Cheap flights from Seattle, WA to Khon Kaen, Thailand

Travelers frequently search for route combinations, such as Seattle and London, Las Vegas, Denver, Phoenix, Dublin, Melbourne, Orlando, Salt Lake City, San Jose, Vancouver, Manchester, Edinburgh, San Francisco, Philadelphia, Dallas, Washington, D.C., New York, Atlanta, Los Angeles, Rome.

Travelers frequently search for route combinations, such as Khon Kaen and Bangkok, Phuket City, Surat Thani Province, Chiang Mai, Krabi, Chiang Rai Province, Hat Yai, Singapore, Pattaya, Nakhon Si Thammarat Province, Trang, Chumphon Province, Perth, Nan Province, Wellington, Kuala Lumpur, Manila, Auckland, Ubon Ratchathani Province, Ko Samui.

Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Kenmore Air Harbor Seaplane Base, Boeing Field.

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Bellingham International, Abbotsford International, Victoria Inner Harbour SPB, Paine Field Everett, Vancouver Harbour Flight Centre, Yakima Air Terminal, Pangborn Memorial.

The main airport in Khon Kaen is Khon Kaen. It is also served by Wattay International, Udon Thani International, Khon Kaen, Buriram, Sakon Nakhon, Savannakhet, Roi Et, Loei.

Yes, it's possible to combine different modes of transport between Seattle and Khon Kaen thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Seattle and Khon Kaen can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Seattle and Khon Kaen with Alaska Airlines, Thai AirAsia, VietJet Air, Thai Airways, All Nippon Airways.

If you don’t have specific dates for your trip between Seattle and Khon Kaen, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.