Cheap Flights from Houston George Bush Intercntl. to Bangkok

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Flight deals from Houston George Bush Intercntl. to Bangkok

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. to Bangkok? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston George Bush Intercntl. to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Bangkok flights are currently cheapest in May.

Alternative Houston George Bush Intercntl. to Bangkok routes

Looking for the cheapest, fastest or easiest route from Houston George Bush Intercntl. to Bangkok? You could fly into the following airports instead.

Houston to Bangkok: Flight information

The things to know before you go.
Cheapest flight found751 €
Cheapest month to flyMay

Finding cheap flights from Houston George Bush Intercntl. to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Houston George Bush Intercntl. to Bangkok is 751 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Bangkok. But we found flights with one or more stops from 751 €.
As of April 2025, there are no flights flying from Houston George Bush Intercntl. to Bangkok.
The cheapest month to fly from Houston George Bush Intercntl. to Bangkok is usually April 2025.
If you're flying from Houston George Bush Intercntl. Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from 751 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Bangkok on Monday, 5 May 2025.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Bangkok. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 31°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Turkish Airlines offers the cheapest flight tickets to Bangkok.

Flying from George Bush Intercontinental Airport (IAH) to Bangkok: what you need to know

  • The timezone in Bangkok is UTC+7. The city is 12 hours ahead of Houston, where George Bush Intercontinental Airport is located.

  • To ensure you get on your flight from IAH to Bangkok, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Travelling during a peak time like July? High seasons (like spring break, summer and Thanksgiving) can easily add another hour at security. Be extra cautious and arrive up to four hours before international flights and two hours before domestic departures.

  • Consider adding a stopover to potentially find a cheaper flight from IAH to Bangkok. Just uncheck 'Direct flights only' when browsing the departures. Take a pause at one of these popular airports:

    • Taiwan Taoyuan International Airport (TPE)

    • Vancouver International Airport (YVR)

    • Narita International Airport (NRT)

  • You will need an e-visa for Thailand if you have a passport from United States and are travelling for tourism purposes. Travel documentation and visa requirements can change. So before booking your cheap ticket from George Bush Intercontinental Airport to Bangkok, check with your airline and the destination country's local consulate or embassy for up-to-date information.

  • IAH is around 27 kilometres from central Houston. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be approximately 49 minutes.

  • After a stress-free start to your journey? Stay near IAH. Whether you've booked an early flight from George Bush Intercontinental Airport to Bangkok or want to avoid feeling rushed, these hotels have you covered:

How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Bangkok

  • 421 € is the best price for a one-way ticket from George Bush Intercontinental Airport to Bangkok. Return flights start from 751 €. These fares can change depending on availability and demand.

  • To get your hands on cheap tickets from IAH to Bangkok, book in advance. Airlines generally offer their best fares when flights are first released.

  • If you're flexible with your travel dates, make the most of the 'Whole month' tool. It'll show you the cheapest price in each month when searching for a ticket from George Bush Intercontinental Airport to Bangkok.

  • Getting a cheap ticket from IAH to Bangkok is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when the price has dropped.

  • Use the filters to tailor your flights from George Bush Intercontinental Airport to Bangkok. Pick your preferred arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) to central Bangkok is roughly 32 kilometres. It takes around 35 minutes to get to the centre driving.

  • When travelling by public transport, expect a journey of about 1 hour and 6 minutes.

  • If you have a late flight from George Bush Intercontinental Airport to Bangkok, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and sleeping not long after at one of these hotels near BKK:

Don Mueang International Airport (DMK)

  • The centre of Bangkok is approximately 27 kilometres from Don Mueang International Airport (DMK). As soon as your flight from George Bush Intercontinental Airport to Bangkok has hit the runway and you've made your way through the terminal, expect a drive of around 30 minutes.

  • If you're catching public transport, it'll take about 1 hour and 5 minutes.

  • After your flight from IAH to Bangkok, settle in at a hotel close to DMK. These are some comfortable options that'll help you slip into relaxation mode:

Best time to go to Bangkok

  • It's time to figure out your dates for your flight from George Bush Intercontinental Airport to Bangkok. July is the busiest month for a trip to Bangkok. If you want a more low-key vibe, go in April.

  • Book your flight from George Bush Intercontinental Airport to Bangkok for April to experience the city during its warmest month. Expect temperatures to range from 26ºC to 37ºC.

  • December has average temperatures of between 19ºC and 33ºC. Look for cheap flights from IAH to Bangkok sometime then if you like cooler conditions.

More about Bangkok

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Bangkok right here. Explore these options once you've booked your flight from George Bush Intercontinental Airport to Bangkok:

  • There are so many things to explore in this city it can be tricky to know where to start. Grand Palace, Wat Arun and Wat Phra Kaew are popular attractions which should feature on any good Bangkok itinerary.

Complete your Bangkok trip with a car rental

  • Finding you a cheap flight from George Bush Intercontinental Airport to Bangkok isn't the only thing we're good at. Check out our car rentals in Bangkok and have more freedom to explore. We search for deals from trusted car rental providers and put them all in one place. You can instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.