Cheapest one-way flights from London (LGW) to Helsinki (HEL), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Sep Vueling Airlines
06 Sep Vueling Airlines
02 Sep Ryanair
10 Sep Norwegian Air Sweden AOC
Direct Flight
13 Sep Vueling Airlines
09 Sep Ryanair
30 Sep Wizz Air
22 Sep Norwegian Air Sweden AOC
28 Sep Ryanair
14 Sep Norwegian Air Sweden AOC
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deals for return flights from London to Helsinki in September.

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Updated Jul 23, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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