Cheapest return flights from Bilbao to Oslo in July from 338€

AirHint found the following cheapest return flights from Bilbao (BIO) to Oslo (OSL) in July 2025 (see full year).

Return flights

29 Jul - 30 Jul Vueling Airlines
29 Jul - 05 Aug Vueling Airlines
30 Jul - 05 Aug Vueling Airlines
28 Jul - 05 Aug easyJet
30 Jul - 06 Aug Vueling Airlines
28 Jul - 29 Jul Scandinavian Airlines
30 Jul - 09 Aug transavia
30 Jul - 08 Aug transavia
29 Jul - 12 Aug Norwegian direct
29 Jul - 05 Aug Norwegian direct
29 Jul - 09 Aug Norwegian direct
29 Jul - 16 Aug Norwegian direct
27 Jul - 29 Jul Norwegian Air Sweden AOC
27 Jul - 30 Jul Norwegian Air Sweden AOC

Also check the deals for one-way flights from Bilbao to Oslo in July.

Skyscanner

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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Feel free to contact us with any feedback or request another flight research.