Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Find cheap flights from Boston (BOS) to San Francisco (SFO)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Boston to San Francisco route information

Origin Airport Logan Intl.
Destination Airport San Francisco Intl.
Airlines Serving Alaska Airlines, JetBlue Airways
Flight Price C$367
Distance 4,315 km

Hotels by Airports near

See all 613 properties in San Francisco Intl.
Best Western Plus El Rancho Inn C$135
Best Western Plus El Rancho Inn

Best Western Plus El Rancho Inn

1100 El Camino Real, Millbrae, CA
     
    4.0
    of 5, from 2,731 reviews
    3.0 out of 5.0

    Best Western Plus El Rancho Inn sits off highway I-101, 15 miles (24 km) south of downtown San Francisco. The hotel's free 24-hour shuttle service can speed guests to San Francisco International Airport in around 10 minutes. BART Millbrae Station is a 5-minute cab ride.

    Hyatt Regency San Francisco Airport C$145
    Hyatt Regency San Francisco Airport

    Hyatt Regency San Francisco Airport

    1333 Bayshore Hwy, Burlingame, CA
       
      4.1
      of 5, from 3,828 reviews
      4.0 out of 5.0

      Built around a skylit open atrium, this 9-story hotel on San Francisco Bay features an onsite restaurant and is located 2.5 miles from the airport, 10 miles from Half Moon Bay, and 14 miles from downtown San Francisco.

      The Westin San Francisco Airport C$155
      The Westin San Francisco Airport

      The Westin San Francisco Airport

      1 Old Bayshore Hwy, Millbrae, CA
         
        4.1
        of 5, from 3,340 reviews
        4.0 out of 5.0

        Close to Silicon Valley's high-tech corridor, this 7-story hotel is 2 miles from San Francisco International Airport and 10 miles from downtown San Francisco and AT&T Park.

        Travelodge by Wyndham San Francisco Airport North C$89
        Travelodge by Wyndham San Francisco Airport North

        Travelodge by Wyndham San Francisco Airport North

        326 S Airport Blvd, South San Francisco, CA
           
          2.6
          of 5, from 8,740 reviews
          2.0 out of 5.0

          This 200-room hotel is 2 miles north of San Francisco International Airport and 10 miles from downtown San Francisco.

          Millwood Inn And Suites C$155
          Millwood Inn And Suites

          Millwood Inn And Suites

          1375 El Camino Real, Millbrae, CA
             
            4.2
            of 5, from 1,570 reviews
            3.0 out of 5.0

            Situated near the airport, this hotel is 0.5 mi (0.8 km) from Millbrae Square Shopping Center and 1.9 mi (3 km) from San Francisco Bay. Artichoke Joe's Casino and The Shops at Tanforan are also within 3 mi (5 km). Millbrae Station is 24 minutes by foot and San Bruno Station is 24 minutes.

            Bay Landing San Francisco Airport Hotel C$149
            Bay Landing San Francisco Airport Hotel

            Bay Landing San Francisco Airport Hotel

            1550 Bayshore Hwy, Burlingame, CA
               
              4.4
              of 5, from 4,621 reviews
              3.0 out of 5.0

              Adjacent to San Francisco Bay, this hotel sits on a quiet strip across from a bayside park and jogging path, 1 mile from a BART station, and 3 miles from the San Francisco airport.

              The Dylan at SFO C$147
              The Dylan at SFO

              The Dylan at SFO

              110 S El Camino Real, Millbrae, CA
                 
                4.2
                of 5, from 3,242 reviews
                3.0 out of 5.0

                The Dylan at SFO is conveniently located just 1 mile (1.6 kilometers) from the San Francisco International Airport (SFO), and within 100 yards of the Millbrae BART/CalTrain station, making it a breeze to travel to downtown San Francisco or the Silicon Valley.

                Hotel Aura SFO C$159
                Hotel Aura SFO

                Hotel Aura SFO

                190 El Camino Real, San Bruno, CA
                   
                  4.1
                  of 5, from 2,401 reviews
                  3.0 out of 5.0

                  Situated near the airport, this hotel is within 1 mi (2 km) of Artichoke Joe's Casino and Millbrae Square Shopping Center. The Shops at Tanforan is 1.4 mi (2.2 km) away. San Bruno Station is 11 minutes by foot and San Bruno Metro Station is 30 minutes.

                  Cheap BOS to SFO Flights

                  • Question : How long is the flight from BOS to SFO?
                    Answer : If you're able to take the direct flight (which is offered by Virgin America), you will be able to leave BOS at 4:15 PM EDT and get to SFO at 7:40 PM PDT (six hours and 25 minutes). Remember, there is a time change of three hours.
                  • Question : What is the cheapest airline flying from Boston to San Francisco?
                    Answer : American Airlines is offering the best deal at $282. Better book your ticket quickly because prices range all the way up to $1,806 over the next three months.
                  • Question : How much is a plane ticket to San Francisco (SFO) from Boston (BOS)?
                    Answer : Cost can range from $282 to $1,806, prices for BOS to SFO change less than most routes in the United States. Prices are usually lower the further out you book.
                  • Question : How many flights are there per day from Boston to San Francisco?
                    Answer : The number does differ by the day of the week, but on average, you can expect 27 different choice of flight times when you book. Compared to the average route departing the United States with nine flight times, you'll have more choices than most.
                  • Question : What is the cheapest day to fly?
                    Answer : The cheapest day to fly from Boston to San Francisco is on Wednesday. If you want to save some money on your next business trip look for flights on that day.
                  • Question : How much time do people spend in San Francisco?
                    Answer : The average time spent sightseeing in San Francisco by passengers from Boston is eight days. However long you decide to stay, give yourself plenty of time to see what makes San Francisco fantastic.
                  • Question : What day of the week has the most flight time options?
                    Answer : When you’re flying from BOS to SFO, the day with the most flight times is Sunday, with 29 different options. Saturday currently offers the least amount of flight times with 23 options.