Cheap Flights from Boston to San Francisco
Cheap Boston-San Francisco Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 149.66
The Most Favorable Price
:
Delta Air LinesThe Most Active Airline
:
United AirlinesAverage Number of Trips Per Day
:
25Shortest Flight Time
:
5hr 27minDistance
:
4340 KMCheap Flight Tickets from Boston to San Francisco
Delta Air Lines
22 May 2026 - Friday
Boston
General Edward Lawrence Logan Airport
20:59
San Francisco
San Francisco Airport
00:32
United Airlines
22 May 2026 - Friday
Boston
General Edward Lawrence Logan Airport
20:20
San Francisco
San Francisco Airport
23:57
American Airlines
22 May 2026 - Friday
Boston
General Edward Lawrence Logan Airport
19:25
San Francisco
San Francisco Airport
01:18
United Airlines
21 May 2026 - Thursday
Boston
General Edward Lawrence Logan Airport
07:28
San Francisco
San Francisco Airport
10:55
United Airlines
22 May 2026 - Friday
Boston
General Edward Lawrence Logan Airport
06:00
San Francisco
San Francisco Airport
09:27
United Airlines
22 May 2026 - Friday
Boston
General Edward Lawrence Logan Airport
16:15
San Francisco
San Francisco Airport
19:49
United Airlines
22 May 2026 - Friday
Boston
General Edward Lawrence Logan Airport
18:10
San Francisco
San Francisco Airport
21:47
Delta Air Lines
21 May 2026 - Thursday
Boston
General Edward Lawrence Logan Airport
07:35
San Francisco
San Francisco Airport
11:17
Delta Air Lines
21 May 2026 - Thursday
Boston
General Edward Lawrence Logan Airport
16:59
San Francisco
San Francisco Airport
20:36
Delta Air Lines
21 May 2026 - Thursday
Boston
General Edward Lawrence Logan Airport
20:59
San Francisco
San Francisco Airport
00:32
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
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Estimated Cheapest Boston - San Francisco Flight Tickets by Month
Airlines Operating Flights from Boston to San Francisco
Popular Boston to San Francisco Flights
Boston and San Francisco Airports
Alternative Flights Between Boston - San Francisco
Popular San Francisco Hotels
You can choose among various hotel options in San Francisco to suit different styles and budgets for a comfortable and enjoyable stay. From boutique hotels in historical areas to modern business hotels, there is a wide range. Choose the most suitable accommodation for your trip and enjoy a relaxing experience.
Frequently Asked Questions
How long does flight take from Boston - San Francisco?
On average, the trip from Boston - San Francisco takes 5 hour 27 minute.
Which airlines organize flights between Boston - San Francisco?
Airline companies that organize flights between Boston - San Francisco: Delta Air Lines, United Airlines, American Airlines, Alaska Airlines
Which airline company organizes the most flights between Boston - San Francisco?
The company that organizes the most flights between Boston - San Francisco: United Airlines
How much is the cheap flight ticket between Boston - San Francisco?
Cheap flight ticket between Boston - San Francisco is € 149.66.
Which airports can I use for Boston - San Francisco flight?
General Edward Lawrence Logan Airport can be used as the departure airport on the Boston - San Francisco flight, and San Francisco Airport, China Basin Hlpt Airport, Embarcadero Airport can also be used as the arrival airport.
