Cheapest return flights from Basel to New York in September from 399€

Best time to book flights for Basel (BSL) to New York (JFK) flights at AirHint

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

Return flights

08 Sep - 14 Sep British Airways
30 Sep - 08 Oct British Airways
01 Sep - 13 Sep British Airways
01 Sep - 15 Sep British Airways
20 Sep - 26 Sep easyJet
01 Sep - 09 Sep British Airways
28 Sep - 05 Oct easyJet

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

Skyscanner

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