Islip (ISP) to Tampa (TPA)
Flight time
≈ 2h 52m
Bearing
214° SW
Islip (ISP) to Tampa (TPA) is 1,035 miles (1,665 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ISP–TPA
Filed traffic dataIn July 2026, Frontier Airlines operated the most departures, one of 3 carriers flying nonstop ISP–TPA; the Airbus A320neo was the most common aircraft at 46% of departures; flights ran 81% full.
Departures
48
July 2026
Seats
8,433
both directions
Passengers
6,825
both directions
Load factor
80.9%
RPM ÷ ASM
Who flies ISP–TPA?
Frontier Airlines operated the most nonstop ISP–TPA departures in July 2026 (34), one of 3 carriers on the route.
- F9
34 departures · 6,300 seats
Share of departures70.8%80.5%
Load
- WN
13 departures · 1,971 seats
Share of departures27.1%81.5%
Load
- B6
1 departures · 162 seats
Share of departures2.1%92.0%
Load
What plane flies ISP–TPA?
In July 2026, the Airbus A320neo flew 46% of ISP–TPA departures — more than any other aircraft type.
- Airbus A320neo
22 departures · 81.8% load
45.8% - Boeing 737-700
8 departures · 87.1% load
16.7% - Airbus A320
7 departures · 74.1% load
14.6% - Airbus A321neo
6 departures · 84.5% load
12.5% - Boeing 737 MAX 8
4 departures · 71.6% load
8.3% - Boeing 737-800
1 departures · 86.3% load
2.1%
How has ISP–TPA traffic changed?
Nonstop ISP–TPA departures fell from 84 in August 2025 to 48 in July 2026.
Monthly nonstop ISP–TPA traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
84 departures · 12,735 passengers
78.2%
Load
September 2025
71 departures · 8,534 passengers
64.6%
Load
October 2025
56 departures · 7,324 passengers
67.2%
Load
November 2025
63 departures · 9,165 passengers
80.1%
Load
December 2025
92 departures · 13,136 passengers
80.7%
Load
January 2026
79 departures · 10,288 passengers
75.6%
Load
February 2026
97 departures · 13,308 passengers
77.9%
Load
March 2026
83 departures · 12,003 passengers
87.9%
Load
April 2026
101 departures · 15,216 passengers
76.4%
Load
May 2026
40 departures · 5,664 passengers
74.4%
Load
June 2026
50 departures · 6,596 passengers
75.1%
Load
July 2026
48 departures · 6,825 passengers
80.9%
Load
By direction
Each direction is filed separately — they rarely match.
ISP → TPA
80.3% full
24 departures · 3,382 passengers
TPA → ISP
81.5% full
24 departures · 3,443 passengers
Nonstop ISP–TPA traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Islip (ISP) from Tampa (TPA)?
ISP to TPA is 1,035 miles (1,665 km / 899 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ISP to TPA?
A nonstop covers the 1,035-mile great-circle distance in roughly 2h 52m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ISP–TPA?
In July 2026, the Airbus A320neo flew the largest share of departures (45.8%), followed by the Boeing 737-700 (16.7%).
What mileage do I earn flying ISP–TPA?
Distance-based programs credit off the 1,035-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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