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

Return flights

22 Sep - 29 Sep	SWISS
24 Sep - 01 Oct	Austrian Airlines
30 Sep - 07 Oct	Delta
22 Sep - 28 Sep	Austrian Airlines
29 Sep - 03 Oct	SWISS
23 Sep - 30 Sep	Brussels Airlines
22 Sep - 30 Sep	Austrian Airlines
26 Sep - 18 Oct	Lufthansa
26 Sep - 29 Sep	Austrian Airlines
27 Sep - 04 Oct	Delta
25 Sep - 18 Oct	Lufthansa
19 Sep - 11 Oct	British Airways
20 Sep - 11 Oct	British Airways
21 Sep - 25 Sep	Brussels Airlines
27 Sep - 18 Oct	SWISS
29 Sep - 25 Oct	Air Serbia
30 Sep - 30 Sep	Turkish Airlines

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

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Cheapest return flights from New York to Budapest in September from 410€

Return flights