Seattle to London nonstop flights (SEA to LHR)

← SEA all routes

SEALHR

Seattle → London · 7,725 km · 9h 38m · ≈780 seats/day

On-time
89%
Avg delay
16m
Cancelled
0%
Observed
357flights / 90d

Arrival forecast

48%
Early
41%
On time
6%
15m
2%
30m
4%
45m+
0%
Cxl
0%
Div

Ran 89% on-time across 357 tracked flights in the last 90 days (cancellations not tracked)

Seat capacity · trailing

JanFebMarApr

≈979 seats/day in Apr · +37% vs Jan · 75% full

Remaining today

2
  • 5H 04M
    BA 521:30p 11:08pOn time
  • 9H 04M
    VS 1065:30p 3:08a+1On time

By flight number

  • AS 10084%C
  • BA 4878%C
  • DL 2094%A
  • VS 10698%A