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

Return flights

07 Oct - 13 Oct	Ryanair
08 Oct - 15 Oct	Wizz Air
09 Oct - 10 Oct	Ryanair
20 Oct - 05 Nov	Ryanair
15 Oct - 22 Oct	Wizz Air
09 Oct - 11 Oct	Ryanair
20 Oct - 27 Oct	Norwegian Air Sweden AOC
02 Oct - 06 Oct	Wizz Air
28 Oct - 05 Nov	easyJet
04 Oct - 07 Oct	Wizz Air
07 Oct - 10 Oct	Wizz Air
17 Oct - 22 Oct	Wizz Air
29 Oct - 02 Nov	Wizz Air
30 Oct - 04 Nov	easyJet
26 Oct - 01 Nov	Ryanair
30 Oct - 03 Nov	Scandinavian Airlines
31 Oct - 02 Nov	Ryanair
30 Oct - 01 Nov	easyJet
30 Oct - 02 Nov	Scandinavian Airlines
30 Oct - 04 Nov	Scandinavian Airlines	direct

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

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 Brussels

Cheap car rent in Brussels

Cheapest return flights from Copenhagen to Brussels in October from 103€

Return flights