Cheap Flights from Newark Liberty International Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Newark Liberty－Seattle-Tacoma Airport
August Lowest Airfares
USD527

The airfare displayed above is for Alaska Airlines

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Newark Liberty－Seattle-Tacoma Airport
September Lowest Airfares
USD286

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
October Lowest Airfares
USD317

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
November Lowest Airfares
USD260

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
December Lowest Airfares -----

New York－Seattle
Estimated Flight Time
6 Hours 17 Minutes
New York－Seattle
Number of Operating Airlines
6

Operating Airlines for Newark Liberty－Seattle-Tacoma Airport Route
Non-StopAlaska Airlines

Non-StopUnited Airlines

American Airlines

Cathay Pacific

Delta Air Lines

SUN COUNTRY

Other Destinations from:New York

Newark Liberty－Boston(Logan)
USD159〜
Newark Liberty－Washington D.C(Washington Dulles)
USD153〜
Newark Liberty－Washington D.C(Ronald Reagan Washington National)
USD154〜
Newark Liberty－Washington D.C(Baltimore-Washington)
USD231〜
Newark Liberty－Chicago(O'Hare)
USD168〜
Newark Liberty－Chicago(Midway)
USD424〜
Newark Liberty－Dallas(/Fort Worth)
USD251〜
Newark Liberty－Dallas(Love Field)
USD326〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Los Angeles Airport－Seattle(-Tacoma)
USD190〜
John F. Kennedy Airport－Seattle(-Tacoma)
USD276〜
San Francisco Airport－Seattle(-Tacoma)
USD134〜
Harry Reid Airport－Seattle(-Tacoma)
USD160〜
Orlando Airport－Seattle(-Tacoma)
USD344〜
LaGuardia Airport－Seattle(-Tacoma)
USD322〜
* Fares vary in accordance to seat availability