| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | ORD | ROC | 10:38 | 10:17 |
Unknown
|
Track > |
| Aug 15 | ORD | ROC | 07:30 | 09:46 |
Landed
|
Track > |
| Aug 14 | ORD | ROC | 07:47 | 10:00 |
Landed
|
Track > |
| Aug 13 | ORD | ROC | 07:36 | 09:53 |
Landed
|
Track > |
| Aug 12 | ORD | ROC | 07:36 | 09:55 |
Landed
|
Track > |
| Aug 11 | ORD | ROC | 07:40 | 09:59 |
Landed
|
Track > |
| Aug 08 | ORD | ROC | 07:48 | 10:01 |
En-Route
|
Track > |
| Aug 07 | ORD | ROC | 07:34 | 09:50 |
Landed
|
Track > |
| Aug 06 | ORD | ROC | 07:52 | 10:13 |
Landed
|
Track > |
| Aug 05 | ORD | ROC | 07:40 | 09:56 |
Landed
|
Track > |
United Airlines Flight UA3421 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 UA3421 flight from Chicago to Rochester?
The average flight time from Chicago to Rochester is 1 hour and 16 minutes. The flight distance is 847 km / 526 miles and the average flight speed is 639 km/h / 397 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3421 Chicago to Rochester?
The Airportia On-Time Performance Rating for United Airlines Flight UA3421 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3421 flight?
The latest flight took off on Monday, August 18th, 2025 with the flight status being Unknown on 10:17.
How else can the flight UA3421 be referenced as?
This United Airlines flight can also be referenced as UAL3421, UA 3421, UAL 3421.
How often is flight UA3421 delayed?
On average, 0% of all UA3421 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3421 flight or baggage issues?
If your UA3421 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 UA3421 Flight Tracker above for more details.
Flight UA3421 is code-shared by 2 airlines using the flight numbers AC3113, NZ2827
Other flights departing from Chicago ORD: UA2038, UA4597, UA3685, UA5484
Other flights arriving at Rochester ROC: AA4483, DL3804, NK2860, AA5953
All flights connecting Chicago ORD to Rochester ROC.
