Cheapest return flights from Oslo to Lisbon in April from 150€

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

Return flights

15 Apr - 24 Apr Vueling Airlines
11 Apr - 24 Apr Vueling Airlines
15 Apr - 18 Apr Vueling Airlines
04 Apr - 24 Apr Norwegian
11 Apr - 15 Apr Vueling Airlines
24 Apr - 26 Apr TAP direct
29 Apr - 08 May Vueling Airlines
04 Apr - 15 Apr Norwegian direct
20 Apr - 29 Apr Lufthansa
11 Apr - 15 Apr Norwegian direct
10 Apr - 12 Apr Ryanair
29 Apr - 07 May Vueling Airlines
30 Apr - 03 May TAP direct
15 Apr - 03 May Vueling Airlines
30 Apr - 04 May TAP direct
30 Apr - 08 May Norwegian
29 Apr - 10 May Vueling Airlines
30 Apr - 07 May Norwegian Air Sweden AOC
29 Apr - 17 May Vueling Airlines
30 Apr - 10 May Norwegian Air Sweden AOC

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

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