United Airlines UA1784 Flight status
According to Trip.com real-time data, the UA1784 flight operated by United Airlines on Jun 21, 2026 is scheduled to fly from Las Vegas (LAS) to Washington D.C. (IAD). The flight is expected to depart at 09:56 (local time in Las Vegas, UTC-7) and arrive at 23:19 (local time in Washington D.C., UTC-4) .
Sat, Jun 20
Sun, Jun 21
Mon, Jun 22
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Arrived
The flight has arrived 12m late
10h 23m
EWR
5h 8m
Check-in Counter
--
Boarding Gate
D51
Arrival Gate
C6
Baggage
4
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Scheduled
Your flight will depart on time.
10h 23m
EWR
4h 44m
Check-in Counter
--
Boarding Gate
D52
Arrival Gate
D6
Baggage
4
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Scheduled
Your flight will depart on time.
10h 23m
EWR
3h 50m
Check-in Counter
--
Boarding Gate
D54
Arrival Gate
--
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 Las Vegas to Washington D.C. to find your schedule.
UA1784 Aircraft Details
According to Trip.com real-time data, the UA1784 flight from Las Vegas to Washington D.C. on 6/21/2026 is operated using the aircraft model Boeing 737 MAX 8. This aircraft has been in service for 3y. The aircraft has 166 seats.
Boeing 737 MAX 8
Punctuality (Departure)
77%
Punctuality (Arrival)
83%
Late on average
9 minutes
Age
3y
Seats
166
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
76 cm
Legroom
43 cm
Seat width better than on 85% of flights
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width better than on 94% of flights
120°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
43 cm
Seat width better than on 22% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for UA1784
Trip.com historical records show that the last UA1784 flight departed on Sat, Jun 20 from LAS at approximately 10:11. This flight is expected to arrrive in IAD at 23:31.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Jun 17 | Las Vegas (LAS) | Washington D.C. (IAD) | B39M | 10:14 | 23:09 | Arrived |
| Thu, Jun 18 | Las Vegas (LAS) | Washington D.C. (IAD) | B39M | 10:13 | 23:10 | Arrived |
| Fri, Jun 19 | Las Vegas (LAS) | Washington D.C. (IAD) | B38M | 10:39 | 22:52 | Arrived |
| Sat, Jun 20 | Las Vegas (LAS) | Washington D.C. (IAD) | 739 | 10:11 | 23:31 | Arrived |
| Sun, Jun 21 | Las Vegas (LAS) | Washington D.C. (IAD) | B39M | 09:56 | 23:19 | Scheduled |
| Mon, Jun 22 | Las Vegas (LAS) | Washington D.C. (IAD) | B38M | 09:56 | 23:19 | Scheduled |
| Tue, Jun 23 | Las Vegas (LAS) | Washington D.C. (IAD) | B38M | 09:56 | 23:19 | Scheduled |
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UA1784 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA1784 is 77% (Late on average 26 minutes), and the on-time arrival rate is 83% (Late on average 9 minutes).
On-Time Departures
Punctuality
77%
Late on average 26 minutes
Early
0%
On time
77%
30 mins late
20%
60 mins late
0%
90 mins late
3%
Cancelled
0%
On-Time Arrivals
Punctuality
83%
Late on average 9 minutes
Early
77%
On time
7%
30 mins late
0%
60 mins late
3%
90 mins late
13%
Cancelled
0%
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Arrival Info: Washington D.C. Weather & Current Time
Mostly clear
|
19°C - 30°C
Weather forecast for your arrival day
3 hour time difference
Time on arrival: Las Vegas 20:19| Washington D.C. 23:19
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