| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 05 | IAH | ATL | 17:08 | 19:40 |
Landed
|
Track > |
| Oct 04 | IAH | ATL | 17:34 | 20:09 |
Landed
|
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| Oct 03 | IAH | ATL | 17:57 | 20:35 |
Landed
|
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| Oct 02 | IAH | ATL | 17:12 | 19:44 |
Landed
|
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| Oct 01 | IAH | ATL | 17:32 | 20:05 |
Landed
|
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| Sep 30 | IAH | ATL | 19:10 | 21:51 |
Delayed
|
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| Sep 29 | IAH | ATL | 17:07 | 19:46 |
Landed
|
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| Sep 28 | IAH | ATL | 16:58 | 19:34 |
Landed
|
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| Sep 27 | IAH | ATL | 17:03 | 19:39 |
Landed
|
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| Sep 26 | IAH | ATL | 17:28 | 20:03 |
Landed
|
Track > |
Delta Air Lines Flight DL1223 connects Houston, United States to Atlanta, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Atlanta Hartsfield-Jackson International Airport ATL.
How long is the DL1223 flight from Houston to Atlanta?
The average flight time from Houston to Atlanta is 1 hour and 35 minutes. The flight distance is 1108 km / 688 miles and the average flight speed is 695 km/h / 432 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1223 Houston to Atlanta?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1223 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL1223 arriving at?
Flight DL1223 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.
When was the latest DL1223 flight?
The latest flight took off on Tuesday, October 6th, 2026 with the flight status being Landed on 19:40.
How else can the flight DL1223 be referenced as?
This Delta Air Lines flight can also be referenced as DAL1223, DL 1223, DAL 1223.
How often is flight DL1223 delayed?
On average, 30% of all DL1223 flights are delayed. The average delay is 37 minutes.
Can I get compensation for my delayed or cancelled DL1223 flight or baggage issues?
If your DL1223 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 DL1223 Flight Tracker above for more details.
Flight DL1223 is code-shared by 7 airlines using the flight numbers AF8802, AM3185, KE7074, KL7236, LA6157, VS5134, WS7312
Other flights departing from Houston IAH: YV6288, UA1280, UA1902, YV6129
Other flights arriving at Atlanta ATL: DL1728, 9E5314, DL2600, 9E5045
All flights connecting Houston IAH to Atlanta ATL.
