Find Cheap Flights from Boston (BOS) to San Francisco (SFO)

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Boston to San Francisco Route Information

Cheapest Fare:
Travel Distance:2,700 Miles
Airlines Flying This Route:United Airlines, JetBlue Airways, Alaska Airlines
Cheapest Day of the Week:Friday
Weekly Flights:236
Avg. Flight Duration:23.35 Hours

Facts About Flying from Boston to San Francisco

Q. What percent of Boston to San Francisco travellers booked first or business class?

A. 3% of travelers booked first or business class on this route.

Q. What percent of BOS to SFO flyers travelled with their kids under 14?

A. 5% of flyers travelled with their kids under 14.

Q. What percent of BOS to SFO travellers were millennials?

A. 36% of travelers were millenials.

Q. What percent of Boston to San Francisco travellers were female?

A. 51% of travelers were female.

Q. What percent of Boston to San Francisco travellers were over 60 years?

A. 23% of travelers were over the age of 60.

Q. At what time the earliest flight departs from Boston ?

A. The earliest flight departs at 6:00AM - 7:00AM.

Q. At what time the last flight departs to San Francisco?

A. The last flight departs at 9:00PM - 10:00PM.

Q. . Which is the high season to travel from Boston to San Francisco?

A. The month of August is considered to be the high season to travel from BOS to SFO.

Q. Which is the low season to travel from Boston to San Francisco?

A. December is considered to be the low season for traveling from Boston to San Francisco, California.

Q. How many daily flights are there between Boston to San Francisco?

A. There are as many as 31 daily flights between BOS to SFO.

Q. Which is the busiest day for passengers flying between Boston to San Francisco?

A. Wednesday is the busiest day for passengers flying between Boston to San Francisco.

Q. What percent of travelers spent an average of 2 days in San Francisco, California?

A. 36.37% of travelers spent an average of 2 days in San Francisco

Q. How many direct flights are available from BOS to SFO?

A. There are 947 direct flights from Boston to San Francisco.

‡ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.

Book Cheap Flights from Boston to San Francisco

Looking for flights from Boston (BOS) to San Francisco (SFO)? Find affordable air travel deals on CheapOair and save big on air tickets online. San Francisco is often known as the most European of all American cities, because of the amicable attitude of its people. A visit to the city may make you think that the buoyant air has a lot to do with the clement foggy weather. A decent traffic allows you to get around to the city’s top attractions as well as the lesser known ones. Few of the San Francisco attractions that you must see include the golden Gate Bridge, Presidio, a beautiful former military post, Transamerica Pyramid, a prominent building in the city skyline, Alamo Square Park, home to many pretty Victorian houses, the infamous Alcatraz Prison and Mission Dolores Church, the oldest structure in the city. To reach San Francisco, SFO from Boston, BOS you can choose from the top airlines, JetBlue Airways, United Airlines and US Airways for a comfortable and convenient journey. The average time taken by a flight to cover the distance of 2704 miles between the two cities is about 6 hours and 30 minutes.