AirHint found the following cheapest return flights from New York (NYC) to Warsaw (WAW) in January 2026 (see full year).

Return flights

13 Jan - 07 Feb	Austrian Airlines
08 Jan - 15 Jan	Austrian Airlines
18 Jan - 07 Feb	SWISS
27 Jan - 03 Feb	SWISS
09 Jan - 16 Jan	American Airlines
12 Jan - 19 Jan	American Airlines
14 Jan - 21 Jan	American Airlines
11 Jan - 18 Jan	American Airlines
15 Jan - 22 Jan	Finnair
15 Jan - 25 Jan	Finnair
11 Jan - 21 Jan	Finnair
13 Jan - 27 Jan	Finnair
21 Jan - 28 Jan	Austrian Airlines
25 Jan - 01 Feb	Finnair
27 Jan - 13 Feb	Finnair
29 Jan - 05 Feb	Finnair
14 Jan - 25 Feb	SWISS
28 Jan - 04 Feb	British Airways
17 Jan - 25 Feb	British Airways
30 Jan - 06 Feb	British Airways

Also check the deals for one-way flights from New York to Warsaw in January.

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 Warsaw

Cheap car rent in Warsaw

Cheapest return flights from New York to Warsaw in January from 309€

Return flights