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

Return flights

08 Oct - 12 Oct	easyJet
01 Oct - 08 Oct	KLM
05 Oct - 16 Oct	KLM
15 Oct - 22 Oct	KLM
30 Oct - 06 Nov	Finnair
03 Oct - 08 Oct	British Airways
01 Oct - 06 Oct	KLM
02 Oct - 15 Oct	KLM
26 Oct - 29 Nov	Finnair
30 Oct - 02 Nov	Finnair
26 Oct - 30 Nov	Finnair
11 Oct - 16 Oct	easyJet
23 Oct - 27 Oct	easyJet
26 Oct - 05 Nov	British Airways
22 Oct - 29 Oct	KLM

Also check the deals for one-way flights from Belfast to New York 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 Belfast to New York in October from 443€

Return flights