Cheapest return flights from Brussels to Oslo in October from $128

Best time to book flights for Brussels (BRU) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Brussels (BRU) to Oslo (OSL) in October 2025 (see full year).

Return flights

10 Oct - 12 Oct Norwegian direct
10 Oct - 17 Oct Norwegian direct
16 Oct - 18 Oct Brussels Airlines direct
07 Oct - 14 Oct Brussels Airlines direct
01 Oct - 08 Oct Brussels Airlines direct
08 Oct - 15 Oct Brussels Airlines direct
09 Oct - 11 Oct Brussels Airlines direct
09 Oct - 16 Oct Brussels Airlines direct
13 Oct - 20 Oct Brussels Airlines direct
14 Oct - 21 Oct Brussels Airlines direct
29 Oct - 05 Nov Brussels Airlines direct
30 Oct - 06 Nov Brussels Airlines direct
27 Oct - 03 Nov Brussels Airlines direct
28 Oct - 04 Nov Brussels Airlines direct
31 Oct - 07 Nov Scandinavian Airlines direct
31 Oct - 04 Nov Scandinavian Airlines direct
30 Oct - 01 Nov Brussels Airlines direct
31 Oct - 02 Nov Scandinavian Airlines direct
26 Oct - 01 Nov KLM
26 Oct - 02 Nov Scandinavian Airlines direct

Also check the deals for one-way flights from Brussels to Oslo in October.

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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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