Cheapest return flights from Paris to Brussels in September from $160

AirHint found the following cheapest return flights from Paris (CDG) to Brussels (BRU) in September 2025 (see full year).

Return flights

09 Sep - 12 Sep Vueling Airlines
08 Sep - 12 Sep Vueling Airlines
02 Sep - 12 Sep Vueling Airlines
30 Sep - 20 Oct Vueling Airlines
23 Sep - 30 Sep Vueling Airlines
03 Sep - 09 Sep Vueling Airlines
23 Sep - 25 Sep Vueling Airlines
23 Sep - 06 Oct Vueling Airlines
23 Sep - 02 Oct Vueling Airlines
30 Sep - 06 Oct Vueling Airlines
30 Sep - 02 Oct Vueling Airlines
08 Sep - 09 Sep Vueling Airlines
02 Sep - 09 Sep Vueling Airlines
30 Sep - 15 Oct Vueling Airlines
24 Sep - 30 Sep Vueling Airlines
22 Sep - 30 Sep Vueling Airlines
23 Sep - 08 Oct Vueling Airlines
23 Sep - 01 Oct Vueling Airlines
30 Sep - 08 Oct Vueling Airlines
30 Sep - 01 Oct Vueling Airlines

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

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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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