UA2440 United Airlines - Flight Status
Codeshare Flights
The flight LH7479 from Lufthansa (LH) is a codeshare flight operated by United Airlines (UA) under the flight number UA2440. Check this page for details about flight UA2440.
Below, you can find details about United Airlines flight UA2440, which currently operates between the airports of Los Angeles - Los Angeles International Airport (Airport Code LAX) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Wednesday, December 17, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA2440
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA2440
UA2440 On Time performance:
83
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
UA2440 United Airlines to Dulles
Landed - On-time
Flight Status for Wednesday December 17, 2025
Landed - On-time
Flight Status for Wednesday December 17, 2025
Airline information
United Airlines
Equipment: Boeing 787-9
Departure
Los Angeles (LAX)
December 17, 2025
Los Angeles International Airport
Departed at:
08:45 am
Terminal:
7
Gate:
74
Scheduled Departure Time: 08:40 am
Arrival
Dulles (IAD)
December 17, 2025
Washington Dulles International Airport
Arrived at:
04:21 pm
Terminal:
-
Gate:
D21
Scheduled Arrival Time: 04:26 pm
Baggage: 2
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.los-angeles-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:
- LH7479 - Lufthansa
- NZ9573 - Air New Zealand
- OS7868 - Austrian
- SN8857 - Brussels Airlines
- VA8366 - Virgin Australia
Additional Information
Which is the frequency of flight UA2440?
The flight UA2440 is scheduled to flight on daily basis.
Which is the distance of flight UA2440?
The distance between the two airports is 2284 miles.
Which is the flight time of flight UA2440?
The scheduled flight time gate to gate is: 04:46 hours.
The real flight time gate to gate on average is: 04:39 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 Los Angeles: 2025-12-18 23:08:19
Current Time in Dulles: 2025-12-19 02:08:19
The flight UA2440 is scheduled to flight on daily basis.
Which is the distance of flight UA2440?
The distance between the two airports is 2284 miles.
Which is the flight time of flight UA2440?
The scheduled flight time gate to gate is: 04:46 hours.
The real flight time gate to gate on average is: 04:39 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 Los Angeles: 2025-12-18 23:08:19
Current Time in Dulles: 2025-12-19 02:08:19
Alternative Flights
The following airline serve the same route between Los Angeles and Dulles:
United Airlines - Flight Number: UA1573. (On Time performance: 94 - Average Delay: 4 minutes)
United Airlines - Flight Number: UA1573. (On Time performance: 94 - Average Delay: 4 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from December 02, 2025 to December 13, 2025, we have obtained these figures.
Total number of flights: 12
On Time: 10 ( 83 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 8 % )
Major Delay: 1 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 11 minutes.
Total number of flights: 12
On Time: 10 ( 83 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 8 % )
Major Delay: 1 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 11 minutes.
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 UA2440
Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
17 December
17 December
08:45 am
Los Angeles (LAX)
Los Angeles (LAX)
04:21 pm
Dulles (IAD)
Dulles (IAD)
04h 36min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
16 December
16 December
08:40 am
Los Angeles (LAX)
Los Angeles (LAX)
04:40 pm
Dulles (IAD)
Dulles (IAD)
05h 00min
Boeing 787-9
Boeing 787-9
Landed - On-time
Monday
15 December
15 December
08:38 am
Los Angeles (LAX)
Los Angeles (LAX)
04:32 pm
Dulles (IAD)
Dulles (IAD)
04h 54min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
14 December
14 December
09:42 am
Los Angeles (LAX)
Los Angeles (LAX)
05:22 pm
Dulles (IAD)
Dulles (IAD)
04h 40min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Saturday
13 December
13 December
09:59 am
Los Angeles (LAX)
Los Angeles (LAX)
05:56 pm
Dulles (IAD)
Dulles (IAD)
04h 57min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Friday
12 December
12 December
08:38 am
Los Angeles (LAX)
Los Angeles (LAX)
04:31 pm
Dulles (IAD)
Dulles (IAD)
04h 53min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
11 December
11 December
08:34 am
Los Angeles (LAX)
Los Angeles (LAX)
04:22 pm
Dulles (IAD)
Dulles (IAD)
04h 48min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
10 December
10 December
08:39 am
Los Angeles (LAX)
Los Angeles (LAX)
04:22 pm
Dulles (IAD)
Dulles (IAD)
04h 43min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
09 December
09 December
08:33 am
Los Angeles (LAX)
Los Angeles (LAX)
04:27 pm
Dulles (IAD)
Dulles (IAD)
04h 54min
Boeing 787-9
Boeing 787-9
Landed - On-time
Monday
08 December
08 December
08:33 am
Los Angeles (LAX)
Los Angeles (LAX)
04:11 pm
Dulles (IAD)
Dulles (IAD)
04h 38min
Boeing 787-9
Boeing 787-9
Landed - On-time