Search Flights from Islip, Long Island (ISP) from $250
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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: 10/29/2025
Fares From
$309
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Lebanon, NH (LEB)Depart: 10/21/2025
Fares From
$369
Viewed: 2 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Martha's Vineyard (MVY)Depart: 10/12/2025
Fares From
$503
Viewed: 42 minutes ago
One-way
Economy
Islip, Long Island (ISP)to
Provincetown, MA (PVC)Depart: 10/07/2025
Fares From
$423
Viewed: 56 minutes ago
One-way
Economy
Islip, Long Island (ISP)to
Nantucket (ACK)Depart: 10/21/2025
Fares From
$523
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Augusta, ME (AUG)Depart: 10/21/2025
Fares From
$393
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Hyannis (HYA)Depart: 10/01/2025
Fares From
$443
Viewed: 6 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Rutland (RUT)Depart: 10/05/2025
Fares From
$393
Viewed: 1 day ago
One-way
Economy
Islip, Long Island (ISP)to
Saranac Lake (SLK)Depart: 10/27/2025
Fares From
$403
Viewed: 21 hours 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: 01/06/2026 | Fares From $250 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Lebanon, NH (LEB) | One-way / Economy | Depart: 12/01/2025 | Fares From $319 Viewed: 4 hours ago |
| Islip, Long Island (ISP) | Martha's Vineyard (MVY) | One-way / Economy | Depart: 11/19/2025 | Fares From $503 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Provincetown, MA (PVC) | One-way / Economy | Depart: 10/07/2025 | Fares From $423 Viewed: 56 minutes ago |
| Islip, Long Island (ISP) | Nantucket (ACK) | One-way / Economy | Depart: 10/21/2025 | Fares From $523 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Augusta, ME (AUG) | One-way / Economy | Depart: 10/21/2025 | Fares From $393 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Bar Harbor (BHB) | One-way / Economy | Depart: 11/27/2025 | Fares From $403 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Hyannis (HYA) | One-way / Economy | Depart: 10/21/2025 | Fares From $443 Viewed: 7 hours ago |
| Islip, Long Island (ISP) | Rutland (RUT) | One-way / Economy | Depart: 10/07/2025 | Fares From $393 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Saranac Lake (SLK) | One-way / Economy | Depart: 11/26/2025 | Fares From $403 Viewed: 9 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.