AirHint found the following cheapest return flights from Bristol (BRS) to New York (JFK) in September 2025 (see full year).

Return flights

08 Sep - 15 Sep	Ryanair
22 Sep - 29 Sep	easyJet
24 Sep - 01 Oct	Ryanair
16 Sep - 19 Sep	easyJet
05 Sep - 14 Sep	easyJet
21 Sep - 28 Sep	KLM
11 Sep - 16 Sep	Ryanair
25 Sep - 27 Sep	Ryanair
16 Sep - 20 Sep	Ryanair
04 Sep - 10 Sep	Delta
28 Sep - 30 Sep	Aer Lingus

Also check the deals for one-way flights from Bristol 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.

Book a cheap hotel in New York

Cheap car rent in New York

Cheapest return flights from Bristol to New York in September from 397€

Return flights