Seattle to Boston nonstop flights (SEA to BOS)

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SEABOS

Seattle → Boston · 4,017 km · 5h 09m · ≈901 seats/day

On-time
81%
Avg delay
31m
Cancelled
3.8%
Observed
419flights / 90d

Arrival forecast

63%
Early
18%
On time
7%
15m
3%
30m
5%
45m+
4%
Cxl
0%
Div

Cancelled 16× in the last 90 days, mostly evening departures

Seat capacity · trailing

JanFebMarApr

≈1.1k seats/day in Apr · +47% vs Jan · 86% full

Remaining today

3
  • 6H 07M
    AS 21411:06p 4:15a+1On time
  • 6H 09M
    DL 47311:08p 4:17a+1On time
  • 6H 43M
    B6 39811:42p 4:51a+1On time

By flight number

  • AS 30687%B
  • DL 45985%C
  • DL 47376%C
  • AS 46087%B
  • AS 53664%F
  • AS 21470%D
  • DL 47475%D