UA1643 United Airlines - Flight Status
This website is an informational guide and is not sponsored by, endorsed by, associated with, or affiliated with the Metropolitan Washington Airports Authority, and that visitors intending to reach the official site should visit flydulles.com
Below, you can find details about United Airlines flight UA1643, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Los Angeles - Los Angeles International Airport (Airport Code LAX).
This flight data pertains specifically to the flight's details for Saturday, February 22, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1643
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1643
UA1643 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA1643 United Airlines to Los Angeles
Scheduled - On-time
Flight Status for Saturday February 22, 2025
This flight was also scheduled for Yesterday (February 21, 2025). See it here
This flight is also scheduled for Tomorrow (February 23, 2025). See it here
Scheduled - On-time
Flight Status for Saturday February 22, 2025
Airline information
United Airlines
Equipment: Boeing 737-800 Passenger
Departure
Dulles (IAD)
February 22, 2025
Washington Dulles International Airport
Estimated Departure Time:
10:20 pm
Concourse:
C
Gate:
C25
Scheduled Departure Time: 10:20 pm
Arrival
Los Angeles (LAX)
February 23, 2025
Los Angeles International Airport
Estimated Arrival Time:
01:20 am
Terminal:
C
Gate:
73
Scheduled Arrival Time: 01:20 am
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.washington-airport.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:
- CA7234 - Air China
- NZ9593 - Air New Zealand
- VA8373 - Virgin Australia
Additional Information
Which is the frequency of flight UA1643?
The flight UA1643 is scheduled to flight on daily basis.
Which is the distance of flight UA1643?
The distance between the two airports is 2284 miles.
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 Dulles: 2025-02-22 02:19:36
Current Time in Los Angeles: 2025-02-21 23:19:36
The flight UA1643 is scheduled to flight on daily basis.
Which is the distance of flight UA1643?
The distance between the two airports is 2284 miles.
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 Dulles: 2025-02-22 02:19:36
Current Time in Los Angeles: 2025-02-21 23:19:36
Alternative Flights
The following airlines serves the same route between Dulles and Los Angeles:
Air China
- Flight Number: CA818. (On Time performance: 96 - Average Delay: 3 minutes)
United Airlines
- Flight Number: UA1053. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: UA1689. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: UA1715. (On Time performance: 100 - Average Delay: 4 minutes)
- Flight Number: UA2276. (On Time performance: 68 - Average Delay: 31 minutes)
- Flight Number: UA2303. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: UA445. (On Time performance: 100 - Average Delay: 4 minutes)
- Flight Number: UA667. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: UA773. (On Time performance: 84 - Average Delay: 10 minutes)
Air China
- Flight Number: CA818. (On Time performance: 96 - Average Delay: 3 minutes)
United Airlines
- Flight Number: UA1053. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: UA1689. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: UA1715. (On Time performance: 100 - Average Delay: 4 minutes)
- Flight Number: UA2276. (On Time performance: 68 - Average Delay: 31 minutes)
- Flight Number: UA2303. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: UA445. (On Time performance: 100 - Average Delay: 4 minutes)
- Flight Number: UA667. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: UA773. (On Time performance: 84 - Average Delay: 10 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA1643
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
22 February
22 February
10:20 pm
Dulles (IAD)
Dulles (IAD)
12:46 am
Los Angeles (LAX)
Los Angeles (LAX)
05h 26min
Boeing 737-900
Boeing 737-900
- On-time
Friday
21 February
21 February
10:15 pm
Dulles (IAD)
Dulles (IAD)
12:49 am
Los Angeles (LAX)
Los Angeles (LAX)
05h 34min
Boeing 737MAX
Boeing 737MAX
- On-time
Thursday
20 February
20 February
10:36 pm
Dulles (IAD)
Dulles (IAD)
01:29 am
Los Angeles (LAX)
Los Angeles (LAX)
05h 53min
Boeing 737MAX
Boeing 737MAX
- On-time
Wednesday
19 February
19 February
10:16 pm
Dulles (IAD)
Dulles (IAD)
01:03 am
Los Angeles (LAX)
Los Angeles (LAX)
05h 47min
Boeing 737MAX
Boeing 737MAX
- On-time
Tuesday
18 February
18 February
10:17 pm
Dulles (IAD)
Dulles (IAD)
01:39 am
Los Angeles (LAX)
Los Angeles (LAX)
06h 22min
Boeing 737MAX
Boeing 737MAX
- Delayed
Monday
17 February
17 February
10:25 pm
Dulles (IAD)
Dulles (IAD)
01:46 am
Los Angeles (LAX)
Los Angeles (LAX)
06h 21min
Boeing 737MAX
Boeing 737MAX
- Delayed
Sunday
16 February
16 February
10:16 pm
Dulles (IAD)
Dulles (IAD)
01:01 am
Los Angeles (LAX)
Los Angeles (LAX)
05h 45min
Boeing 737-800
Boeing 737-800
- On-time
Saturday
15 February
15 February
10:14 pm
Dulles (IAD)
Dulles (IAD)
01:06 am
Los Angeles (LAX)
Los Angeles (LAX)
05h 52min
Boeing 737MAX
Boeing 737MAX
- On-time
Friday
14 February
14 February
10:27 pm
Dulles (IAD)
Dulles (IAD)
01:28 am
Los Angeles (LAX)
Los Angeles (LAX)
06h 01min
Boeing 737MAX
Boeing 737MAX
Landed - On-time