| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 17 | BOS | ACK | 14:14 | 14:43 |
Landed
|
Track > |
| Oct 14 | BOS | ACK | 14:40 | 15:10 |
En-Route
|
Track > |
| Oct 11 | BOS | ACK | 14:30 | 15:25 |
En-Route
|
Track > |
| Oct 09 | BOS | ACK | 16:26 | 15:10 |
Unknown
|
Track > |
| Oct 04 | BOS | ACK | 16:06 | 16:43 |
Delayed
|
Track > |
| Oct 02 | BOS | ACK | 14:57 | 15:31 |
Landed Late
|
Track > |
| Sep 27 | BOS | ACK | 14:30 | 15:25 |
Cancelled
|
Track > |
| Claim > | ||||||
| Sep 25 | BOS | ACK | 14:15 | 15:10 |
Cancelled
|
Track > |
| Sep 23 | BOS | ACK | 12:21 | 12:54 |
Landed
|
Track > |
| Sep 20 | BOS | ACK | 15:01 | 15:41 |
En-Route
|
Track > |
Cape Air Flight 9K5051 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 9K5051 flight from Boston to Nantucket?
The average flight time from Boston to Nantucket is 33 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 198 km/h / 123 mph.
How many 9K5051 flights are operated per week?
2 flights per week. The flight 9K5051 is operated on Wednesday and Saturday.
What is the On-Time Performance (OTP) of Cape Air Flight 9K5051 Boston to Nantucket?
The Airportia On-Time Performance Rating for Cape Air Flight 9K5051 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 9K5051 flight?
The latest flight took off on Saturday, October 17th, 2026 with the flight status being Landed on 14:43.
How else can the flight 9K5051 be referenced as?
This Cape Air flight can also be referenced as KAP5051, 9K 5051, KAP 5051.
How often is flight 9K5051 delayed?
On average, 20% of all 9K5051 flights are delayed. The average delay is 49 minutes.
Can I get compensation for my delayed or cancelled 9K5051 flight or baggage issues?
If your 9K5051 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 9K5051 Flight Tracker above for more details.
Other flights departing from Boston BOS: B6641, AA2247, MQ4016, DL2391
Other flights arriving at Nantucket ACK: 9K1, 9K7751, B62352, 9K5111
All flights connecting Boston BOS to Nantucket ACK.
