| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 01 | ACK | BOS | 10:50 | 11:28 |
Landed
|
Track > |
| May 29 | ACK | BOS | 16:39 | 17:18 |
Landed
|
Track > |
| May 26 | ACK | BOS | 17:09 | 17:48 |
Landed
|
Track > |
| May 25 | ACK | BOS | 13:36 | 14:10 |
Landed Late
|
Track > |
| May 13 | ACK | BOS | 12:02 | 12:43 |
Landed
|
Track > |
| Apr 27 | ACK | BOS | 09:55 | 10:30 |
Landed
|
Track > |
| Apr 26 | ACK | BOS | 09:57 | 10:31 |
Landed
|
Track > |
| Apr 23 | ACK | BOS | 14:45 | 15:45 |
Unknown
|
Track > |
| Dec 08 | ACK | BOS | 09:36 | 10:14 |
Landed
|
Track > |
| Dec 07 | ACK | BOS | 12:15 | 12:50 |
Landed Late
|
Track > |
Cape Air Flight 9K5141 connects Nantucket, United States to Boston, United States, taking off from Nantucket Memorial Airport ACK and landing at Boston Logan International Airport BOS.
How long is the 9K5141 flight from Nantucket to Boston?
The average flight time from Nantucket to Boston is 37 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 229 km/h / 142 mph.
How many 9K5141 flights are operated per week?
2 flights per week. The flight 9K5141 is operated on Monday and Friday.
What is the On-Time Performance (OTP) of Cape Air Flight 9K5141 Nantucket to Boston?
The Airportia On-Time Performance Rating for Cape Air Flight 9K5141 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight 9K5141 arriving at?
Flight 9K5141 arrives at Boston Logan International Airport (BOS) Terminal C.
When was the latest 9K5141 flight?
The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 11:28.
How else can the flight 9K5141 be referenced as?
This Cape Air flight can also be referenced as KAP5141, 9K 5141, KAP 5141.
How often is flight 9K5141 delayed?
On average, 20% of all 9K5141 flights are delayed. The average delay is 40 minutes.
Can I get compensation for my delayed or cancelled 9K5141 flight or baggage issues?
If your 9K5141 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 9K5141 Flight Tracker above for more details.
Flight 9K5141 is code-shared by 1 airline using the flight number B65717
Other flights departing from Nantucket ACK: TJ2005, B61151, UA4489, TJ1017
Other flights arriving at Boston BOS: B61286, DL5600, 9K212, B61151
All flights connecting Nantucket ACK to Boston BOS.
