AS4308 Flight Status Alaska Airlines: Chicago to Rochester (ASA4308)
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AS 4308 Chicago to Rochester Flight Status
Not scheduled today (November 3rd, 2026). Latest flight: October 31st, 2026 ; recent history is in the table below.
AS 4308 Flight Status & Schedule Alaska Airlines Chicago to Rochester
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Oct 31 | ORD | ROC | 17:21 | 19:36 | Landed | Track > |
| Oct 30 | ORD | ROC | 19:52 | 20:04 | En-Route | Track > |
| Oct 29 | ORD | ROC | 17:54 | 20:07 | Landed | Track > |
| Oct 28 | ORD | ROC | 17:19 | 19:32 | Landed | Track > |
| Oct 27 | ORD | ROC | 17:15 | 19:25 | Landed | Track > |
| Oct 26 | ORD | ROC | 17:16 | 19:25 | Landed | Track > |
| Oct 25 | ORD | ROC | 17:25 | 19:42 | Landed | Track > |
| Oct 24 | ORD | ROC | 17:34 | 19:51 | Landed | Track > |
| Oct 23 | ORD | ROC | 17:27 | 19:39 | Landed | Track > |
| Oct 22 | ORD | ROC | 17:47 | 20:02 | Landed | Track > |
Alaska Airlines flight AS 4308 links Chicago and Rochester, 847 km (526 mi) apart, and flies four times a week: Wednesday, Thursday, Friday and Saturday. The timetable allows 1 h 58 min, but the flight usually takes about 1 h 15 min, so it often makes up time. It is not flying today; the last flight, on Saturday, landed on time.
About AS 4308
- Distance
- 847 km (526 mi)
- Typical flight time
- 1 h 15 min
- Flies
- Wed, Thu, Fri, Sat
- On time
- 9 of the last 9
- Usually departs from
- Terminal 3
AS 4308 FAQ
- How long is the AS4308 flight?
- The timetable allows 1 h 58 min. Chicago to Rochester is 847 km (526 mi).
- How often is AS4308 late?
- None of the last 9 flights arrived 15 or more minutes late.
- Which days does AS4308 fly?
- Four times a week: Wednesday, Thursday, Friday and Saturday, based on the schedule of the last 7 days.
- Which terminal does AS4308 use?
- It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
- What other flight numbers does AS4308 have?
- Also listed as ASA4308 (Alaska Airlines' ICAO code) and AS 4308.
AS4308 and Chicago ORD to Rochester ROC Flights
Flight AS4308 is a code-share Alaska Airlines flight of the Envoy Air operated MQ4192.
Other flights departing from Chicago ORD: DL1477, MQ4192, OO4958
Other flights arriving at Rochester ROC: MQ4192, PT6108, XP1163
All flights connecting Chicago ORD to Rochester ROC.