Cheapest return flights from Porto to Oslo in June from 172€

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

Return flights

10 Jun - 17 Jun Vueling Airlines
26 Jun - 08 Jul Norwegian
28 Jun - 05 Jul TAP
10 Jun - 12 Jun Norwegian direct
26 Jun - 15 Jul Norwegian
10 Jun - 17 Jun Norwegian direct
26 Jun - 15 Jul Norwegian direct
26 Jun - 01 Jul Norwegian
30 Jun - 30 Jun Norwegian Air Sweden AOC
26 Jun - 01 Jul Norwegian direct
26 Jun - 13 Jul Norwegian direct
26 Jun - 10 Jul Norwegian direct
10 Jun - 19 Jun Norwegian direct
10 Jun - 01 Jul Norwegian direct
08 Jun - 12 Jun Ryanair
26 Jun - 08 Jul Norwegian direct
08 Jun - 17 Jun Vueling Airlines
03 Jun - 12 Jun Vueling Airlines
08 Jun - 12 Jun Norwegian direct
03 Jun - 12 Jun Norwegian direct

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

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