Informational Guide to London Heathrow Airport - LHR - Non Official

UA919 United Airlines - Flight Status

Codeshare Flights
The flight AC5345 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA919. Check this page for details about flight UA919.

Below, you can find details about United Airlines flight UA919, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Saturday, February 21, 2026.

UA919 On Time performance:
85
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

UA919 United Airlines to Dulles

Scheduled - On-time
Flight Status for Saturday February 21, 2026
This flight was also scheduled for Yesterday (February 20, 2026). See it here
This flight is also scheduled for Tomorrow (February 22, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 777-200 / 200ER

Departure

London (LHR)
February 21, 2026
London Heathrow Airport
Estimated Departure Time:
12:05
Terminal:
2
Gate:
B46
Scheduled Departure Time: 12:05

Arrival

Dulles (IAD)
February 21, 2026
Washington Dulles International Airport
Estimated Arrival Time:
15:26
Terminal:
-
Gate:
C4
Scheduled Arrival Time: 15:35
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.airport-london-heathrow.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:

- AC5345 - Air Canada

- CM2295 - Copa Airlines

- LH9260 - Lufthansa

- LX3062 - Swiss

- OS7805 - Austrian

Additional Information

Which is the frequency of flight UA919?
The flight UA919 is scheduled to flight on daily basis.

Which is the distance of flight UA919?
The distance between the two airports is 5903 kilometers.

Which is the flight time of flight UA919?
The scheduled flight time gate to gate is: 08:30 hours.
The real flight time gate to gate on average is: 08:20 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in London: 2026-02-21 10:40:14
Current Time in Dulles: 2026-02-21 05:40:14

Alternative Flights

The following airlines serves the same route between London and Dulles:

British Airways
- Flight Number: BA217. (On Time performance: 80 - Average Delay: 9 minutes)
- Flight Number: BA293. (On Time performance: 70 - Average Delay: 18 minutes)

United Airlines
- Flight Number: UA925. (On Time performance: 87 - Average Delay: 11 minutes)

Virgin Atlantic
- Flight Number: VS21. (On Time performance: 82 - Average Delay: 12 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 November 15, 2025 to February 14, 2026, we have obtained these figures.
Total number of flights: 91
On Time: 77 ( 85 % )
Moderate Delay: 7 ( 8 % )
Significant Delay: 4 ( 4 % )
Major Delay: 2 ( 2 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 1 % )

Average Delay: 6 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from August 15, 2025 to February 14, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from February 02, 2025 to January 31, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA919

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
20 February
12:01
London (LHR)
15:32
Dulles (IAD)
08h 31min
Boeing 777-200
Boeing 777-200
Landed - On-time
Thursday
19 February
11:51
London (LHR)
15:04
Dulles (IAD)
08h 13min
Boeing 777-200
Boeing 777-200
Landed - On-time
Wednesday
18 February
12:32
London (LHR)
15:35
London (LHR)
03h 03min
Boeing 777-300
Boeing 777-300
- DIVERTED
Wednesday
18 February
13:01
()
16:10
Dulles (IAD)
Boeing 777-300
Boeing 777-300
Landed - DIVERTED
Tuesday
17 February
11:51
London (LHR)
15:00
Dulles (IAD)
Boeing 777-200
Boeing 777-200
Landed - On-time
Monday
16 February
12:39
London (LHR)
15:38
Dulles (IAD)
Boeing 777-200
Boeing 777-200
Landed - On-time
Sunday
15 February
12:05
London (LHR)
15:13
Dulles (IAD)
Boeing 777-200
Boeing 777-200
Landed - On-time
Saturday
14 February
12:01
London (LHR)
15:21
Dulles (IAD)
Boeing 777-200
Boeing 777-200
Landed - On-time
Friday
13 February
12:18
London (LHR)
15:38
Dulles (IAD)
Boeing 777-200
Boeing 777-200
Landed - On-time
Thursday
12 February
11:59
London (LHR)
15:01
Dulles (IAD)
Boeing 777-200
Boeing 777-200
Landed - On-time