Cheapest return flights from London (LHR) to Helsinki (HEL), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
11 Oct 16 Oct Scandinavian Airlines
14 Oct 21 Oct Scandinavian Airlines
29 Oct 03 Nov Scandinavian Airlines
10 Oct 16 Oct Scandinavian Airlines
12 Oct 17 Oct Scandinavian Airlines
21 Oct 31 Oct Scandinavian Airlines
11 Oct 20 Oct Scandinavian Airlines
09 Oct 19 Oct Scandinavian Airlines
03 Oct 06 Oct Scandinavian Airlines
23 Oct 29 Oct Scandinavian Airlines
08 Oct 12 Oct Scandinavian Airlines
29 Oct 04 Nov Scandinavian Airlines
27 Oct 03 Nov Scandinavian Airlines
11 Oct 01 Nov Scandinavian Airlines
26 Oct 01 Nov Scandinavian Airlines
29 Oct 01 Nov Scandinavian Airlines
31 Oct 03 Nov Scandinavian Airlines
30 Oct 03 Nov Scandinavian Airlines
30 Oct 02 Nov Scandinavian Airlines
31 Oct 01 Nov KLM
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deals for one-way flights from London to Helsinki in October.

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Updated Jul 21, 2026.

About these fares

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