Airfare Deals Boston to San Francisco

On HolidayPrice.com you will find 5 direct and 6 connecting flights from Boston to San Francisco at a price of from $112. You can compare airfare deals from airlines and multiple travel sites, book and save on cheap plane tickets and last minute offers. Also check out BOS - SFO flight schedule to find best flight time, convenient departure and arrival airports.

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The cost of airline tickets from Boston to San Francisco (United States) and back without transfers can be found with the help of the calendar. Specify the search parameters: one way or round-trip, payment currency, click on the month/day you need and we will search for flights to San Francisco.

One way flight from Boston to San Francisco

Below are the prices of tickets for direct one-way flights from Boston to San Francisco. The cheapest flight from Boston to San Francisco starts from $112 – the departure date for this flight is 12 August 2025.

Sort by: Departure dateCheap flightsFast flightsDirect flights
12.08.2025 Tuesday
from $112 MyHolidays
Economy Found today
Nonstop 6 hours 42 min
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26.08.2025 Tuesday
from $114
Economy Found today
Nonstop 0 hours 0 min
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25.08.2025 Monday
from $114
Economy Found today
Nonstop 0 hours 0 min
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24.08.2025 Sunday
from $114
Economy Found today
Nonstop 0 hours 0 min
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23.08.2025 Saturday
from $114
Economy Found today
Nonstop 0 hours 0 min
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22.08.2025 Friday
from $114
Economy Found today
Nonstop 0 hours 0 min
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21.08.2025 Thursday
from $114
Economy Found today
Nonstop 0 hours 0 min
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20.08.2025 Wednesday
from $114
Economy Found today
Nonstop 0 hours 0 min
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19.08.2025 Tuesday
from $114
Economy Found today
Nonstop 0 hours 0 min
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18.08.2025 Monday
from $114
Economy Found today
Nonstop 0 hours 0 min
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17.08.2025 Sunday
from $114
Economy Found today
Nonstop 0 hours 0 min
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16.08.2025 Saturday
from $114
Economy Found today
Nonstop 0 hours 0 min
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15.08.2025 Friday
from $114
Economy Found today
Nonstop 0 hours 0 min
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14.08.2025 Thursday
from $114
Economy Found today
Nonstop 0 hours 0 min
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13.08.2025 Wednesday
from $114
Economy Found today
Nonstop 0 hours 0 min
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27.08.2025 Wednesday
from $117 MyHolidays
Economy Found 2025-07-04
Nonstop 6 hours 29 min
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*Prices include: baggage, hand luggage, airline fees and charges.

Round trip from Boston to San Francisco

You can buy a round-trip ticket from Boston to San Francisco (United States) and back using the table below. The best offer starts from $414, the flight dates are: there on 19 July 2025 year and back on 19 July 2025 year.

Sort by: Departure dateCheap flightsTrip timeDirect flights
Hawaiian Airlines HA 4827 Night flight
Departure 27.08.25 00:23, We
1 Stopover Trip 5 days
Return 31.08.25 16:48, Su
Hawaiian Airlines HA 4827 Night flight
Departure 28.08.25 00:23, Th
1 Stopover Trip 4 days
Return 31.08.25 16:48, Su
Hawaiian Airlines HA 4827 Night flight
Departure 10.09.25 00:23, We
2 Stopovers Trip 5 days
Return 15.09.25 02:10, Mo
*Prices include: baggage, hand luggage, airline fees and charges.
Not found promotions and sales.

Flight Schedule Boston to San Francisco 2025

The current flight schedule for the route from Boston to San Francisco for today, tomorrow and the next few days. This schedule will help you decide on the time of departure and arrival, the airline, the flight number and the day of the week.

More than 11 flights every day, from 6hours 39min. Local departure and arrival times are indicated.
06:0009:40
United Airlines UA2441 United Airlines UA2441
BOS → SFO
Mo Tu We Th Fr Sa Su
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06:0509:44
JetBlue Airways B6133 JetBlue Airways B6133
BOS → SFO
Mo Tu We Th Fr Sa Su
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07:5011:49
Delta Air Lines DL977 Delta Air Lines DL977
BOS → SFO
Mo Tu We Th Fr Sa Su
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08:0011:44
United Airlines UA1008 United Airlines UA1008
BOS → SFO
Mo Tu We Th Fr Sa Su
Check price
08:1312:00
JetBlue Airways B62233 JetBlue Airways B62233
BOS → SFO
Mo Tu We Th Fr - Su
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11:1014:54
United Airlines UA1434 United Airlines UA1434
BOS → SFO
Mo Tu We Th Fr Sa Su
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13:5417:38
United Airlines UA1187 United Airlines UA1187
BOS → SFO
Mo Tu We Th Fr Sa Su
Check price
16:0920:03
JetBlue Airways B6733 JetBlue Airways B6733
BOS → SFO
- - - - - Sa -
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17:0020:52
JetBlue Airways B6733 JetBlue Airways B6733
BOS → SFO
Mo Tu We Th Fr - Su
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17:0020:50
Delta Air Lines DL1655 Delta Air Lines DL1655
BOS → SFO
Mo - - Th Fr Sa Su
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17:2021:10
Delta Air Lines DL1655 Delta Air Lines DL1655
BOS → SFO
- Tu We - - - -
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17:3021:14
United Airlines UA2400 United Airlines UA2400
BOS → SFO
Mo Tu We Th Fr Sa Su
Check price
Show all

*Schedule is indicated only for direct scheduled flights and low-cost airlines.

Flight Information

Flying to San Francisco from Boston takes 06:19 minutes (excluding transfers). The distance between Boston and San Francisco is 2687 miles (4326 kilometers). Planes depart from Boston between 00:00 and 23:45. The fastest flight from the company JetBlue Airways with flight number B6 133. Flies for just 06:08 minutes with departure from Boston RT128 Railway and arrival in San Francisco.

time

Average flight time

06:19 min

distance

Distance

2687 mi

The earliest flight

The earliest flight

00:00

The latest flight

The latest flight

23:45

Airplane

The fastest flight

06:08

Airlines

Direct flight

There are 5 airlines that fly directly from Boston to San Francisco. The most popular company carrying out non-stop flights is Southwest Airlines.

*Flight number

Flights with Transfers

Flights with transfers from Boston to San Francisco can be bought from 6 airlines:

  • Alaska Airlines: Seattle
  • United Airlines: Denver, New York
  • Southwest Airlines: Baltimore, Denver
  • Delta Air Lines: New York, Atlanta, Saint Paul Island
  • JetBlue Airways: Salt Lake City, Saint Paul Island, Long Beach
  • American Airlines: Philadelphia

*Transit cities

Airports

Airports serving the air communication between Boston and San Francisco. You can fly to San Francisco from 1 Boston airports. Planes arrive at 3 airport in San Francisco.

Boston airports:

Boston RT128 Railway  ~ 4 km*

San Francisco airports:

Auckland Airport  ~ 10516 km*Norman Y. Mineta San Jose  ~ 4 km* from $ 88San Francisco  ~ 17 km* from $ 73

*Distance from the airport to the city center

Aircraft

You can fly from Boston to San Francisco on board of 5 airlines that utilize 8 aircraft models.

  • Airbus A318/319/320/321
  • Airbus A320
  • Airbus A321
  • Boeing 737
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 757
  • Boeing 757-200

Connecting cities

The list of cities on transfer flights to San Francisco from Boston. The best options are to fly through: Seattle, Denver, Baltimore, New York, Salt Lake City, Saint Paul Island, Atlanta, Austin, Long Beach, Chicago, Las Vegas, Philadelphia.

Cheap airline tickets from Boston to United States

Here is a list of flights from Boston to United States purchased on HolidayPrice.com in the past 48 hours. If you find an interesting offer for cheap tickets, do not delay your purchase, prices change every 15 minutes.

Boston - New York B6 917 JetBlue Airways Embraer 190
12:10 Boston RT128 Railway
in a way 0 hours 50 min Direct
13:00 John F. Kennedy
Flights
from $53
02 September 2025
Boston - Los Angeles UA 2145 United Airlines Boeing 757-200
16:45 Boston RT128 Railway
in a way 6 hours 0 min Direct
22:45 Los Angeles
Flights
from $87
24 July 2025
Boston - Miami B6 221 JetBlue Airways Airbus A320
03:50 Boston RT128 Railway
in a way 3 hours 8 min Direct
06:58 Palm Beach
Flights
from $45
11 July 2025
Boston - Chicago UA 789 United Airlines Boeing 737-900
02:44 Boston RT128 Railway
in a way 2 hours 16 min Direct
05:00 O'Hare
Flights
from $54
09 September 2025
Boston - Chicago UA 789 United Airlines Boeing 737-900
02:44
in a way 2 hours 16 min Direct
05:00
Flights
from $54
09 September 2025

All flights from Boston

Flights from United States to San Francisco

Here are the cheapest flight bookings from United States to San Francisco made by users of our website. If you didn’t find your flight destination, use the search bar at the top of the page.

New York - San Francisco UA 2143 United Airlines Boeing 737-800
16:15 Newark Liberty
in a way 5 hours 45 min Direct
22:00 San Francisco
Flights
from $86
24 September 2025
Los Angeles - San Francisco DL 5698 Delta Air Lines Embraer EMB 175
18:05 Los Angeles
in a way 0 hours 55 min Direct
19:00 Norman Y. Mineta San Jose
Flights
from $32
04 September 2025
Miami - San Francisco AA 2421 American Airlines Airbus A321
04:00 Miami
in a way 5 hours 47 min Direct
09:47 San Francisco
Flights
from $90
22 July 2025
Chicago - San Francisco AA 1312 American Airlines Boeing 737-800
17:55 O'Hare
in a way 4 hours 5 min Direct
22:00 Norman Y. Mineta San Jose
Flights
from $59
19 August 2025
Boston - San Francisco B6 133 JetBlue Airways Airbus A318/319/320/321
13:52 Boston RT128 Railway
in a way 6 hours 8 min Direct
20:00 San Francisco
Flights
from $112
12 August 2025

All flights to San Francisco

Tips for buying a ticket

Boston – San Francisco – Boston round-trip route are always cheaper than tickets purchased there and back separately.

Cheap flights from Boston to San Francisco
San Francisco city

To start searching for tickets, Specify dates.

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