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Modern Aviation

Long Island MacArthur Airport
KISPJet-A100LLIslip, New York
OverviewServices

About Modern Aviation

Modern Aviation is a fixed-base operator at KISP in Islip, New York.

Fuel Prices

Jet-A (Full Serve)
$7.55
per gallon
Updated 25-Aug-2026
Jet-A (Self Serve)
$9.12
per gallon
Best Price
Updated 25-Aug-2026
100LL
$9.36
per gallon
Updated 25-Aug-2026
Prices last updated: 25-Aug-2026 · Prices may vary

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Services

✓Fuel Service
✓Aircraft Parking

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Modern Aviation
Jet-A$7.55/gal
Jet-A Self-Serve$9.12/gal
100LL$9.36/gal
AirportKISP
CityIslip
StateNew York
Status● Active