| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 06 | ORD | ROC | 16:58 | 19:54 |
Unknown
|
Track > |
| May 05 | ORD | ROC | 16:58 | 19:46 |
Unknown
|
Track > |
| May 04 | ORD | ROC | 16:54 | 19:45 |
Unknown
|
Track > |
| May 03 | ORD | ROC | 16:51 | 19:45 |
Unknown
|
Track > |
| Apr 30 | ORD | ROC | 16:58 | 19:54 |
En-Route
|
Track > |
| Apr 29 | ORD | ROC | 17:20 | 19:33 |
Landed
|
Track > |
| Apr 28 | ORD | ROC | 17:39 | 19:52 |
Landed
|
Track > |
| Apr 27 | ORD | ROC | 16:58 | 19:54 |
Cancelled
|
Track > |
| Claim > | ||||||
| Apr 26 | ORD | ROC | 17:15 | 19:29 |
Landed
|
Track > |
| Apr 25 | ORD | ROC | 17:14 | 19:33 |
Landed
|
Track > |
Alaska Airlines Flight AS4780 connects Chicago, United States to Rochester, United States, taking off from Chicago O'Hare International Airport ORD and landing at Rochester International Airport ROC.
How long is the AS4780 flight from Chicago to Rochester?
The average flight time from Chicago to Rochester is 1 hour and 33 minutes. The flight distance is 847 km / 526 miles and the average flight speed is 541 km/h / 336 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4780 Chicago to Rochester?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4780 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS4780 flight?
The latest flight took off on Wednesday, May 6th, 2026 with the flight status being Unknown on 19:54.
How else can the flight AS4780 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4780, AS 4780, ASA 4780.
How often is flight AS4780 delayed?
On average, 0% of all AS4780 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AS4780 flight or baggage issues?
If your AS4780 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 AS4780 Flight Tracker above for more details.
Other flights departing from Chicago ORD: UA5353, AA3747, AA3765, MQ3425
Other flights arriving at Rochester ROC: MX2134, AA3765, WN883, AA5609
All flights connecting Chicago ORD to Rochester ROC.
