| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 17 | DEN | ATL | 13:40 | 18:03 |
Landed
|
Track > |
| Jan 04 | DEN | ATL | 11:11 | 15:29 |
Landed
|
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| Jan 03 | DEN | ATL | 11:15 | 15:31 |
Landed
|
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| Jan 02 | DEN | ATL | 11:12 | 15:36 |
Landed
|
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| Jan 01 | DEN | ATL | 12:30 | 16:41 |
Delayed
|
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| Dec 31 | DEN | ATL | 11:31 | 15:50 |
Landed
|
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| Dec 30 | DEN | ATL | 11:21 | 15:46 |
Landed
|
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| Dec 29 | DEN | ATL | 11:49 | 15:57 |
Landed
|
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| Dec 28 | DEN | ATL | 11:18 | 15:35 |
Landed
|
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| Dec 27 | DEN | ATL | 12:33 | 16:54 |
Delayed
|
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KLM Flight KL5221 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 KL5221 flight from Denver to Atlanta?
The average flight time from Denver to Atlanta is 2 hours and 18 minutes. The flight distance is 1927 km / 1197 miles and the average flight speed is 838 km/h / 520 mph.
What is the On-Time Performance (OTP) of KLM Flight KL5221 Denver to Atlanta?
The Airportia On-Time Performance Rating for KLM Flight KL5221 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KL5221 arriving at?
Flight KL5221 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.
When was the latest KL5221 flight?
The latest flight took off on Saturday, January 17th, 2026 with the flight status being Landed on 18:03.
How else can the flight KL5221 be referenced as?
This KLM flight can also be referenced as KLM5221, KL 5221, KLM 5221.
How often is flight KL5221 delayed?
On average, 50% of all KL5221 flights are delayed. The average delay is 28 minutes.
Can I get compensation for my delayed or cancelled KL5221 flight or baggage issues?
If your KL5221 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 KL5221 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN1935, DL2181, OO5019, WN47
Other flights arriving at Atlanta ATL: DL9960, DL2181, DL1157, DL5333
All flights connecting Denver DEN to Atlanta ATL.