Cheapest return flights from Amsterdam to Brussels in September from $185

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

Return flights

11 Sep - 12 Sep Ryanair
11 Sep - 18 Sep Ryanair
11 Sep - 15 Sep Ryanair
13 Sep - 20 Sep Ryanair
09 Sep - 12 Sep Ryanair
22 Sep - 08 Oct Ryanair
18 Sep - 20 Sep Ryanair
05 Sep - 08 Sep Ryanair
25 Sep - 11 Oct Ryanair
04 Sep - 21 Sep Ryanair
26 Sep - 28 Sep Ryanair
02 Sep - 12 Sep Ryanair
25 Sep - 11 Oct KLM direct
22 Sep - 08 Oct KLM direct

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

Skyscanner

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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