Cheapest one-way flights from London to New York in September from $357
AirHint found the following cheapest one-way flights from London (LCY) to New York (JFK) in September 2025 (see full year).
One-Way flights
| 17 Sep | ITA Airways | ||
| 09 Sep | ITA Airways | ||
| 06 Sep | ITA Airways | ||
| 03 Sep | ITA Airways | ||
| 08 Sep | KLM | ||
| 16 Sep | British Airways | ||
| 05 Sep | ITA Airways | ||
| 14 Sep | British Airways | ||
| 25 Sep | British Airways | ||
| 01 Sep | British Airways |
Also check the deals for return flights from London 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.
