Islip (ISP) to Miami (MIA)
Flight time
≈ 3h 02m
Bearing
204° SW
Islip (ISP) to Miami (MIA) is 1,115 miles (1,795 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ISP–MIA
Filed traffic dataIn January 2026, Global Crossing Airlines was the only carrier flying nonstop ISP–MIA; the Airbus A320 was the most common aircraft at 100% of departures; flights ran 14% full.
Departures
2
January 2026
Seats
360
both directions
Passengers
50
both directions
Load factor
13.9%
RPM ÷ ASM
Who flies ISP–MIA?
Global Crossing Airlines was the only carrier to fly nonstop ISP–MIA in January 2026 (2 departures).
- GCA
2 departures · 360 seats
Share of departures100.0%13.9%
Load
What plane flies ISP–MIA?
In January 2026, the Airbus A320 flew 100% of ISP–MIA departures.
- Airbus A320
2 departures · 13.9% load
100.0%
How has ISP–MIA traffic changed?
Nonstop ISP–MIA departures fell from 59 in July 2025 to 2 in January 2026.
Monthly nonstop ISP–MIA traffic, trailing 12 months through January 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
59 departures · 3,527 passengers
37.7%
Load
August 2025
8 departures · 671 passengers
52.8%
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
0 departures · 0 passengers
—
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
2 departures · 50 passengers
13.9%
Load
By direction
Each direction is filed separately — they rarely match.
ISP → MIA
0.0% full
1 departures · 0 passengers
MIA → ISP
27.8% full
1 departures · 50 passengers
Nonstop ISP–MIA traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through January 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Islip (ISP) from Miami (MIA)?
ISP to MIA is 1,115 miles (1,795 km / 969 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ISP to MIA?
A nonstop covers the 1,115-mile great-circle distance in roughly 3h 02m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ISP–MIA?
In January 2026, the Airbus A320 flew the largest share of departures (100.0%).
What mileage do I earn flying ISP–MIA?
Distance-based programs credit off the 1,115-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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