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UA 1686 Las Vegas to Denver Flight Status

United Airlines Flight UA1686 from Las Vegas McCarran International Airport LAS to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for UA1686's most recent flight history:

UA 1686 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 07:54 10:17
Landed
Track >
Oct 22 08:13 10:37
Landed
Track >
Oct 21 08:02 10:23
Landed
Track >
Oct 18 08:08 10:32
Landed
Track >
Oct 15 08:02 10:38
Landed
Track >

United Airlines UA 1686 Las Vegas to Denver Flight Information

United Airlines Flight UA1686 connects Las Vegas, United States to Denver, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Denver International Airport DEN.

How long is the UA1686 flight from Las Vegas to Denver?

The average flight time from Las Vegas to Denver is 1 hour and 22 minutes. The flight distance is 1009 km / 627 miles and the average flight speed is 740 km/h / 460 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA1686 Las Vegas to Denver?

The Airportia On-Time Performance Rating for United Airlines Flight UA1686 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA1686 flight?

The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 10:17.

How else can the flight UA1686 be referenced as?

This United Airlines flight can also be referenced as UAL1686, UA 1686, UAL 1686.

How often is flight UA1686 delayed?

On average, 30% of all UA1686 flights are delayed. The average delay is 2 minutes.

Can I get compensation for my delayed or cancelled UA1686 flight or baggage issues?

If your UA1686 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 UA1686 Flight Tracker above for more details.

UA1686 and Las Vegas LAS to Denver DEN Flights

Flight UA1686 is code-shared by 2 airlines using the flight numbers AC5085, CM2896

Other flights departing from Las Vegas LAS: WN158, WN1381, WN3256, WN3597

Other flights arriving at Denver DEN: WN2873, WN1730, WN1556, WN3246

All flights connecting Las Vegas LAS to Denver DEN.

UA1686 United Airlines Flight: Las Vegas to Denver Route Map

UA1686 United Airlines Flight Map: Las Vegas to Denver
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.