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: 08/12/2026
Fares From
$249
Viewed: 10 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Hyannis (HYA)Depart: 08/06/2026
Fares From
$573
Viewed: 6 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Nantucket (ACK)Depart: 08/18/2026
Fares From
$493
Viewed: 5 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Augusta, ME (AUG)Depart: 08/08/2026
Fares From
$343
Viewed: 5 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Martha's Vineyard (MVY)Depart: 08/18/2026
Fares From
$573
Viewed: 15 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Lebanon, NH (LEB)Depart: 08/19/2026
Fares From
$328
Viewed: 13 hours ago
One-way
Economy
Islip, Long Island (ISP)to
Provincetown, MA (PVC)Depart: 08/12/2026
Fares From
$423
Viewed: 12 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: 04/03/2027 | Fares From $249 Viewed: 23 hours ago |
| Islip, Long Island (ISP) | Hyannis (HYA) | One-way / Economy | Depart: 12/16/2026 | Fares From $483 Viewed: 1 day ago |
| Islip, Long Island (ISP) | Nantucket (ACK) | One-way / Economy | Depart: 08/18/2026 | Fares From $493 Viewed: 5 hours ago |
| Islip, Long Island (ISP) | Augusta, ME (AUG) | One-way / Economy | Depart: 08/08/2026 | Fares From $343 Viewed: 5 hours ago |
| Islip, Long Island (ISP) | Martha's Vineyard (MVY) | One-way / Economy | Depart: 08/18/2026 | Fares From $573 Viewed: 15 hours ago |
| Islip, Long Island (ISP) | Bar Harbor (BHB) | One-way / Economy | Depart: 10/21/2026 | Fares From $413 Viewed: 22 hours ago |
| Islip, Long Island (ISP) | Lebanon, NH (LEB) | One-way / Economy | Depart: 08/19/2026 | Fares From $328 Viewed: 13 hours ago |
| Islip, Long Island (ISP) | Provincetown, MA (PVC) | One-way / Economy | Depart: 08/12/2026 | Fares From $423 Viewed: 12 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.