Popular airlines from Seattle-Tacoma International Airport (SEA) to Newark Liberty Intl. Airport (EWR)
Alaska AirlinesAlaska Airlines
Sun Country AirlinesSun Country Airlines
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Hawaiian AirlinesHawaiian Airlines
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Today's featured flight deals from Seattle-Tacoma International Airport (SEA) to Newark Liberty Intl. Airport (EWR)
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Mon, Nov 24 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Tue, Dec 2 at 5:30pm from New York, arriving at 8:51pm in Seattle.Select Alaska Airlines flight departing on Mon, Nov 24 at 10:00am from Seattle, returning on Tue, Dec 2 at 5:30pm from New York priced at $23250% less than typical$232
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Mon, Nov 24 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Sun, Nov 30 at 7:08am from New York, arriving at 10:25am in Seattle.Select Alaska Airlines flight departing on Mon, Nov 24 at 10:00am from Seattle, returning on Sun, Nov 30 at 7:08am from New York priced at $32240% less than typical$322
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Mon, Dec 1 at 10:40pm from Seattle, arriving on Tue, Dec 2 at 6:55am in New York.Returning on Sun, Dec 14 at 5:30pm from New York, arriving at 8:51pm in Seattle.Select Alaska Airlines flight departing on Mon, Dec 1 at 10:40pm from Seattle, returning on Sun, Dec 14 at 5:30pm from New York priced at $23745% less than typical$237
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Mon, Nov 24 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Mon, Dec 1 at 7:59pm from New York, arriving at 11:15pm in Seattle.Select Alaska Airlines flight departing on Mon, Nov 24 at 10:00am from Seattle, returning on Mon, Dec 1 at 7:59pm from New York priced at $28240% less than typical$282
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Fri, Dec 5 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Sun, Dec 14 at 7:59pm from New York, arriving at 11:19pm in Seattle.Select Alaska Airlines flight departing on Fri, Dec 5 at 10:00am from Seattle, returning on Sun, Dec 14 at 7:59pm from New York priced at $23745% less than typical$237
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Mon, Nov 24 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Sun, Nov 30 at 7:08am from New York, arriving at 10:25am in Seattle.Select Alaska Airlines flight departing on Mon, Nov 24 at 10:00am from Seattle, returning on Sun, Nov 30 at 7:08am from New York priced at $34735% less than typical$347
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Fri, Dec 5 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Sat, Dec 13 at 7:14am from New York, arriving at 10:40am in Seattle.Select Alaska Airlines flight departing on Fri, Dec 5 at 10:00am from Seattle, returning on Sat, Dec 13 at 7:14am from New York priced at $23745% less than typical$237
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Fri, Dec 5 at 10:00am from Seattle, arriving at 6:26pm in New York.Returning on Fri, Dec 12 at 7:59pm from New York, arriving at 11:19pm in Seattle.Select Alaska Airlines flight departing on Fri, Dec 5 at 10:00am from Seattle, returning on Fri, Dec 12 at 7:59pm from New York priced at $23745% less than typical$237
- Seattle (SEA) to New York (EWR).Alaska Airlines, nonstop.Departing on Mon, Dec 1 at 10:40pm from Seattle, arriving on Tue, Dec 2 at 6:55am in New York.Returning on Fri, Dec 5 at 4:29pm from New York, arriving at 7:48pm in Seattle.Select Alaska Airlines flight departing on Mon, Dec 1 at 10:40pm from Seattle, returning on Fri, Dec 5 at 4:29pm from New York priced at $24740% less than typical$247
Cheap Flights from Seattle to Newark Liberty Intl. Airport (SEA-EWR)
Prices were available within the past 7 days and start at $96 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Seattle (SEA) to New York (EWR)
March is typically the cheapest month to fly
Alternative airports near New York
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Newark Liberty Intl. Airport |
Airlines serving | Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United |
Roundtrip price | $204 |
Distance | 2394 mi |
Average flight time | 8 hours 37 mins |
Book with confidence
Seattle to Newark Liberty Intl. Airport Flights
The cheapest times to fly from Seattle to Newark Liberty Intl. Airport
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Newark Liberty Intl. Airport are during the month of December. You can find some of the cheapest flights from Seattle to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Seattle to Newark Liberty Intl. Airport
Sunday is one of the best days to book for cheap flights from Seattle to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Seattle to Newark Liberty Intl. Airport
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $96 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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