UA3942 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA3942, 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 Tuesday, November 03, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3942
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3942
UA3942 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
UA3942 United Airlines to Dulles
Scheduled - On-time
Flight Status for Tuesday November 03, 2026
Scheduled - On-time
Flight Status for Tuesday November 03, 2026
Airline information
United Airlines
Departure
London (LHR)
November 03, 2026
London Heathrow Airport
Estimated Departure Time:
07:55
Terminal:
-
Gate:
-
Scheduled Departure Time: 07:55
Arrival
Dulles (IAD)
November 03, 2026
Washington Dulles International Airport
Estimated Arrival Time:
11:15
Terminal:
-
Gate:
E5A
Scheduled Arrival Time: 11:15
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.
Additional Information
Which is the frequency of flight UA3942?
The flight UA3942 is currently not scheduled at London Heathrow Airport (LHR).
Which is the distance of flight UA3942?
The distance between the two airports is 5903 kilometers.
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: 2026-11-03 07:49:07
Current Time in Dulles: 2026-11-03 02:49:07
The flight UA3942 is currently not scheduled at London Heathrow Airport (LHR).
Which is the distance of flight UA3942?
The distance between the two airports is 5903 kilometers.
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: 2026-11-03 07:49:07
Current Time in Dulles: 2026-11-03 02:49:07
Alternative Flights
The following airlines serves the same route between London and Dulles:
British Airways
- Flight Number: BA217. (On Time performance: 70 - Average Delay: 13 minutes)
- Flight Number: BA291. (On Time performance: 55 - Average Delay: 19 minutes)
- Flight Number: BA293. (On Time performance: 52 - Average Delay: 21 minutes)
United Airlines
- Flight Number: UA919. (On Time performance: 73 - Average Delay: 17 minutes)
- Flight Number: UA925. (On Time performance: 83 - Average Delay: 20 minutes)
Virgin Atlantic
- Flight Number: VS21. (On Time performance: 51 - Average Delay: 27 minutes)
British Airways
- Flight Number: BA217. (On Time performance: 70 - Average Delay: 13 minutes)
- Flight Number: BA291. (On Time performance: 55 - Average Delay: 19 minutes)
- Flight Number: BA293. (On Time performance: 52 - Average Delay: 21 minutes)
United Airlines
- Flight Number: UA919. (On Time performance: 73 - Average Delay: 17 minutes)
- Flight Number: UA925. (On Time performance: 83 - Average Delay: 20 minutes)
Virgin Atlantic
- Flight Number: VS21. (On Time performance: 51 - Average Delay: 27 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 UA3942
No flights for UA3942 were scheduled in the past month. The last flight took place on Tuesday, November 03, 2026