Informational Guide to Raleigh–Durham International Airport (RDU) - NON OFFICIAL

DL4079 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL4079, which currently operates between the airports of Raleigh/Durham - Raleigh-Durham International Airport (Airport Code RDU) and Austin - Austin-Bergstrom International Airport (Airport Code AUS).
This flight data pertains specifically to the flight's details for Tuesday, May 06, 2025.

DL4079 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

DL4079 Delta Air Lines to Austin

This flight is not scheduled for August 31, 2025.

Airline information

Delta Air Lines
Delta Air Lines

Departure

Raleigh/Durham (RDU)
May 06, 2025
Raleigh-Durham International Airport

Arrival

Austin (AUS)
May 06, 2025
Austin-Bergstrom 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.raleigh-durham-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.

Additional Information

Which is the frequency of flight DL4079?
The flight DL4079 is currently not scheduled at Raleigh Durham Airport (RDU).

Which is the distance of flight DL4079?
The distance between the two airports is 1159 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 Raleigh/Durham: 2025-08-31 11:17:26
Current Time in Austin: 2025-08-31 10:17:26

Alternative Flights

The following airlines serves the same route between Raleigh/Durham and Austin:

Delta Air Lines
- Flight Number: DL4944. (On Time performance: 89 - Average Delay: 8 minutes)
- Flight Number: DL4967. (On Time performance: 61 - Average Delay: 28 minutes)

Southwest Airlines
- Flight Number: WN3750. (On Time performance: 92 - Average Delay: 7 minutes)
- Flight Number: WN711. (On Time performance: 75 - Average Delay: 8 minutes)
- Flight Number: WN989.

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 March 01, 2025 to May 06, 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 02, 2024 to May 06, 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.

Last Past Flights DL4079

No flights for DL4079 were scheduled in the past month. The last flight took place on Tuesday, May 06, 2025