Informational Guide to Denver Airport - DEN - NON OFFICIAL

UA1788 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA1788, which currently operates between the airports of Grand Junction - Grand Junction Regional Airport (Airport Code GJT) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Saturday, June 06, 2026.

UA1788 On Time performance:
89
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA1788 United Airlines from Grand Junction

Scheduled - On-time
Flight Status for Saturday June 06, 2026
This flight was also scheduled for Yesterday (June 05, 2026). See it here
This flight is also scheduled for Tomorrow (June 07, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Grand Junction (GJT)
June 06, 2026
Grand Junction Regional Airport
Estimated Departure Time:
01:33 pm
Terminal:
-
Gate:
4
Scheduled Departure Time: 01:33 pm

Arrival

Denver (DEN)
June 06, 2026
Denver International Airport
Estimated Arrival Time:
02:55 pm
Concourse:
A
Gate:
A22
Scheduled Arrival Time: 02:55 pm
Baggage: 15
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.denver-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AC3694 - Air Canada

- LH7769 - Lufthansa

Additional Information

Which is the frequency of flight UA1788?
The flight UA1788 is scheduled to flight on daily basis.

Which is the distance of flight UA1788?
The distance between the two airports is 212 miles.

Which is the flight time of flight UA1788?
The scheduled flight time gate to gate is: 01:22 hours.
The real flight time gate to gate on average is: 01:07 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Grand Junction and Denver:

Lanexang Aviation Services
- Flight Number: 5A1875. (On Time performance: 83 - Average Delay: 7 minutes)

Key Lime Air
- Flight Number: KG183. (On Time performance: 81 - Average Delay: 47 minutes)
- Flight Number: KG674. (On Time performance: 29 - Average Delay: 65 minutes)

United Airlines
- Flight Number: UA1125. (On Time performance: 90 - Average Delay: 5 minutes)
- Flight Number: UA1877. (On Time performance: 88 - Average Delay: 21 minutes)
- Flight Number: UA2473. (On Time performance: 84 - Average Delay: 9 minutes)
- Flight Number: UA4635. (On Time performance: 78 - Average Delay: 18 minutes)
- Flight Number: UA4709. (On Time performance: 74 - Average Delay: 20 minutes)
- Flight Number: UA4800. (On Time performance: 91 - Average Delay: 11 minutes)
- Flight Number: UA5588. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: UA5755. (On Time performance: 62 - Average Delay: 33 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 21, 2026 to May 29, 2026, we have obtained these figures.
Total number of flights: 9
On Time: 8 ( 89 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 11 % )

Average Delay: -3 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights UA1788

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
05 June
01:47 pm
Grand Junction (GJT)
02:51 pm
Denver (DEN)
01h 04min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
04 June
01:24 pm
Grand Junction (GJT)
02:27 pm
Denver (DEN)
01h 03min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
03 June
01:31 pm
Grand Junction (GJT)
02:30 pm
Denver (DEN)
00h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
02 June
06:19 pm
()
07:39 pm
Denver (DEN)
Boeing 737-800
Boeing 737-800
Landed - DIVERTED
Tuesday
02 June
02:54 pm
Grand Junction (GJT)
02:17 pm
Grand Junction (GJT)
Boeing 737-800
Boeing 737-800
- DIVERTED
Monday
01 June
03:59 pm
Grand Junction (GJT)
05:08 pm
Denver (DEN)
Boeing 737-800
Boeing 737-800
Landed - Delayed
Sunday
31 May
01:29 pm
Grand Junction (GJT)
02:26 pm
Denver (DEN)
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
30 May
01:37 pm
Grand Junction (GJT)
02:37 pm
Denver (DEN)
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
29 May
01:28 pm
Grand Junction (GJT)
02:32 pm
Denver (DEN)
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
28 May
01:29 pm
Grand Junction (GJT)
02:32 pm
Denver (DEN)
Boeing 737-800
Boeing 737-800
Landed - On-time