Title: £390 Cheap Flights from Bangkok to Houston (BKK to IAH) - Expedia.co.uk ![Downtown Houston, Texas, USA Drone Skyline Aerial Panorama](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £390 Cheap Flights from Bangkok (BKK) to Houston (IAH) [View £390 flight on Thu, 29 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BKK,to:IAH,departure:29/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:390.00&airProductToken=AQpmCjAIwYYBEgI2NhjBUiC4jQEoq9iDAzDL3oMDOEtAAFgBagVCQVNJQ3IIS0xWUzgyQkEKMgjBhgESBDEzMDAYuI0BIIg4KI7ggwMwoOKDAzhLQAFYAWoFQkFTSUNyCEtMVlM4MkJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Suvarnabhumi International Airport (BKK) to George Bush Intercontinental Airport (IAH) - ![EVA Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BR.svg) EVA Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BR"}}]) - ![Emirates](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![Qatar Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![All Nippon Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg) All Nippon Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![Thai Airways International](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TG.svg) Thai Airways International [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TG"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:bkk,to:iah,departure:30/09/2025TANYT&leg2=from:iah,to:bkk,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Bangkok (BKK) to Houston (IAH) Prices were available within the past 7 days and start at £390 for one-way flights and £705 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, 29 Oct - Sat, 8 Nov BKK Bangkok IAH Houston £705 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:29/10/2025TANYT&leg2=from:IAH,to:BKK,departure:08/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:704.60&airProductToken=AQqZAQowCMGGARICNjYYwVIguI0BKO_M-wIwj9P7AjhLQABYAWoFQkFTSUNyCEtMWFM4MkJBCjIIwYYBEgQ3NzYyGLiNASCYFiju0_sCMMfU-wI4S0ABWAFqBUJBU0lDcghLTFhTODJCQQoxCMGGARIENDk3NRiYFiCIOCjy1fsCMPLX-wI4S0ABWAFqBUJBU0lDcghLTFhTODJCQQpmCjIIwYYBEgQxMzAxGIg4ILiNASidyPwCMMfK_AI4S0AAWAFqBUJBU0lDcghLTFdTODJCQQowCMGGARICNjUYuI0BIMFSKOnL_AIwwtP8AjhLQAFYAWoFQkFTSUNyCEtMV1M4MkJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Japan Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/JL.gif) Wed, 6 May - Wed, 13 May BKK Bangkok IAH Houston £862 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:06/05/2026TANYT&leg2=from:IAH,to:BKK,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:861.30&airProductToken=AQqFAQoqCMqYARIDNzA4GMFSIK2cASjBm4wDMLOejAM4U0AAWAFyCFNMRTA4WVoxCioIypgBEgI2MhitnAEgi7gBKPSejAMwvaOMAzhTQAFYAXIIU0xFMDhZWjEKKwjKmAESBDc1OTQYi7gBIIg4KOukjAMwsKaMAzhRQAFYAXIIUUxFMDhSWjEKhwEKKwjKmAESBDcyNTMYiDggo7EBKLPwjAMwgvGMAzhRQABYAXIIUUxFMDhSWjEKLAjKmAESBDcwMTEYo7EBIK2cASjX8YwDMOj3jAM4UUABWAFyCFFMRTA4UloxCioIypgBEgM3MDcYrZwBIMFSKLX5jAMwwPyMAzhRQAFYAXIIUUxFMDhSWjESCggBEAEYASoCSkwYASIECAEQASgCKAMoBDAB) ![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif) Wed, 11 Mar - Tue, 9 Jun BKK Bangkok IAH Houston £957 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:11/03/2026TANYT&leg2=from:IAH,to:BKK,departure:09/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:956.50&airProductToken=AQpWCikIzpABEgM4NTAYwVIgpxsonayHAzDxrocDOFFAAFgBcghRTEE3UlRZUQopCM6QARIDMTE0GKcbIIg4KI6xhwMw2baHAzhRQAFYAXIIUUxBN1JUWVEKgwEKKgjOkAESBDcwMjcYiDggrhwopJ-PAzDLoI8DOFFAAFgBcghRTEE3UlRZUQopCM6QARICMTEYrhwgrZwBKLKhjwMwyKePAzhTQAFYAXIIU0xBN1JUWVMKKgjOkAESAzgwNRitnAEgwVIowqmPAzDXrI8DOFNAAVgBcghTTEE3UlRZUxIKCAEQARgBKgJOSBgBIgQIARABKAIoAygEMAE) ![EVA Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BR.gif) Sat, 28 Mar - Wed, 1 Apr BKK Bangkok IAH Houston £1,001 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:28/03/2026TANYT&leg2=from:IAH,to:BKK,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1000.90&airProductToken=AQp4CiYIwqQBEgMyMDIYwVIg8yMo7OeIAzDD6YgDOFZAAFgBcgVWTFRIWgolCMKkARICMjYY8yMgkgEozOuIAzDC8IgDOFZAAVgBcgVWTFRIWgonCMKkARIEMzAxOBiSASCIOCjj8ogDMOP0iAM4UUABWAFyBVZMVEhaCncKJwjCpAESBDMwMTcYiDggkgEogZ2JAzCcn4kDOFFAAFgBcgVWTFRIWgolCMKkARICMjUYkgEg8yMovqCJAzC2pokDOFZAAVgBcgVWTFRIWgolCMKkARICNjcY8yMgwVIo4KeJAzDLqYkDOFZAAVgBcgVWTFRIWhIKCAEQARgBKgJCUhgBIgQIARABKAIoAygEMAE) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Wed, 29 Oct - Sat, 8 Nov BKK Bangkok IAH Houston £1,062 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:29/10/2025TANYT&leg2=from:IAH,to:BKK,departure:08/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1061.90&airProductToken=AQp8CicIz7QBEgM3NDQYwVIgyGgooM_7AjDg0fsCOFZAAFgBcgZWTFNLWjcKJwjPtAESAzIxMhjIaCCycSic0vsCMIjX-wI4VkABWAFyBlZMWEtVWgooCM-0ARIEOTUyMRiycSCIOCiC2fsCMOfa-wI4VkABWAFyBlZMWEtVWgp-CikIz7QBEgQ5NTE3GIg4IIu4ASjjyPwCMMbK_AI4VkAAWAFyBlZMWEtVWgooCM-0ARIDMjAzGIu4ASDIaCjky_wCMMjR_AI4VkABWAFyBlZMWEtVWgonCM-0ARIDNzQzGMhoIMFSKPLS_AIw39X8AjhWQAFYAXIGVkxTS1o3EgoIARABGAEqAk9aGAEiBAgBEAEoAigDKAQwAQ) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Tue, 11 Nov - Thu, 13 Nov BKK Bangkok IAH Houston £1,086 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:11/11/2025TANYT&leg2=from:IAH,to:BKK,departure:13/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1085.50&airProductToken=AQqnAQo1CMuKARIDNjYwGMFSIMhoKKDg_AIw5eL8AjhVQABYAWoKRVlTVEFOREFSRHIIVUxFMFpBWUsKNgjLigESBDUwMzkYyGgg4FwonOP8AjDL6fwCOFVAAVgBagpFWVNUQU5EQVJEcghVTEUwWkFZSwo2CMuKARIENzA3NRjgXCCIOCj76_wCMITt_AI4VUABWAFqCkVZU1RBTkRBUkRyCFVMRTBaQVlLCqcBCjYIy4oBEgQzODg2GIg4IMx8KL37_AIw4vz8AjhVQABYAWoKRVlTVEFOREFSRHIIVUxFMFpBWUsKNgjLigESBDUwMzQYzHwgyGgoiv38AjDmg_0COFVAAVgBagpFWVNUQU5EQVJEcghVTEUwWkFZSwo1CMuKARIDNjUzGMhoIMFSKL2F_QIwtIj9AjhVQAFYAWoKRVlTVEFOREFSRHIIVUxFMFpBWUsSCggBEAEYASoCS0UYASIECAEQASgCKAMoBDAB) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Sat, 28 Mar - Wed, 1 Apr BKK Bangkok IAH Houston £1,090 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:28/03/2026TANYT&leg2=from:IAH,to:BKK,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1089.70&airProductToken=AQpSCicI1JYBEgI1ORjBUiDInAEo2uOIAzDa6IgDOExAAFgBcgZMRjJYUEIKJwjUlgESAjMzGMicASCIOCjm6YgDMIbwiAM4TEABWAFyBkxGMlhQQgpTCigI1JYBEgMxMzQYiDggyJwBKLKaiQMwgqCJAzhMQABYAXIGTEYyWFBCCicI1JYBEgI1OBjInAEgwVIowqKJAzDypokDOExAAVgBcgZMRjJYUEISCggBEAEYASoCVEsYASIECAEQASgCKAMoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 6 May - Wed, 13 May BKK Bangkok IAH Houston £1,113 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:06/05/2026TANYT&leg2=from:IAH,to:BKK,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1112.30&airProductToken=AQpnCjIIwoIBEgQyMjMwGMFSIMuxASinoowDMMeojAM4T0AAWAFqBU5PQkFHcghPTk5DMDBCNgoxCMKCARIDMTk1GOuJASCIOCiZqowDMICvjAM4T0ABWAFqBU5PQkFHcghPTk5DMDBCNgpnCjEIwoIBEgMxOTQYiDgg64kBKK7zjAMw1PeMAzhPQABYAWoFTk9CQUdyCE9OTkMwMEI2CjIIwoIBEgQyMjMxGMuxASDBUij7_owDMMGEjQM4T0ABWAFqBU5PQkFHcghPTk5DMDBCNhIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 6 May - Wed, 13 May BKK Bangkok IAH Houston £1,118 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:06/05/2026TANYT&leg2=from:IAH,to:BKK,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1117.80&airProductToken=AQqYAQoxCMyQARIENjQzORjBUiCVIijooowDMPenjAM4U0AAWAFqCEVDT1NBVkVScgVTTkNUSAoxCMyQARIENjMyNxiVIiClBCjMqIwDMKapjAM4U0ABWAFqCEVDT1NBVkVScgVTTkNUSAowCMyQARIDNDQwGKUEIIg4KICqjAMw-66MAzhTQAFYAWoIRUNPU0FWRVJyBVNOQ1RICpgBCjAIzJABEgM0NDEYiDggpQQos_OMAzD394wDOFNAAFgBaghFQ09TQVZFUnIFU05DVEgKMQjMkAESBDY0MTgYpQQglSIovvuMAzCT_IwDOFNAAVgBaghFQ09TQVZFUnIFU05DVEgKMQjMkAESBDY0MzgYlSIgwVIoj_-MAzD2g40DOFNAAVgBaghFQ09TQVZFUnIFU05DVEgSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAB) ![Finnair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) Wed, 11 Mar - Tue, 9 Jun BKK Bangkok IAH Houston £1,149 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IAH,departure:11/03/2026TANYT&leg2=from:IAH,to:BKK,departure:09/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1148.50&airProductToken=AQqDAQopCMGyARIDMTQ0GMFSIIdZKOCohwMw066HAzhRQABYAXIIUU5OMFM3Q00KKQjBsgESAjE5GIdZIKOxASiWtYcDMJa6hwM4UUABWAFyCFFOTjBTN0NNCisIwbIBEgQ0MjY2GKOxASCIOCi2u4cDMPy7hwM4UUABWAFyCFFOTjBTN0NNCoMBCisIwbIBEgQ1Njc5GIg4IKOxASjSoo8DMKejjwM4T0AAWAFyCE9OTjBTN0NNCikIwbIBEgIyMBijsQEgh1ko3qOPAzCxqI8DOE9AAVgBcghPTk4wUzdDTQopCMGyARIDMTQxGIdZIMFSKPmpjwMwpq-PAzhPQAFYAXIIT05OMFM3Q00SCggBEAEYASoCQVkYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from Bangkok (BKK) to Houston (IAH) ### October is typically the cheapest month to fly From £667 - £1,111 per traveller. ## Frequently asked questions ### How much is a flight from Bangkok Airport to George Bush Intercontinental Airport (IAH)? > Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Suvarnabhumi Airport to Houston Airport start from £705. Make your booking ASAP to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to IAH? > Most flights can be conveniently cancelled online, but whether you are charged a fee varies between airlines. If you do have to cancel your holiday, follow the easy instructions in the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Suvarnabhumi Intl. Airport (BKK) to George Bush Intercontinental Airport (IAH) that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Bangkok Airport to IAH flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Suvarnabhumi Airport to IAH? > Bang Phli to Houston is around 14,900 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Throw in some snacks to munch on throughout your trip too. ### Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to IAH? > Unfortunately, there are no airlines that fly directly between BKK and IAH. You'll have to book a flight with at least one stop. ### Are Suvarnabhumi Intl. Airport (BKK) to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute? > Flight prices from Bangkok Airport to Houston Airport are available up to a year prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so check back often for all the latest specials. ## Travel information | Origin airport | Suvarnabhumi Intl. | | --- | --- | | Destination airport | George Bush Intercontinental | | Airlines serving | Air Canada, All Nippon Airways, EVA Airways, Emirates, Japan Airlines, KLM, Lufthansa, Philippine Airlines, Qatar Airways, Thai Airways International | | Return price | £705 | | Distance | 14774 km | ## Book with confidence ### Compare flights from Bangkok to Houston easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Bangkok to Houston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to George Bush Intercontinental in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Suvarnabhumi Intl. to George Bush Intercontinental.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Suvarnabhumi Intl. (BKK) to George Bush Intercontinental (IAH) The easiest way to view the best deals on flights from Bangkok to Houston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Suvarnabhumi Intl. to George Bush Intercontinental start at just £705 and range up to £1,149.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Bangkok and Houston - booking your flight during October, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Bangkok to Houston flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Suvarnabhumi Intl. to George Bush Intercontinental for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Related Airlines - Nearby Airports - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes from Bangkok - [Bangkok to Hong Kong (BKK - HKG)](https://expedia.co.uk/lp/flights/bkk/hkg/bangkok-to-hong-kong) - [Bangkok to Da Nang (BKK - DAD)](https://expedia.co.uk/lp/flights/bkk/dad/bangkok-to-da-nang) - [Bangkok to Denpasar (BKK - DPS)](https://expedia.co.uk/lp/flights/bkk/dps/bangkok-to-denpasar) - [Bangkok to Manila (BKK - MNL)](https://expedia.co.uk/lp/flights/bkk/mnl/bangkok-to-manila) - [Bangkok to Chiang Mai (BKK - CNX)](https://expedia.co.uk/lp/flights/bkk/cnx/bangkok-to-chiang-mai) - [Bangkok to Samui Intl. Airport (BKK - USM)](https://expedia.co.uk/lp/flights/bkk/usm/bangkok-to-samui-intl-airport) - [Bangkok to Phuket (BKK - HKT)](https://expedia.co.uk/lp/flights/bkk/hkt/bangkok-to-phuket) - [Bangkok to Tokyo (BKK - NRT)](https://expedia.co.uk/lp/flights/bkk/nrt/bangkok-to-tokyo) - [Bangkok to Hanoi (BKK - HAN)](https://expedia.co.uk/lp/flights/bkk/han/bangkok-to-hanoi) - [Bangkok to Seoul (BKK - ICN)](https://expedia.co.uk/lp/flights/bkk/icn/bangkok-to-seoul) - [Bangkok to London (BKK - LHR)](https://expedia.co.uk/lp/flights/bkk/lhr/bangkok-to-london) - [Bangkok to Singapore (BKK - SIN)](https://expedia.co.uk/lp/flights/bkk/sin/bangkok-to-singapore) ### Top Routes to Houston - [Newark Liberty Intl. Airport to Houston (EWR - IAH)](https://expedia.co.uk/lp/flights/ewr/iah/newark-liberty-intl-airport-to-houston) - [Bristol to Houston (BRS - IAH)](https://expedia.co.uk/lp/flights/brs/iah/bristol-to-houston) - [Los Angeles to Houston (LAX - IAH)](https://expedia.co.uk/lp/flights/lax/iah/los-angeles-to-houston) - [London to Houston (LCY - IAH)](https://expedia.co.uk/lp/flights/lcy/iah/london-to-houston) - [Boston to Houston (BOS - IAH)](https://expedia.co.uk/lp/flights/bos/iah/boston-to-houston) - [Amsterdam to Houston (AMS - IAH)](https://expedia.co.uk/lp/flights/ams/iah/amsterdam-to-houston) - [Leeds to Houston (LBA - IAH)](https://expedia.co.uk/lp/flights/lba/iah/leeds-to-houston) - [Edinburgh to Houston (EDI - IAH)](https://expedia.co.uk/lp/flights/edi/iah/edinburgh-to-houston) - [Karachi to Houston (KHI - IAH)](https://expedia.co.uk/lp/flights/khi/iah/karachi-to-houston) - [New York to Houston (JFK - IAH)](https://expedia.co.uk/lp/flights/jfk/iah/new-york-to-houston) - [Dublin to Houston (DUB - IAH)](https://expedia.co.uk/lp/flights/dub/iah/dublin-to-houston) - [Birmingham to Houston (BHX - IAH)](https://expedia.co.uk/lp/flights/bhx/iah/birmingham-to-houston) ### Top Routes from Bangkok - [Bangkok Airways Bangkok to Samui Intl. Airport](https://expedia.co.uk/lp/flight-routes/bangkok-airways-from-suvarnabhumi-intl-to-samui-intl-airport/pg/bkk/usm) - [British Airways Bangkok to London](https://expedia.co.uk/lp/flight-routes/british-airways-from-suvarnabhumi-intl-to-heathrow/ba/bkk/lhr) ### Top Routes to Houston - [Virgin Atlantic Newcastle to Houston](https://expedia.co.uk/lp/flight-routes/virgin-atlantic-from-newcastle-intl-to-george-bush-intercontinental/vs/ncl/iah) - [British Airways London to Houston](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-george-bush-intercontinental/ba/lhr/iah) ### Top Flight Destinations - [Flights to Las Vegas](https://expedia.co.uk/Cheap-Flights-To-Las-Vegas.d178276.Travel-Guide-Flights) - [Flights to New York](https://expedia.co.uk/Cheap-Flights-To-New-York.d178293.Travel-Guide-Flights) - [Flights to Orlando](https://expedia.co.uk/Cheap-Flights-To-Orlando.d178294.Travel-Guide-Flights) - [Flights to Chicago](https://expedia.co.uk/Cheap-Flights-To-Chicago.d178248.Travel-Guide-Flights) - [Flights to San Diego](https://expedia.co.uk/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to San Francisco](https://expedia.co.uk/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - [Flights to Los Angeles](https://expedia.co.uk/Cheap-Flights-To-Los-Angeles.d178280.Travel-Guide-Flights) - [Flights to Boston](https://expedia.co.uk/Cheap-Flights-To-Boston.d178239.Travel-Guide-Flights) - [Flights to Miami](https://expedia.co.uk/Cheap-Flights-To-Miami.d178286.Travel-Guide-Flights) - [Flights to Houston](https://expedia.co.uk/Cheap-Flights-To-Houston.d178265.Travel-Guide-Flights) - [Flights to Pigeon Forge](https://expedia.co.uk/Cheap-Flights-To-Pigeon-Forge.d8264.Travel-Guide-Flights) - [Flights to Nashville](https://expedia.co.uk/Cheap-Flights-To-Nashville.d178291.Travel-Guide-Flights) - [Flights to Myrtle Beach](https://expedia.co.uk/Cheap-Flights-To-Myrtle-Beach.d601685.Travel-Guide-Flights) - [Flights to Atlanta](https://expedia.co.uk/Cheap-Flights-To-Atlanta.d178232.Travel-Guide-Flights) - [Flights to San Antonio](https://expedia.co.uk/Cheap-Flights-To-San-Antonio.d178303.Travel-Guide-Flights) - [Flights to Denver](https://expedia.co.uk/Cheap-Flights-To-Denver.d178254.Travel-Guide-Flights) - [Flights to Honolulu](https://expedia.co.uk/Cheap-Flights-To-Honolulu.d1488.Travel-Guide-Flights) - [Flights to Gatlinburg](https://expedia.co.uk/Cheap-Flights-To-Gatlinburg.d7474.Travel-Guide-Flights) - [Flights to Panama City Beach](https://expedia.co.uk/Cheap-Flights-To-Panama-City-Beach.d8021.Travel-Guide-Flights) - [Flights to Atlantic City](https://expedia.co.uk/Cheap-Flights-To-Atlantic-City.d602179.Travel-Guide-Flights) ### Related Airlines - [British Airways](https://expedia.co.uk/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [Qatar Airways](https://expedia.co.uk/Qatar-Airways-Flights.cQR.Travel-Guide-Airlines) - [Emirates](https://expedia.co.uk/Emirates-Flights.cEK.Travel-Guide-Airlines) - [KLM](https://expedia.co.uk/KLM-Flights.cKL.Travel-Guide-Airlines) - [Singapore Airlines](https://expedia.co.uk/Singapore-Airlines-Flights.cSQ.Travel-Guide-Airlines) - [Air France](https://expedia.co.uk/Air-France-Flights.cAF.Travel-Guide-Airlines) - [Turkish Airlines](https://expedia.co.uk/Turkish-Airlines-Flights.cTK.Travel-Guide-Airlines) - [Thai Airways International](https://expedia.co.uk/Thai-Airways-International-Flights.cTG.Travel-Guide-Airlines) - [Etihad Airways](https://expedia.co.uk/Etihad-Airways-Flights.cEY.Travel-Guide-Airlines) - [Malaysia Airlines](https://expedia.co.uk/Malaysia-Airlines-Flights.cMH.Travel-Guide-Airlines) - [Cathay Pacific](https://expedia.co.uk/Cathay-Pacific-Flights.cCX.Travel-Guide-Airlines) - [Finnair](https://expedia.co.uk/Finnair-Flights.cAY.Travel-Guide-Airlines) - [Lufthansa](https://expedia.co.uk/Lufthansa-Flights.cLH.Travel-Guide-Airlines) - [Swiss International Air Lines](https://expedia.co.uk/Swiss-International-Air-Lines-Flights.cLX.Travel-Guide-Airlines) - [Air India](https://expedia.co.uk/Air-India-Flights.cAI.Travel-Guide-Airlines) - [Oman Air](https://expedia.co.uk/Oman-Air-Flights.cWY.Travel-Guide-Airlines) Houston Airports #### Houston [Bangkok to George Bush Intercontinental](https://expedia.co.uk/lp/flights/bkk/iah/bangkok-to-houston) £704.60 ### Nearby Airports - [Don Mueang Intl. Airport (DMK)](https://expedia.co.uk/lp/airports/dmk/flights-from-don-mueang-intl-airport) - [Utapao Intl. Airport (UTP)](https://expedia.co.uk/lp/airports/utp/flights-from-utapao-intl-airport) - [Hua Hin Intl. Airport (HHQ)](https://expedia.co.uk/lp/airports/hhq/flights-from-hua-hin-intl-airport) - [Trat Airport (TDX)](https://expedia.co.uk/lp/airports/tdx/flights-from-trat-airport) ### Expedia's Latest Trends Flights - [BKK to CNX flights](https://expedia.co.uk/lp/flights/bkk/cnx/bangkok-to-chiang-mai) - [BKK to HHQ flights](https://expedia.co.uk/lp/flights/bkk/hhq/bangkok-to-hua-hin) - [EDI to DFW flights](https://expedia.co.uk/lp/flights/edi/dfw/edinburgh-to-dallas) - [EVA Airways Bangkok (BKK) to London (LHR) flights](https://expedia.co.uk/lp/flight-routes/eva-airways-from-suvarnabhumi-intl-to-heathrow/br/bkk/lhr) - [KBV to BKK flights](https://expedia.co.uk/lp/flights/kbv/bkk/krabi-to-bangkok) - [BKK to LHR flights](https://expedia.co.uk/lp/flights/bkk/lhr/bangkok-to-london) - [LHR to AUS flights](https://expedia.co.uk/lp/flights/lhr/aus/london-to-austin) - [NCL to BKK flights](https://expedia.co.uk/lp/flights/ncl/bkk/newcastle-to-bangkok) - [LHR to BKK flights](https://expedia.co.uk/lp/flights/lhr/bkk/london-to-bangkok) - [BKK to HKT flights](https://expedia.co.uk/lp/flights/bkk/hkt/bangkok-to-phuket) - [BKK to KBV flights](https://expedia.co.uk/lp/flights/bkk/kbv/bangkok-to-krabi) - [LGW to BKK flights](https://expedia.co.uk/lp/flights/lgw/bkk/london-to-bangkok) - [BKK to DPS flights](https://expedia.co.uk/lp/flights/bkk/dps/bangkok-to-denpasar) - [Thai Airways International London (LHR) to Bangkok (BKK) flights](https://expedia.co.uk/lp/flight-routes/thai-airways-international-from-heathrow-to-suvarnabhumi-intl/tg/lhr/bkk) - [MAN to BKK flights](https://expedia.co.uk/lp/flights/man/bkk/manchester-to-bangkok) - [SIN to BKK flights](https://expedia.co.uk/lp/flights/sin/bkk/singapore-to-bangkok) - [BHX to BKK flights](https://expedia.co.uk/lp/flights/bhx/bkk/birmingham-to-bangkok) - [BKK to USM flights](https://expedia.co.uk/lp/flights/bkk/usm/bangkok-to-samui-intl-airport) - [DFW to LHR flights](https://expedia.co.uk/lp/flights/dfw/lhr/dallas-to-london) - [MAN to DFW flights](https://expedia.co.uk/lp/flights/man/dfw/manchester-to-dallas) - [EDI to BKK flights](https://expedia.co.uk/lp/flights/edi/bkk/edinburgh-to-bangkok) - [DUB to BKK flights](https://expedia.co.uk/lp/flights/dub/bkk/dublin-to-bangkok) - [HKT to BKK flights](https://expedia.co.uk/lp/flights/hkt/bkk/phuket-to-bangkok) - [BKK to MAN flights](https://expedia.co.uk/lp/flights/bkk/man/bangkok-to-manchester) - [BKK to SGN flights](https://expedia.co.uk/lp/flights/bkk/sgn/bangkok-to-ho-chi-minh-city) - [Emirates London (LHR) to Bangkok (BKK) flights](https://expedia.co.uk/lp/flight-routes/emirates-from-heathrow-to-suvarnabhumi-intl/ek/lhr/bkk) - [British Airways London (LHR) to Bangkok (BKK) flights](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-suvarnabhumi-intl/ba/lhr/bkk) - [GLA to BKK flights](https://expedia.co.uk/lp/flights/gla/bkk/glasgow-to-bangkok) - [LHR to SAT flights](https://expedia.co.uk/lp/flights/lhr/sat/london-to-san-antonio) - [LHR to DFW flights](https://expedia.co.uk/lp/flights/lhr/dfw/london-to-dallas) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)