Cheapest return AMS–BRU flights, September

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

Return flights

07 Sep - 16 Sep Ryanair
01 Sep - 15 Sep Ryanair
22 Sep - 24 Sep Ryanair
04 Sep - 09 Sep KLM direct
01 Sep - 15 Sep KLM direct
02 Sep - 17 Sep KLM direct
19 Sep - 20 Sep KLM direct
22 Sep - 24 Sep KLM direct

Also check the deals for one-way flights from Amsterdam 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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