Cheapest return flights from San Francisco to Vienna in December from $499

AirHint found the following cheapest return flights from San Francisco (SFO) to Vienna (VIE) in December 2025 (see full year).

Return flights

11 Dec - 25 Dec Scandinavian Airlines
22 Dec - 17 Jan Scandinavian Airlines
24 Dec - 17 Jan Lufthansa
16 Dec - 05 Jan Lufthansa
16 Dec - 30 Dec Delta
23 Dec - 09 Jan Lufthansa
22 Dec - 07 Jan Scandinavian Airlines
18 Dec - 10 Jan Scandinavian Airlines
20 Dec - 10 Jan Alaska Airlines
22 Dec - 05 Jan Austrian Airlines
22 Dec - 06 Jan SWISS
19 Dec - 28 Dec Scandinavian Airlines
19 Dec - 02 Jan Scandinavian Airlines

Also check the deals for one-way flights from San Francisco to Vienna in December.

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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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