Alaska Airlines AS4303 Flight Status Tracker
AS4303 is a domestic flight operated by Alaska Airlines. AS4303 is departing from Chicago (ORD), United States and arriving at Buffalo (BUF), United States. The flight distance is about 761.61 km or 473.24 miles and flight time is 1 hours 28 minutes. Get the latest status of AS4303 / ASA4303 here.
Update on Dec. 13, 2025, 2:24 a.m.
Lastest Status
N/A
| ORD | BUF |
Distance: 761.61 km / 473.24 miles or 411.24 nautical miles.
Departure Chicago O'Hare International Airport
Scheduled Departure: 8:10 a.m.
Departure Terminal : N/A Gate None
Arrival Buffalo Niagara Airport
Scheduled Arrival: 9:55 a.m.
Arrival Terminal : N/A Gate None
Flight AS4303 detail information
| Type | Domestic Flight |
| Route | Departure Chicago (ORD), United States and arriving at Buffalo (BUF), United States |
| Airlines | Alaska Airlines (AS) |
| Aircraft | E75 |
| Flight Duration | 1 hours 28 minutes |
| Flight Distance | 761.61 km /473.24 miles |
| Operating Days |
Find more flight status
AS4303 Airports
| Departures |
|---|
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 01:43 03-Mar-2026 |
| Arrivals |
| Airport: Buffalo Niagara Airport, United States |
| ICAO Code: BUF |
| BUF Current time: 02:43 03-Mar-2026 |