Cheapest return flights from San Francisco to Warsaw in May from $738

Best time to book flights for San Francisco (SFO) to Warsaw (WAW) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to Warsaw (WAW) in May 2025 (see full year).

Return flights

19 May - 26 May Frontier Airlines
19 May - 03 Jun Hawaiian Airlines
21 May - 24 May Scandinavian Airlines
26 May - 02 Jun SWISS
24 May - 27 May Turkish Airlines
18 May - 21 May Lufthansa
19 May - 22 May Turkish Airlines
28 May - 31 May Condor
23 May - 24 May Turkish Airlines
24 May - 25 May Scandinavian Airlines
28 May - 29 May British Airways
22 May - 23 May Lufthansa

Also check the deals for one-way flights from San Francisco to Warsaw in May.

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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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