Cheapest return flights from Porto to Oslo in January from 141€

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

Return flights

11 Jan - 17 Jan Wizz Air Malta
23 Jan - 25 Jan Ryanair
16 Jan - 18 Jan Ryanair
26 Jan - 28 Jan Ryanair
26 Jan - 29 Jan Ryanair
25 Jan - 30 Jan easyJet
09 Jan - 12 Jan KLM
21 Jan - 25 Jan Air France
22 Jan - 25 Jan KLM
17 Jan - 18 Jan KLM

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

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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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