Cheapest return flights from Porto to Oslo in March from 126€

Best time to book flights for Porto (OPO) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Oslo (OSL) in March 2025 (see full year).

Return flights

31 Mar - 07 Apr Norwegian
31 Mar - 05 Apr Norwegian
31 Mar - 02 Apr Norwegian direct
07 Mar - 17 Mar Ryanair
31 Mar - 09 Apr Norwegian
26 Mar - 31 Mar easyJet
31 Mar - 07 Apr Norwegian direct
29 Mar - 31 Mar Ryanair
07 Mar - 10 Mar Ryanair
27 Mar - 31 Mar Volotea
12 Mar - 17 Mar Ryanair
18 Mar - 25 Mar Ryanair
13 Mar - 15 Mar Ryanair
30 Mar - 31 Mar Ryanair
19 Mar - 21 Mar Ryanair
29 Mar - 02 Apr Ryanair
28 Mar - 01 Apr Ryanair
25 Mar - 01 Apr Ryanair
29 Mar - 05 Apr Ryanair
31 Mar - 21 Apr Norwegian direct

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

Skyscanner

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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