AirHint found the following cheapest return flights from Basel (BSL) to New York (JFK) in September 2026 (see full year).
Return flights
| 01 Sep - 13 Sep | Delta | ||
| 04 Sep - 09 Sep | Delta | ||
| 12 Sep - 26 Sep | Delta | ||
| 03 Sep - 13 Sep | Delta | ||
| 24 Sep - 11 Oct | Delta | ||
| 21 Sep - 28 Sep | Delta | ||
| 15 Sep - 29 Sep | Delta |
Also check the deals for one-way flights from Basel to New York in September.
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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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