Cheapest one-way flights from Oslo to Lisbon in May from 75€

AirHint found the following cheapest one-way flights from Oslo (OSL) to Lisbon (LIS) in May 2026 (see full year).

One-Way flights

27 May Vueling Airlines
11 May Iberia
12 May Iberia
21 May Scandinavian Airlines
24 May Ryanair
02 May Vueling Airlines
08 May Scandinavian Airlines
30 May Vueling Airlines
02 May Norwegian direct
21 May TAP direct

Also check the deals for return flights from Oslo to Lisbon in May.

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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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