| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | BOS | ACK | 16:20 | 17:15 |
Scheduled
|
Track > |
| Jul 18 | BOS | ACK | 17:55 | 17:00 |
Unknown
|
Track > |
| Jul 17 | BOS | ACK | 16:54 | 17:25 |
Landed Late
|
Track > |
| Jul 16 | BOS | ACK | 16:36 | 17:13 |
Landed
|
Track > |
| Jul 15 | BOS | ACK | 16:41 | 17:17 |
En-Route
|
Track > |
| Jul 14 | BOS | ACK | 16:30 | 17:04 |
Landed
|
Track > |
| Jul 13 | BOS | ACK | 17:07 | 17:10 |
Unknown
|
Track > |
| Jul 12 | BOS | ACK | 16:32 | 17:07 |
Landed
|
Track > |
| Jul 11 | BOS | ACK | 16:19 | 16:52 |
Landed
|
Track > |
| Jul 10 | BOS | ACK | 16:33 | 17:07 |
En-Route
|
Track > |
Cape Air Flight 9K5331 connects Boston, United States to Nantucket, United States, taking off from Boston Logan International Airport BOS and landing at Nantucket Memorial Airport ACK.
How long is the 9K5331 flight from Boston to Nantucket?
The average flight time from Boston to Nantucket is 34 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 227 km/h / 141 mph.
How many 9K5331 flights are operated per week?
7 flights per week. The flight 9K5331 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Cape Air Flight 9K5331 Boston to Nantucket?
The Airportia On-Time Performance Rating for Cape Air Flight 9K5331 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 9K5331 flight?
The latest flight took off on Sunday, July 19th, 2026 with the flight status being Scheduled on 17:15.
How else can the flight 9K5331 be referenced as?
This Cape Air flight can also be referenced as KAP5331, 9K 5331, KAP 5331.
How often is flight 9K5331 delayed?
On average, 30% of all 9K5331 flights are delayed. The average delay is 8 minutes.
Can I get compensation for my delayed or cancelled 9K5331 flight or baggage issues?
If your 9K5331 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 9K5331 Flight Tracker above for more details.
Flight 9K5331 is code-shared by 1 airline using the flight number B65166
Other flights departing from Boston BOS: B6391, B6319, 9K7091, B62065
Other flights arriving at Nantucket ACK: UD18, B62494, B62666, 9K7691
All flights connecting Boston BOS to Nantucket ACK.
