Cheapest return flights from Porto to Oslo in April from 93€

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

Return flights

23 Apr - 28 Apr Ryanair
23 Apr - 27 Apr Ryanair
23 Apr - 26 Apr Ryanair
22 Apr - 27 Apr Ryanair
16 Apr - 21 Apr Ryanair
24 Apr - 27 Apr Ryanair
25 Apr - 28 Apr Ryanair
23 Apr - 26 May Ryanair
29 Apr - 01 May Ryanair
15 Apr - 22 Apr Norwegian
10 Apr - 14 Apr Ryanair
17 Apr - 21 Apr Ryanair
27 Apr - 01 May Ryanair
28 Apr - 02 May Ryanair
24 Apr - 27 May Norwegian direct
22 Apr - 11 May Norwegian direct
27 Apr - 04 May Ryanair
24 Apr - 15 May Norwegian direct
24 Apr - 11 May Norwegian direct
30 Apr - 05 May Ryanair

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

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