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UA229 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA229, which currently operates between the airports of Dublin - Dublin Airport (Airport Code DUB) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Tuesday, March 17, 2026.

UA229 On Time performance:
77
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

UA229 United Airlines to Dulles

Scheduled - On-time
Delay: 5 minutes
Flight Status for Tuesday March 17, 2026

Airline information

United Airlines
United Airlines
Equipment: Boeing 757-200 (winglets) Passenger

Departure

Dublin (DUB)
March 17, 2026
Dublin Airport
Estimated Departure Time:
12:05
Terminal:
2
Gate:
USPC
Scheduled Departure Time: 12:05

Arrival

Dulles (IAD)
March 17, 2026
Washington Dulles International Airport
Estimated Arrival Time:
16:25
Terminal:
-
Gate:
D4
Scheduled Arrival Time: 16:20
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.dublin-airport.net 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:

- AC3671 - Air Canada

- LH8939 - Lufthansa

Additional Information

Which is the frequency of flight UA229?
The flight UA229 is scheduled to flight on daily basis.

Which is the distance of flight UA229?
The distance between the two airports is 5466 kilometers.

Which is the flight time of flight UA229?
The scheduled flight time gate to gate is: 08:15 hours.
The real flight time gate to gate on average is: 07:17 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Dublin: 2026-03-17 11:50:00
Current Time in Dulles: 2026-03-17 07:50:00

Alternative Flights

The following airline serve the same route between Dublin and Dulles:
Aer Lingus - Flight Number: EI117. (On Time performance: 93 - Average Delay: 3 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 December 14, 2025 to March 13, 2026, we have obtained these figures.
Total number of flights: 44
On Time: 34 ( 77 % )
Moderate Delay: 2 ( 5 % )
Significant Delay: 3 ( 7 % )
Major Delay: 4 ( 9 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 2 % )

Average Delay: 25 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 14, 2025 to March 13, 2026. 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 March 02, 2025 to February 28, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA229

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
16 March
11:59
Dublin (DUB)
16:27
Dulles (IAD)
08h 28min
Boeing 757-200
Boeing 757-200
Landed - On-time
Sunday
15 March
12:11
Dublin (DUB)
16:34
Dulles (IAD)
08h 23min
Boeing 757-200
Boeing 757-200
Landed - On-time
Saturday
14 March
12:17
Dublin (DUB)
16:41
Dulles (IAD)
08h 24min
Boeing 757-200
Boeing 757-200
Landed - Delayed
Friday
13 March
11:54
Dublin (DUB)
16:53
Dulles (IAD)
08h 59min
Boeing 757-200
Boeing 757-200
Landed - Delayed
Thursday
12 March
14:30
Dublin (DUB)
18:46
Dulles (IAD)
08h 16min
Boeing 757-200
Boeing 757-200
Wednesday
11 March
12:00
Dublin (DUB)
16:30
Dulles (IAD)
08h 30min
Boeing 757-200
Boeing 757-200
Landed - On-time
Tuesday
10 March
16:45
Dublin (DUB)
20:55
Dulles (IAD)
08h 10min
Boeing 757-200
Boeing 757-200
Landed - Delayed
Monday
09 March
12:36
Dublin (DUB)
17:01
Dulles (IAD)
08h 25min
Boeing 757-200
Boeing 757-200
Landed - Delayed
Sunday
08 March
12:00
Dublin (DUB)
16:32
Dulles (IAD)
08h 32min
Boeing 757-200
Boeing 757-200
Landed - On-time
Saturday
07 March
11:58
Dublin (DUB)
15:02
Dulles (IAD)
07h 04min
Boeing 757-200
Boeing 757-200
Landed - On-time