UA557 United Airlines - Flight Status
Codeshare Flights
The flight AC3396 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA557. Check this page for details about flight UA557.
Below, you can find details about United Airlines flight UA557, which currently operates between the airports of Raleigh/Durham - Raleigh-Durham International Airport (Airport Code RDU) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Saturday, October 24, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA557
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA557
UA557 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
UA557 United Airlines to Dulles
Landed - On-time
Flight Status for Saturday October 24, 2026
Landed - On-time
Flight Status for Saturday October 24, 2026
Airline information
United Airlines
Equipment: Airbus A319
Departure
Raleigh/Durham (RDU)
October 24, 2026
Raleigh-Durham International Airport
Departed at:
02:55 pm
Terminal:
2
Gate:
D13
Scheduled Departure Time: 03:05 pm
Arrival
Dulles (IAD)
October 24, 2026
Washington Dulles International Airport
Arrived at:
04:03 pm
Terminal:
-
Gate:
D24
Scheduled Arrival Time: 04:12 pm
Baggage: 4
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.raleigh-durham-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:
- AC3396 - Air Canada
- LH8831 - Lufthansa
- OS7824 - Austrian
- SN8987 - Brussels Airlines
Additional Information
Which is the frequency of flight UA557?
The flight UA557 is currently not scheduled at Raleigh Durham Airport (RDU).
Which is the distance of flight UA557?
The distance between the two airports is 225 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA557 is currently not scheduled at Raleigh Durham Airport (RDU).
Which is the distance of flight UA557?
The distance between the two airports is 225 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 airline serve the same route between Raleigh/Durham and Dulles:
United Airlines - Flight Number: UA1535. (On Time performance: 88 - Average Delay: 6 minutes)
United Airlines - Flight Number: UA1535. (On Time performance: 88 - Average Delay: 6 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 UA557
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
17 October
17 October
03:03 pm
Raleigh/Durham (RDU)
Raleigh/Durham (RDU)
03:56 pm
Dulles (IAD)
Dulles (IAD)
00h 53min
Airbus A320
Airbus A320
Landed - On-time
Saturday
03 October
03 October
03:00 pm
Raleigh/Durham (RDU)
Raleigh/Durham (RDU)
04:11 pm
Dulles (IAD)
Dulles (IAD)
01h 11min
Airbus A320
Airbus A320
Landed - On-time
Saturday
26 September
26 September
03:52 pm
Raleigh/Durham (RDU)
Raleigh/Durham (RDU)
05:08 pm
Dulles (IAD)
Dulles (IAD)
01h 16min
Airbus A319
Airbus A319
Landed - Delayed