Cheapest return flights from San Francisco to Vienna in December from 526€

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

Return flights

03 Dec - 10 Dec United
08 Dec - 15 Dec United
11 Dec - 22 Dec British Airways
12 Dec - 19 Dec British Airways
26 Dec - 09 Jan United
15 Dec - 25 Dec United
23 Dec - 06 Jan SWISS
23 Dec - 31 Dec Lufthansa
13 Dec - 20 Dec United
23 Dec - 30 Dec United
18 Dec - 25 Dec United
17 Dec - 31 Dec United

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

Skyscanner

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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