| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 10 | SDF | DEN | 08:06 | 08:35 |
Landed
|
Track > |
| Sep 09 | SDF | DEN | 08:01 | 08:21 |
Landed
|
Track > |
| Sep 08 | SDF | DEN | 08:13 | 08:31 |
Landed
|
Track > |
United Airlines Flight UA1641 connects Louisville, United States to Denver, United States, taking off from Louisville International Airport SDF and landing at Denver International Airport DEN.
How long is the UA1641 flight from Louisville to Denver?
The average flight time from Louisville to Denver is 2 hours and 22 minutes. The flight distance is 1644 km / 1021 miles and the average flight speed is 694 km/h / 431 mph.
How many UA1641 flights are operated per week?
3 flights per week. The flight UA1641 is operated on Tuesday, Wednesday and Thursday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1641 Louisville to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1641 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1641 flight?
The latest flight took off on Thursday, September 10th, 2026 with the flight status being Landed on 08:35.
How else can the flight UA1641 be referenced as?
This United Airlines flight can also be referenced as UAL1641, UA 1641, UAL 1641.
How often is flight UA1641 delayed?
On average, 0% of all UA1641 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA1641 flight or baggage issues?
If your UA1641 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 UA1641 Flight Tracker above for more details.
Other flights departing from Louisville SDF: YX5824, DL2299, WN3520, AA1645
Other flights arriving at Denver DEN: UA1666, OO5712, KG3581, OO5210
All flights connecting Louisville SDF to Denver DEN.