ACK KACK → HYA KHYA

Nantucket Memorial Airport → Cape Cod Gateway Airport

🇺🇸 Nantucket, US → 🇺🇸 Hyannis, US

Departure Airport

Nantucket Memorial Airport

ICAO Code:: KACK
IATA Code:: ACK
City:: 🇺🇸 Nantucket
Country:: US
Elevation:: 47 ft

Destination Airport

Cape Cod Gateway Airport

ICAO Code:: KHYA
IATA Code:: HYA
City:: 🇺🇸 Hyannis
Country:: US
Elevation:: 54 ft

6

Operators

5

Daily Flights

31

Miles

19m

Flight Duration

Route Map

Operating Airlines

Cape Air ICAO: KAP • IATA: 9K

Ameriflight ICAO: AMF

UNKNOWN

Cobalt Air ICAO: CNS

NetJets Aviation ICAO: EJA • IATA: 1I

FlyExclusive ICAO: JRE

Airline	ICAO	IATA
Cape Air	`KAP`	`9K`
Ameriflight	`AMF`	`-`
UNKNOWN	`-`	`-`
Cobalt Air	`CNS`	`-`
NetJets Aviation	`EJA`	`1I`
FlyExclusive	`JRE`	`-`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	9	8%
Tuesday	20	18%
Wednesday	26	23%
Thursday	9	8%
Friday	7	6%
Saturday	25	22%
Sunday	18	16%

Pattern Analysis

5 Daily Flights:

KAP7681 KAP7701 KAP154 KAP1279 KAP7921

Data Points: 114
API observations used to build this analysis

Weekdays: 71 flights
Weekend: 43 flights

Business Route More active on weekdays

All Flight Routes

6 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Ameriflight `AMF`	-	BE99	17:30 5:30 PM (Representative)	M T W T F S S	Nov 26, 2025	Active
Cape Air `KAP` / `9K`	KAP7681 KAP7701 KAP154 KAP1279 KAP7921	CNA	15:00 3:00 PM (Representative)	M T W T F S S	Dec 10, 2025	Active
Cobalt Air `CNS`	-	PC12	-	M T W T F S S	Sep 13, 2025	Active
FlyExclusive `JRE`	-	C25B	-	M T W T F S S	Jul 23, 2025	Active
NetJets Aviation `EJA` / `1I`	-	C68A	-	M T W T F S S	Jul 23, 2025	Active
UNKNOWN	-	C208	-	M T W T F S S	Oct 14, 2025	Active

Total Routes: 6

Active Routes: 6

Unique Airlines: 6

Aircraft Types: 6

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
15:00 3:00 PM	Cape Air	`KAP`	`9K`
17:30 5:30 PM	Ameriflight	`AMF`	`-`

Time Information

Times are shown in the departure airport's local timezone (KACK - America/New_York).

Total Departure Times: 2

Time Range:
15:00 - 17:30

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.