AirHint found the following cheapest return flights from Helsinki (HEL) to Lisbon (LIS) in November 2025 (see full year).

Return flights

28 Nov - 03 Dec	Ryanair
29 Nov - 03 Dec	Ryanair
29 Nov - 04 Dec	Ryanair
27 Nov - 03 Dec	Ryanair
28 Nov - 04 Dec	Ryanair
18 Nov - 25 Nov	Lufthansa
27 Nov - 04 Dec	Ryanair
23 Nov - 03 Dec	Norwegian Air Sweden AOC
25 Nov - 02 Dec	Air France
23 Nov - 26 Nov	Norwegian Air Sweden AOC
22 Nov - 27 Nov	Ryanair
24 Nov - 03 Dec	Ryanair
15 Nov - 19 Nov	Ryanair
19 Nov - 26 Nov	Scandinavian Airlines
29 Nov - 02 Dec	Ryanair
14 Nov - 19 Nov	Ryanair
19 Nov - 21 Nov	Scandinavian Airlines
25 Nov - 28 Nov	Ryanair
18 Nov - 26 Nov	Lufthansa
15 Nov - 20 Nov	Ryanair

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

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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Cheapest return flights from Helsinki to Lisbon in November from 139€

Return flights