| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 18 | BOS | ACK | 11:37 | 12:10 |
Delayed
|
Track > |
| Sep 14 | BOS | ACK | 10:05 | 10:36 |
Landed
|
Track > |
| Sep 14 | BOS | ACK | 10:05 | 10:36 |
Landed
|
Track > |
Cape Air Flight 9K5401 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 9K5401 flight from Boston to Nantucket?
The average flight time from Boston to Nantucket is 31 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 277 km/h / 172 mph.
What is the On-Time Performance (OTP) of Cape Air Flight 9K5401 Boston to Nantucket?
The Airportia On-Time Performance Rating for Cape Air Flight 9K5401 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 9K5401 flight?
The latest flight took off on Thursday, September 18th, 2025 with the flight status being En-Route on 12:10.
How else can the flight 9K5401 be referenced as?
This Cape Air flight can also be referenced as KAP5401, 9K 5401, KAP 5401.
How often is flight 9K5401 delayed?
On average, 33% of all 9K5401 flights are delayed. The average delay is 52 minutes.
Can I get compensation for my delayed or cancelled 9K5401 flight or baggage issues?
If your 9K5401 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 9K5401 Flight Tracker above for more details.
Other flights departing from Boston BOS: F91215, UA366, UA440, DL5875
Other flights arriving at Nantucket ACK: TJ809, UA4616, 9K4031, S9221
All flights connecting Boston BOS to Nantucket ACK.
