Fastest flight time | 5h 44m |
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Direct flights | Mon, Tue, Wed, Thu, Sat and Sun |
Airports in Boston | 2 airports |
January
The cheapest time of year to fly to Boston from San Francisco is January. The most expensive is July.
Saturday
The cheapest day of the week is usually Saturday. The most expensive is usually Saturday.
in the morning
San Francisco to Boston flights are approximately 0% more expensive in the morning than in the morning
Alaska Airlines
Alaska Airlines is the most popular carrier operating from San Francisco to Boston
San Francisco - Boston Logan Intl
Fly from San Francisco to Boston Logan Intl for the best San Francisco - Boston flight prices
42 days before
The cheapest time to buy a flight from San Francisco to Boston is approximately 42 days to departure
If you are looking to fly from San Francisco to Boston, you are most likely going to fly from San Francisco Airport to Boston Logan Intl Airport, the most popular airports on that route. The cheapest route from San Francisco to Boston is SFO — BOS with an average price of $873 RT during the month of June.
Airline | Rating | Free cancellation | Price | ||
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PriceFrom $311 | Free cancellation | Rating 8.0 |
Alaska Airlines flies from San Francisco to Boston around 2 times per week, with 627 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from San Francisco to Boston in the last 72 hours was $214 (return), much lower than the average airfare cost of $544 for Alaska Airlines flights on this route.
Some of our partner airlines flying from San Francisco to Boston Logan Intl are adapting new policies due to the global impact of COVID-19. One of the airlines that may be waiving their change fees is Alaska Airlines. You can search for the full list of airlines such as Alaska Airlines that are offering this flexibility.
Boston Logan Intl is 4329.4 km away from San Francisco. Typically, this will take 5h 28m by plane in normal conditions.
It is quick and easy to find San Francisco to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.
Yes. All flights to Boston from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from San Francisco.
Price alerts on flights to Boston from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.