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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3394	4Search	5337	6342	7576	8337	9363
10356	11Search	12Search	13256	14Search	15316	16Search
17Search	18381	19368	20296	21292	22376	23421
24420	25380	26354	27301	28Search	29391	30355
31266

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Return Date

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
USD256

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
September Lowest Airfares
USD252

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
October Lowest Airfares
USD315

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
November Lowest Airfares
USD269

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Seattle-Tacoma Airport
December Lowest Airfares
USD334

The airfare displayed above is for Delta Air Lines

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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)
USD182〜
Newark Liberty－Washington D.C(Ronald Reagan Washington National)
USD158〜
Newark Liberty－Washington D.C(Washington Dulles)
USD158〜
Newark Liberty－Washington D.C(Baltimore-Washington)
USD239〜
Newark Liberty－Chicago(O'Hare)
USD103〜
Newark Liberty－Chicago(Midway)
USD180〜
Newark Liberty－Dallas(Love Field)
USD213〜
Newark Liberty－Dallas(/Fort Worth)
USD218〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Los Angeles Airport－Seattle(-Tacoma)
USD189〜
John F. Kennedy Airport－Seattle(-Tacoma)
USD224〜
San Francisco Airport－Seattle(-Tacoma)
USD128〜
Harry Reid Airport－Seattle(-Tacoma)
USD154〜
Orlando Airport－Seattle(-Tacoma)
USD306〜
LaGuardia Airport－Seattle(-Tacoma)
USD256〜
* Fares vary in accordance to seat availability