Flying from Alicante to San Francisco costs from €731 return with Vueling. Prices cluster around €755 median, giving you a solid reference for what you'll actually pay if you don't wait too long.
Price and when to book
These prices (€731, €755, €825) are from October 2026. Book early: long-haul flights climb quickly as departure dates approach. If you spot €731, don't delay several days. Check the search engine every 2–3 days to catch sudden deals.
Airline and connections
Vueling is your operator on this route. You'll have 2 connections on the outbound leg (departing 19:50 from Alicante), which means a longer journey but competitive pricing. Return departs San Francisco at noon (12:00). Check which cities you stop in to plan layover times and baggage changes.
Best time to travel
San Francisco works year-round, but summer (June–September) is peak season with higher fares. Spring (April–May) and autumn (October–November) offer better value and good weather. Winter is cheaper but rainy. Tip: fly midweek if possible; weekends push prices up.
What to do when you arrive
San Francisco is your gateway to coastal California: Golden Gate Bridge, Alcatraz, Castro and Mission neighbourhoods, beaches like Ocean Beach. The airport (SFO) is 20 km from downtown with direct public transport. Spend 3–4 days in the city and consider trips to Yosemite (4 hours), Napa Valley (wineries) or Big Sur if you have more time.
FAQ
Can I find a flight cheaper than €731?
€731 is the lowest price in this sample. Occasional fares below that may appear if you monitor closely, but it's rare. Your realistic target is between €731 and €760.
Are there direct flights from Alicante to San Francisco?
No, this Vueling route includes 2 connections on the outbound leg. That's what keeps the price competitive. If you want fewer stops, check other airlines, but expect to pay more.
Which airline flies Alicante to San Francisco?
Vueling appears in this search. It's a European low-cost carrier that operates intercontinental connections at tight fares. Always check baggage allowance and change fees before booking.
What's the best time of year to visit San Francisco?
April–May and October–November: pleasant weather, less rain and lower fares than summer. Avoid June–September if you're budget-conscious, though weather is excellent then. Winter is cheap but grey and damp.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
