A Star Alliance airline TAP Portugal offers discounted flights from Vienna to San Francisco in California! You can book the cheapest flights on this route from €306 incl. taxes, meals and handbags. Checked luggage for an additional fee. Note that the cheapest flights require long/overnight layover in Lisbon on the way. Hence we suggest you better book a multi-city ticket available for just few € more and spend day or two in Lisbon before you depart to the United States of America.
TAP offers the cheapest flights Vienna-San Francisco when traveling September 2020 to March 2021. There is no information regarding minimum/maximum stay durations, but any layover in Lisbon/Porto cannot exceed 5 days. You will need either a U.S. visa or ESTA to enter the USA (charged at $14 per person and you must arrange it prior to departing). This TAP Air Portugal promo sale does not specify an end date so if you are interested, we recommend booking as soon as possible to avoid disappointment. You can book this deal directly with TAP Air Portugal, or when you have your dates, head over to your preferred travel agent.
Vienna – San Francisco for €345 (booking with TAP)
Vienna – Lisbon – San Francisco – Vienna from €312 (multi-city flights)
Booking sample of cheap flights from Vienna to San Francisco from €306…Outbound from Austria to California on the 24th of January. Inbound from San Francisco back to Vienna through Lisbon on the 8th of February 2021.