DL78 Delta Air Lines - Flight Status
Codeshare Flights
The flight AF3659 from Air France (AF) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL78. Check this page for details about flight DL78.
Below, you can find details about Delta Air Lines flight DL78, which currently operates between the airports of New York - New York John F. Kennedy International Airport (Airport Code JFK) and Prague - Vaclav Havel Airport Prague (Airport Code PRG).
This flight data pertains specifically to the flight's details for Friday, May 09, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL78
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL78
DL78 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
DL78 Delta Air Lines to Prague
Scheduled - On-time
Flight Status for Friday May 09, 2025
This flight was also scheduled for Yesterday (May 08, 2025). See it here
This flight is also scheduled for Tomorrow (May 10, 2025). See it here
Scheduled - On-time
Flight Status for Friday May 09, 2025
Airline information
Delta Air Lines
Equipment: Boeing 767-300 (winglets) Passenger
Departure
New York (JFK)
May 09, 2025
New York John F. Kennedy International Airport
Estimated Departure Time:
06:35 pm
Terminal:
4
Gate:
B25
Scheduled Departure Time: 06:35 pm
Arrival
Prague (PRG)
May 10, 2025
Vaclav Havel Airport Prague
Estimated Arrival Time:
08:30 am
Terminal:
1
Gate:
-
Scheduled Arrival Time: 09:00 am
Disclaimer
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Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AF3659 - Air France
- KL6041 - KLM Royal Dutch Airlines
Additional Information
Which is the frequency of flight DL78?
The flight DL78 is scheduled to flight on Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight DL78?
The distance between the two airports is 4072 miles.
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 New York: 2025-05-09 15:47:24
Current Time in Prague: 2025-05-09 21:47:24
The flight DL78 is scheduled to flight on Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight DL78?
The distance between the two airports is 4072 miles.
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 New York: 2025-05-09 15:47:24
Current Time in Prague: 2025-05-09 21:47:24
Alternative Flights
Delta Air Lines is the only airline operating the route from New York to Prague.
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 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: We have gathered available data from last twelve closed months, spanning from May 09, 2024 to October 05, 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.
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: We have gathered available data from last twelve closed months, spanning from May 09, 2024 to October 05, 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.
Last Past Flights DL78
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
09 May
09 May
06:29 pm
New York (JFK)
New York (JFK)
09:36 am
Prague (PRG)
Prague (PRG)
09h 07min
Boeing 767-300
Boeing 767-300
Landed - Delayed
Thursday
08 May
08 May
07:31 pm
New York (JFK)
New York (JFK)
10:18 am
Prague (PRG)
Prague (PRG)
08h 47min
Boeing 767-300
Boeing 767-300
Landed - Delayed