logo

UA4687 Flight Information & Schedule

United Airlines · Denver International Airport (DEN) to Casper-Natrona County International Airport (CPR)

Enter a flight number and departure date to find the flight page
UA4687 Denver International Airport to Casper-Natrona County International Airport nonstop flight: schedule, airports, aircraft and travel guide.

UA4687 Flight Overview

UA4687 is operated by SkyWest DBA United Express and connects Denver International Airport (DEN) and Casper-Natrona County International Airport (CPR). Scheduled departure: 2026-10-29 11:33 (UTC-06:00); scheduled arrival: 2026-10-29 12:48 (UTC-06:00).

AirlineUnited Airlines
Flight numberUA4687
RouteDEN to CPR
Scheduled duration1 hr 15 min

Denver to Casper Route Information

UA4687 is a nonstop flight from Denver International Airport (DEN) to Casper-Natrona County International Airport (CPR). Use the information below to plan your journey.

Route distanceApprox. 371 km
Scheduled flight time1 hr 15 min
Time difference0 min
Flight typenonstop
01

Departure

Scheduled departure: 2026-10-29 11:33 (UTC-06:00). Confirm airport transport and terminal opening hours in advance.

02

Arrival

Scheduled arrival: 2026-10-29 12:48 (UTC-06:00). Arrange pickup, hotel and onward transport for the arrival date.

03

Time zones

Departure: Denver (UTC-06:00); arrival: Casper (UTC-06:00).

UA4687 On-time Performance & History

Methodology

93%Arrival on-time rate
Sample flights93 (flights)
Average departure delay35 min
Average arrival early2 min
Cancllation rate0%
Longest delay186 min
Early arrivals77%

Historical statistics are for reference only and do not predict future flight performance.

Aircraft, Cabin & Services

Based on currently published aircraft and cabin information; the operating aircraft may change.

Published aircraft type

Embraer 170

Economy 31 in; Business 37 in

Seat layout76

Business Class1-2

37 in

Seat configuration depends on the operating aircraft

Economy Class2-2

31 in

MealsFree snacks on flights over 300 miles; food and alcohol for purchase in economy

Inflight entertainmentInflight entertainment is available

Inflight Wi-Fi

Availability and fees depend on the flight

PowerBusiness: Power outlets; Economy: Power outlet

BassinetAvailable

Accessibility-

UA4687 Airports

Terminals follow the published schedule; check official airline channels for same-day gates and operations.

Arrival airport
CPRCasper-Natrona County International Airport

Casper · UTC-06:00

Arrival terminal
Baggage belt
Announced on the day

Denver International Airport Departure & Casper-Natrona County International Airport Arrival Guide

Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.

DEN

Departing from Denver International Airport

UA4687 is scheduled to depart from . Allow time for international check-in, baggage drop, security and immigration.

CPR

Arriving at Casper-Natrona County International Airport

Scheduled arrival is at . After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.

 

Planning your arrival

Scheduled arrival: 2026-10-29 12:48. Use the arrival date when booking hotels and pickup services.

Flight Changes, Cancellations & Missed Flights

If the schedule or aircraft changes, follow the booking channel and operating carrier rules.

01

Schedule changes

After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.

02

Cancellation and changes

Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.

03

Missed flight

If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.

Check-in, Baggage & Entry Tips

International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.

01

Arrive early for check-in

Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow Denver International Airport guidance.

02

Check baggage allowance

Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.

03

Prepare entry documents

Before departure, check passport validity, visa or visa-free eligibility, andCasper-Natrona County International Airport’ latest arrival declaration requirements.

What should I check before flying UA4687?

01

Check the departure date

For an overnight flight, check the departure date on your ticket and plan airport transport in advance.

02

Confirm the operating carrier

Follow the airline rules shown in your booking for check-in and checked baggage.

03

Check boarding information

Gates and operating times may change; follow airline notices and airport displays.

Popular route recommendations

UA4687 Frequently Asked Questions

Which airline operates this flight?

UA4687 is operated by United Airlines.

Where does it depart and arrive?

Denver International Airport (DEN) → Casper-Natrona County International Airport (CPR).

What are the departure and arrival times?

Scheduled departure 11:33, arrival 12:48 · 1 hour 15 minutes.

Which terminal is used for check-in?

Departure terminal No data, arrival terminal No data. Check-in, gate and baggage belt are announced on the day.

Are meals and inflight entertainment available?

Meals: Free snacks on flights over 300 miles; food and alcohol for purchase in economy. Inflight entertainment: Inflight entertainment is available.

Explore This Route

Departure airportFlights from Denver International Airport
Arrival airportCasper-Natrona County International Airport information
Operating airlineSkyWest DBA United Express information