Cheapest return flights from Paris to Helsinki in September from 157€

AirHint found the following cheapest return flights from Paris (CDG) to Helsinki (HEL) in September 2025 (see full year).

Return flights

25 Sep - 30 Sep Lufthansa
12 Sep - 14 Sep Lufthansa
25 Sep - 29 Sep Lufthansa
12 Sep - 16 Sep Scandinavian Airlines
24 Sep - 30 Sep Lufthansa
05 Sep - 09 Sep Lufthansa
18 Sep - 22 Sep Scandinavian Airlines
11 Sep - 15 Sep Scandinavian Airlines
25 Sep - 28 Sep Scandinavian Airlines
11 Sep - 14 Sep Scandinavian Airlines
26 Sep - 05 Oct Lufthansa
30 Sep - 01 Oct Scandinavian Airlines
18 Sep - 01 Oct Scandinavian Airlines
18 Sep - 01 Oct Finnair direct
26 Sep - 05 Oct Air France direct
30 Sep - 01 Oct Finnair direct

Also check the deals for one-way flights from Paris to Helsinki in September.

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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