Cheapest return flights from Oslo to Brussels in October from $131

AirHint found the following cheapest return flights from Oslo (OSL) to Brussels (BRU) in October 2026 (see full year).

Return flights

01 Oct - 05 Oct Wizz Air
11 Oct - 14 Oct Brussels Airlines direct
12 Oct - 19 Oct Brussels Airlines direct
13 Oct - 20 Oct Brussels Airlines direct
19 Oct - 26 Oct Brussels Airlines direct
01 Oct - 08 Oct Brussels Airlines direct
02 Oct - 09 Oct Brussels Airlines direct
06 Oct - 13 Oct Brussels Airlines direct
07 Oct - 14 Oct Brussels Airlines direct
16 Oct - 23 Oct Brussels Airlines direct
26 Oct - 02 Nov Brussels Airlines direct
27 Oct - 03 Nov Brussels Airlines direct
31 Oct - 02 Nov Brussels Airlines direct
30 Oct - 06 Nov Brussels Airlines direct
28 Oct - 04 Nov Brussels Airlines direct
29 Oct - 05 Nov Brussels Airlines direct
30 Oct - 01 Nov Brussels Airlines direct
25 Oct - 01 Nov Brussels Airlines direct

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