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

Return flights

09 Mar - 12 Mar	Ryanair	direct
05 Mar - 12 Mar	Ryanair	direct
23 Mar - 04 Apr	Ryanair	direct
23 Mar - 11 Apr	Ryanair	direct
09 Mar - 26 Mar	Ryanair	direct
23 Mar - 26 Mar	Ryanair	direct
05 Mar - 26 Mar	Ryanair	direct
26 Mar - 04 Apr	Vueling Airlines
26 Mar - 11 Apr	Vueling Airlines
26 Mar - 04 Apr	Ryanair	direct
26 Mar - 11 Apr	Ryanair	direct
06 Mar - 13 Mar	Lufthansa
26 Mar - 31 Mar	Ryanair
30 Mar - 02 Apr	Vueling Airlines

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

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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Cheapest return flights from Porto to Stockholm in March from 116€

Return flights