San Francisco to Boston nonstop flights (SFO to BOS)

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SFOBOS

San Francisco → Boston · 4,352 km · 5h 29m · ≈1.8k seats/day

On-time
79%
Avg delay
58m
Cancelled
4.4%
Observed
952flights / 90d

Arrival forecast

68%
Early
11%
On time
4%
15m
3%
30m
9%
45m+
4%
Cxl
0%
Div

Cancelled 42× in the last 90 days, mostly afternoon departures

Seat capacity · trailing

JanFebMarApr

≈2.2k seats/day in Apr · +34% vs Jan · 85% full

Remaining today

12
  • 28 MIN
    UA 10157:00a 3:22pOn timeT3 · E3
  • 38 MIN
    DL 4007:10a 3:09pOn timeT1 · B4
  • 98 MIN
    UA 26478:10a 5:04pBoardingT3 · E5
  • 3H 33M
    UA 235610:05a 6:59pOn timeT3 · E6
  • 3H 53M
    B6 173410:25a 7:12pOn timeT1 · B18
  • 4H 54M
    B6 153411:26a 8:16pOn timeT1 · B19
  • 5H 48M
    DL 97712:20p 9:02pOn timeT1 · C7
  • 5H 53M
    UA 137212:25p 9:21pOn timeT3 · E12
  • 5H 58M
    B6 163412:30p 9:18pOn timeT1 · B18
  • 8H 28M
    DL 8603:00p 11:41pOn timeT1 · C3
  • 8H 46M
    B6 7343:18p 11:59pOn timeT1 · B21
  • 9H 43M
    UA 20014:15p 1:11a+1On timeT3 · E4

By flight number

  • B6 173479%C
  • B6 73480%C
  • DL 40089%B
  • UA 137278%C
  • UA 264781%C
  • B6 33473%D
  • B6 43481%C
  • UA 166577%C
  • UA 235677%C
  • DL 97763%F
  • AS 35684%C
  • UA 225684%C
  • DL 36279%C
  • DL 165588%B
  • UA 162382%C
  • UA 211169%D