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

Return flights

20 Oct - 03 Nov	Iberia
10 Oct - 15 Oct	Iberia
28 Oct - 04 Nov	Iberia
24 Oct - 30 Oct	Iberia
10 Oct - 14 Oct	Norse Atlantic Airways
02 Oct - 07 Oct	Iberia
07 Oct - 20 Oct	Iberia
01 Oct - 13 Oct	TAP
08 Oct - 13 Oct	TAP
09 Oct - 13 Oct	Aer Lingus
09 Oct - 24 Oct	Norse Atlantic Airways (UK)
02 Oct - 09 Oct	Icelandair
30 Oct - 06 Nov	Icelandair
20 Oct - 03 Nov	Air France	direct

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

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 New York to Brussels in October from 307€

Return flights