Portland to London flights from £598
Flights starting at £598. Choose between Ryanair, WestJet, or Air Canada to find the best price.
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Tips to know when travelling to London
£598 | |
£1223 | |
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£1131 | |
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Weekly direct flights
Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
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Direct flights | 4 | 3 | 3 | - | 3 | - | 3 |
American Airlines on Mondays, Tuesdays, Wednesdays, Fridays, and Sundays.
Iberia Airlines on Mondays.
British Airways on Mondays, Tuesdays, Wednesdays, Fridays, and Sundays.
Finnair on Mondays, Tuesdays, Wednesdays, Fridays, and Sundays.
Check-in for a flight from Portland to London
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
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Ryanair | RYR | FR | No | Opens 24 days before flight Closes 2 hours before flight |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Air Canada | ACA | AC | Yes | No |
easyJet | EZY | U2 | Yes | Opens 720 days before flight Closes 2 hours before flight |
Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
United Kingdom COVID-19 travel restrictions

Latest COVID-19 restrictions
United Kingdom
Travel is allowed
No proof of a pre-departure COVID-19 test required
No quarantine required

Most travelers from Portland, PDX with proof of full COVID-19 vaccination can enter London, LHR, but there are restrictions.
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Return
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Forms and documents |
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United Kingdom in our dedicated Stories article.
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