Cheapest return flights from Portland (PDX) to London (STN), June

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
26 Jun 29 Jun Icelandair
28 Jun 06 Jul Alaska Airlines
27 Jun 07 Jul Alaska Airlines
25 Jun 27 Jun Lufthansa
27 Jun 13 Jul Alaska Airlines
14 Jun 01 Jul Alaska Airlines
30 Jun 19 Jul WestJet
15 Jun 29 Jun Scandinavian Airlines
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deals for one-way flights from Portland to London in June.

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Updated Jun 12, 2026.

About these fares

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