Cheapest return flights from Islip (ISP)

Click a destination for monthly fares.

Destination and lowest fare
Destination Price
Bole Intl (ADD) 2148 €
Chaklala (ISB) 2068 €
Charles De Gaulle (CDG) 816 €
Dublin (DUB) 802 €
El Salvador Intl (SAL) 705 €
Guarulhos Gov Andre Franco Montouro (GRU) 759 €
Hato (CUR) 734 €
Hongqiao Intl (SHA) 1777 €
Incheon Intl (ICN) 1397 €
Kuala Lumpur Intl (KUL) 1717 €
Luis Munoz Marin Intl (SJU) 308 €
Marka Intl (ADJ) 1854 €
Princess Juliana Intl (SXM) 463 €
Sabiha Gokcen (SAW) 925 €
Tbilisi (TBS) 1273 €
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deals for one-way flights from Islip.

Updated Jun 10, 2026.

About these fares

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