| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 27 | DEN | ATL | 17:18 | 21:52 |
En-Route
|
Track > |
| Aug 26 | DEN | ATL | 16:43 | 21:31 |
Landed
|
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| Aug 25 | DEN | ATL | 16:42 | 21:06 |
Landed
|
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| Aug 24 | DEN | ATL | 16:45 | 21:10 |
Landed
|
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| Aug 23 | DEN | ATL | 18:15 | 22:41 |
Landed Late
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| Aug 22 | DEN | ATL | 18:07 | 22:28 |
Landed Late
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| Aug 21 | DEN | ATL | 17:57 | 22:18 |
Landed Late
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| Aug 20 | DEN | ATL | 16:45 | 21:13 |
Landed
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| Aug 19 | DEN | ATL | 16:38 | 21:02 |
Landed
|
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| Aug 18 | DEN | ATL | 16:41 | 21:04 |
Landed
|
Track > |
Delta Air Lines Flight DL840 connects Denver, United States to Atlanta, United States, taking off from Denver International Airport DEN and landing at Atlanta Hartsfield-Jackson International Airport ATL.
How long is the DL840 flight from Denver to Atlanta?
The average flight time from Denver to Atlanta is 2 hours and 26 minutes. The flight distance is 1927 km / 1197 miles and the average flight speed is 769 km/h / 478 mph.
How many DL840 flights are operated per week?
6 flights per week. The flight DL840 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL840 Denver to Atlanta?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL840 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL840 arriving at?
Flight DL840 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.
When was the latest DL840 flight?
The latest flight took off on Friday, August 28th, 2026 with the flight status being En-Route on 21:52.
How else can the flight DL840 be referenced as?
This Delta Air Lines flight can also be referenced as DAL840, DL0840, DL 840, DAL 840.
How often is flight DL840 delayed?
On average, 30% of all DL840 flights are delayed. The average delay is 37 minutes.
Can I get compensation for my delayed or cancelled DL840 flight or baggage issues?
If your DL840 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 DL840 Flight Tracker above for more details.
Flight DL840 is code-shared by 4 airlines using the flight numbers KE3635, KL5359, LA6456, VS5082
Other flights departing from Denver DEN: OO5039, OO5245, FI670, KG143
Other flights arriving at Atlanta ATL: DL2430, DL2780, DL478, DL2690
All flights connecting Denver DEN to Atlanta ATL.
