Cheapest return flights from Porto to Oslo in March from 124€

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

Return flights

25 Mar - 08 Apr Norwegian
30 Mar - 08 Apr Norwegian
30 Mar - 18 Apr Norwegian
25 Mar - 30 Mar Norwegian
18 Mar - 22 Mar Vueling Airlines
18 Mar - 08 Apr Vueling Airlines
06 Mar - 08 Mar Transavia France
20 Mar - 25 Mar Ryanair
30 Mar - 05 Apr Norwegian
19 Mar - 22 Mar Ryanair
07 Mar - 09 Mar easyJet
30 Mar - 03 Apr Norwegian direct
19 Mar - 23 Mar TAP
25 Mar - 03 Apr Norwegian direct
25 Mar - 06 Apr Norwegian direct
25 Mar - 08 Apr Norwegian direct
30 Mar - 06 Apr Norwegian direct
07 Mar - 14 Mar Lufthansa
25 Mar - 30 Mar Norwegian direct
18 Mar - 25 Mar Vueling Airlines

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

Powered by

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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Feel free to contact us with any feedback or request another flight research.