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

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Cheapest Flights from Boston (BOS) to San Francisco (SFO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.


Boston to San Francisco Flight Information

Find the Cheapest Flights from Boston (BOS) to San Francisco (SFO)

Work hard, travel harder! Wotif brings you the cheapest Boston to San Francisco flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top BOS to SFO routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Logan Intl.
Origin Airport
Origin Airport IATA Code
BOS
Traveling To
San Francisco Intl.
Destination Airport
Destination Airport IATA Code
SFO
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price
Address:
San Francisco CA, 94128
United States
IATA code:
SFO
Longitude:
-122.389881
Latitude:
37.615215
Time zone:
America/Los_Angeles
Address:
One Harborside Drive
Boston MA, 02128-2909
United States
IATA code:
BOS
Longitude:
-71.020176
Latitude:
42.36646
Time zone:
America/New_York

Boston to San Francisco Flight Deals from

Considering a quick trip to San Francisco, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from BOS to SFO. With heaps of cheap fares from Boston, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to San Francisco from Boston  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to San Francisco from Boston from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to San Francisco in just hour(s) and mins, too.   

Snap up great deals on flights to San Francisco from Boston 

Choose from flights a day on average, with prices starting at and rising to depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Boston to San Francisco today!  

Find cheap airfares to San Francisco from Boston 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Boston and San Francisco
  • Avoid peak season (prices tend to be lower in )
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to San Francisco from Boston with Wotif

Wotif is a super-easy way to find the best flight for you to San Francisco. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Boston to San Francisco

Grand Hyatt at SFO

Grand Hyatt at SFO

4 out of 5
55 S McDonnell Rd, San Francisco, CA
The price is AU$495 per night from 24 Nov to 25 Nov
AU$495
24 Nov - 25 Nov
includes taxes & fees
Stay at this 4-star business-friendly hotel in San Francisco. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the restaurant ...
9.6/10 Exceptional! (1,436 reviews)
The receptionist was friendly and informative. The room was very clean and comfortable it had a amazing bathroom. We also got an airport view. One negative, there is really no room service menu. Just grab and go,which can be delivered to your room. Not what we expected from a Hyatt. That said we ...

Reviewed on 7 Nov 2025

Grand Hyatt at SFO
SFO El Rancho Inn SureStay Collection by Best Western

SFO El Rancho Inn SureStay Collection by Best Western

3 out of 5
1100 El Camino Real, Millbrae, CA
The price is AU$160 per night from 14 Dec to 15 Dec
AU$160
14 Dec - 15 Dec
includes taxes & fees
Book a stay at this business-friendly hotel in Millbrae. Enjoy free breakfast, an outdoor pool, and a 24-hour fitness center. Our guests praise the breakfast ...
8.2/10 Very Good! (2,887 reviews)
Coffee was terrible!

Reviewed on 5 Nov 2025

SFO El Rancho Inn SureStay Collection by Best Western
Best Western Plus Grosvenor Airport Hotel

Best Western Plus Grosvenor Airport Hotel

3 out of 5
380 S Airport Boulevard, South San Francisco, CA
The price is AU$165 per night from 30 Nov to 1 Dec
AU$165
30 Nov - 1 Dec
includes taxes & fees
Stay at this 3-star business-friendly hotel in South San Francisco. Enjoy free breakfast, a free airport shuttle, and room service. Our guests praise the helpful ...
8.4/10 Very Good! (1,646 reviews)
Clean rooms, affordable rates! Friendly and accommodating staff!

Reviewed on 9 Nov 2025

Best Western Plus Grosvenor Airport Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

More Destinations

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.