Cheapest one-way flights from Porto to Oslo in March from $52

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

One-Way flights

30 Mar Norwegian direct
25 Mar Norwegian direct
05 Mar Ryanair
11 Mar Vueling Airlines
27 Mar easyJet
29 Mar Wizz Air
04 Mar Vueling Airlines
15 Mar Vueling Airlines
01 Mar Vueling Airlines
08 Mar Vueling Airlines

Also check the deals for return flights from Porto to Oslo in March.

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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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