Cheapest one-way flights from Oslo to Lisbon in April from $87

AirHint found the following cheapest one-way flights from Oslo (OSL) to Lisbon (LIS) in April 2026 (see full year).

One-Way flights

15 Apr Vueling Airlines
22 Apr Vueling Airlines
11 Apr Vueling Airlines
25 Apr Vueling Airlines
15 Apr Norwegian direct
24 Apr Norwegian Air Sweden AOC
25 Apr Norwegian direct
11 Apr Norwegian direct
02 Apr Air Serbia
24 Apr TAP direct

Also check the deals for return flights from Oslo to Lisbon in April.

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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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