Washington Dulles Airport Informational Guide to Washington Dulles Airport (IAD) - NON OFFICIAL

UA1831 United Airlines - Flight Status

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Below, you can find details about United Airlines flight UA1831, which currently operates between the airports of Atlanta - Atlanta Hartsfield-Jackson International Airport (Airport Code ATL) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Tuesday, March 11, 2025.

UA1831 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

UA1831 United Airlines from Atlanta

Landed - On-time
Flight Status for Tuesday March 11, 2025
This flight was also scheduled for Yesterday (March 10, 2025). See it here
This flight is also scheduled for Tomorrow (March 12, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737-800 Passenger

Departure

Atlanta (ATL)
March 11, 2025
Atlanta Hartsfield-Jackson International Airport
Departed at:
02:35 pm
Terminal:
N
Gate:
T19
Scheduled Departure Time: 02:42 pm

Arrival

Dulles (IAD)
March 11, 2025
Washington Dulles International Airport
Arrived at:
04:29 pm
Concourse:
D
Gate:
D20
Scheduled Arrival Time: 04:30 pm
Baggage: 3
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:

- LH7443 - Lufthansa

- SN8845 - Brussels Airlines

Additional Information

Which is the frequency of flight UA1831?
The flight UA1831 is scheduled to flight on daily basis.

Which is the distance of flight UA1831?
The distance between the two airports is 535 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

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

Delta Air Lines
- Flight Number: DL1309. (On Time performance: 83 - Average Delay: 13 minutes)
- Flight Number: DL1400. (On Time performance: 73 - Average Delay: 19 minutes)
- Flight Number: DL1444. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: DL1695. (On Time performance: 68 - Average Delay: 18 minutes)
- Flight Number: DL2549. (On Time performance: 69 - Average Delay: 32 minutes)
- Flight Number: DL2902. (On Time performance: 70 - Average Delay: 9 minutes)

Frontier Airlines
- Flight Number: F94708. (On Time performance: 68 - Average Delay: 24 minutes)

United Airlines
- Flight Number: UA2634. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: UA267.
- Flight Number: UA562. (On Time performance: 70 - Average Delay: 22 minutes)
- Flight Number: UA632. (On Time performance: 81 - Average Delay: 17 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

Last Past Flights UA1831

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
10 March
02:37 pm
Atlanta (ATL)
04:20 pm
Dulles (IAD)
01h 43min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
09 March
04:56 pm
Atlanta (ATL)
06:27 pm
Dulles (IAD)
01h 31min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Saturday
08 March
02:44 pm
Atlanta (ATL)
04:19 pm
Dulles (IAD)
01h 35min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
07 March
02:39 pm
Atlanta (ATL)
04:21 pm
Dulles (IAD)
01h 42min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
06 March
02:42 pm
Atlanta (ATL)
04:33 pm
Dulles (IAD)
01h 51min
Boeing 737-800
Boeing 737-800
Landed - On-time