| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 19 | ATL | SDF | 13:07 | 14:02 |
Landed
|
Track > |
| Dec 18 | ATL | SDF | 13:01 | 13:59 |
Landed
|
Track > |
| Dec 17 | ATL | SDF | 12:58 | 13:53 |
Landed
|
Track > |
| Dec 16 | ATL | SDF | 13:00 | 14:00 |
Landed
|
Track > |
| Dec 15 | ATL | SDF | 13:01 | 14:02 |
Landed
|
Track > |
| Dec 14 | ATL | SDF | 13:13 | 14:08 |
Landed
|
Track > |
| Dec 13 | ATL | SDF | 11:55 | 12:50 |
Landed
|
Track > |
| Dec 12 | ATL | SDF | 13:00 | 13:53 |
Landed
|
Track > |
| Dec 11 | ATL | SDF | 12:49 | 14:11 |
Unknown
|
Track > |
| Dec 10 | ATL | SDF | 13:03 | 14:00 |
Landed
|
Track > |
Delta Air Lines Flight DL2451 connects Atlanta, United States to Louisville, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Louisville International Airport SDF.
How long is the DL2451 flight from Atlanta to Louisville?
The average flight time from Atlanta to Louisville is 56 minutes. The flight distance is 518 km / 322 miles and the average flight speed is 535 km/h / 333 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL2451 Atlanta to Louisville?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL2451 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL2451 flight?
The latest flight took off on Friday, December 19th, 2025 with the flight status being Landed on 14:02.
How else can the flight DL2451 be referenced as?
This Delta Air Lines flight can also be referenced as DAL2451, DL 2451, DAL 2451.
How often is flight DL2451 delayed?
On average, 0% of all DL2451 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled DL2451 flight or baggage issues?
If your DL2451 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL2451 Flight Tracker above for more details.
Flight DL2451 is code-shared by 2 airlines using the flight numbers KE7025, WS6717
Other flights departing from Atlanta ATL: DL2269, DL1283, DL3223, WN330
Other flights arriving at Louisville SDF: DL5629, DL5596, DL3575, WN2655
All flights connecting Atlanta ATL to Louisville SDF.
