9K5531 Cape Air - Flight Status
Below, you can find details about Cape Air flight 9K5531, which currently operates between the airports of Boston - Boston Logan International Airport (Airport Code BOS) and Nantucket - Nantucket Memorial Airport (Airport Code ACK).
This flight data pertains specifically to the flight's details for Saturday, September 06, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights 9K5531
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights 9K5531
9K5531 On Time performance:
42
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
9K5531 Cape Air to Nantucket
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
Departure
Boston (BOS)
September 06, 2025
Boston Logan International Airport
Arrival
Nantucket (ACK)
September 06, 2025
Nantucket Memorial Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.boston-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Additional Information
Which is the frequency of flight 9K5531?
The flight 9K5531 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight 9K5531?
The distance between the two airports is 91 miles.
Which is the flight time of flight 9K5531?
The scheduled flight time gate to gate is: 00:53 hours.
The real flight time gate to gate on average is: 00:58 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight 9K5531 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight 9K5531?
The distance between the two airports is 91 miles.
Which is the flight time of flight 9K5531?
The scheduled flight time gate to gate is: 00:53 hours.
The real flight time gate to gate on average is: 00:58 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Boston and Nantucket:
Cape Air
- Flight Number: 9K5011. (On Time performance: 58 - Average Delay: 24 minutes)
- Flight Number: 9K5031. (On Time performance: 66 - Average Delay: 29 minutes)
- Flight Number: 9K5051. (On Time performance: 79 - Average Delay: 13 minutes)
- Flight Number: 9K5071. (On Time performance: 67 - Average Delay: 21 minutes)
- Flight Number: 9K5091. (On Time performance: 74 - Average Delay: 11 minutes)
- Flight Number: 9K5111. (On Time performance: 64 - Average Delay: 25 minutes)
- Flight Number: 9K5131. (On Time performance: 62 - Average Delay: 14 minutes)
- Flight Number: 9K5151. (On Time performance: 81 - Average Delay: 16 minutes)
- Flight Number: 9K5171. (On Time performance: 77 - Average Delay: 18 minutes)
- Flight Number: 9K5191. (On Time performance: 74 - Average Delay: 19 minutes)
- Flight Number: 9K5211. (On Time performance: 57 - Average Delay: 23 minutes)
- Flight Number: 9K5231. (On Time performance: 61 - Average Delay: 21 minutes)
- Flight Number: 9K5251. (On Time performance: 72 - Average Delay: 32 minutes)
- Flight Number: 9K5271. (On Time performance: 57 - Average Delay: 30 minutes)
- Flight Number: 9K5311. (On Time performance: 60 - Average Delay: 22 minutes)
- Flight Number: 9K5331. (On Time performance: 50 - Average Delay: 28 minutes)
- Flight Number: 9K5351. (On Time performance: 59 - Average Delay: 20 minutes)
- Flight Number: 9K5352. (On Time performance: 64 - Average Delay: 21 minutes)
- Flight Number: 9K5411. (On Time performance: 47 - Average Delay: 35 minutes)
- Flight Number: 9K5431. (On Time performance: 43 - Average Delay: 26 minutes)
- Flight Number: 9K5451. (On Time performance: 47 - Average Delay: 43 minutes)
- Flight Number: 9K5491. (On Time performance: 86 - Average Delay: 13 minutes)
- Flight Number: 9K5611. (On Time performance: 79 - Average Delay: 12 minutes)
- Flight Number: 9K5631. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: 9K5671. (On Time performance: 55 - Average Delay: 25 minutes)
- Flight Number: 9K5691. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: 9K5711. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: 9K5731. (On Time performance: 67 - Average Delay: 22 minutes)
JetBlue
- Flight Number: B61352. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: B62352. (On Time performance: 80 - Average Delay: 27 minutes)
Cape Air
- Flight Number: 9K5011. (On Time performance: 58 - Average Delay: 24 minutes)
- Flight Number: 9K5031. (On Time performance: 66 - Average Delay: 29 minutes)
- Flight Number: 9K5051. (On Time performance: 79 - Average Delay: 13 minutes)
- Flight Number: 9K5071. (On Time performance: 67 - Average Delay: 21 minutes)
- Flight Number: 9K5091. (On Time performance: 74 - Average Delay: 11 minutes)
- Flight Number: 9K5111. (On Time performance: 64 - Average Delay: 25 minutes)
- Flight Number: 9K5131. (On Time performance: 62 - Average Delay: 14 minutes)
- Flight Number: 9K5151. (On Time performance: 81 - Average Delay: 16 minutes)
- Flight Number: 9K5171. (On Time performance: 77 - Average Delay: 18 minutes)
- Flight Number: 9K5191. (On Time performance: 74 - Average Delay: 19 minutes)
- Flight Number: 9K5211. (On Time performance: 57 - Average Delay: 23 minutes)
- Flight Number: 9K5231. (On Time performance: 61 - Average Delay: 21 minutes)
- Flight Number: 9K5251. (On Time performance: 72 - Average Delay: 32 minutes)
- Flight Number: 9K5271. (On Time performance: 57 - Average Delay: 30 minutes)
- Flight Number: 9K5311. (On Time performance: 60 - Average Delay: 22 minutes)
- Flight Number: 9K5331. (On Time performance: 50 - Average Delay: 28 minutes)
- Flight Number: 9K5351. (On Time performance: 59 - Average Delay: 20 minutes)
- Flight Number: 9K5352. (On Time performance: 64 - Average Delay: 21 minutes)
- Flight Number: 9K5411. (On Time performance: 47 - Average Delay: 35 minutes)
- Flight Number: 9K5431. (On Time performance: 43 - Average Delay: 26 minutes)
- Flight Number: 9K5451. (On Time performance: 47 - Average Delay: 43 minutes)
- Flight Number: 9K5491. (On Time performance: 86 - Average Delay: 13 minutes)
- Flight Number: 9K5611. (On Time performance: 79 - Average Delay: 12 minutes)
- Flight Number: 9K5631. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: 9K5671. (On Time performance: 55 - Average Delay: 25 minutes)
- Flight Number: 9K5691. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: 9K5711. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: 9K5731. (On Time performance: 67 - Average Delay: 22 minutes)
JetBlue
- Flight Number: B61352. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: B62352. (On Time performance: 80 - Average Delay: 27 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 14, 2025 to September 06, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2024 to August 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from August 21, 2025 to September 06, 2025, we have obtained these figures.
Total number of flights: 12
On Time: 5 ( 42 % )
Moderate Delay: 3 ( 25 % )
Significant Delay: 2 ( 17 % )
Major Delay: 2 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 35 minutes.
Total number of flights: 12
On Time: 5 ( 42 % )
Moderate Delay: 3 ( 25 % )
Significant Delay: 2 ( 17 % )
Major Delay: 2 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 35 minutes.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2024 to August 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights 9K5531
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
06 September
06 September
06:20 pm
Boston (BOS)
Boston (BOS)
06:56 pm
Nantucket (ACK)
Nantucket (ACK)
00h 36min
Tecnam P2012 T
Tecnam P2012 T
Friday
05 September
05 September
04:40 pm
Boston (BOS)
Boston (BOS)
05:35 pm
Nantucket (ACK)
Nantucket (ACK)
00h 55min
Tecnam P2012 T
Tecnam P2012 T
Landed - Delayed
Thursday
04 September
04 September
06:31 pm
Boston (BOS)
Boston (BOS)
07:24 pm
Nantucket (ACK)
Nantucket (ACK)
00h 53min
Tecnam P2012 T
Tecnam P2012 T
Landed - Delayed
Wednesday
03 September
03 September
04:16 pm
Boston (BOS)
Boston (BOS)
05:09 pm
Nantucket (ACK)
Nantucket (ACK)
00h 53min
Tecnam P2012 T
Tecnam P2012 T
- On-time
Saturday
30 August
30 August
10:20 am
Boston (BOS)
Boston (BOS)
11:20 am
Nantucket (ACK)
Nantucket (ACK)
01h 00min
Cessna (Light
Cessna (Light
Landed - Delayed
Friday
29 August
29 August
04:16 pm
Boston (BOS)
Boston (BOS)
05:09 pm
Nantucket (ACK)
Nantucket (ACK)
00h 53min
Tecnam P2012 T
Tecnam P2012 T
Thursday
28 August
28 August
04:44 pm
Boston (BOS)
Boston (BOS)
05:44 pm
Nantucket (ACK)
Nantucket (ACK)
01h 00min
Tecnam P2012 T
Tecnam P2012 T
Landed - Delayed
Wednesday
27 August
27 August
05:05 pm
Boston (BOS)
Boston (BOS)
06:04 pm
Nantucket (ACK)
Nantucket (ACK)
00h 59min
Landed - Delayed
Tuesday
26 August
26 August
04:25 pm
Boston (BOS)
Boston (BOS)
05:30 pm
Nantucket (ACK)
Nantucket (ACK)
01h 05min
Tecnam P2012 T
Tecnam P2012 T
Landed - Delayed
Monday
25 August
25 August
04:00 pm
Boston (BOS)
Boston (BOS)
04:45 pm
Nantucket (ACK)
Nantucket (ACK)
00h 45min
Tecnam P2012 T
Tecnam P2012 T
Landed - On-time