Cheap flights from Boston to San Francisco, CA, United States (BOS - SFO)

As a rule, buying flight tickets from Boston to San Francisco, CA expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Boston to San Francisco, CA at the most favorable prices.

Out service helps you to find tickets from Boston to San Francisco, CA in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Boston - San Francisco, CA at the best price!

We also recommend you to look through the prices for return tickets from San Francisco, CA to Boston.

Airports

Airports in Boston: Logan International (BOS).

Airports in San Francisco, CA: China Basin Heliport (JCC), San Francisco International (SFO).

Airfares found by our users in the past 24 hours

The cheapest flight from Boston to San Francisco, CA is $257 on Alaska Airlines, departing on 02.02.2024 and returning on 07.02.2024.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Alaska Airlines02.02.202407.02.2024from $257

Average round-trip airfares from Boston to San Francisco, CA by months

MonthRound-Trip
March 2024(05.03.2024 - 19.03.2024) from $302
April 2024(09.04.2024 - 17.04.2024) from $357
May 2024(25.05.2024 - 02.06.2024) from $368
June 2024(01.06.2024 - 02.06.2024) from $411
July 2024(02.07.2024 - 09.07.2024) from $361
August 2024(30.08.2024 - 05.09.2024) from $322
September 2024(08.09.2024 - 12.09.2024) from $322
October 2024(04.10.2024 - 08.10.2024) from $322
November 2024find now
December 2024find now
January 2025find now
February 2025find now

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

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