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.

Flight Boston - San Francisco, CA

The distance between the airports in Boston and San Francisco, CA is about 4342km.
Approximate travel time 5 hour 36 minutes (excluding stops).

Flights price per day for April 2023

Boston - San Francisco, CA
2 stops
$133
Boston - San Francisco, CA
2 stops
$204
Boston - San Francisco, CA
1 stop
$270
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Airfares found by our users in the past 24 hours

The cheapest flight from Boston to San Francisco, CA is $227 on United Airlines, departing on 22.04.2023 and returning on 25.04.2023.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
United Airlines22.04.202325.04.2023from $227
JetBlue Airways25.04.202303.05.2023from $261
17.04.202324.04.2023from $320

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

MonthRound-Trip
March 2023find now
April 2023(22.04.2023 - 25.04.2023) from $227
May 2023(30.05.2023 - 06.06.2023) from $356
June 2023(01.07.2023 - 04.07.2023) from $612
July 2023(04.07.2023 - 26.07.2023) from $457
August 2023(15.08.2023 - 29.08.2023) from $320
September 2023find now
October 2023(26.10.2023 - 02.11.2023) from $334
November 2023find now
December 2023find now
January 2024find now
February 2024find 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.

Find Flights to San Francisco, CA