AirHint found the following cheapest return flights from Washington (IAD) to Warsaw (WAW) in November 2025 (see full year).

Return flights

17 Nov - 24 Nov	Scandinavian Airlines
13 Nov - 22 Nov	Lufthansa
17 Nov - 03 Dec	Air Canada
05 Nov - 18 Nov	Lufthansa
12 Nov - 06 Dec	Austrian Airlines
03 Nov - 12 Nov	United
07 Nov - 10 Nov	Lufthansa
03 Nov - 10 Nov	Lufthansa
06 Nov - 13 Nov	Lufthansa
07 Nov - 14 Nov	Lufthansa
09 Nov - 16 Nov	Lufthansa
12 Nov - 19 Nov	Lufthansa
26 Nov - 03 Dec	Lufthansa
28 Nov - 05 Dec	Lufthansa
29 Nov - 06 Dec	Lufthansa
30 Nov - 07 Dec	Lufthansa
27 Nov - 04 Dec	SWISS
25 Nov - 02 Dec	Delta
10 Nov - 06 Dec	Air France
26 Nov - 20 Dec	Turkish Airlines

Also check the deals for one-way flights from Washington to Warsaw in November.

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 Washington to Warsaw in November from 358€

Return flights