FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Airline T-100 Intelligence

Hyannis Air Service, Inc. dba Cape Air (9K)

2026 traffic, capacity, airport presence and leading routes.

177,238
Segment passengers
43,000
Performed departures
46.9%
Calculated load factor

Leading airports

AirportPassengersDepartures
SJU63,63413,316
BOS57,24513,859
STT43,7479,175
ACK23,1346,831
STX22,7554,369
BIL16,6384,331
VQS13,5832,926
EIS11,8272,998
MVY10,9533,435
LEB8,5212,032
MAZ8,0201,440
HYA7,9555,024
SDY6,6091,658
CPX6,6061,312
BHB5,7351,141
RKD4,8891,110
RUT4,4781,022
SLK3,677974
AUG3,5951,080
HPN3,550721

Leading directional routes

RoutePassengersSeatsLoad factor
STT–SJU10,83016,69564.9%
BOS–ACK8,19213,75259.6%
STT–STX8,06613,73458.7%
STX–STT7,99013,71658.3%
SJU–STT7,89316,81246.9%
ACK–BOS7,45513,51855.1%
VQS–SJU7,12413,16754.1%
SJU–VQS6,45813,15849.1%
EIS–SJU4,96710,12549.1%
SJU–EIS4,56610,11645.1%
MAZ–SJU4,5146,48069.7%
MVY–BOS4,2598,42450.6%
BOS–MVY4,2538,47850.2%
SJU–MAZ3,5066,48054.1%
CPX–SJU3,4245,90458.0%
SDY–BIL3,3657,43445.3%
BIL–SDY3,2447,48843.3%
STX–SJU3,2425,42759.7%
SJU–CPX3,1825,90453.9%
BHB–BOS2,8885,13956.2%
SJU–STX2,8595,40052.9%
BOS–BHB2,8474,83058.9%
LEB–BOS2,6526,10243.5%
BOS–LEB2,4906,13840.6%
BOS–RKD2,4724,95049.9%

Annual history

YearPassengersSeatsDeparturesLoad factor
2015683,6651,191,575122,61957.4%
2016673,0871,201,893117,95656.0%
2017618,5241,065,068104,03858.1%
2018541,155935,78499,32057.8%
2019481,030884,780100,41654.4%
2020255,112713,51181,37635.8%
2021427,736862,67797,97649.6%
2022391,232717,62081,71154.5%
2023355,382664,81275,81353.5%
2024381,320751,18485,45750.8%
2025391,589814,75692,45148.1%
2026177,238377,89843,00046.9%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.