Cheapest one-way flights from Bilbao to Oslo in April from 45€

AirHint found the following cheapest one-way flights from Bilbao (BIO) to Oslo (OSL) in April 2026 (see full year).

One-Way flights

15 Apr Wizz Air UK
27 Apr Wizz Air UK
17 Apr Wizz Air UK
15 Apr Norwegian direct
18 Apr Vueling Airlines
13 Apr Wizz Air
29 Apr Vueling Airlines
09 Apr Wizz Air UK
26 Apr Vueling Airlines
11 Apr Vueling Airlines

Also check the deals for return flights from Bilbao to Oslo in April.

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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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