AirHint found the following cheapest return flights from Lisbon (LIS) to Oslo (OSL) in February 2026 (see full year).

Return flights

16 Feb - 23 Feb	TAP
13 Feb - 18 Feb	Air France
13 Feb - 17 Feb	Air France
13 Feb - 18 Feb	TAP	direct
14 Feb - 18 Feb	TAP	direct
11 Feb - 14 Feb	TAP	direct
13 Feb - 17 Feb	TAP	direct
16 Feb - 23 Feb	TAP	direct
01 Feb - 06 Feb	KLM
13 Feb - 20 Feb	Vueling Airlines

Also check the deals for one-way flights from Lisbon to Oslo in February.

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 Lisbon to Oslo in February from 167€

Return flights