UA4455 United Airlines - Flight Status
Warning
This flight has been diverted and landed in a different airport than scheduled. Contact airline to obtain more information. This was the original destination:
Dulles (IAD) - Washington Dulles International Airport
There is more than one flight with the same flight number on the same day. This is the other flight:
UA4455 Ottawa (YOW) to Dulles (IAD) Departure: 11:07 pm Arrival: 12:53 am Check flight
Below, you can find details about United Airlines flight UA4455, which currently operates between the airports of Ottawa - Ottawa Macdonald-Cartier International Airport (Airport Code YOW) and Ottawa - Ottawa Macdonald-Cartier International Airport (Airport Code YOW).
This flight data pertains specifically to the flight's details for Sunday, June 14, 2026.
UA4455 On Time performance:
75
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
UA4455 United Airlines to Ottawa
Landed - Delayed
Delay: 212 minutes
Flight Status for Sunday June 14, 2026
This flight is also scheduled for Today (June 15, 2026). See it here
Landed - Delayed
Delay: 212 minutes
Flight Status for Sunday June 14, 2026
Airline information
United Airlines
Equipment: Canadair (Bombardier) Regional Jet 550
Departure
Ottawa (YOW)
June 14, 2026
Ottawa Macdonald-Cartier International Airport
Departed at:
11:30 pm
Gate:
2
Scheduled Departure Time: 07:30 pm
Arrival
Ottawa (YOW)
June 14, 2026
Ottawa Macdonald-Cartier International Airport
Arrived at:
12:45 am (2026-06-15)
Terminal:
-
Gate:
-
Scheduled Arrival Time: 09:13 pm
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.ottawa-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:
- AC4694 - Air Canada