| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 18 | GRR | DEN | 19:55 | 20:27 |
Delayed
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United Airlines Flight UA3857 connects Grand Rapids, United States to Denver, United States, taking off from Grand Rapids Gerald R. Ford International Airport GRR and landing at Denver International Airport DEN.
How long is the UA3857 flight from Grand Rapids to Denver?
The average flight time from Grand Rapids to Denver is 2 hours and 32 minutes. The flight distance is 1629 km / 1012 miles and the average flight speed is 643 km/h / 400 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3857 Grand Rapids to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA3857 is 3.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3857 flight?
The latest flight took off on Friday, June 19th, 2026 with the flight status being En-Route on 20:27.
How else can the flight UA3857 be referenced as?
This United Airlines flight can also be referenced as UAL3857, UA 3857, UAL 3857.
How often is flight UA3857 delayed?
On average, 100% of all UA3857 flights are delayed. The average delay is 76 minutes.
Can I get compensation for my delayed or cancelled UA3857 flight or baggage issues?
If your UA3857 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 UA3857 Flight Tracker above for more details.
Other flights departing from Grand Rapids GRR: G4548, G41973, UA1866, UA4415
Other flights arriving at Denver DEN: UA1172, F94236, OO5031, UA3899
All flights connecting Grand Rapids GRR to Denver DEN.