| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 20 | BOS | MKE | 16:25 | 18:17 |
Delayed
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| Jul 19 | BOS | MKE | 17:01 | 18:10 |
Landed
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| Jul 17 | BOS | MKE | 17:08 | 18:14 |
Landed
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| Jul 16 | BOS | MKE | 16:54 | 18:11 |
Landed
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| Jul 15 | BOS | MKE | 16:47 | 18:03 |
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| Jul 14 | BOS | MKE | 16:44 | 17:46 |
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| Jul 13 | BOS | MKE | 16:40 | 17:35 |
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| Jul 12 | BOS | MKE | 17:03 | 18:04 |
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| Jul 10 | BOS | MKE | 16:30 | 17:43 |
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| Jul 09 | BOS | MKE | 18:02 | 19:15 |
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Korean Air Flight KE3971 connects Boston, United States to Milwaukee, United States, taking off from Boston Logan International Airport BOS and landing at Milwaukee General Mitchell International Airport MKE.
How long is the KE3971 flight from Boston to Milwaukee?
The average flight time from Boston to Milwaukee is 2 hours and 8 minutes. The flight distance is 1380 km / 858 miles and the average flight speed is 632 km/h / 393 mph.
How many KE3971 flights are operated per week?
6 flights per week. The flight KE3971 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Korean Air Flight KE3971 Boston to Milwaukee?
The Airportia On-Time Performance Rating for Korean Air Flight KE3971 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KE3971 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Scheduled on 18:17.
How else can the flight KE3971 be referenced as?
This Korean Air flight can also be referenced as KAL3971, KE 3971, KAL 3971.
How often is flight KE3971 delayed?
On average, 10% of all KE3971 flights are delayed. The average delay is 58 minutes.
Can I get compensation for my delayed or cancelled KE3971 flight or baggage issues?
If your KE3971 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 KE3971 Flight Tracker above for more details.
Other flights departing from Boston BOS: DL318, DL5619, DL399, WN749
Other flights arriving at Milwaukee MKE: DL5619, UA3562, DL4462, AA6211
All flights connecting Boston BOS to Milwaukee MKE.
