ASA277

Flight number

ASA277

Airline

Alaska Airlines (ASA)

Route

Seattle–Tacoma International Airport (SEA/KSEA) → Bozeman Yellowstone International Airport (BZN/KBZN) At least one end of this route is not from our own observation.

Observed take-off

2026-09-26 19:39 UTC

Last heard

2026-09-26 20:16 UTC

Aircraft

N523AS · BOEING 737-800

Positions recorded

546 As of 2026-09-26 20:16 UTC

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.