£451 Cheap flights to San Francisco Bay Area

Of the 20 airlines that fly to San Francisco Bay Area, British Airways, Virgin Atlantic and Lufthansa happen to be the most favoured based on our user data. British Airways is the most popular among the three airlines, with 36% of users choosing them for their travels to San Francisco Bay Area.

Consider booking a flight to San Francisco Bay Area on a Thursday, which is the cheapest day of the week. You will also find that flying out on a Wednesday is another low-cost option. Try to avoid booking your flight to San Francisco Bay Area on Sunday, which tends to be the most expensive day of the week.

Prices for flights to San Francisco Bay Area are refreshed on a daily basis.

There are 32 operators available for flights to San Francisco Bay Area as of December 2025.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Francisco Bay Area.

The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.