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Cheap Flights from Seattle to Udon Thani, TH, Thailand - SEA to UTH

When Can I Buy the Cheapest Flight from Seattle to Udon Thani (SEA to UTH)?

Airlines can adjust prices for plane tickets from Seattle to Udon Thani based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Seattle and Udon Thani, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Vientiane American, United Check Dates
Seattle to Ho Chi Minh City American, Alaska, Hawaiian, United, Vietnam $719
Seattle to Hanoi American, Alaska, Hawaiian, United, Vietnam $791
Seattle to Chiang Mai American, Alaska, Hawaiian, Bangkok, Thai, United $1,352
Seattle to Singapore American, Alaska, JetBlue, Hawaiian, Singapore, United $798
Seattle to Phnom Penh American, Alaska, Hawaiian, United $835
Seattle to Siem Reap American, Alaska, Hawaiian, United $1,969
Seattle to Guangzhou American, Alaska, Air China, China Southern, Hawaiian, Hainan, Xiamen, China Eastern, United $468
Seattle to Taipei American, Alaska, EVA Air, China Airlines, Hawaiian, United $716
Seattle to Kuala Lumpur American, Alaska, Hawaiian, Malaysia, United $862
Seattle to Da Nang American, Alaska, Hawaiian, United, Vietnam $1,968
Seattle to Phuket American, Alaska, JetBlue, Hawaiian, Bangkok, Thai, United $942
Seattle to Yangon MAI Myanmar, American, Alaska, United $1,567

Cheap International Flights to Udon Thani - UTH

FlightsAirlineLowest Price
Vancouver to Vientiane Air Canada $1,242
Portland to Vientiane American, Hawaiian, United $1,362
Portland to Bangkok American, Alaska, Hawaiian, Thai, United $890
Vancouver to Guangzhou Sichuan, Air Canada, Air China, China Southern, Hainan, Xiamen, China Eastern, Shenzhen $424
Victoria to Bangkok Air Canada, Thai, WestJet $858
Vancouver to Hanoi Air Canada, Vietnam $655
Vancouver to Chiang Mai Air Canada, Bangkok, Thai $834
Vancouver to Ho Chi Minh City Air Canada, Vietnam $650
Vancouver to Kuala Lumpur Air Canada, Malaysia $669
Vancouver to Manila Air Canada, Philippine, WestJet $604
Portland to Ho Chi Minh City American, Alaska, Hawaiian, United, Vietnam $786
Vancouver to Singapore Air Canada, Singapore $692
Portland to Chiang Mai American, Alaska, Hawaiian, Bangkok, Thai, United $1,866
Portland to Hong Kong American, Alaska, Cathay, Hawaiian, Hong Kong, United $702
Vancouver to Phnom Penh Air Canada $678
Portland to Manila American, Alaska, Hawaiian, Philippine, United $799
Vancouver to Chengdu Sichuan, Air Canada, Air China, China Southern, Hainan, Xiamen, China Eastern, Shenzhen $410
Cheap Flights from Seattle to Udon Thani, TH, Airfare Search for SEA to UTH, Airline One-Way and Roundtrip Schedules