
$129 Cheap flight deals from Seattle (SEA) to Port Jefferson (NYC)
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This Weekend's Flight Deals from Seattle to Port Jefferson
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $129 One Way, $243 Round Trip from Seattle to Port Jefferson
Prices starting at $243 for return flights and $129 for one-way flights to Port Jefferson were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Port Jefferson economy flight packages

Hotel Riu Plaza New York Times Square
May 24 - May 28
Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
Newark Liberty Intl. Airport (EWR) to Seattle (SEA)
Reviewed on Feb 7, 2026

1 Hotel Brooklyn Bridge
May 17 - May 21
Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
Newark Liberty Intl. Airport (EWR) to Seattle (SEA)
Reviewed on Feb 21, 2023

Hotel Riu Plaza Manhattan Times Square
May 21 - May 25
Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
Newark Liberty Intl. Airport (EWR) to Seattle (SEA)
Reviewed on Feb 5, 2026
More About Flying To Port Jefferson from Seattle
Route Information for Flights from Seattle to Port Jefferson
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | NYC |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Port Jefferson
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We do not only get the best bargains on flights from Seattle to Port Jefferson, but we can tell you what to do once you get there. Whether it is a music festival, hotel recommendation or list of local attractions, Orbitz can help make your travel plan more exciting.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.




