We're seeing some excellent prices for flights to Thailand and elsewhere in Southeast Asia on Star Alliance carriers ANA, United, and Asiana. Some routes may have lower fares on mainland Chinese carriers, but you may prefer the experience and smooth connections on ANA/United. Many North American cities to Bangkok are in the $700 to $950 range roundtrip. Fares from major hubs start at just $472 roundtrip.

This sale is unadvertised so book quickly if you like something you see. Rules and restrictions vary slightly by route. Click on the fare details below for specifics.

Generally, travel is available for departures from the USA or Canada through March, excluding peak travel around the holidays in December/early January. You may return from Thailand through the end of the booking schedule in July 2019. Travel on Mondays, Tuesdays, Wednesdays, and Thursdays, to get the lowest fares.

A sample of fares include:

Los Angeles to Bangkok $472 roundtrip

Honolulu to Bangkok $482 roundtrip

New York to Bangkok $512 roundtrip

Newark to Bangkok $512 roundtrip

San Francisco to Bangkok $531 roundtrip

San Jose to Bangkok $532 roundtrip

Orange County to Bangkok $535 roundtrip

Vancouver to Bangkok $697 CAD roundtrip ($535 USD)

Calgary to Bangkok $707 CAD roundtrip ($543 USD)

Houston to Bangkok $552 roundtrip

Santa Barbara to Bangkok $587 roundtrip

Chicago to Bangkok $621 roundtrip

Washington D.C. to Bangkok $632 roundtrip

Seattle to Bangkok $661 roundtrip

Toronto to Bangkok $965 CAD roundtrip ($741 USD)

Montreal to Bangkok $983 CAD roundtrip ($755 USD)

Miami to Bangkok $755 roundtrip

Philadelphia to Bangkok $755 roundtrip

Phoenix to Bangkok $755 roundtrip

Tampa to Bangkok $759 roundtrip

Denver to Bangkok $774 roundtrip

St. Louis to Bangkok $787 roundtrip

Austin to Bangkok $789 roundtrip

Salt Lake City to Bangkok $789 roundtrip

Nashville to Bangkok $799 roundtrip

Boston to Bangkok $807 roundtrip

Minneapolis to Bangkok $938 roundtrip

Charlotte to Bangkok $995 roundtrip

These are the prices you'll find for Star Alliance carriers on the major booking sites. You may find lower prices on some obscure third party sites or on other carriers.

For more fares to Southeast Asia, view our fare pages for all flights to Bangkok (BKK), Kuala Lumpur (KUL), Manila (MNL), Ho Chi Minh (SGN), and Singapore (SIN).

ANA offers the option to add on a multi-day stopover in Tokyo for around $100 more. If you'd like to break up your trip and also see a bit of Tokyo on your way to or from Southeast Asia, this can be a great way to enjoy a 2-for-1 trip.

Planning on seeing more than one place in Southeast Asia? Look into a multi-city search when booking and you may be able to fly into one location and back from another for a similar fare. Booking a separate one-way flight within Southeast Asia is pretty much always cheap.