United Airlines UA4777 Flight Status
According to Trip.com latest record on status for United Airlines flight UA4777 from Des Moines to Denver (DSM-DEN): Flights for Mar 21, 2026 are scheduled, with the next departure slated for 05:30 from DSM and an expected arrival at 06:03 at DEN .
Fri, Mar 20
Sat, Mar 21
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Arrived
The flight arrived 26m early.
2h 19m
Check-in Counter
--
Boarding Gate
A4B
Arrival Gate
B50
Baggage
18
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Scheduled
Your flight will depart on time.
2h 19m
Check-in Counter
--
Boarding Gate
A2
Arrival Gate
B44
Baggage
18
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Track the Previous Flight Status: Delayed
UA5389
|
Denver (DEN) 
Des Moines (DSM)
Des Moines (DSM)Scheduled: 23:42
|
4m late
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UA4777 Aircraft Specifications
Embraer 175
On-Time Departure
77%
On-Time Arrival
90%
Avg. Delay
0 minutes
Aircraft Age
11y, 4m
Total Seats
76
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
None
Inflight entertainment is available
Wi-Fi is available
No power outlets are available
Seat Information
79 cm
More legroom than on 25% of flights
46 cm
Seat width better than on 25% of flights
100°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
Snacks
Inflight entertainment is available
Wi-Fi is available
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 25% of flights
120°
Reclining Angle
1-2
Seat layout example
Cabin Amenities
None
Inflight entertainment is available
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 25% of flights
105°
Reclining Angle
2-2
Seat layout example
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UA4777 Flight History
Trip.com historical records show that the last UA4777 flight departed on Fri, Mar 20 from DSM at approximately 05:53. This flight is expected to arrrive in DEN at 06:23.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Mar 15 | Des Moines (DSM) | Denver (DEN) | E75L | 05:45 | 06:25 | Arrived |
| Mon, Mar 16 | Des Moines (DSM) | Denver (DEN) | E75L | -- | -- | Cancelled |
| Tue, Mar 17 | Des Moines (DSM) | Denver (DEN) | E75L | 05:51 | 06:19 | Arrived |
| Wed, Mar 18 | Des Moines (DSM) | Denver (DEN) | E75L | 05:46 | 06:15 | Arrived |
| Thu, Mar 19 | Des Moines (DSM) | Denver (DEN) | E75L | 15:06 | 15:33 | Arrived |
| Fri, Mar 20 | Des Moines (DSM) | Denver (DEN) | E75L | 05:53 | 06:23 | Arrived |
| Sat, Mar 21 | Des Moines (DSM) | Denver (DEN) | E75L | 05:30 | 06:03 | Scheduled |
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UA4777 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4777 is 77% (Late on average 41 minutes), and the on-time arrival rate is 90% (Early on average 0 minutes).
On-Time Departures
Punctuality
77%
Late on average 41 minutes
Early
0%
On time
77%
30 mins late
13%
60 mins late
0%
90 mins late
10%
Cancelled
2%
On-Time Arrivals
Punctuality
90%
Early on average 0 minutes
Early
90%
On time
0%
30 mins late
3%
60 mins late
3%
90 mins late
3%
Cancelled
2%
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Low-Cost Return Flights to Des Moines
- Mon, Apr 13Denver (DEN)Des Moines (DSM)
Frontier AirlinesOne way67% offINR 20,682INR 6,912 - Mon, Mar 23Denver (DEN)Des Moines (DSM) Frontier AirlinesOne way46% offINR 20,682INR 11,075
- Sat, Apr 18Denver (DEN)Des Moines (DSM)
Delta Air LinesOne way45% offINR 20,682INR 11,293 - Fri, Mar 27Denver (DEN)Des Moines (DSM) Frontier AirlinesOne way44% offINR 20,682INR 11,579
- Thu, Apr 16Denver (DEN)Des Moines (DSM) Delta Air LinesOne way31% offINR 20,682INR 14,341
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When You Land: Denver Weather & Time Zone
Mostly clear
|
10°C - 30°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: Des Moines 07:03| Denver 06:03
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