United Airlines UA1424 Flight Status
According to Trip.com real-time data, the UA1424 flight operated by United Airlines on Mar 21, 2026 is scheduled to fly from Denver (DEN) to Seattle (SEA). The flight is expected to depart at 11:42 AM (local time in Denver, UTC-6) and land at 1:17 PM (local time in Seattle, UTC-7) .
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
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Arrived
The flight has arrived 17m early
3h 4m
Check-in Counter
7,8
Boarding Gate
B48
Arrival Gate
B9
Baggage
9
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Scheduled
Your flight will depart on time.
3h 4m
Check-in Counter
7,8
Boarding Gate
B48
Arrival Gate
B15
Baggage
9
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Scheduled
Your flight will depart on time.
3h 4m
Check-in Counter
7,8
Boarding Gate
--
Arrival Gate
B15
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Denver to Seattle to find your schedule.
UA1424 Aircraft Details
According to Trip.com real-time data, the UA1424 flight flying from Denver to Seattle on 3/21/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 27y, 4m. The aircraft is equipped with 166 seats.
Boeing 737-800
Punctuality (Departure)
67%
Punctuality (Arrival)
77%
Late on average
21 minutes
Age
27y, 4m
Seats
166
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
76 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
More legroom than on 15% of flights
53 cm
Seat width better than on 46% of flights
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
Power outlet
Seat Information
86 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
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Flight History for UA1424
Trip.com historical records show that the last UA1424 flight departed on Fri, Mar 20 from DEN at approximately 11:54 AM. This flight is expected to arrrive in SEA at 1:29 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Mar 16 | Denver (DEN) | Seattle (SEA) | 738 | 11:55 AM | 1:36 PM | Arrived |
| Tue, Mar 17 | Denver (DEN) | Seattle (SEA) | 738 | 11:55 AM | 1:35 PM | Arrived |
| Wed, Mar 18 | Denver (DEN) | Seattle (SEA) | B39M | 1:02 PM | 2:40 PM | Arrived |
| Thu, Mar 19 | Denver (DEN) | Seattle (SEA) | 738 | 11:55 AM | 1:32 PM | Arrived |
| Fri, Mar 20 | Denver (DEN) | Seattle (SEA) | 738 | 11:54 AM | 1:29 PM | Arrived |
| Sat, Mar 21 | Denver (DEN) | Seattle (SEA) | B39M | 11:42 AM | 1:17 PM | Scheduled |
| Sun, Mar 22 | Denver (DEN) | Seattle (SEA) | 738 | 11:42 AM | 1:46 PM | Scheduled |
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UA1424 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA1424 is 67% (Late on average 54 minutes), and the on-time arrival rate is 77% (Late on average 21 minutes).
On-Time Departures
Punctuality
67%
Late on average 54 minutes
Early
0%
On time
67%
30 mins late
10%
60 mins late
7%
90 mins late
17%
Canceled
0%
On-Time Arrivals
Punctuality
77%
Late on average 21 minutes
Early
63%
On time
13%
30 mins late
10%
60 mins late
0%
90 mins late
13%
Canceled
0%
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Arrival Info: Seattle Weather & Current Time
Mostly cloudy
|
6°C - 14°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: Denver 14:46| Seattle 13:46
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