Find cheap Portland, United States to Bangkok, Thailand flights with our free search service. Compare all available fares for direct or connection flights to Bangkok.
Best price to flight from Portland to Bangkok (One Way)
What is the distance between Portland and Bangkok?
The average distance from Portland to Bangkok is 20782 kilometers (equals to 12913 miles or 11221 nautical miles).
Your flight will departure from Portland Airport, United States and arrive on Suvarnabhumi Airport, Thailand.
How long is the flight from Portland to Bangkok?
The average flight time between Portland to Bangkok is 18 hours and 52 minutes.
How much is the fare for flight between Portland and Bangkok?
The average price for one-way airfare from Portland to Bangkok is 540 USD (none-taxes) for economy class.