$334+ Cheap flights from San Francisco (SFO) to Bilbao (BIO)

There are many flights that can get you from San Francisco to Bilbao in 15h 15m. Fly via Lufthansa or United Airlines to get the fastest option. The distance from San Francisco to Bilbao is about 5678 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Currently priced at $380, LEVEL will fly you from San Francisco to Bilbao and back. In addition to LEVEL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and KLM - these airlines can fly you to your destination from $447 and $470, respectively. LEVEL is 51% cheaper than the average price of flights available within the next 90 days to this destination.

For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $404. Users have also found prices from $413 and $431 on Aer Lingus and TAP AIR PORTUGAL, respectively.

Yes. In addition to deals on San Francisco to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Bilbao.

Yes. Cheapflights offers flight deals from San Francisco to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, March is the cheapest month in which you can book a flight from San Francisco to Bilbao (average of $395). Flying from San Francisco to Bilbao in June is currently the most expensive (average of $901). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.