Cheap Flights from Boston Logan International Airport to San Francisco Intl. Airport

Search for flights from Boston to San Francisco. Find affordable one-way or round-trip flights.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Boston Logan International Airport to San Francisco Intl. Airport

View airlines operating flights from Boston to San Francisco. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Boston Logan International Airport to San Francisco Intl. Airport Flights Info

Flight distance 4,346.23 km
Cheapest one-way ticket price $97
Cheapest return ticket price $191

FAQs for Boston Logan International Airport to San Francisco Intl. Airport Flights

  • How long is a flight from Boston Logan International Airport to San Francisco Intl. Airport?

    It takes around 6 hours 53 minutes to fly from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO).
  • How many daily flights are there from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO)?

    There are around 16 daily flights from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO).
  • When are flight tickets from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO) the cheapest?

    Tickets cost around $147 in June, making it the cheapest month to book. Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO) is a popular route, so don't forget to book your tickets in advance.
  • When are flight tickets from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO) most expensive?

    The route from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around $266 in August, the most expensive month to book this route.
  • What time does the earliest flight from Boston Logan International Airport to San Francisco Intl. Airport depart?

    The earliest flight departs from Boston Logan International Airport (BOS) at 06:00 and arrives in San Francisco Intl. Airport (SFO) at 09:33.
  • What time does the latest flight from Boston Logan International Airport to San Francisco Intl. Airport depart?

    The latest flight departs from Boston Logan International Airport (BOS) at 21:20 and arrives in San Francisco Intl. Airport (SFO) at 01:02.
  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco Intl. Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • What's the closest airport to San Francisco Intl. Airport (SFO)?

    The closest airport to San Francisco Intl. Airport (SFO) is Oakland International Airport. The distance is around 17 km.
  • Which airline operates the most direct flights from Boston Logan International Airport (BOS) to San Francisco Intl. Airport (SFO)?

    Jetblue Airways is a very popular airline operating an average of 15442 flights per month.