Search Flights from Islip, Long Island (ISP) from $249
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1 Passenger, Economy
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Fly from Islip, Long Island for less
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Islip, Long Island (ISP)to
Boston (BOS)Depart: 09/02/2026
Fares From
$249
Viewed: 9 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Bar Harbor (BHB)Depart: 09/02/2026
Fares From
$443
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Hyannis (HYA)Depart: 08/28/2026
Fares From
$483
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Martha's Vineyard (MVY)Depart: 09/02/2026
Fares From
$573
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Saranac Lake (SLK)Depart: 09/19/2026
Fares From
$463
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Provincetown, MA (PVC)Depart: 08/25/2026
Fares From
$463
Viewed: 13 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Nantucket (ACK)Depart: 08/31/2026
Fares From
$553
Viewed: 4 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Rockland, ME (RKD)Depart: 08/26/2026
Fares From
$413
Viewed: 1 day ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Compare flight ticket offers from Islip, Long Island
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Islip, Long Island (ISP) | Boston (BOS) | One-way / Economy | Depart: 07/13/2027 | Fares From $249 Viewed: 14 hours ago |
| Islip, Long Island (ISP) | Hyannis (HYA) | One-way / Economy | Depart: 10/02/2026 | Fares From $483 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Martha's Vineyard (MVY) | One-way / Economy | Depart: 09/02/2026 | Fares From $573 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Bar Harbor (BHB) | One-way / Economy | Depart: 10/22/2026 | Fares From $413 Viewed: 27 minutes ago |
| Islip, Long Island (ISP) | Saranac Lake (SLK) | One-way / Economy | Depart: 09/19/2026 | Fares From $463 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Provincetown, MA (PVC) | One-way / Economy | Depart: 08/25/2026 | Fares From $463 Viewed: 13 hours ago |
| Islip, Long Island (ISP) | Nantucket (ACK) | One-way / Economy | Depart: 08/31/2026 | Fares From $553 Viewed: 4 hours ago |
| Islip, Long Island (ISP) | Rockland, ME (RKD) | One-way / Economy | Depart: 08/26/2026 | Fares From $413 Viewed: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.