Suvarnabhumi Airport and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok Suvarnabhumi Airport to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Bangkok Suvarnabhumi Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Suvarnabhumi to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Suvarnabhumi to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1232 reviews
8.3Comfort
8.4Boarding
8.6Crew
8.0Entertainment
8.1Food
Airline reviews

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

4.0 OkayAnonymous, Aug 2025TPE - SEA
Read more EVA Air reviews

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

Great experience, comfort and food is delicious. Always great service and one time

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

The flight attendants should be nicer, on my first flight I told them I’d prefer a veggie meal sometimes and then she began to lecture me about it, it was a late flight and I wanted an easy digestion meal so that I can sleep quickly. The meals were abit odd, breakfast on my last flight had eggs, oatmeal and fish, did not taste good at all, strange combination. The economy seats are very tight and crowded, not comfortable at all. Overall for the price I paid I thought I was going to get more.

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

The crew was excellent. The flight was delayed for 20 to 25 minutes. We did arrive a bit later than expected. The AC could have been better.

Very disappointed with the seat selection. During the booking, I selected seats such that my wife and I would sit next to each other. However, during check-in, we found out that the airline changed our seats and we were seated apart; and I was stuck in the middle seat with two strangers. Very disappointing experience. We would not fly ANA next time.

Luckily I just tried to sleep. But the entertainment system was awkward to operate. I hate all this stuff with apps and adding it to your phone and all. It is a nuisance. I would prefer a good magazine or newspaper in the pocket in front of me or available.

Upgrade the comfort, food and attendants. Also we arrived in Houston in the morning. The meal they served two hours before our arrival was a dinner entree. It would have been a lot nicer and much more appropriate to have had breakfast.

The seats are uncomfortable. The flight attendants are not pleasant. They do their job, but not with a ray of sunshine and warmth. The food was awful, not what I would expect from an Asian airline. All of the other Asian airlines I have flown have far better food. The food was on par with United airlines food, which is really bad. Maybe ANA should get out of the alliance with United.

Wonderful I would recommend it to fly & ride with ANA.

Poor. We weren’t able to check in online (for several hours until we gave up) for no apparent reasons although our passports were loaded successfully. When we were at the airport check-in, a rep helped us at the kiosk but she disregarded the KTN provided to her so we had to come back for it after being questioned by the TSA person…

Flight delayed by one day and everything was so disorganized by the airline.

All the food seemed to have onions. I don't eat onions. Anyway, everything else was great. The biggest downside was the underpricer company that purchased the tickets from ANA. Underpricer never provided the United Airlines booking number. ANA was a code share and all our flights were on United. I finally was able get booking numbers from Ujuted on X. They saved me from the upsales underwriter tried to saddle my wife and me with.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

Everything you need to know for your flight from Suvarnabhumi to George Bush Intcntl

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.