Cheapest return flights from Copenhagen to Brussels in September from 143€

AirHint found the following cheapest return flights from Copenhagen (CPH) to Brussels (BRU) in September 2026 (see full year).

Return flights

10 Sep - 14 Sep Wizz Air
09 Sep - 11 Sep airBaltic
04 Sep - 06 Sep Brussels Airlines direct
05 Sep - 07 Sep Brussels Airlines direct
05 Sep - 12 Sep Brussels Airlines direct
06 Sep - 08 Sep Brussels Airlines direct
01 Sep - 03 Sep Brussels Airlines direct
06 Sep - 13 Sep Brussels Airlines direct
07 Sep - 09 Sep Brussels Airlines direct
07 Sep - 14 Sep Brussels Airlines direct
24 Sep - 01 Oct Brussels Airlines direct
26 Sep - 03 Oct Brussels Airlines direct
27 Sep - 04 Oct Brussels Airlines direct
28 Sep - 05 Oct Brussels Airlines direct
29 Sep - 01 Oct Brussels Airlines direct
29 Sep - 06 Oct Brussels Airlines direct
30 Sep - 02 Oct Brussels Airlines direct
30 Sep - 07 Oct Brussels Airlines direct
25 Sep - 02 Oct Brussels Airlines direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.