Flights from Boston to San Francisco starting at $121

Cheap flights for the route Boston – San Francisco (BOS – SFO)

Jetradar will find you the cheapest airfare for Boston – San Francisco by comparing the costs of flights to San Francisco using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy tickets for Boston – San Francisco is up to you.

Please keep in mind that, depending on the number of days remaining until your departure, the price of a ticket for Boston – San Francisco could change by more than 77%.

Jetradar suggests purchasing tickets for Boston – San Francisco in advance so you can choose your flight conditions and focus on your preferences and financial capabilities.

General flight information for the route Boston – San Francisco
  • The distance between Boston and San Francisco is: 2695 miles (4338 kilometers)
  • Average flight time from Boston to San Francisco: 7hrs. 2min.
  • Frequency of flights from Boston to San Francisco:daily

Airfare for Boston – San Francisco by month *

MonthOne-wayRound-trip
October 201801.10.2018check01.10 - 08.10.2018check
November 201810.11.2018$12104.11 - 08.11.2018$328
December 201803.12.2018$13701.12 - 08.12.2018check
January 201901.01.2019check01.01 - 08.01.2019check
February 201901.02.2019check01.02 - 08.02.2019check
March 201901.03.2019check01.03 - 08.03.2019check
April 201913.04.2019$21701.04 - 08.04.2019check
May 201901.05.2019check01.05 - 08.05.2019check
June 201901.06.2019check01.06 - 08.06.2019check
July 201901.07.2019check01.07 - 08.07.2019check
August 201901.08.2019check01.08 - 08.08.2019check
September 201901.09.2019check01.09 - 08.09.2019check

* Prices found by users over the last 48 hours that do not represent an offer.

Least expensive flight from Boston to San Francisco found by our users over the last 48 hours: ticket with Alaska Airlines with a departure on 10.11.2018 and a cost of 121 US dollars . Find this ticket

Fastest flight from Boston to San Francisco: ticket with Virgin America with a departure nearest to 22.10.2018 and a duration of 6hrs. 30min.. Find this ticket

Direct flights for the route Boston – San Francisco
FlightDepartureDurationArrivalDeparture days
Airports that offer Boston – San Francisco flights

Boston airports from which there are flights to San Francisco:

  • Logan International Airport (BOS)

San Francisco airports accepting flights from Boston:

  • San Francisco International Airport (SFO)