| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 17 | ORD | ROC | 12:12 | 14:28 |
Landed
|
Track > |
| Oct 16 | ORD | ROC | 12:11 | 14:17 |
Landed
|
Track > |
| Oct 15 | ORD | ROC | 12:11 | 14:19 |
Landed
|
Track > |
| Oct 14 | ORD | ROC | 12:19 | 14:26 |
Landed
|
Track > |
| Oct 13 | ORD | ROC | 12:17 | 14:26 |
Landed
|
Track > |
| Oct 12 | ORD | ROC | 12:04 | 14:20 |
Landed
|
Track > |
| Oct 11 | ORD | ROC | 12:56 | 15:14 |
Landed Late
|
Track > |
| Oct 10 | ORD | ROC | 12:27 | 14:41 |
Landed
|
Track > |
| Oct 09 | ORD | ROC | 12:10 | 14:23 |
Landed
|
Track > |
| Oct 08 | ORD | ROC | 12:17 | 14:31 |
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 12 minutes. The flight distance is 847 km / 526 miles and the average flight speed is 707 km/h / 440 mph.
How many AS4780 flights are operated per week?
7 flights per week. The flight AS4780 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
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 Saturday, October 17th, 2026 with the flight status being Landed on 14:28.
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, 10% of all AS4780 flights are delayed. The average delay is 21 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: MQ3443, OO6302, UA2792, OO5016
Other flights arriving at Rochester ROC: B61042, WN588, MQ3443, 9E5211
All flights connecting Chicago ORD to Rochester ROC.
