| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | BUF | ORD | 12:39 | 13:05 |
Landed
|
Track > |
| Jan 04 | BUF | ORD | 13:10 | 13:31 |
Landed
|
Track > |
| Jan 03 | BUF | ORD | 13:52 | 14:13 |
Landed Late
|
Track > |
| Jan 02 | BUF | ORD | 12:44 | 13:14 |
Landed
|
Track > |
| Jan 01 | BUF | ORD | 12:42 | 13:06 |
Landed
|
Track > |
| Dec 31 | BUF | ORD | 14:19 | 14:47 |
Delayed
|
Track > |
| Dec 30 | BUF | ORD | 13:48 | 14:10 |
Landed Late
|
Track > |
| Dec 29 | BUF | ORD | 12:32 | 13:52 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 28 | BUF | ORD | 14:50 | 15:15 |
Delayed
|
Track > |
| Dec 27 | BUF | ORD | 13:19 | 13:49 |
Landed
|
Track > |
Alaska Airlines Flight AS4443 connects Buffalo, United States to Chicago, United States, taking off from Buffalo Niagara International Airport BUF and landing at Chicago O'Hare International Airport ORD.
How long is the AS4443 flight from Buffalo to Chicago?
The average flight time from Buffalo to Chicago is 1 hour and 25 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 515 km/h / 320 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4443 Buffalo to Chicago?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4443 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4443 arriving at?
Flight AS4443 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AS4443 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 13:05.
How else can the flight AS4443 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4443, AS 4443, ASA 4443.
How often is flight AS4443 delayed?
On average, 40% of all AS4443 flights are delayed. The average delay is 44 minutes.
Can I get compensation for my delayed or cancelled AS4443 flight or baggage issues?
If your AS4443 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AS4443 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: WN2140, AA4447, WN4498, WN1446
Other flights arriving at Chicago ORD: AA4775, AA1781, AA4447, AA790
All flights connecting Buffalo BUF to Chicago ORD.