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Find Portland to Bangkok Flights with EVA Air

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If you’re travelling with infant(s) under two years of age, or your infant turns two during your trip, please contact your local reservations office.

Plan Early and Book Best Portland to Bangkok Fares

  1. Portland to Bangkok

    ​Round trip | Economy





Best fares on flights found by others in the last 48 hours. (Please note that fares may vary based on availability, tax and surcharge.)

Find Portland to Bangkok Flights with EVA Air

Weather in Bangkok

Friday light rain
34°C 04/10/2020
Saturday light rain
34°C 04/11/2020
Sunday light rain
35°C 04/12/2020
Monday moderate rain
32°C 04/13/2020
Tuesday light rain
33°C 04/14/2020
Wednesday light rain
34°C 04/15/2020
Thursday few clouds
35°C 04/16/2020
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