Title: £412 Cheap Flights from Baltimore to Bangkok (BWI to BKK) - Expedia.co.uk ![](https://images.trvl-media.com/place/178236/e400a3ad-f453-448a-ae4a-00d55dc3e175.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178236/e400a3ad-f453-448a-ae4a-00d55dc3e175.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £412 Cheap Flights from Baltimore (BWI) to Bangkok (BKK) [View £412 flight on Mon, 30 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BWI,to:BKK,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:411.70&airProductToken=AQp9CigIwaYBEgMzNzkYwUUgkgEov4WJAzCkiIkDOE9AAFgBcgdOTFhPUFVTCicIw5IBEgIyMRiSASDzIyjqiYkDMPGPiQM4TkABWAFyB05MWE9QVVMKKAjDkgESAzgzMxjzIyDBUijkkIkDMMWSiQM4TkABWAFyB05MWE9QVVMSCggBEAEYASoCQ0kYASIECAEQASgCKAMoBDAB) - [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 Baltimore Washington International Airport (BWI) to Suvarnabhumi International Airport (BKK) - ![Singapore Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SQ.svg) Singapore Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![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:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&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:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ![Korean Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![Japan Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JL.svg) Japan Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:bwi,to:bkk,departure:08/11/2025TANYT&leg2=from:bkk,to:bwi,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Baltimore (BWI) to Bangkok (BKK) Prices were available within the past 7 days and start at £412 for one-way flights and £795 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sun, 16 Nov - Thu, 20 Nov BWI Baltimore BKK Bangkok £795 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:16/11/2025TANYT&leg2=from:BKK,to:BWI,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:795.00&airProductToken=AQp6CicIwaYBEgMzNDkYwUUgkgEolp39AjD2n_0COEdAAFgBcgZOTFhQVVMKJgjDkgESAjIxGJIBIPMjKKqm_QIwwKz9AjhOQAFYAXIGTkxYUFVTCicIw5IBEgM4MzMY8yMgwVIopK39AjCKr_0COE5AAVgBcgZOTFhQVVMKegonCMOSARIDODM4GMFSIPMjKJfC_QIw88P9AjhOQABYAXIGTkxYUFVTCiYIw5IBEgIyMhjzIyCSASjHy_0CMMLQ_QI4TkABWAFyBk5MWFBVUwonCMGmARIDMzQ0GJIBIMFFKJbS_QIwwNT9AjhRQAFYAXIGTkxYUFVTEgoIARABGAEqAkNJGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, 18 Nov - Tue, 25 Nov BWI Baltimore BKK Bangkok £858 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:18/11/2025TANYT&leg2=from:BKK,to:BWI,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:857.70&airProductToken=AQp6CicIwaYBEgMzNDkYwUUgkgEo1rP9AjC2tv0COEdAAFgBcgZOTFhQVVMKJgjDkgESAjIxGJIBIPMjKOq8_QIwgMP9AjhOQAFYAXIGTkxYUFVTCicIw5IBEgM4MzUY8yMgwVIo_sb9AjDpyP0COE5AAVgBcgZOTFhQVVMKegonCMOSARIDODM2GMFSIPMjKMqB_gIwoYP-AjhOQABYAXIGTkxYUFVTCiYIw5IBEgIyMhjzIyCSASjng_4CMOKI_gI4TkABWAFyBk5MWFBVUwonCMGmARIDMzQ0GJIBIMFFKLCK_gIw34z-AjhTQAFYAXIGTkxYUFVTEgoIARABGAEqAkNJGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, 18 Nov - Tue, 25 Nov BWI Baltimore BKK Bangkok £871 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:18/11/2025TANYT&leg2=from:BKK,to:BWI,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:870.30&airProductToken=AQp6CikIwaYBEgMzNDkYwUUgkgEo1rP9AjC2tv0COE9AAFgBcghPSDJPWFVNTgolCMqwARICMzEYkgEg8yMo0bz9AjDnwv0COE5AAVgBcgVOTFVKVAomCMqwARIDNzQxGPMjIMFSKPXE_QIw78b9AjhOQAFYAXIFTkxVSlQKegomCMqwARIDNzQ2GMFSIPMjKMCB_gIwpoP-AjhOQABYAXIFTkxVSlQKJQjKsAESAjMyGPMjIJIBKM6N_gIwyZL-AjhOQAFYAXIFTkxVSlQKKQjBpgESAzM3OBiSASDBRSi4m_4CMOyd_gI4UUABWAFyCFFIMk9BVU1OEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 22 Jan - Sat, 7 Feb BWI Baltimore BKK Bangkok £873 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:22/01/2026TANYT&leg2=from:BKK,to:BWI,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:872.70&airProductToken=AQqwAQo5CMGmARIDMzc5GMFFIJIBKK6UgwMwlpeDAzhHQABYAWoMRWNvbm9teSBMaXRlcgpLMTZVU1JDQVBPCjgI06IBEgIyNxiSASCSaiiNnIMDMImkgwM4S0ABWAFqDEVjb25vbXkgTGl0ZXIKSzE2VVNSQ0FQTwo5CNOiARIDNzIwGJJqIMFSKLukgwMwzKWDAzhLQAFYAWoMRWNvbm9teSBMaXRlcgpLMTZVU1JDQVBPCrMBCjkI06IBEgM3MTkYwVIgkmoo0sOEAzDoxIQDOEtAAFgBagxFY29ub215IExpdGVyCksxNlVTUjFBUE8KOQjTogESAjEyGJJqIIu4ASjwyIQDMI_RhAM4S0ABWAFqDEVjb25vbXkgTGl0ZXIKSzE2VVNSMUFQTwo7CNOiARIEMTYzNxiLuAEgwUUopdKEAzDS1IQDOEtAAVgBagxFY29ub215IExpdGVyCksxNlVTUjFBUE8SCggCEAEYASoCU1EYASIECAEQASgCKAMoBDAP) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 22 Jan - Fri, 30 Jan BWI Baltimore BKK Bangkok £890 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:22/01/2026TANYT&leg2=from:BKK,to:BWI,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:889.10&airProductToken=AQqwAQo5CMGmARIDMzc5GMFFIJIBKK6UgwMwlpeDAzhHQABYAWoMRWNvbm9teSBMaXRlcgpLMTZVU1JDQVBPCjgI06IBEgIyNxiSASCSaiiNnIMDMImkgwM4S0ABWAFqDEVjb25vbXkgTGl0ZXIKSzE2VVNSQ0FQTwo5CNOiARIDNzIwGJJqIMFSKLukgwMwzKWDAzhLQAFYAWoMRWNvbm9teSBMaXRlcgpLMTZVU1JDQVBPCrMBCjoI06IBEgM3MDcYwVIgkmoorOWDAzDH5oMDOE5AAFgBag1FY29ub215IFZhbHVlcgpOMTZVU1JDQVBPCjkI06IBEgIyOBiSaiCSASjc7oMDMK71gwM4TkABWAFqDUVjb25vbXkgVmFsdWVyCk4xNlVTUkNBUE8KOgjBpgESAzM3OBiSASDBRSjj9oMDMJL5gwM4R0ABWAFqDUVjb25vbXkgVmFsdWVyCk4xNlVTUkNBUE8SCggCEAEYASoCU1EYASIECAEQASgCKAMoBDAP) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 22 Jan - Sat, 7 Feb BWI Baltimore BKK Bangkok £891 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:22/01/2026TANYT&leg2=from:BKK,to:BWI,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:890.70&airProductToken=AQqwAQo5CMGmARIDMzc5GMFFIJIBKK6UgwMwlpeDAzhHQABYAWoMRWNvbm9teSBMaXRlcgpLMTZVU1JDQVBPCjgI06IBEgIyNxiSASCSaiiNnIMDMImkgwM4S0ABWAFqDEVjb25vbXkgTGl0ZXIKSzE2VVNSQ0FQTwo5CNOiARIDNzIwGJJqIMFSKLukgwMwzKWDAzhLQAFYAWoMRWNvbm9teSBMaXRlcgpLMTZVU1JDQVBPCrMBCjkI06IBEgM3MTEYwVIgkmoonsKEAzC0w4QDOFZAAFgBagxFY29ub215IExpdGVyClYxNlVTUjFBUE8KOQjTogESAjEyGJJqIIu4ASjwyIQDMI_RhAM4VkABWAFqDEVjb25vbXkgTGl0ZXIKVjE2VVNSMUFQTwo7CNOiARIEMTYzNxiLuAEgwUUopdKEAzDS1IQDOFZAAVgBagxFY29ub215IExpdGVyClYxNlVTUjFBUE8SCggCEAEYASoCU1EYASIECAEQASgCKAMoBDAP) ![Singapore Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SQ.gif) Thu, 22 Jan - Sat, 7 Feb BWI Baltimore BKK Bangkok £962 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:22/01/2026TANYT&leg2=from:BKK,to:BWI,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:961.70&airProductToken=AQqzAQo7CNOiARIEMTYzNRjBRSCLuAEojY-DAzDykYMDOFZAAFgBagxFY29ub215IExpdGVyClYxNlVTUkFBUE8KOQjTogESAjM3GIu4ASCSaiiNl4MDMLufgwM4VkABWAFqDEVjb25vbXkgTGl0ZXIKVjE2VVNSQUFQTwo5CNOiARIDNzA4GJJqIMFSKIuggwMwsKGDAzhWQAFYAWoMRWNvbm9teSBMaXRlcgpWMTZVU1JBQVBPCrMBCjkI06IBEgM3MTMYwVIgkmoojMOEAzCixIQDOEtAAFgBagxFY29ub215IExpdGVyCksxNlVTUjFBUE8KOQjTogESAjEyGJJqIIu4ASjwyIQDMI_RhAM4S0ABWAFqDEVjb25vbXkgTGl0ZXIKSzE2VVNSMUFQTwo7CNOiARIEMTYzNxiLuAEgwUUopdKEAzDS1IQDOEtAAVgBagxFY29ub215IExpdGVyCksxNlVTUjFBUE8SCggCEAEYASoCU1EYASIECAEQASgCKAMoBDAP) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 1 Jul - Sun, 5 Jul BWI Baltimore BKK Bangkok £1,173 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:01/07/2026TANYT&leg2=from:BKK,to:BWI,departure:05/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1172.10&airProductToken=AQptCjUI1YIBEgQxNTkxGMFFIIu4ASj1lpEDMN-ZkQM4VkAAWAFqCEVDT0JBU0lDcghWS1gwMFNCSAo0CNWCARIDODIwGIu4ASDBUii_n5EDMOWokQM4VkABWAFqCEVDT0JBU0lDcghWS1gwMFNCSAptCjQI1YIBEgM4MjEYwVIgi7gBKIjCkQMw6MqRAzhXQABYAWoIRUNPQkFTSUNyCFdLVzAwU0JICjUI1YIBEgQxNjA1GIu4ASDBRSiDzJEDMLXOkQM4V0ABWAFqCEVDT0JBU0lDcghXS1cwMFNCSBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Tue, 18 Nov - Tue, 25 Nov BWI Baltimore BKK Bangkok £1,200 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:18/11/2025TANYT&leg2=from:BKK,to:BWI,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1199.30&airProductToken=AQqEAQoqCMuYARIENTIxNBjBRSDgXCj9t_0CMPe4_QI4TkAAWAFyCE5MQTQzTk1QCioIy5gBEgQyMjAwGOBcIOIwKN-5_QIwzr39AjhOQAFYAXIITkxBNDNOTVAKKgjLmAESBDIxNTIY4jAgwVIoicD9AjCnxf0COE5AAVgBcghOTEE0M05NUAqEAQoqCMuYARIDODQ0GMFSIICTASj7_v0CMOmE_gI4TkAAWAFyCE5MQTQzTk1QCioIy5gBEgM2MjMYgJMBIOBcKPeL_gIwu5D-AjhOQAFYAXIITkxBNDNOTVAKKgjLmAESBDUwMTAY4FwgwUUosJH-AjCYkv4COE5AAVgBcghOTEE0M05NUBIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMAE) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Thu, 22 Jan - Fri, 30 Jan BWI Baltimore BKK Bangkok £1,201 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BKK,departure:22/01/2026TANYT&leg2=from:BKK,to:BWI,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1200.80&airProductToken=AQqBAQoqCMGMARIEMjA3NRjBRSDgXCj-kYMDMPqSgwM4TkAAWAFyCE5MQTQzTk1QCigIwYwBEgIzMRjgXCDiMCjQk4MDML-XgwM4TkABWAFyCE5MQTQzTk1QCikIwYwBEgMxOTYY4jAgwVIop5qDAzDen4MDOE5AAVgBcghOTEE0M05NUAqDAQopCMGMARIDMTgzGMFSIOIwKJbkgwMwp-qDAzhOQABYAXIITkxBNDNOTVAKKgjBjAESBDM2MjAY4jAg4Fwo-_GDAzDY9oMDOE5AAVgBcghOTEE0M05NUAoqCMGMARIEMjU1MxjgXCDBRSii-YMDMIz6gwM4TkABWAFyCE5MQTQzTk1QEgoIARABGAEqAkFGGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Baltimore (BWI) to Bangkok (BKK) ### September is typically the cheapest month to fly From £724 - £932 per traveller. ## Frequently asked questions ### How much is a flight from BWI Marshall to Suvarnabhumi Intl. Airport (BKK)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Suvarnabhumi Intl. Airport (BKK) was £795. Cheap tickets don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from BWI to BKK? > Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from BWI Airport to Suvarnabhumi Intl. Airport (BKK) 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 BWI Airport to BKK flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Suvarnabhumi Airport? > With around 14,100 kilometres separating Baltimore and Bang Phli, your flight will be a long one. Pack wisely and make your journey more comfortable. Things like an eye mask and a good neck pillow can make a massive difference. ### Which airlines fly direct from BWI Airport to Suvarnabhumi Intl. Airport (BKK)? > If you want to fly straight from BWI to Suvarnabhumi Airport, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports. ### Are BWI to Suvarnabhumi Intl. Airport (BKK) flight tickets cheaper when they're purchased at the last minute? > Flight tickets from BWI to Suvarnabhumi Airport are available up to a year before departure on Expedia. And although you may occasionally score a great last-minute deal, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Travel information | Origin airport | Baltimore Washington Intl. Thurgood Marshall | | --- | --- | | Destination airport | Suvarnabhumi Intl. | | Airlines serving | Alaska Airlines, All Nippon Airways, British Airways, Cathay Pacific, Japan Airlines, Korean Air, Singapore Airlines | | Return price | £795 | | Distance | 14047 km | ## Book with confidence ### Compare flights from Baltimore to Bangkok easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Baltimore to Bangkok. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Suvarnabhumi Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Baltimore Washington Intl. Thurgood Marshall to Suvarnabhumi Intl..   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 Baltimore Washington Intl. Thurgood Marshall (BWI) to Suvarnabhumi Intl. (BKK) The easiest way to view the best deals on flights from Baltimore to Bangkok 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 Baltimore Washington Intl. Thurgood Marshall to Suvarnabhumi Intl. start at just £795 and range up to £1,201.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Baltimore and Bangkok - booking your flight during November, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Baltimore to Bangkok flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Baltimore Washington Intl. Thurgood Marshall to Suvarnabhumi Intl. 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. 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