Alaska Airlines AS4021 Flight Status Tracker
AS4021 is a international flight operated by Alaska Airlines. AS4021 is departing from Montreal (YUL), Canada and arriving at Chicago (ORD), United States. The flight distance is about 1202.53 km or 747.22 miles and flight time is 1 hours 18 minutes. Get the latest status of AS4021 / ASA4021 here.
Update on Jan. 14, 2026, 11:05 a.m.
Lastest Status
Departed On time
| YUL | ORD |
Distance: 1202.53 km / 747.22 miles or 649.31 nautical miles.
Departure Montreal Pierre Elliott Trudeau Airport
Actual Departure: 05:57
Scheduled Departure: 06:05
Departure Terminal : Gate None
Arrival Chicago O'Hare International Airport
Estimate Arrival: 09:03
Scheduled Arrival: 08:59
Arrival Terminal : B Gate None
Flight AS4021 detail information
| Type | International Flight |
| Route | Departure Montreal (YUL), Canada and arriving at Chicago (ORD), United States |
| Airlines | Alaska Airlines (AS) |
| Aircraft | CR7 |
| Flight Duration | 1 hours 18 minutes |
| Flight Distance | 1202.53 km /747.22 miles |
| Operating Days |
Find more flight status
AS4021 Airports
| Departures |
|---|
| Airport: Montreal Pierre Elliott Trudeau Airport, Canada |
| ICAO Code: YUL |
| YUL Current time: 10:12 14-Jan-2026 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 09:12 14-Jan-2026 |