Cheapest return flights from Portland to London in February from $588

AirHint found the following cheapest return flights from Portland (PDX) to London (LHR) in February 2026 (see full year).

Return flights

09 Feb - 25 Feb Brussels Airlines
11 Feb - 20 Feb Air Canada
09 Feb - 18 Feb KLM
11 Feb - 18 Feb Brussels Airlines
15 Feb - 24 Feb Virgin Atlantic
04 Feb - 18 Feb Delta
10 Feb - 17 Feb Virgin Atlantic
18 Feb - 25 Feb Delta
02 Feb - 11 Feb Air Canada
11 Feb - 18 Feb British Airways direct
23 Feb - 01 Mar Virgin Atlantic
23 Feb - 01 Mar British Airways direct

Also check the deals for one-way flights from Portland to London in February.

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