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

UA3689 United Airlines - Flight Status

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Codeshare Flights
The flight CM2142 from Copa Airlines (CM) is a codeshare flight operated by United Airlines (UA) under the flight number UA3689. Check this page for details about flight UA3689.

Below, you can find details about United Airlines flight UA3689, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Buffalo - Buffalo Niagara International Airport (Airport Code BUF).
This flight data pertains specifically to the flight's details for Wednesday, November 27, 2024.

UA3689 On Time performance:
90
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

UA3689 United Airlines to Buffalo

Scheduled - On-time
Flight Status for Wednesday November 27, 2024
This flight was also scheduled for Yesterday (November 26, 2024). See it here
This flight is also scheduled for Tomorrow (November 28, 2024). See it here

Airline information

United Airlines
United Airlines
Equipment: Embraer 170

Departure

Dulles (IAD)
November 27, 2024
Washington Dulles International Airport
Estimated Departure Time:
05:30 pm
Concourse:
Z
Gate:
Z7
Scheduled Departure Time: 05:30 pm

Arrival

Buffalo (BUF)
November 27, 2024
Buffalo Niagara International Airport
Estimated Arrival Time:
06:52 pm
Terminal:
Z
Gate:
10
Scheduled Arrival Time: 06:52 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.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:

- AV2042 - Avianca

- CM2142 - Copa Airlines

- LH7566 - Lufthansa

- SN8933 - Brussels Airlines

Additional Information

Which is the frequency of flight UA3689?
The flight UA3689 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight UA3689?
The distance between the two airports is 283 miles.

Which is the flight time of flight UA3689?
The scheduled flight time gate to gate is: 01:22 hours.
The real flight time gate to gate on average is: 01:20 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 Buffalo:
United Airlines - Flight Number: UA3708. (On Time performance: 79 - 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.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from October 27, 2024 to November 22, 2024, we have obtained these figures.
Total number of flights: 20
On Time: 18 ( 90 % )
Moderate Delay: 1 ( 5 % )
Significant Delay: 1 ( 5 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 5 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 27, 2024 to November 22, 2024. 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.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from January 09, 2024 to October 31, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights UA3689

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
26 November
05:19 pm
Dulles (IAD)
06:53 pm
Buffalo (BUF)
01h 34min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
24 November
05:25 pm
Dulles (IAD)
06:43 pm
Buffalo (BUF)
01h 18min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
22 November
05:29 pm
Dulles (IAD)
06:55 pm
Buffalo (BUF)
01h 26min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
21 November
05:22 pm
Dulles (IAD)
06:31 pm
Buffalo (BUF)
01h 09min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
20 November
06:30 pm
Dulles (IAD)
07:46 pm
Buffalo (BUF)
01h 16min
Embraer 170
Embraer 170
Landed - Delayed
Tuesday
19 November
05:28 pm
Dulles (IAD)
06:42 pm
Buffalo (BUF)
01h 14min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
18 November
05:21 pm
Dulles (IAD)
06:39 pm
Buffalo (BUF)
01h 18min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
17 November
05:29 pm
Dulles (IAD)
06:48 pm
Buffalo (BUF)
01h 19min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
15 November
05:27 pm
Dulles (IAD)
06:52 pm
Buffalo (BUF)
01h 25min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
14 November
05:35 pm
Dulles (IAD)
06:57 pm
Buffalo (BUF)
01h 22min
Embraer 175 (E
Embraer 175 (E
Landed - On-time