| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | DEN | ORD | 20:40 | 23:28 |
Landed
|
Track > |
| Aug 07 | DEN | ORD | 09:00 | 12:20 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jul 28 | DEN | ORD | 22:45 | 02:10 |
Cancelled
|
Track > |
United Airlines Flight UA3901 connects Denver, United States to Chicago, United States, taking off from Denver International Airport DEN and landing at Chicago O'Hare International Airport ORD.
How long is the UA3901 flight from Denver to Chicago?
The average flight time from Denver to Chicago is 1 hour and 48 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 664 km/h / 413 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3901 Denver to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA3901 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3901 arriving at?
Flight UA3901 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest UA3901 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 23:28.
How else can the flight UA3901 be referenced as?
This United Airlines flight can also be referenced as UAL3901, UA 3901, UAL 3901.
How often is flight UA3901 delayed?
On average, 33% of all UA3901 flights are delayed. The average delay is 7 minutes.
Can I get compensation for my delayed or cancelled UA3901 flight or baggage issues?
If your UA3901 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 UA3901 Flight Tracker above for more details.
Other flights departing from Denver DEN: DL1192, WN2717, DL519, WN2778
Other flights arriving at Chicago ORD: NK1480, AA2056, UA1936, VB634
All flights connecting Denver DEN to Chicago ORD.
