Cheapest one-way flights from Brussels to Oslo in December from $91

AirHint found the following cheapest one-way flights from Brussels (BRU) to Oslo (OSL) in December 2025 (see full year).

One-Way flights

29 Dec Brussels Airlines direct
08 Dec Brussels Airlines direct
11 Dec Brussels Airlines direct
12 Dec Brussels Airlines direct
01 Dec Brussels Airlines direct
04 Dec Brussels Airlines direct
15 Dec Brussels Airlines direct
05 Dec Brussels Airlines direct
16 Dec Scandinavian Airlines direct
17 Dec Scandinavian Airlines direct

Also check the deals for return flights from Brussels to Oslo in December.

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.

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