Search Flights from Boston to San Francisco

Quick Flight Summary from Boston to San Francisco

  • Lowest recent price
    $169
  • Direct flight duration 6 hour 38 min
  • Arrival airports EMB / SFO
  • Best days to book Tuesday, Monday
  • Average over the last 30 days
    $253

Cheapest flights from Boston to San Francisco

Cheapest Direct Flight

Delta Air Lines

Delta Air Lines
6 Nov, Fri
Boston – San Francisco
6h 38m
Non-stop
BOS–SFO

Delta Air Lines

Delta Air Lines
3 Nov, Tue
Boston – San Francisco
6h 38m
Non-stop
BOS–SFO

Delta Air Lines

Delta Air Lines
4 Nov, Wed
Boston – San Francisco
8h 12m
1 stop
BOS–SFO

Delta Air Lines

Delta Air Lines
7 Nov, Sat
Boston – San Francisco
10h 25m
1 stop
BOS–SFO

Delta Air Lines

Delta Air Lines
9 Nov, Mon
Boston – San Francisco
8h 15m
1 stop
BOS–SFO

Delta Air Lines

Delta Air Lines
10 Nov, Tue
Boston – San Francisco
10h 42m
1 stop
BOS–SFO

Delta Air Lines

Delta Air Lines
11 Nov, Wed
Boston – San Francisco
9h 17m
1 stop
BOS–SFO

Delta Air Lines

Delta Air Lines
13 Nov, Fri
Boston – San Francisco
8h 14m
1 stop
BOS–SFO

Delta Air Lines

Delta Air Lines
14 Nov, Sat
Boston – San Francisco
9h 5m
1 stop
BOS–SFO

Last update: 14 October 2026 14:38

Estimated Prices for Boston to San Francisco Flights

Cheapest Day6 November Friday
Best Price
$169
Average Price
$265
$485
$169
$465
14Wed
Oct
$419
15Thu
$358
16Fri
$430
17Sat
$485
18Sun
$369
19Mon
$369
20Tue
$380
21Wed
$379
22Thu
$218
23Fri
$198
24Sat
$438
25Sun
$248
26Mon
$199
27Tue
$199
28Wed
$193
29Thu
$219
30Fri
$199
31Sat
$193
01Sun
Nov
$193
02Mon
$173
03Tue
$178
04Wed
$193
05Thu
$169
06Fri
$178
07Sat
$194
08Sun
$178
09Mon
$178
10Tue
$178
11Wed
$194
12Thu

Key Features of the Airlines

Information compiled by AI. For the most up-to-date information, contact the airline.

Transportation to Airport from Boston City Center

Logan Intl. Airport

The city of Boston, renowned for being home to Harvard University, the University of Massachusetts, Massachusetts Institute of Technology (MIT) and world famous health care institutions, welcomes thousands of patients, researchers, and students from all over the world. The only international airport in the city is the General Edward Lawrence Logan International Airport, also referred to as Logan International Airport. The airport is located 5.6 km from the city center and is accessible by ferry as a transportation alternative.

Airport Buses

The Silver Line 1 bus service provides transportation to Logan International Airport from the city center. This service departs from the South Station, which is located in the city center, in close proximity to many museums and the Boston Public Garden and Theater District. The SL1 line provides free transportation to the airport. Buses 459 and 449, which pass by the Summer St. stop, close to the Congress Bridge, also provide transportation to the airport. It takes a maximum of 20 minutes to get to the airport using buses 449 and 459.

Rail

Harvard University, the city center, and Cambridge are located along the Red Line, which runs from the north of the city to the south of the city. You can use this line to transfer to a bus to the airport. You can transfer to the SL1 bus at the South Station or transfer to bus 171 at Andrew Station. You can also take the Blue Line, which can be accessed from State Street Station, to the Airport Station. The Airport Station is located in close proximity to the airport. From that station you have to transfer to airport shuttle services to get to the airport terminals.

Ferry

Another transportation alternative to get to the airport is by ferry. The dock is a 10 minute walk from the city center. The ferry takes 18 minutes to get to Logan Wharf. From there the Massport Route 66 provides shuttle services to the airport terminals.

Taxi

Taxis are easy to find anywhere in the city and they are a convenient transportation alternative to get to the airport. Since the airport is located in such close proximity to the city center, about 5 km away, it is also considerably close to other important parts of the city like Harvard University, MIT, and the University of Massachusetts.

Car

The city center can be confusing to navigate but there are two tunnels that run under the Boston Canal, making the airport easily accessible by car. One of these tunnels is closer to the city center and is where the SL1 buses connect to the Red Line. To connect to this tunnel, which is located to the east of canal, take Summer Street, to Congress Bridge. After passing the bridge you can access the tunnel from Congress Street. The other tunnel is accessible by taking Merrimac Street north to New Chardon Street, which is on the right. This road will pass by Haymarket Square and take you directly to the west tunnel. This tunnel connects you to George Visconti Road, which provides direct access to the airport.

Airport Information

Handling more than 30 million passengers a year, Logan International Airport is one of the most important airports in the East of the United States. The airport contains a variety of services from children’s play areas to exhibition grounds, a September 11th memorial and recreation areas.

The airport offers passengers a rich selection of eating and drinking venues with over 50 restaurants and cafes, including fish restaurants befitting this seaside city. The airport also contains many stores and a large duty free shop for passengers who want to go shopping before or after their flight. Logan International airport also offers passengers free internet connection and the opportunity to rent bicycles to use as a transportation alternative in the city.

Transportation to San Francisco City Center from Airport

San Francisco Intl. Airport

San Francisco International Airport (SFO) is located in San Francisco California, 21 km from the city center. The airport is a major transit center for passengers, particularly those traveling from Asia. San Francisco International is the second busiest airport in California and one of the first major airports to have an automated baggage system in place.  

San Francisco International Airport is an important hub for United Airlines and Virgin America. There are a variety of transportation alternatives available to get to the city center from the airport. You can get to various parts of the city from San Francisco International Airport by taxi, bus, train, rental car, and personal car.

Train

There are two rail systems that you can use to get to the city center from San Francisco International Airport. The first is the BART, a rapid-rail system. The BART station is located in the international terminal at the airport. The BART starts running in the early hours of the morning, providing easy and fast transportation between the airport and the northern and southern parts of the city.

The other rail system that you can use to get to the city center from SFO is the CalTrain. This train departs on the hour, every hour, every day of the week, until 10 pm. This train provides transportation between SFO and San Francisco and San Jose.

Taxi

One of the most convenient and fastest transportation alternatives to get to the city center from SFO is by taxi. Taxi fares are calculated based on the kilometers traveled. A taxi from the airport to downtown San Francisco can cost between 42 and 62 dollars and takes about 20 minutes. Taxis are readily available at each terminal at the airport and depart from the taxi zones located on the arrivals/baggage claim level. For more information on taxi companies and their contact information please visit San Francisco International Airport’s website.

Bus

SamTrans buses provide transportation between San Francisco International Airport and the city center. These public buses are operated by San Mateo County and run between San Francisco International Airport and San Mateo and various parts of San Francisco. SamTrans lines KX, 292, 397, and 398 stop at the airport terminals. Buses stop at the arrivals and baggage claim level of Terminal 2 and Terminal 3 and at Level 1 of the International Terminal.

Rental Car

Renting a car is another transportation alternative to get to the city center. There are many rental car companies that have offices at the airport. Renting a car is also a great way to get around the city during your trip. The AirTrain Blue Line provides access to the Rental Car Center from the airport terminals and it operates 24 hours a day, every day of the week. Rental car companies that you can choose from include Alamo, Dollar, Hertz, Avis, Enterprise, National, Budget, Fox and Thrifty. If you are traveling between multiple places make sure to specify your vehicle pick up and drop off location.

Bike

San Francisco International Airport contains bike assembly stations and parking areas for those who are traveling with their bike or who want to leave their bike at the airport. The BART and SamTrans rapid rail systems provide passengers with bike/transit options and the airport features marked bicycle routes.

San Francisco Weather

5-Day Forecast • Min / Max Temperature

Monday
12 Oct
Clear
20°9°
Tuesday
13 Oct
Cloudy
22°10°
Today
Wednesday
14 Oct
Cloudy
24°9°
Thursday
15 Oct
Clear
28°16°
Friday
16 Oct
Clear
29°19°

Flights with Alternative Departure Locations Boston San Francisco

More Information About San Francisco

Frequently Asked Questions

When you search for Boston-San Francisco flights, Wingie directly gathers and compares instant data from all airlines. You can see all Boston-San Francisco flights together for the date you are looking for and choose the most suitable flight.
For Boston-San Francisco flights, you can use Logan Intl. Airport, Portsmouth Intl. Airport, Back Bay Railway Station as departure airport, and Embarkader Airport, San Francisco Intl. Airport for arrival.
The flight distance between Boston-San Francisco is 4332 kilometers in total. The flight between the two cities takes 5 hour 20 minutes.
When the average prices are examined, the most suitable day for Boston-San Francisco flights is Wednesday.
Delta Air Lines, American Airlines organizes direct flights between Boston-San Francisco.
On this route, low-cost airlines typically offer fares that include only cabin and hand baggage. Full-service airlines may include baggage and refreshment fees in the base price. The best option varies according to baggage needs. Based on current data, the lowest fare on this route with Delta Air Lines starts from approximately $153.
AirlinePriceStandard inclusions
Delta Air Lines
$153
Paid Change (up to 48 hours) / No Refund / 1 piece cabin baggage / Complimentary Refreshments / In-flight Entertainment
JetBlue
$413
—
Sun Country Airlines
$241
1 piece handbag
American Airlines
$224
Penalty-Free Change (up to 48 hours) / No Refund / 1 piece cabin baggage / In-flight Entertainment

Last update: 12.10.2026

Wingie App Banner
Get exclusive deals on the Wingie app!
Wingie QR Code
Scan the QR code to download the app for free
GooglePlay DownloadAppleStore Download