| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 16 | ACK | BOS | 19:21 | 20:03 |
Landed
|
Track > |
| Aug 14 | ACK | BOS | 19:36 | 20:14 |
Landed Late
|
Track > |
| Aug 13 | ACK | BOS | 18:30 | 19:25 |
En-Route
|
Track > |
| Aug 12 | ACK | BOS | 18:29 | 19:14 |
Landed
|
Track > |
| Aug 11 | ACK | BOS | 18:29 | 19:25 |
En-Route
|
Track > |
| Aug 07 | ACK | BOS | 18:40 | 19:35 |
Cancelled
|
Track > |
| Claim > | ||||||
| Aug 05 | ACK | BOS | 18:35 | 19:25 |
Unknown
|
Track > |
| Aug 04 | ACK | BOS | 19:37 | 20:17 |
Delayed
|
Track > |
| Aug 03 | ACK | BOS | 18:30 | 19:25 |
Cancelled
|
Track > |
| Aug 02 | ACK | BOS | 19:59 | 20:46 |
Delayed
|
Track > |
Cape Air Flight 9K5381 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 9K5381 flight from Nantucket to Boston?
The average flight time from Nantucket to Boston is 42 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 184 km/h / 114 mph.
How many 9K5381 flights are operated per week?
5 flights per week. The flight 9K5381 is operated on Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Cape Air Flight 9K5381 Nantucket to Boston?
The Airportia On-Time Performance Rating for Cape Air Flight 9K5381 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight 9K5381 arriving at?
Flight 9K5381 arrives at Boston Logan International Airport (BOS) Terminal C.
When was the latest 9K5381 flight?
The latest flight took off on Sunday, August 16th, 2026 with the flight status being Landed on 20:03.
How else can the flight 9K5381 be referenced as?
This Cape Air flight can also be referenced as KAP5381, 9K 5381, KAP 5381.
How often is flight 9K5381 delayed?
On average, 40% of all 9K5381 flights are delayed. The average delay is 40 minutes.
Can I get compensation for my delayed or cancelled 9K5381 flight or baggage issues?
If your 9K5381 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 9K5381 Flight Tracker above for more details.
Other flights departing from Nantucket ACK: 9K7921, TJ1007, TJ256, TJ82
Other flights arriving at Boston BOS: S4281, PD2949, YX5653, YX4511
All flights connecting Nantucket ACK to Boston BOS.
