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Find the best flight from Port Jefferson

Round TripOne-wayMulti-city
Depart
Wed, 10/6
Return
Wed, 10/13
Travelers
1, Economy

Great deals from Port Jefferson

We’ve searched 100s of deals recently found by travelers.*
Islip, NY (ISP) Fort Myers, FL (FMY)
Wed, 12/22 - Sat, 1/1
Frontier Airlines - Roundtrip, Economy
$348
Islip, NY (ISP) Antigua, AG (ANU)
Sun, 10/3 - Sun, 10/10
American Airlines - Roundtrip, Economy
$796
Islip, NY (ISP) Nantucket, MA (ACK)
Sun, 10/3 - Sun, 10/10
Multiple Airlines - Roundtrip, Economy
$1,152
*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travelers who searched Tripadvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.