UA3629 United Airlines - Flight Status
Codeshare Flights
The flight AC4161 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA3629. Check this page for details about flight UA3629.
Below, you can find details about United Airlines flight UA3629, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Ottawa - Ottawa Macdonald-Cartier International Airport (Airport Code YOW).
This flight data pertains specifically to the flight's details for Tuesday, August 25, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3629
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3629
UA3629 On Time performance:
100
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
UA3629 United Airlines from Dulles
Scheduled - On-time
Flight Status for Tuesday August 25, 2026
Scheduled - On-time
Flight Status for Tuesday August 25, 2026
Airline information
United Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Dulles (IAD)
August 25, 2026
Washington Dulles International Airport
Estimated Departure Time:
08:15 am
Terminal:
-
Gate:
C24
Scheduled Departure Time: 08:15 am
Arrival
Ottawa (YOW)
August 25, 2026
Ottawa Macdonald-Cartier International Airport
Estimated Arrival Time:
09:56 am
Gate:
3
Scheduled Arrival Time: 09:56 am
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:
- AC4161 - Air Canada
Additional Information
Which is the frequency of flight UA3629?
The flight UA3629 is scheduled to flight on daily basis.
Which is the distance of flight UA3629?
The distance between the two airports is 449 miles.
Which is the flight time of flight UA3629?
The scheduled flight time gate to gate is: 01:41 hours.
The real flight time gate to gate on average is: 01:36 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA3629 is scheduled to flight on daily basis.
Which is the distance of flight UA3629?
The distance between the two airports is 449 miles.
Which is the flight time of flight UA3629?
The scheduled flight time gate to gate is: 01:41 hours.
The real flight time gate to gate on average is: 01:36 hours.
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 Dulles and Ottawa:
United Airlines - Flight Number: UA3566. (On Time performance: 67 - Average Delay: 19 minutes)
United Airlines - Flight Number: UA3566. (On Time performance: 67 - Average Delay: 19 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 August 11, 2026 to August 22, 2026, we have obtained these figures.
Total number of flights: 12
On Time: 12 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 2 minutes.
Total number of flights: 12
On Time: 12 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 2 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 UA3629
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
24 August
24 August
08:29 am
Dulles (IAD)
Dulles (IAD)
10:00 am
Ottawa (YOW)
Ottawa (YOW)
01h 31min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
23 August
23 August
08:13 am
Dulles (IAD)
Dulles (IAD)
09:38 am
Ottawa (YOW)
Ottawa (YOW)
01h 25min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Saturday
22 August
22 August
08:11 am
Dulles (IAD)
Dulles (IAD)
10:04 am
Ottawa (YOW)
Ottawa (YOW)
01h 53min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
21 August
21 August
08:09 am
Dulles (IAD)
Dulles (IAD)
09:48 am
Ottawa (YOW)
Ottawa (YOW)
01h 39min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
20 August
20 August
08:05 am
Dulles (IAD)
Dulles (IAD)
09:42 am
Ottawa (YOW)
Ottawa (YOW)
01h 37min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
19 August
19 August
08:11 am
Dulles (IAD)
Dulles (IAD)
09:31 am
Ottawa (YOW)
Ottawa (YOW)
01h 20min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
18 August
18 August
08:17 am
Dulles (IAD)
Dulles (IAD)
09:42 am
Ottawa (YOW)
Ottawa (YOW)
01h 25min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
17 August
17 August
08:09 am
Dulles (IAD)
Dulles (IAD)
09:40 am
Ottawa (YOW)
Ottawa (YOW)
01h 31min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
16 August
16 August
08:12 am
Dulles (IAD)
Dulles (IAD)
09:40 am
Ottawa (YOW)
Ottawa (YOW)
01h 28min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Saturday
15 August
15 August
08:09 am
Dulles (IAD)
Dulles (IAD)
09:45 am
Ottawa (YOW)
Ottawa (YOW)
01h 36min
Embraer 175 (E
Embraer 175 (E
Landed - On-time