| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | ORD | DEN | 20:10 | 22:00 |
Cancelled
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| Claim > | ||||||
| Aug 17 | ORD | DEN | 21:02 | 22:09 |
Landed
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| Aug 16 | ORD | DEN | 23:19 | 00:17 |
Delayed
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| Aug 15 | ORD | DEN | 21:17 | 22:19 |
Landed Late
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| Aug 14 | ORD | DEN | 20:34 | 22:07 |
Landed
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| Aug 13 | ORD | DEN | 20:28 | 21:27 |
Landed
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| Aug 12 | ORD | DEN | 22:05 | 22:56 |
Delayed
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| Aug 11 | ORD | DEN | 21:01 | 21:55 |
Landed
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| Aug 10 | ORD | DEN | 21:55 | 22:00 |
Unknown
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| Aug 09 | ORD | DEN | 20:44 | 22:16 |
Landed Late
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United Airlines Flight UA2040 connects Chicago, United States to Denver, United States, taking off from Chicago O'Hare International Airport ORD and landing at Denver International Airport DEN.
How long is the UA2040 flight from Chicago to Denver?
The average flight time from Chicago to Denver is 2 hours and 7 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 647 km/h / 402 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2040 Chicago to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA2040 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA2040 flight?
The latest flight was scheduled for Tuesday, August 19th, 2025 but was cancelled.
How else can the flight UA2040 be referenced as?
This United Airlines flight can also be referenced as UAL2040, UA 2040, UAL 2040.
How often is flight UA2040 delayed?
On average, 60% of all UA2040 flights are delayed. The average delay is 40 minutes.
Can I get compensation for my delayed or cancelled UA2040 flight or baggage issues?
If your UA2040 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 UA2040 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight UA2040 is code-shared by 4 airlines using the flight numbers AC3973, LH7464, LX3338, TK8617
Other flights departing from Chicago ORD: UA739, UA1032, AA6257, UA1531
Other flights arriving at Denver DEN: UA454, UA1597, UA1230, UA2145
All flights connecting Chicago ORD to Denver DEN.
