Cheapest return flights from Helsinki to Lisbon in September from $185

Best time to book flights for Helsinki (HEL) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Helsinki (HEL) to Lisbon (LIS) in September 2024 (see full year).

Return flights

14 Sep - 18 Sep Ryanair
18 Sep - 02 Oct Ryanair
29 Sep - 05 Oct Ryanair
04 Sep - 11 Sep Ryanair
08 Sep - 11 Sep Ryanair
23 Sep - 01 Oct KLM
18 Sep - 29 Sep Ryanair
08 Sep - 15 Sep Ryanair
01 Sep - 11 Sep Ryanair
15 Sep - 24 Sep Ryanair
29 Sep - 06 Oct Ryanair
01 Sep - 16 Sep Ryanair
02 Sep - 05 Sep KLM
02 Sep - 16 Sep KLM
30 Sep - 05 Oct KLM
21 Sep - 05 Oct Finnair
18 Sep - 01 Oct Ryanair
28 Sep - 05 Oct Ryanair
18 Sep - 02 Oct Finnair direct
18 Sep - 01 Oct Finnair direct

Also check the deals for one-way flights from Helsinki to Lisbon 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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