Alaska Airlines AS4251 Flight Status Tracker
AS4251 is a domestic flight operated by Alaska Airlines. AS4251 is departing from Madison (MSN), United States and arriving at Chicago (ORD), United States. The flight distance is about 174.94 km or 108.70 miles and flight time is 3 hours 12 minutes. Get the latest status of AS4251 / ASA4251 here.
Update on Dec. 22, 2025, 9:21 a.m.
Lastest Status
Scheduled On time
| MSN | ORD |
Distance: 174.94 km / 108.70 miles or 94.46 nautical miles.
Departure Madison Airport
Estimate Departure: 13:40
Scheduled Departure: 13:40
Departure Terminal : N/A Gate None
Arrival Chicago O'Hare International Airport
Estimate Arrival: 17:46
Scheduled Arrival: 17:46
Arrival Terminal : N/A Gate None
Flight AS4251 detail information
| Type | Domestic Flight |
| Route | Departure Madison (MSN), United States and arriving at Chicago (ORD), United States |
| Airlines | Alaska Airlines (AS) |
| Aircraft | CR7 |
| Flight Duration | 3 hours 12 minutes |
| Flight Distance | 174.94 km /108.70 miles |
| Operating Days |
Find more flight status
AS4251 Airports
| Departures |
|---|
| Airport: Madison Airport, United States |
| ICAO Code: MSN |
| MSN Current time: 06:13 22-Dec-2025 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 06:13 22-Dec-2025 |