Cheapest return flights from New York to Brussels in September from $576

Best time to book flights for New York (NYC) to Brussels (BRU) flights at AirHint

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

Return flights

04 Sep - 15 Sep Scandinavian Airlines
06 Sep - 14 Sep Scandinavian Airlines
04 Sep - 14 Sep Scandinavian Airlines
21 Sep - 28 Sep Icelandair
11 Sep - 18 Sep Icelandair
01 Sep - 08 Sep Icelandair
04 Sep - 15 Sep Brussels Airlines direct
06 Sep - 14 Sep United direct
04 Sep - 14 Sep Brussels Airlines direct

Also check the deals for one-way flights from New York 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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