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Cheap Flights from San Francisco to Boston - SFO to BOS (reverse)

Popular Flights from San Francisco to Boston

  • Airfare from San Francisco to Boston on US Airways from $302 round trip
  • Airfare from San Francisco to Boston on AirTran from $321 round trip
  • Airfare from San Francisco to Boston on Alaska from $324 round trip
  • Airfare from San Francisco to Boston on United from $360 round trip
  • Airfare from San Francisco to Boston on Virgin America from $360 round trip

Did You Know?

  • Etihad has 1 one stop flight between San Francisco, CA and Boston, MA.
  • The largest aircraft operated by Alaska flying between San Francisco, CA and Boston, MA is a 767 with 225 seats.
  • Continental has the most nonstop flights between San Francisco, CA and Boston, MA.
  • 426 flights per week fly out of San Francisco, CA connecting to Boston, MA
  • 13 airlines operate between San Francisco, CA and Boston, MA
  • Chicago, IL is the most popular connection for one stop flights between San Francisco, CA and Boston, MA.
  • The shortest flight between San Francisco, CA and Boston, MA on Southwest is 2,707 miles.
  • 224,299 seats are available per day to fly out of San Francisco, CA connecting to Boston, MA

Advance Purchase Prices from San Francisco to Boston

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • AirTran
    $678
    $640
    $856
    $318
    $408
    $318
    $568
  • Alaska
    $1259
    $1105
    $859
    $755
    $755
    $605
    $571
  • American
    $1105
    $1105
    $381
    $321
    $321
    $321
    $571
  • Continental
    $1084
    $1084
    $620
    $300
    $300
    $300
    $550
  • Delta
    $1105
    $1105
    $859
    $321
    $321
    $321
    $571
  • Frontier
    $891
    $891
    $641
    $321
    $411
    $321
    $571
  • JetBlue
    $1084
    $1084
    $620
    $300
    $300
    $300
    $550
  • Sun Ctry
    $677
    $677
    $471
    $321
    $321
    $321
    $321
  • US Airways
    $660
    $660
    $620
    $300
    $390
    $300
    $530
  • United
    $1084
    $1084
    $620
    $300
    $300
    $300
    $550
  • Virgin America
    $1084
    $420
    $620
    $300
    $300
    $300
    $550

Daily Non-stop Flight Schedules from San Francisco International to Logan International

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • JetBlue
    3
    3
    3
    3
    3
    2
    3
    7:00 AM
    10:17 PM
  • United
    6
    6
    6
    6
    6
    4
    6
    5:44 AM
    10:54 PM
  • Virgin America
    3
    3
    3
    3
    3
    3
    3
    6:50 AM
    10:35 PM

Cheap Domestic Flights from San Francisco - SFO

Flights
Airline
Lowest Price
Virgin America, Hawaiian, US Airways, American, United, Delta, JetBlue
$160
United, Hawaiian, Alaska, Delta, American, US Airways, Sun Ctry, JetBlue, Frontier, AirTran, Virgin America
$300
United, Virgin America, AirTran, Hawaiian, American, US Airways, Delta, Alaska
$160
US Airways, Alaska, Delta, American, Sun Ctry, AirTran, JetBlue, Frontier, Virgin America, United
$398
United, Alaska, Sun Ctry, American, Virgin America, Frontier, Delta, US Airways
$298
Alaska, Delta, American, United, US Airways, Virgin America
$218
Delta, Sun Ctry, Alaska, US Airways, United, American
$300
United, Alaska, Delta, American, AirTran, Frontier, US Airways
$360
American, Frontier, US Airways, Delta, United, Alaska
$246
Delta, AirTran, JetBlue, Alaska, American, US Airways, United
$392
JetBlue, Alaska, Virgin America, US Airways, American, United, Frontier, Delta
$300
United, Virgin America, AirTran, Alaska, US Airways, American, Delta, Frontier
$398
Alaska, United, Delta, US Airways, American, Hawaiian
$440
United, Frontier, Alaska, Virgin America, Delta, American, Sun Ctry, JetBlue, AirTran, US Airways
$256
Delta, United, US Airways, American, JetBlue, Frontier, AirTran
$371
United, American, Alaska, Delta, US Airways, Frontier
$255
AirTran, US Airways, American, Delta, United, Alaska, Frontier, Sun Ctry
$220
JetBlue, Delta, Alaska, United, American, US Airways
$300
AirTran, US Airways, American, Alaska, United, Delta, Frontier
$434

Cheap Domestic Flights to Boston - BOS

Flights
Airline
Lowest Price
Delta, Virgin America, JetBlue, Spirit, American, US Airways, AirTran, Sun Ctry, United, Alaska
$319
JetBlue, Alaska, Delta, American, United, US Airways
$120
AirTran, Virgin America, JetBlue, Hawaiian, Spirit, Sun Ctry, US Airways, American, Delta, Alaska, United
$312
United, AirTran, JetBlue, Spirit, Alaska, US Airways, American, Delta
$240
American, Sun Ctry, Delta, US Airways, Spirit, JetBlue, United
$148
AirTran, Virgin America, American, JetBlue, US Airways, Delta, United, Alaska, Sun Ctry
$280
Alaska, AirTran, American, US Airways, United, Delta
$246
United, Delta, American, US Airways, Spirit, AirTran
$236
US Airways, AirTran, American, Delta, JetBlue, United, Alaska, Spirit
$220
Delta, American, JetBlue, AirTran, United, US Airways
$180
US Airways, Delta, United, Alaska, American, Spirit, JetBlue, AirTran
$148
United, US Airways, Delta
$216
American, Hawaiian, Alaska, Delta, United, US Airways
$804
US Airways, JetBlue, American, Delta, United, Alaska
$120
United, Delta, US Airways, American, AirTran, JetBlue, Spirit
$300
United, Delta, American, US Airways, JetBlue, AirTran
$224
Sun Ctry, AirTran, United, Delta, American, US Airways, Spirit
$233

Cheap International Flights from San Francisco - SFO

Flights
Airline
Lowest Price
American, Air Berlin, Lufthansa, Brussels, Air France, United, Air Canada, Singapore, British Airways, Finnair, Alitalia, US Airways, Virgin Atlantic, Austrian, SAS, Delta, TAP, BMI, Jet India, LOT, SWISS, Turkish, Iberia, New Zealand, Air Europa, Icelandair, KLM
$902
Emirates, Singapore, Etihad, Hawaiian, Asiana, KLM, Cathay, Qantas, China S, China, United, All Nippon, Thai, Gulf Air, Qatar, Japan, EVA, Air China, Delta, Philippine, Korean
$802
WestJet, American, Alaska, Delta, United, Air Canada, US Airways
$552
Lufthansa, US Airways, KLM, Austrian, British Airways, Singapore, Egyptair, Air Canada, American, United, Emirates, Qatar, BMI, Cathay, Thai, Gulf Air, Turkish, Alitalia, SWISS, Air China, Virgin Atlantic, Royal Jordanian, Aeroflot, Delta, Air France
$1196
US Airways, Qantas, United, Air Canada, Delta, American, WestJet, Alaska
$289
Air France, Philippine, All Nippon, Lufthansa, American, Air India, Turkish, Emirates, Virgin Atlantic, New Zealand, Thai, Air Canada, United, Asiana, EVA, SWISS, Air China, Royal Jordanian, Delta, Korean, Qantas, China S, China E, Cathay, US Airways, KLM, Finnair, British Airways, Singapore, China, Japan, Qatar
$968
Thai, Japan, EVA, Jet India, Emirates, American, British Airways, Etihad, Singapore, China, United, All Nippon, Philippine, Air France, Lufthansa, Air India, Finnair, Asiana, KLM, SWISS, Air China, Delta, Qatar, Korean, Qantas, China S, China E, US Airways, Turkish, Cathay
$943
Lufthansa, Etihad, British Airways, Hawaiian, Asiana, KLM, Cathay, US Airways, EVA, China S, Korean, Qatar, Delta, Turkish, China E, Thai, American, United, All Nippon, Air France, Finnair, Emirates, Japan, China, Air Canada, Singapore, Air China
$800
Virgin Atlantic, Cathay, US Airways, KLM, Asiana, Hawaiian, Austrian, British Airways, Etihad, Singapore, China E, China S, New Zealand, Turkish, Japan, EVA, Air China, Delta, Qatar, Korean, Qantas, Finnair, Air Canada, China, Lufthansa, Emirates, SWISS, Air France, American, All Nippon, United
$855
LOT, Singapore, Delta, Iberia, US Airways, Icelandair, New Zealand, Air Canada, Austrian, British Airways, Finnair, SAS, Turkish, TAP, Alitalia, SWISS, Brussels, United, American, Air Berlin, Air France, Lufthansa, KLM
$661
Delta, US Airways, Icelandair, Air Berlin, Jet India, Turkish, SWISS, LOT, Iberia, TAP, XL Airways France, KLM, SAS, Air France, American, United, Air Canada, British Airways, Finnair, Air Europa, Lufthansa, Austrian, Alitalia, Brussels
$694
US Airways, American, United, Alaska, WestJet, Delta, Air Canada
$292
Turkish, Thai, Japan, Gulf Air, Jet India, EVA, Finnair, Asiana, Hawaiian, Austrian, British Airways, Etihad, Singapore, China, United, American, All Nippon, Philippine, Air France, Lufthansa, Air India, Emirates, KLM, Cathay, China E, Air China, Royal Jordanian, SWISS, Delta, Qatar, China S, Korean, Qantas
$949
China E, Qantas, China S, Korean, V Australia, Delta, Air Canada, Japan, New Zealand, Thai, US Airways, Cathay, Air China, Emirates, Lufthansa, American, United, China, Air France, Singapore, Etihad, British Airways, Hawaiian, Asiana
$1391

Cheap International Flights to Boston - BOS

Flights
Airline
Lowest Price
TAP, Aer Lingus, Icelandair, Iberia, Lufthansa, Air France, Virgin Atlantic, KLM, BMI, American, United, Air Canada, Delta, SWISS, Austrian, Brussels, British Airways, SAS, Alitalia, US Airways
£486
Emirates, Qatar, All Nippon, Delta, Korean, United, Japan, EVA, Singapore, Asiana, KLM, Cathay
$1398
United, Air Canada, Porter, US Airways, American, WestJet, Delta
CAD248
Aeroflot, SWISS, KLM, Turkish, Gulf Air, US Airways, Alitalia, British Airways, Royal Jordanian, Air Canada, Emirates, Lufthansa, Air France, Qatar, American, Austrian, United, Delta
﷼2889
Delta, WestJet, American, Alaska, US Airways, United, Air Canada
CAD754
EVA, US Airways, Cathay, Korean, Delta, Royal Jordanian, Air China, SWISS, Japan, KLM, Asiana, Alitalia, Emirates, Lufthansa, Air France, American, All Nippon, United, Air Canada, Singapore, British Airways, Turkish
HKD9176
US Airways, Korean, Qatar, Delta, SWISS, EVA, Japan, Turkish, KLM, Emirates, Lufthansa, Alitalia, British Airways, Singapore, United, All Nippon, Cathay, Asiana, American, Air France, Virgin Atlantic
SGD1806
Asiana, KLM, Turkish, Lufthansa, Air France, US Airways, Cathay, Alitalia, Korean, All Nippon, Delta, Air Canada, Singapore, British Airways, United, American, Emirates, Japan
₩1442981
Singapore, American, Delta, Air Canada, United, All Nippon, Korean, Emirates, Lufthansa, Alitalia, Asiana, Turkish, Japan, US Airways, British Airways, Air France
¥106582
British Airways, Singapore, Air Canada, KLM, Delta, American, Finnair, Brussels, Austrian, SAS, LOT, SWISS, US Airways, Turkish, BMI, Air France, Alitalia, United, Aer Lingus, Icelandair, Iberia, Lufthansa
€526
Lufthansa, Aer Lingus, Icelandair, Delta, TAP, Turkish, LOT, SWISS, American, United, SAS, US Airways, KLM, Austrian, Brussels, Finnair, Alitalia, British Airways, Air France, Air Canada, Iberia
€454
WestJet, American, Air Canada, US Airways, Alaska, Delta, United
CAD661
Cheap Flights from San Francisco to Boston, from $302 Round trip from SFO to BOS