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

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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)

Sun Mon Tue Wed Thu Fri Sat
            1 $351
2 $375 3 $346 4 $346 5 $326 6 $331 7 $326 8 $331
9 $359 10 $356 11 $326 12 $313 13 $313 14 $307 15 $307
16 $331 17 $326 18 $326 19 $326 20 $313 21 $478 22 $472
23 $326 24 $357 25 $488 26 $432 27 $354 28 $345 29 $685
30 $607            
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 to BOS on United
Flight # Depart SFO Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
1233 6:00 am 2:45 pm Nov 19 - Nov 19
1233 6:00 am 2:45 pm Nov 18 - Nov 18
1233 6:00 am 2:45 pm Nov 5 - Nov 12
1233 6:00 am 2:45 pm Nov 4 - Nov 4
1494 6:00 am 2:45 pm Nov 10 - Nov 10
1494 6:00 am 2:45 pm Nov 17 - Nov 17
1494 6:00 am 2:45 pm Nov 3 - Nov 7
1509 6:00 am 2:45 pm Nov 21 - Nov 21
1509 6:00 am 2:45 pm Dec 1 - Dec 2
1644 6:00 am 2:45 pm Nov 14 - Nov 14
1644 6:00 am 2:45 pm Nov 30 - Nov 30
1728 6:00 am 2:45 pm Nov 20 - Nov 20
1728 6:00 am 2:45 pm Nov 26 - Nov 26
1728 6:00 am 2:45 pm Nov 13 - Nov 13
1728 6:00 am 2:45 pm Nov 6 - Nov 6
1452 8:30 am 5:17 pm Nov 7 - Nov 7
1483 8:30 am 5:17 pm Nov 3 - Nov 3
1523 8:30 am 5:17 pm Nov 24 - Nov 24
1530 8:30 am 5:17 pm Nov 9 - Nov 9
1530 8:30 am 5:16 pm Nov 11 - Nov 11
1530 8:30 am 5:17 pm Nov 5 - Nov 19
1697 8:30 am 5:17 pm Nov 16 - Nov 16
1697 8:30 am 5:17 pm Nov 4 - Nov 4
1752 8:30 am 5:17 pm Nov 2 - Nov 2
768 8:30 am 5:17 pm Nov 1 - Nov 1
768 8:30 am 5:10 pm Nov 6 - Nov 13
768 8:30 am 5:10 pm Nov 14 - Nov 22
768 8:30 am 5:10 pm Nov 25 - Dec 2
1219 11:15 am 7:55 pm Nov 8 - Nov 8
1659 11:15 am 7:49 pm Nov 7 - Nov 21
1659 11:15 am 7:49 pm Nov 3 - Nov 11
1659 11:15 am 7:49 pm Oct 27 - Oct 31
1659 11:15 am 7:49 pm Nov 13 - Nov 18
1659 11:15 am 7:49 pm Nov 12 - Nov 19
1659 11:15 am 7:49 pm Nov 24 - Dec 2
1659 11:15 am 7:49 pm Nov 20 - Nov 20
1659 11:15 am 7:55 pm Nov 27 - Nov 27
1659 11:15 am 7:49 pm Nov 26 - Nov 26
788 11:15 am 7:55 pm Nov 22 - Nov 22
788 11:15 am 7:55 pm Nov 15 - Nov 15
788 11:15 am 7:49 pm Nov 1 - Nov 1
1444 11:51 am 8:31 pm Nov 29 - Nov 29
1659 11:55 am 8:35 pm Nov 30 - Nov 30
1659 12:05 pm 8:39 pm Nov 9 - Nov 9
449 12:05 pm 8:45 pm Nov 23 - Nov 23
449 12:05 pm 8:45 pm Nov 2 - Nov 2
242 12:55 pm 9:26 pm Nov 16 - Nov 16
242 2:40 pm 11:14 pm Nov 29 - Nov 29
1227 2:47 pm 11:23 pm Dec 1 - Dec 1
1539 2:47 pm 11:23 pm Nov 18 - Nov 18
1539 2:47 pm 11:23 pm Nov 25 - Nov 25
1539 2:47 pm 11:23 pm Nov 6 - Nov 20
1539 2:47 pm 11:23 pm Nov 23 - Nov 23
1539 2:47 pm 11:23 pm Nov 9 - Nov 9
1539 2:47 pm 11:23 pm Nov 11 - Nov 11
1539 2:47 pm 11:23 pm Nov 16 - Nov 16
1539 2:47 pm 11:23 pm Nov 10 - Nov 17
242 2:47 pm 11:21 pm Nov 30 - Nov 30
1539 2:50 pm 11:26 pm Nov 12 - Nov 19
1539 2:50 pm 11:26 pm Nov 3 - Nov 3
1539 2:50 pm 11:26 pm Nov 4 - Nov 4
1539 2:50 pm 11:26 pm Nov 5 - Nov 5
444 2:50 pm 11:24 pm Nov 2 - Nov 2
1539 2:51 pm 11:27 pm Nov 24 - Nov 24
700 2:56 pm 11:30 pm Nov 26 - Nov 26
444 2:59 pm 11:33 pm Nov 28 - Nov 28
458 2:59 pm 11:33 pm Nov 21 - Nov 21
700 2:59 pm 11:33 pm Nov 7 - Nov 14
1235 3:00 pm 11:36 pm Nov 1 - Nov 1
1539 3:00 pm 11:36 pm Nov 22 - Nov 22
1728 3:00 pm 11:36 pm Nov 15 - Nov 15
460 3:00 pm 11:31 pm Nov 8 - Nov 8
12 4:18 pm 12:58 am Nov 29 - Nov 29
1235 4:18 pm 12:53 am Nov 2 - Nov 2
1435 4:18 pm 12:58 am Nov 4 - Nov 18
1728 4:18 pm 12:58 am Oct 31 - Oct 31
1752 4:18 pm 12:58 am Nov 16 - Nov 16
242 4:18 pm 12:56 am Nov 25 - Nov 25
444 4:18 pm 12:56 am Nov 9 - Nov 9
444 4:18 pm 12:56 am Nov 3 - Nov 21
444 4:18 pm 12:56 am Nov 26 - Dec 1
444 4:18 pm 12:56 am Nov 30 - Nov 30
72 4:18 pm 12:58 am Nov 5 - Nov 19
72 4:18 pm 12:58 am Nov 23 - Nov 23
1243 8:30 pm 5:07 am Nov 6 - Nov 6
1243 8:30 pm 5:07 am Nov 30 - Nov 30
1243 8:30 pm 5:07 am Nov 7 - Nov 21
1243 8:30 pm 5:07 am Oct 30 - Oct 31
1435 8:30 pm 5:07 am Nov 25 - Nov 25
1530 8:30 pm 5:07 am Nov 26 - Nov 26
439 8:30 pm 5:02 am Nov 29 - Nov 29
1704 10:30 pm 7:01 am Nov 2 - Nov 2
1704 10:35 pm 7:12 am Oct 31 - Oct 31
422 10:35 pm 7:06 am Nov 21 - Nov 21
422 10:35 pm 7:12 am Nov 14 - Nov 14
1263 10:40 pm 7:11 am Nov 27 - Nov 27
1263 10:40 pm 7:11 am Nov 24 - Dec 1
1409 10:40 pm 7:11 am Nov 4 - Nov 18
1409 10:40 pm 7:11 am Nov 3 - Nov 17
1655 10:40 pm 7:11 am Nov 30 - Nov 30
1704 10:40 pm 7:11 am Nov 6 - Nov 20
1704 10:40 pm 7:17 am Nov 23 - Nov 23
1704 10:40 pm 7:11 am Nov 9 - Nov 9
1720 10:40 pm 7:11 am Nov 25 - Nov 25
1720 10:40 pm 7:11 am Nov 5 - Nov 19
1720 10:40 pm 6:11 am Nov 1 - Nov 1
1720 10:40 pm 7:11 am Nov 26 - Dec 2
1720 10:40 pm 7:11 am Nov 8 - Nov 22
1453 10:51 pm 7:28 am Nov 7 - Nov 7
1704 11:20 pm 7:51 am Nov 16 - Nov 16