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

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers, including any infants.
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Best fares from SFO to BOS (Found by others)

Mon Tue Wed Thu Fri Sat Sun
    1
$2
2 $472 3 $482 4 $559 5 $467
6 $511 7
$511
8 $469 9 $486 10 $525 11
$525
12
$525
13 $467 14 $373 15
$373
16 $453 17
$453
18 $406 19 $389
20 $389 21
$389
22
$389
23
$389
24 $389 25
$389
26 $389
27 $406 28 $373 29 $406 30
$406
31 $406    
KAYAK searches hundreds of sites to find the best rate for your next flight from San Francisco to Boston. Get the best flight deal for your Boston trip!
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Direct flights SFO - BOS on Air China
Flight No. Departure SFO Arrival BOS Sun Mon Tue Wed Thu Fri Sat Valid between
7307 11:10 19:39 12 Oct - 12 Oct
7307 11:10 19:39 1 Oct - 8 Oct
7307 11:10 19:39 15 Oct - 22 Oct
7307 11:10 19:39 6 Oct - 10 Oct
7307 11:10 19:45 5 Oct - 5 Oct
7307 11:10 19:39 28 Sep - 28 Sep
7307 11:10 19:39 13 Oct - 19 Oct
7307 11:10 19:39 24 Sep - 24 Sep
7307 11:10 19:39 22 Sep - 30 Sep
7307 11:10 19:39 14 Oct - 24 Oct
7307 14:05 22:47 25 Oct - 25 Oct
7307 14:05 22:47 11 Oct - 18 Oct
7307 14:05 22:47 4 Oct - 4 Oct
7307 14:05 22:42 27 Sep - 27 Sep