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Find the best flight from San Francisco to Boston

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Great deals from San Francisco to Boston

We’ve searched 100s of deals recently found by travelers.*
San Francisco, CA (SFO) Boston, MA (BOS)
Sun, 17/11 - Fri, 22/11
Alaska Airlines - Roundtrip, Economy
US$316
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Toronto, CA (YTO) Boston, MA (BOS)
Fri, 15/11 - Mon, 18/11
Porter Airlines - Roundtrip, Economy
US$220
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Barcelona, ES (BCN) Boston, MA (BOS)
Tue, 07/07 - Wed, 15/07
Multiple Airlines - Roundtrip, Economy
US$227
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Washington DC, DC (WAS) Boston, MA (BOS)
Sat, 09/11 - Sun, 10/11
United Airlines - Roundtrip, Economy
US$312
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Vancouver, CA (YVR) Boston, MA (BOS)
Sat, 28/12 - Sat, 11/01
Air Canada - Roundtrip, Economy
US$319
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Oakland, CA (OAK) Boston, MA (BOS)
Mon, 17/02 - Fri, 21/02
Multiple Airlines - Roundtrip, Economy
US$360
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Houston, TX (HOU) Boston, MA (BOS)
Wed, 11/03 - Sat, 14/03
United Airlines - Roundtrip, Economy
US$382
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Tampa, FL (TPA) Boston, MA (BOS)
Wed, 27/11 - Wed, 11/12
Multiple Airlines - Roundtrip, Economy
US$408
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*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travelers who searched TripAdvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.
Seaport Hotel & World Trade Center
Seaport Hotel & World Trade Center
5,862 Reviews
Boston, MA
from
Lenox Hotel
Lenox Hotel
3,741 Reviews
Boston, MA
from
Hotel Commonwealth
Hotel Commonwealth
5,138 Reviews
Boston, MA
from
The Godfrey Hotel Boston
The Godfrey Hotel Boston
5,524 Reviews
Boston, MA
from

Route information

  • San Francisco, CA is 4,346 km from Boston
  • Los Angeles, CA - Los Angeles International Airport is the most popular connection for one stop flights between San Francisco, CA and Boston
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Arrival information

  • Boston Logan International Airport is the closest major airport to Boston.
  • Logan Intl Airport (Boston, MA)
    • Right now, 72 airlines operate out of Logan Intl Airport.
    • Logan Intl Airport offers nonstop flights to 113 cities.
    • Every week, at least 8,835 domestic flights and 1,171 international flights depart from Logan Intl Airport.
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