United Airlines UA519 Flight Status (San Diego to Denver)
According to Trip.com real-time data, the UA519 flight operated by United Airlines on Nov 11, 2026 is scheduled to fly from San Diego (SAN) to Denver (DEN). The flight is expected to depart at 18:30 (local time in San Diego, UTC-8) and land at 21:24 (local time in Denver, UTC-7) .
Sun, Nov 8
Wed, Nov 11
Thu, Nov 12
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Arrived
The flight has arrived 14m early
2h 28m
Check-in Counter
--
Boarding Gate
45
Arrival Gate
B71
Baggage
16
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Scheduled
Your flight will depart on time.
2h 28m
Check-in Counter
--
Boarding Gate
41
Arrival Gate
--
Baggage
16
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United Airlines From SGD 161
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Scheduled
Your flight will depart on time.
2h 28m
Check-in Counter
--
Boarding Gate
41
Arrival Gate
--
Baggage
16
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United Airlines From SGD 161
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Track the Previous Flight Status: Scheduled
UA1281
|
Denver (DEN)
San Diego (SAN)
San Diego (SAN)
Scheduled: 17:15
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UA519 Aircraft Details and Cabin Information - San Diego to Denver on United Airlines
According to Trip.com real-time data, the UA519 flight flying from San Diego to Denver on 11/11/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 11y, 8m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
63
%
Punctuality (Arrival)
93
%
Late on average
0 minutes
Age
11y, 8m
Seats
179
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
--
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
94 cm
More legroom than on 3% of flights
51 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Live TV
Wi-Fi is available
Power outlet
Seat Information
86 cm
More legroom than on 7% of flights
43 cm
Seat width
105°
Reclining Angle
3-3
Seat layout example
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UA519 Recent Flight History and Status - United Airlines
Trip.com historical records show that the last UA519 flight departed on Sun, Nov 8 from SAN at approximately 18:46. This flight is expected to arrrive in DEN at 21:44.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Nov 1 | San Diego (SAN) | Denver (DEN) | 739 | 18:46 | 21:30 | Arrived |
| Wed, Nov 4 | San Diego (SAN) | Denver (DEN) | 739 | 19:22 | 22:09 | Arrived |
| Thu, Nov 5 | San Diego (SAN) | Denver (DEN) | 739 | 18:45 | 21:35 | Arrived |
| Fri, Nov 6 | San Diego (SAN) | Denver (DEN) | 739 | 18:41 | 21:41 | Arrived |
| Sun, Nov 8 | San Diego (SAN) | Denver (DEN) | 739 | 18:46 | 21:44 | Arrived |
| Wed, Nov 11 | San Diego (SAN) | Denver (DEN) | 739 | 18:30 | 21:24 | Scheduled |
| Thu, Nov 12 | San Diego (SAN) | Denver (DEN) | 739 | 18:30 | 21:58 | Scheduled |
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UA519 On-Time Performance, Departure, and Arrival Trends
Review UA519 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of UA519 flight over the past 30 trips, the on-time departure rate of UA519 is 63% (Late on average 37 minutes), while the on-time arrival rate is 93% (Early on average 0 minutes).
On-Time Departures
Punctuality
63
%
Late on average
37 minutes
Early
0
%
On time
63
%
30 mins late
23
%
60 mins late
7
%
90 mins late
7
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
0 minutes
Early
67
%
On time
27
%
30 mins late
0
%
60 mins late
0
%
90 mins late
7
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua519?
Flight ua519 has not departed yet and is currently on schedule. Scheduled departure 18:30, arrival 21:58 (updated Nov 11, 2026).Is flight ua519 on time today?
Flight ua519 has not departed yet and is currently on schedule. Scheduled departure is 18:30, with arrival at 21:58. Recheck gate and timing before you head to the airport.Has flight ua519 departed yet? What is the departure time?
Flight ua519 is scheduled to depart at 18:30. The latest actual or estimated departure time is 18:30, and the current status is Scheduled (updated Nov 11, 2026).When is flight ua519 scheduled to arrive?
Flight ua519 is scheduled to arrive at 21:58. The latest estimated or actual arrival time is 21:24. Status is Scheduled as of Nov 11, 2026.What is the gate information for flight ua519?
For flight ua519, the departure terminal is T2 and the boarding gate is 41. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua519 fly?
Flight ua519 is operated by United Airlines from San Diego (SAN) to Denver (DEN). Typical flight time is about 2 hours28 minutes; operating days may include Wednesday.How can I check real-time status for flight ua519?
Track flight ua519 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua519 is delayed or canceled, what should I do?
If ua519 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 11, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua519 departed from San Diego?
Flight ua519 has not departed from San Diego (SAN) yet and is currently on schedule for 18:30.What is the seat configuration for flight ua519?
Flight ua519 usually flies a Boeing 737-900 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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