| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 04 | ATL | STL | 16:12 | 17:27 |
Landed Late
|
Track > |
| Apr 12 | ATL | STL | 14:44 | 14:54 |
Landed
|
Track > |
| Apr 11 | ATL | STL | 16:15 | 16:27 |
Landed Late
|
Track > |
| Apr 10 | ATL | STL | 15:05 | 15:16 |
Landed
|
Track > |
| Apr 09 | ATL | STL | 14:48 | 15:07 |
Landed
|
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| Apr 08 | ATL | STL | 15:43 | 16:00 |
Landed
|
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| Apr 07 | ATL | STL | 15:43 | 16:04 |
Landed
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| Apr 06 | ATL | STL | 14:41 | 14:58 |
Landed
|
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| Apr 05 | ATL | STL | 14:36 | 15:13 |
Cancelled
|
Track > |
| Claim > | ||||||
| Apr 04 | ATL | STL | 16:42 | 16:55 |
Delayed
|
Track > |
Delta Air Lines Flight DL543 connects Atlanta, United States to St. Louis, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at St. Louis Lambert International Airport STL.
How long is the DL543 flight from Atlanta to St. Louis?
The average flight time from Atlanta to St. Louis is 1 hour and 21 minutes. The flight distance is 779 km / 484 miles and the average flight speed is 583 km/h / 362 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL543 Atlanta to St. Louis?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL543 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL543 arriving at?
Flight DL543 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest DL543 flight?
The latest flight took off on Saturday, July 4th, 2026 with the flight status being Landed on 17:27.
How else can the flight DL543 be referenced as?
This Delta Air Lines flight can also be referenced as DAL543, DL0543, DL 543, DAL 543.
How often is flight DL543 delayed?
On average, 40% of all DL543 flights are delayed. The average delay is 27 minutes.
Can I get compensation for my delayed or cancelled DL543 flight or baggage issues?
If your DL543 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 DL543 Flight Tracker above for more details.
Flight DL543 is code-shared by 6 airlines using the flight numbers AF5994, AM3371, KE5379, KL5499, VS5315, WS7580
Other flights departing from Atlanta ATL: DL151, DL214, DL3083, KG3804
Other flights arriving at St. Louis STL: WN320, AA2714, DL3185, AA4537
All flights connecting Atlanta ATL to St. Louis STL.