Flight

ASA100 23 Sep 2026

ASA100, operated by Alaska Airlines, on 23 Sep 2026: Seattle Tacoma International (KSEA) to Heathrow (EGLL). Scheduled and actual times are local to each airport (hover for UTC).

← 22 Sep 2026All ASA100 flights24 Sep 2026 →

Flight

PlaneTrack receiver network
RouteKSEA SEATTLE TACOMA INTERNATIONAL → EGLL HEATHROW
StatusCompleted (receiver network)
First seen airborne21:51 PDT 22 Sep
Last seen15:04 BST
Duration9h 12m
AircraftN781HA
Max altitude35,000 ft
Distance tracked4,158 nm

Punctuality, last 30 days

Flights8
On time1 (12%)
Average delay+29 min
Worst delay+39 min

In the last 30 days ASA100 departed on time (within 15 minutes) on 1 of 8 flights (12%), with an average departure delay of +29 min and a worst delay of +39 min.

ASA100 flight history Full history CSV API access

Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.