Cheapest return flights from New York to Prague in September from $399

AirHint found the following cheapest return flights from New York (NYC) to Prague (PRG) in September 2025 (see full year).

Return flights

06 Sep - 14 Sep Icelandair
07 Sep - 14 Sep Icelandair
24 Sep - 30 Sep Norse Atlantic Airways
02 Sep - 09 Sep Scandinavian Airlines
27 Sep - 04 Oct Icelandair
15 Sep - 22 Sep Scandinavian Airlines
23 Sep - 03 Oct LOT
10 Sep - 08 Oct Scandinavian Airlines
23 Sep - 03 Oct Air France direct
07 Sep - 14 Sep Air France direct
06 Sep - 14 Sep Delta direct

Also check the deals for one-way flights from New York to Prague 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.

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