UA3665 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA3665, which currently operates between the airports of Ottawa - Ottawa Macdonald-Cartier International Airport (Airport Code YOW) and Newark - Newark Liberty International Airport (Airport Code EWR).
This flight data pertains specifically to the flight's details for Monday, August 18, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3665
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3665
UA3665 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
UA3665 United Airlines to Newark
This flight is not scheduled for December 08, 2025.
This flight is not scheduled for December 08, 2025.
Airline information
United Airlines
Departure
Ottawa (YOW)
August 18, 2025
Ottawa Macdonald-Cartier International Airport
Arrival
Newark (EWR)
August 18, 2025
Newark Liberty International Airport
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:
- AC4398 - Air Canada
Additional Information
Which is the frequency of flight UA3665?
The flight UA3665 is currently not scheduled at Ottawa Airport (YOW).
Which is the distance of flight UA3665?
The distance between the two airports is 329 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA3665 is currently not scheduled at Ottawa Airport (YOW).
Which is the distance of flight UA3665?
The distance between the two airports is 329 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 Ottawa and Newark:
Porter Airlines
- Flight Number: PD2323. (On Time performance: 48 - Average Delay: 30 minutes)
- Flight Number: PD2339. (On Time performance: 49 - Average Delay: 29 minutes)
United Airlines
- Flight Number: UA3629. (On Time performance: 94 - Average Delay: 8 minutes)
- Flight Number: UA3691. (On Time performance: 65 - Average Delay: 30 minutes)
- Flight Number: UA4478.
- Flight Number: UA4481. (On Time performance: 50 - Average Delay: 84 minutes)
Porter Airlines
- Flight Number: PD2323. (On Time performance: 48 - Average Delay: 30 minutes)
- Flight Number: PD2339. (On Time performance: 49 - Average Delay: 29 minutes)
United Airlines
- Flight Number: UA3629. (On Time performance: 94 - Average Delay: 8 minutes)
- Flight Number: UA3691. (On Time performance: 65 - Average Delay: 30 minutes)
- Flight Number: UA4478.
- Flight Number: UA4481. (On Time performance: 50 - Average Delay: 84 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 Weekday: We have gathered available data from last six months, spanning from June 26, 2025 to August 18, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from June 26, 2025 to August 18, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from June 26, 2025 to August 18, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Last Past Flights UA3665
No flights for UA3665 were scheduled in the past month. The last flight took place on Monday, August 18, 2025