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

Return flights

10 Sep - 21 Sep	Icelandair
08 Sep - 23 Sep	Scandinavian Airlines
16 Sep - 30 Sep	Scandinavian Airlines
09 Sep - 19 Sep	Scandinavian Airlines
07 Sep - 14 Sep	Scandinavian Airlines
01 Sep - 07 Sep	Scandinavian Airlines
30 Sep - 04 Oct	Icelandair
14 Sep - 11 Oct	Icelandair
21 Sep - 27 Sep	Icelandair
19 Sep - 25 Sep	Icelandair
05 Sep - 16 Sep	Icelandair
05 Sep - 13 Sep	Icelandair
29 Sep - 03 Oct	Scandinavian Airlines
28 Sep - 06 Oct	Ryanair
30 Sep - 04 Oct	Brussels Airlines	direct

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

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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Cheapest return flights from Brussels to New York in September from 415€

Return flights