Cheapest return flights from Portland to London in November from 447€

AirHint found the following cheapest return flights from Portland (PDX) to London (LHR) in November 2025 (see full year).

Return flights

27 Nov - 10 Dec Icelandair
17 Nov - 24 Nov Icelandair
18 Nov - 02 Dec Virgin Atlantic
12 Nov - 19 Nov British Airways direct
02 Nov - 09 Nov British Airways direct
17 Nov - 24 Nov British Airways direct
07 Nov - 14 Nov British Airways
27 Nov - 04 Dec British Airways
22 Nov - 30 Nov Icelandair
23 Nov - 01 Dec British Airways
16 Nov - 30 Nov Delta
22 Nov - 29 Nov United

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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