| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 06 | ATL | AUS | 11:03 | 12:00 |
Landed
|
Track > |
| Mar 05 | ATL | AUS | 11:06 | 11:59 |
Landed
|
Track > |
| Mar 04 | ATL | AUS | 11:09 | 12:10 |
Landed
|
Track > |
| Mar 03 | ATL | AUS | 11:04 | 12:04 |
Landed
|
Track > |
| Mar 02 | ATL | AUS | 11:12 | 12:08 |
Landed
|
Track > |
| Mar 01 | ATL | AUS | 11:40 | 12:35 |
Landed
|
Track > |
| Feb 27 | ATL | AUS | 12:00 | 13:07 |
Landed Late
|
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| Feb 26 | ATL | AUS | 11:05 | 12:12 |
Landed
|
Track > |
| Feb 25 | ATL | AUS | 11:04 | 12:03 |
Landed
|
Track > |
| Feb 24 | ATL | AUS | 11:33 | 12:26 |
Landed
|
Track > |
Delta Air Lines Flight DL1644 connects Atlanta, United States to Austin, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Austin Bergstrom International Airport AUS.
How long is the DL1644 flight from Atlanta to Austin?
The average flight time from Atlanta to Austin is 1 hour and 58 minutes. The flight distance is 1306 km / 811 miles and the average flight speed is 661 km/h / 410 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1644 Atlanta to Austin?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1644 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL1644 arriving at?
Flight DL1644 arrives at Austin Bergstrom International Airport (AUS) Terminal 3.
When was the latest DL1644 flight?
The latest flight took off on Friday, March 6th, 2026 with the flight status being Landed on 12:00.
How else can the flight DL1644 be referenced as?
This Delta Air Lines flight can also be referenced as DAL1644, DL 1644, DAL 1644.
How often is flight DL1644 delayed?
On average, 10% of all DL1644 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled DL1644 flight or baggage issues?
If your DL1644 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 DL1644 Flight Tracker above for more details.
Flight DL1644 is code-shared by 2 airlines using the flight numbers AM3030, KE3506
Other flights departing from Atlanta ATL: DL5165, DL4735, AA5510, DL2121
Other flights arriving at Austin AUS: DL4441, SY1685, DL876, DL1013
All flights connecting Atlanta ATL to Austin AUS.