| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | BUF | ATL | 19:24 | 21:44 |
Scheduled
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| Jul 18 | BUF | ATL | 17:51 | 20:28 |
Delayed
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| Jul 17 | BUF | ATL | 20:27 | 22:00 |
Landed Late
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| Jul 16 | BUF | ATL | 19:38 | 21:12 |
Landed
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| Jul 15 | BUF | ATL | 19:36 | 21:09 |
Landed
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| Jul 14 | BUF | ATL | 19:24 | 20:58 |
Landed
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| Jul 13 | BUF | ATL | 20:03 | 21:37 |
Landed
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| Jul 12 | BUF | ATL | 20:00 | 21:38 |
Landed
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| Jul 11 | BUF | ATL | 17:40 | 19:19 |
Landed
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| Jul 10 | BUF | ATL | 20:03 | 21:42 |
Landed
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Korean Air Flight KE3668 connects Buffalo, United States to Atlanta, United States, taking off from Buffalo Niagara International Airport BUF and landing at Atlanta Hartsfield-Jackson International Airport ATL.
How long is the KE3668 flight from Buffalo to Atlanta?
The average flight time from Buffalo to Atlanta is 1 hour and 42 minutes. The flight distance is 1147 km / 713 miles and the average flight speed is 670 km/h / 416 mph.
How many KE3668 flights are operated per week?
7 flights per week. The flight KE3668 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Korean Air Flight KE3668 Buffalo to Atlanta?
The Airportia On-Time Performance Rating for Korean Air Flight KE3668 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KE3668 arriving at?
Flight KE3668 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.
When was the latest KE3668 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being En-Route on 20:28.
How else can the flight KE3668 be referenced as?
This Korean Air flight can also be referenced as KAL3668, KE 3668, KAL 3668.
How often is flight KE3668 delayed?
On average, 20% of all KE3668 flights are delayed. The average delay is 37 minutes.
Can I get compensation for my delayed or cancelled KE3668 flight or baggage issues?
If your KE3668 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 KE3668 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: WN450, DL2266, WN757, WN3244
Other flights arriving at Atlanta ATL: DL665, DL1978, DL1848, DL2266
All flights connecting Buffalo BUF to Atlanta ATL.
