Cape Air
Airline based in United States
Airline facts
- IATA code
- 9K
- ICAO code
- KAP
- Callsign
- CAIR
- Country
- United States
- Alliance
- None
- Website
- capeair.com
Cape Air routes in the US
Cape Air flew from 32 airports to, from or within the United States between August 2025 and July 2026. Busiest routes:
- ACK to BOSNantucket to Boston · 97 a week
- SJU to STTSan Juan to Charlotte Amalie · 72 a week
- BOS to MVYBoston to Martha's Vineyard · 72 a week
- ACK to HYANantucket to Hyannis · 63 a week
- STT to STXCharlotte Amalie to Christiansted · 51 a week
- BHB to BOSBar Harbor to Boston · 48 a week
- BOS to HYABoston to Hyannis · 41 a week
- BOS to RKDBoston to Rockland · 40 a week
- SJU to VQSSan Juan to Vieques · 40 a week
- BIL to SDYBillings to Sidney · 33 a week
- EIS to SJUBeef Island to San Juan · 32 a week
- MAZ to SJUMayaguez to San Juan · 30 a week
- AUG to BOSAugusta to Boston · 28 a week
- BOS to LEBBoston to Lebanon · 27 a week
- CPX to SJUCulebra to San Juan · 27 a week
- SJU to STXSan Juan to Christiansted · 25 a week
- BOS to RUTBoston to Rutland · 21 a week
- BOS to ISPBoston to Islip · 21 a week
- ACK to MVYNantucket to Martha's Vineyard · 19 a week
- BOS to SLKBoston to Saranac Lake · 14 a week
- BIL to OLFBillings to Wolf Point · 14 a week
- HPN to LEBWhite Plains to Lebanon · 14 a week
- BIL to GGWBillings to Glasgow · 14 a week
- BIL to GDVBillings to Glendive · 13 a week
- BIL to HVRBillings to Havre · 13 a week
- EIS to STTBeef Island to Charlotte Amalie · 12 a week
- ACK to EWBNantucket to New Bedford · 12 a week
- SJU to VIJSan Juan to Spanish Town · 11 a week
- SBH to STTGustavia to Charlotte Amalie · 10 a week
- HPN to MVYWhite Plains to Martha's Vineyard · 10 a week
Cape Air hubs
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