Cheap Flights from San Francisco, CA to Boston, MA from $518

Return flight: Boston – San Francisco
Page navigation
Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 2 connecting flights from San Francisco to Boston. You can compare airfare deals from 1 airlines and multiple travel sites from $518, book and save on cheap plane tickets and last minute offers. Also check out SFO-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Francisco to Boston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $518 (one-way), $888 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights

Best Flights from San Francisco to Boston Today

Take a look at the list of non stop flights and flights with layovers from San Francisco to Boston with the lowest price of $518. Take a look at the list of flights with layovers from San Francisco to Boston from $518. There’re no direct flights. The fastest connecting flight – 8h 15m.
Price Departure Arrival Flight Duration Airline Flight
from $518
Find flight
06:00
San Francisco
San Francisco
 17:15
Boston
Logan
 8h 15m
layover
0h 42m - Seattle
 Alaska Airlines
AS1124
AS12
from $518
Find flight
06:00
San Francisco
San Francisco
 23:59
Boston
Logan
 14h 59m
layover
7h 30m - Seattle
 Alaska Airlines
AS1124
AS736
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 20, 2024
Full flight schedule will help you in detecting at what time planes fly from San Francisco to Boston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:00 — 17:15
06:00 — 08:15 AS1124 Alaska Airlines
San Francisco — Seattle
42m stop
08:57 — 17:15 AS12 Alaska Airlines
Seattle — Boston
8h 15m
including layover
Find flight
from$518
06:00 — 23:59
06:00 — 08:15 AS1124 Alaska Airlines
San Francisco — Seattle
7h 30m stop
15:45 — 23:59 AS736 Alaska Airlines
Seattle — Boston
14h 59m
including layover
Find flight
from$518
*Departure and arrival times - local. Updated on April 20, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from San Francisco to Boston depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Boston is 4341 miles. Time difference between the cities is 3h. Airplanes depart 06:00 to 06:00 from 3 San Francisco airports and arrive 06:00 to 06:00 to 4 Boston airports. Average flight time is 11h 37m.

  • The fastest flight 8h 15m
  • Average flight time 11h 37m
  • The earliest flight 06:00
  • The latest flight 06:00
  • Distance 2698 ml

The cheapest months to travel to Boston are april (from 518 $).

What is the lowest airfare San Francisco to Boston?

The cheapest plane ticket found by our users is $518. This airfare is for economy class on one-way AS1124 flight by Alaska Airlines for April 24, 2024 which leaves San Francisco in San Francisco at 06:00 am and arrives at Boston Logan at 17:15.

Economy class
$518
Find
Business class
?
Find
First class
?
Find

Popular Airlines on the Route

The flight San Francisco — Boston is served by 1 regular airline . Most of the flights on this route are operated by Alaska Airlines - 2 departures per week at the price of from $ 518 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 518.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 2 flights with layovers on the route. The fastest connecting flight is AS1124 by Alaska Airlines takes 8h 15m and the cheapest is AS1124 by Alaska Airlines for $518.

See more connecting flights

Airports

You can fly from San Francisco to Boston from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

  • San Francisco-SFO
    from $518
    Find
  • Embarkadero-EMB
    Find
  • China Basin Heliport-JCC
    Find

Boston airports

  • Boston City Heliport-JBC
    Find
  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    Find

Airplanes

There are flights to Boston from San Francisco by 1 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Francisco

You may also consider searching for discounted plane tickets to some other popular places from San Francisco within United States.

Top International Destinations from San Francisco

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

All flights from San Francisco | All flights to Boston

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back