AirHint found the following cheapest return flights from Hannover (HAJ) to New York (JFK) in December 2025 (see full year).

Return flights

10 Dec - 15 Dec	British Airways
01 Dec - 10 Dec	British Airways
05 Dec - 11 Dec	SWISS
10 Dec - 18 Dec	Air France
31 Dec - 07 Jan	Delta
11 Dec - 14 Dec	United
11 Dec - 15 Dec	United
24 Dec - 01 Jan	Air France
19 Dec - 30 Dec	KLM
23 Dec - 07 Jan	Delta
12 Dec - 16 Dec	SWISS
17 Dec - 05 Jan	KLM
19 Dec - 26 Dec	KLM
20 Dec - 29 Dec	Air France
29 Dec - 01 Jan	Scandinavian Airlines
20 Dec - 01 Jan	Delta
28 Dec - 04 Jan	KLM
21 Dec - 03 Jan	KLM
28 Dec - 03 Jan	Turkish Airlines
23 Dec - 02 Jan	United

Also check the deals for one-way flights from Hannover to New York in December.

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

Cheapest return flights from Hannover to New York in December from 381€

Return flights