DL91 Delta Air Lines - Flight Status
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Below, you can find details about Delta Air Lines flight DL91, which currently operates between the airports of Zurich - Zurich Airport (Airport Code ZRH) and Atlanta - Atlanta Hartsfield-Jackson International Airport (Airport Code ATL).
This flight data pertains specifically to the flight's details for Friday, August 29, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights DL91
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights DL91
DL91 On Time performance:
68
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
DL91 Delta Air Lines to Atlanta
En Route - On-time
Flight Status for Friday August 29, 2025
This flight was also scheduled for Yesterday (August 28, 2025). See it here
This flight is also scheduled for Tomorrow (August 30, 2025). See it here
En Route - On-time
Flight Status for Friday August 29, 2025
Airline information
Delta Air Lines
Equipment: Boeing 767-300 (winglets) Passenger
Departure
Zurich (ZRH)
August 29, 2025
Zurich Airport
Departed at:
10:08
Gate:
E27
Scheduled Departure Time: 10:10
Arrival
Atlanta (ATL)
August 29, 2025
Atlanta Hartsfield-Jackson International Airport
Estimated Arrival Time:
14:26
Terminal:
I
Gate:
E04
Scheduled Arrival Time: 14:30
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.zurich-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.
Additional Information
Which is the frequency of flight DL91?
The flight DL91 is scheduled to flight on daily basis.
Which is the distance of flight DL91?
The distance between the two airports is 7536 kilometers.
Which is the flight time of flight DL91?
The scheduled flight time gate to gate is: 10:20 hours.
The real flight time gate to gate on average is: 10:17 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 Zurich: 2025-08-29 14:56:25
Current Time in Atlanta: 2025-08-29 08:56:25
The flight DL91 is scheduled to flight on daily basis.
Which is the distance of flight DL91?
The distance between the two airports is 7536 kilometers.
Which is the flight time of flight DL91?
The scheduled flight time gate to gate is: 10:20 hours.
The real flight time gate to gate on average is: 10:17 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 Zurich: 2025-08-29 14:56:25
Current Time in Atlanta: 2025-08-29 08:56:25
Alternative Flights
Delta Air Lines is the only airline operating the route from Zurich to Atlanta.
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 Weekday: We have gathered available data from last six months, spanning from April 15, 2025 to August 27, 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 August 03, 2024 to July 31, 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.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 28, 2025 to August 27, 2025, we have obtained these figures.
Total number of flights: 92
On Time: 63 ( 68 % )
Moderate Delay: 5 ( 5 % )
Significant Delay: 10 ( 11 % )
Major Delay: 13 ( 14 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 1 % )
Average Delay: 23 minutes.
Total number of flights: 92
On Time: 63 ( 68 % )
Moderate Delay: 5 ( 5 % )
Significant Delay: 10 ( 11 % )
Major Delay: 13 ( 14 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 1 % )
Average Delay: 23 minutes.
Last Past Flights DL91
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
28 August
28 August
09:56
Zurich (ZRH)
Zurich (ZRH)
14:10
Atlanta (ATL)
Atlanta (ATL)
10h 14min
Boeing 767-300
Boeing 767-300
Landed - On-time
Wednesday
27 August
27 August
10:00
Zurich (ZRH)
Zurich (ZRH)
14:00
Atlanta (ATL)
Atlanta (ATL)
10h 00min
Boeing 767-300
Boeing 767-300
Landed - On-time
Tuesday
26 August
26 August
10:52
Zurich (ZRH)
Zurich (ZRH)
15:09
Atlanta (ATL)
Atlanta (ATL)
10h 17min
Boeing 767-300
Boeing 767-300
Landed - Delayed
Monday
25 August
25 August
09:59
Zurich (ZRH)
Zurich (ZRH)
14:11
Atlanta (ATL)
Atlanta (ATL)
10h 12min
Boeing 767-300
Boeing 767-300
Landed - On-time
Sunday
24 August
24 August
09:57
Zurich (ZRH)
Zurich (ZRH)
14:19
Atlanta (ATL)
Atlanta (ATL)
10h 22min
Boeing 767-300
Boeing 767-300
Landed - On-time
Saturday
23 August
23 August
11:00
Zurich (ZRH)
Zurich (ZRH)
15:00
Atlanta (ATL)
Atlanta (ATL)
10h 00min
Boeing 767-300
Boeing 767-300
Landed - Delayed
Friday
22 August
22 August
11:27
Zurich (ZRH)
Zurich (ZRH)
15:13
Atlanta (ATL)
Atlanta (ATL)
09h 46min
Boeing 767-300
Boeing 767-300
Landed - Delayed
Thursday
21 August
21 August
10:06
Zurich (ZRH)
Zurich (ZRH)
14:09
Atlanta (ATL)
Atlanta (ATL)
10h 03min
Boeing 767-300
Boeing 767-300
Landed - On-time
Wednesday
20 August
20 August
10:52
Zurich (ZRH)
Zurich (ZRH)
14:37
Atlanta (ATL)
Atlanta (ATL)
09h 45min
Boeing 767-300
Boeing 767-300
Landed - On-time
Tuesday
19 August
19 August
10:09
Zurich (ZRH)
Zurich (ZRH)
14:06
Atlanta (ATL)
Atlanta (ATL)
09h 57min
Boeing 767-300
Boeing 767-300
Landed - On-time