Cheapest return flights from Bilbao to Oslo in July from $211

Best time to book flights for Bilbao (BIO) to Oslo (OSL) flights at AirHint

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

Return flights

05 Jul - 26 Jul Vueling Airlines
06 Jul - 27 Jul easyJet
19 Jul - 05 Aug Vueling Airlines
08 Jul - 26 Jul Norwegian
07 Jul - 26 Jul Vueling Airlines
01 Jul - 21 Jul Norwegian
07 Jul - 29 Jul Vueling Airlines
01 Jul - 10 Jul Wizz Air Malta
06 Jul - 26 Jul Norwegian Air Sweden AOC
16 Jul - 30 Jul Vueling Airlines
07 Jul - 21 Jul Vueling Airlines
29 Jul - 11 Aug Vueling Airlines
16 Jul - 02 Aug Vueling Airlines
21 Jul - 02 Aug Vueling Airlines
28 Jul - 11 Aug Air Europa
29 Jul - 07 Aug Vueling Airlines
28 Jul - 12 Aug Air Europa
29 Jul - 12 Aug Vueling Airlines
21 Jul - 05 Aug Vueling Airlines
30 Jul - 11 Aug Vueling Airlines

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

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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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