| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 18 | SDF | BOS | 11:28 | 13:17 |
Landed
|
Track > |
| Oct 11 | SDF | BOS | 11:28 | 13:25 |
Landed
|
Track > |
KLM Flight KL5401 connects Louisville, United States to Boston, United States, taking off from Louisville International Airport SDF and landing at Boston Logan International Airport BOS.
How long is the KL5401 flight from Louisville to Boston?
The average flight time from Louisville to Boston is 1 hour and 53 minutes. The flight distance is 1331 km / 827 miles and the average flight speed is 708 km/h / 440 mph.
What is the On-Time Performance (OTP) of KLM Flight KL5401 Louisville to Boston?
The Airportia On-Time Performance Rating for KLM Flight KL5401 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KL5401 arriving at?
Flight KL5401 arrives at Boston Logan International Airport (BOS) Terminal A.
When was the latest KL5401 flight?
The latest flight took off on Saturday, October 18th, 2025 with the flight status being Landed on 13:17.
How else can the flight KL5401 be referenced as?
This KLM flight can also be referenced as KLM5401, KL 5401, KLM 5401.
How often is flight KL5401 delayed?
On average, 0% of all KL5401 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled KL5401 flight or baggage issues?
If your KL5401 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 KL5401 Flight Tracker above for more details.
Other flights departing from Louisville SDF: UA5573, DL5643, WN2623, AA5245
Other flights arriving at Boston BOS: DL5643, B62278, WN2452, DL5622
All flights connecting Louisville SDF to Boston BOS.
