✓ Real prices checked on 2026-10-23

Cheap flights from Vienna to San Francisco from €578

Fly from Vienna to San Francisco with Air Canada for €578 return. The median price sits at €671. With one stopover on the way, it's the most affordable option to cross the Atlantic to the Bay Area.

Price and when to book

The lowest price found is €578 return. The median price hovers around €671, and we've seen fares up to €697. For this transatlantic route, book 2–3 months ahead for the best rates. The earlier you reserve, the more flexibility you'll have to grab a good deal.

Airline and stopovers

Air Canada operates this route with 1 stopover. It's not a direct flight, but with this airline you'll get a structured, reliable journey. The stopover gives you a chance to stretch your legs before reaching San Francisco. Check your confirmation for the stopover location.

Best time to visit

San Francisco enjoys good weather year-round, though spring (March–May) and autumn (September–November) are ideal: mild temperatures and less rain. Winter is wetter, and summer can be windy and cool on the coast. Plan around your climate preferences. January tends to be quieter after the holidays.

What to do when you arrive

San Francisco awaits with the Golden Gate, Alcatraz, and iconic neighbourhoods like Mission District and Castro. Eat at food trucks, explore the waterfront, ride the historic cable cars, and visit beaches like Ocean Beach. SFO airport is well connected by public transport to the city centre. It's pricey, but worth every euro.

FAQ

What's the cheapest price for this trip?

The lowest price found is €578 return with Air Canada. The median is €671, so expect to pay between €600 and €700 depending on dates and availability.

Is this a direct flight from Vienna to San Francisco?

No, Air Canada operates this route with 1 stopover. It's not direct, but it's still a competitive option to reach California.

When's the best time to book?

For transatlantic routes like this, book 2–3 months ahead. The earlier you book, the better your price is likely to be.

What can I do in San Francisco?

Visit the Golden Gate, Alcatraz, stroll the waterfront, explore neighbourhoods like Mission District, and enjoy the local food scene. The city has museums, nearby beaches, and vibrant culture.

Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.

Price calendar

The cheapest month to fly from Viena to San Francisco

Cheapest return flight we found in each month, checked on Kiwi.com (refreshed every 3 days). Tap a month to see those dates.

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