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.
Look up a route, or build a trip
Change the airports, or add stops for a multi-leg trip.
What actually flies ISP–MIA
US DOT T-100 · filed 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%
passengers ÷ seats
Who flies ISP–MIA?
Global Crossing Airlines was the only carrier to fly nonstop ISP–MIA in January 2026 (2 departures).
- GCA
Global Crossing Airlines
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 62 in May 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.
May 2025
62 departures · 3,385 passengers
36.2%
Load
June 2025
59 departures · 3,097 passengers
33.1%
Load
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
The DOT files each direction 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 with the US DOT 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 DOT publishes roughly three months in arrears.
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.
Keep exploring
Every route below is its own page.
Other routes from ISP
Popular long-haul routes