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

Return flights

22 Jan - 04 Feb	United
27 Jan - 09 Feb	Delta
27 Jan - 31 Jan	United
20 Jan - 27 Jan	United
14 Jan - 18 Feb	United
13 Jan - 19 Feb	Delta
21 Jan - 31 Jan	United
14 Jan - 21 Jan	Delta
18 Jan - 22 Jan	Delta
18 Jan - 28 Jan	United
17 Jan - 24 Jan	United
14 Jan - 28 Jan	United
24 Jan - 03 Feb	United
24 Jan - 05 Feb	United
31 Jan - 10 Feb	United
16 Jan - 23 Jan	Delta
23 Jan - 01 Feb	Delta
18 Jan - 25 Jan	United
15 Jan - 10 Feb	United

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.

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Cheapest return flights from New York to Warsaw in January from 343€

Return flights