Cheapest return flights from New York to Frankfurt in September from $507

Best time to book flights for New York (NYC) to Frankfurt (FRA) flights at AirHint

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

Return flights

03 Sep - 16 Sep Icelandair
03 Sep - 09 Sep Icelandair
01 Sep - 08 Sep Singapore Airlines direct
25 Sep - 30 Sep Singapore Airlines direct
01 Sep - 11 Sep Singapore Airlines direct
30 Sep - 08 Oct Singapore Airlines direct
03 Sep - 17 Sep Scandinavian Airlines
10 Sep - 17 Sep Scandinavian Airlines
09 Sep - 23 Sep Scandinavian Airlines
24 Sep - 01 Oct Scandinavian Airlines
23 Sep - 07 Oct Scandinavian Airlines
09 Sep - 14 Sep Scandinavian Airlines
02 Sep - 08 Sep Singapore Airlines direct
24 Sep - 01 Oct Singapore Airlines direct
18 Sep - 15 Oct Norse Atlantic Airways (UK)
18 Sep - 15 Oct Singapore Airlines direct
29 Sep - 06 Oct Icelandair
23 Sep - 07 Oct Lufthansa direct
29 Sep - 06 Oct Lufthansa direct

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