Cheap Flights from Portland International Airport to Bangkok (BKK) Find and Compare the Best Airline Deals | Skyticket

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2025/8
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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Portland (Oregon)－Suvarnabhumi Airport
August Lowest Airfares
USD8,756

The airfare displayed above is for Alaska Airlines

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Portland (Oregon)－Suvarnabhumi Airport
September Lowest Airfares -----

Portland (Oregon)－Suvarnabhumi Airport
October Lowest Airfares -----
Portland (Oregon)－Suvarnabhumi Airport
November Lowest Airfares -----
Portland (Oregon)－Suvarnabhumi Airport
December Lowest Airfares
USD6,748

The airfare displayed above is for Starlux Airlines

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Portland (Oregon)－Bangkok
Estimated Flight Time
17 Hours 37 Minutes
Portland (Oregon)－Bangkok
Number of Operating Airlines
18

Operating Airlines for Portland (Oregon)－Suvarnabhumi Airport Route
American Airlines

Air Canada

British Airways

Eva Air

China Airlines

Cathay Pacific

China Southern Airlines

Delta Air Lines

Emirates Airlines

Japan Airlines

Korean Air

Klm Royal Dutch Airlines

China Eastern Airlines

All Nippon Airways

Qatar Airways

Singapore Airlines

Turkish Airlines

United Airlines

Other Destinations from:Portland (Oregon)

Portland (Oregon)－Phuket(HKT)
USD1,593〜
* Fares vary in accordance to seat availability
Other Departures to: Bangkok

Albuquerque Sunport－Bangkok(Suvarnabhumi)
USD4,871〜
Southwest Georgia Regional Airport－Bangkok(Suvarnabhumi)
USD1,913〜
* Fares vary in accordance to seat availability