Hyannis to Islip (HYA–ISP) — Airlines, Schedules & Connections

HYA Airport Page →
159 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight Verified 3w ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 1 hub
BOS Boston 3h 21m 9K → 9K Boston (BOS) to Islip flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Hyannis to Islip
Connecting service available through multiple hubs.
1 Airlines 159 mi 1h nonstop

HYA–ISP had nonstop service from Cape Air, last on the schedule in August 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 159 miles in 1h.

Also explore Browse available seat maps HYA Routes ISP Routes HYA Live Flights ISP Live Flights ISP Delays
All flights from Islip (ISP) Islip to Hyannis flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop HYA–ISP service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
9K Cape Air 1 – – – – –
Alliance coverage
Unaffiliated: 9K (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for HYA to ISP.
1-STOP
One-Stop Connections
1
Hubs
~3h
Fastest
~3h
Longest
BOS ~3h 21m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
61
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
HYA → ISP
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
ISP → HYA
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ISP delays →
Alternatives

Other ways to reach Islip from Hyannis

Nearby airports with service to Long Island MacArthur Airport.
Metric HYA→ISP ACK→ISP EWB→ISP
Distance from HYA – 31 mi 35 mi
Nonstop airlines – 1 1
Weekly flights – 1 –
Flight time 1h 0h 29m 1h 20m
Nantucket (ACK) to Islip flights · New Bedford (EWB) to Islip flights · Providence/Warwick (PVD) to Islip flights
Airports within 200 miles of HYA with service to Long Island MacArthur Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Islip is 0 hours the same as Hyannis.
HYA: EDT · ISP: EDT

When it's 6:00 PM in Hyannis, it's 6:00 PM in Islip.
Distance & Flight Time
159 mi / 255 km
Nonstop flight time is approximately 1h 0m gate to gate.
Facts

HYA–ISP Quick Facts

Key statistics for the Hyannis to Islip route.
Route details
Distance159 mi / 255 km
Flight time1h
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: HYA
Full nameCape Cod Gateway Airport
IATA / ICAOHYA / KHYA
TimezoneAmerica/New_York
Passengers/yr0.1M
Elevation54 ft / 16 m
Destination: ISP
Full nameLong Island MacArthur Airport
IATA / ICAOISP / KISP
TimezoneAmerica/New_York
Passengers/yr1.4M
Elevation99 ft / 30 m
FAQ

Frequently Asked Questions

Common questions about HYA to ISP flights.
Nonstop flights from Cape Cod Gateway Airport to Long Island MacArthur Airport take about 1h gate to gate. The route covers 159 miles.
1 airline operated the nonstop from HYA to ISP: Cape Air. The last scheduled nonstop was in August 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in August 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Boston Logan.
On a single ticket, yes. Your bags are checked through to ISP and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Yes, return flights from ISP to HYA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include ACK, EWB and PVD. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from HYA to ISP

Cape Cod Gateway Airport (HYA) and Long Island MacArthur Airport (ISP) had nonstop service from Cape Air, last on the schedule in August 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

HYA to ISP Flight Duration and Schedule

Nonstop flight time from HYA to ISP is about 1 hours gate to gate. The route covers a distance of 159 miles (255 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Boston Logan. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Nantucket (ACK), New Bedford (EWB) and Providence/Warwick (PVD).