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Cheap flights from Newark Airport to Seattle from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Seattle departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newark Airport to Seattle

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Newark Airport to Seattle.
 Logo
9:00 am - 4:40 pmEWR-SEA
10h 40m1 stop
 Logo
3:36 pm - 5:59 amSEA-EWR
11h 23m1 stop
Wed, Apr 30 - Wed, May 7
Alaska Airlines Logo
9:00 am - 4:40 pmEWR-SEA
10h 40m1 stop
Alaska Airlines Logo
5:59 pm - 5:59 amSEA-EWR
9h 00m1 stop
$215Alaska Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
Alaska Airlines Logo
3:29 pm - 10:12 pmEWR-SEA
9h 43m1 stop
Alaska Airlines Logo
3:36 pm - 5:59 amSEA-EWR
11h 23m1 stop
$218Alaska Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
United Airlines Logo
7:00 pm - 10:16 pmEWR-SEA
6h 16mnonstop
United Airlines Logo
11:25 pm - 7:38 amSEA-EWR
5h 13mnonstop
$232United Airlines
Find Deal
Wed, Apr 23 - Sat, Apr 26
United Airlines Logo
7:00 pm - 10:14 pmEWR-SEA
6h 14mnonstop
United Airlines Logo
5:13 pm - 5:01 amSEA-EWR
8h 48m1 stop
$233United Airlines
Find Deal
Wed, Apr 30 - Mon, May 5
Delta Logo
3:29 pm - 10:22 pmEWR-SEA
9h 53m1 stop
Delta Logo
11:50 pm - 11:42 amSEA-EWR
8h 52m1 stop
$257Delta
Find Deal
Wed, Apr 23 - Sat, May 10
Delta Logo
7:00 pm - 12:02 amEWR-SEA
8h 02m1 stop
Delta Logo
12:45 am - 11:51 amSEA-EWR
8h 06m1 stop
$258Delta
Find Deal
Tue, Apr 22 - Fri, Apr 25
American Airlines Logo
5:25 pm - 10:55 pmEWR-SEA
8h 30m1 stop
American Airlines Logo
11:55 pm - 10:22 amSEA-EWR
7h 27m1 stop
$283American Airlines
Find Deal
Wed, Jun 11 - Tue, Sep 23
American Airlines Logo
1:29 pm - 7:18 pmEWR-SEA
8h 49m1 stop
American Airlines Logo
5:19 am - 4:52 pmSEA-EWR
8h 33m1 stop
$318American Airlines
Find Deal
Wed, Jul 9 - Wed, Jul 16
Sun Country Air Logo
11:44 am - 10:32 amEWR-SEA
25h 48m1 stop
Sun Country Air Logo
9:00 am - 10:38 amSEA-EWR
22h 38m1 stop
$370Sun Country Air
Find Deal
Thu, Apr 24 - Sun, Apr 27

Alaska Airlines flights from Newark Airport to Seattle

Our best Alaska Airlines deals on Newark Airport to Seattle flight tickets
Alaska Airlines
Apr 30
EWR9:00 amNewark
10h 40m
1 stop
SEA4:40 pmSeattle/Tacoma Intl
May 7
SEA5:59 pmSeattle/Tacoma Intl
9h 00m
1 stop
EWR5:59 amNewark
Alaska Airlines
Apr 30
EWR3:29 pmNewark
9h 43m
1 stop
SEA10:12 pmSeattle/Tacoma Intl
May 7
SEA3:36 pmSeattle/Tacoma Intl
11h 23m
1 stop
EWR5:59 amNewark
Alaska Airlines
Apr 23
EWR7:00 amNewark
6h 01m
SEA10:01 amSeattle/Tacoma Intl
Apr 29
SEA3:36 pmSeattle/Tacoma Intl
11h 23m
1 stop
EWR5:59 amNewark

Hawaiian Airlines flights from Newark Airport to Seattle

Our best Hawaiian Airlines deals on Newark Airport to Seattle flight tickets
Hawaiian Airlines
Sep 3
EWR7:19 amNewark
6h 02m
SEA10:21 amSeattle/Tacoma Intl
Sep 8
SEA9:30 pmSeattle/Tacoma Intl
5h 29m
EWR5:59 amNewark
Hawaiian Airlines
Apr 30
EWR9:00 amNewark
10h 40m
1 stop
SEA4:40 pmSeattle/Tacoma Intl
May 7
SEA3:36 pmSeattle/Tacoma Intl
11h 23m
1 stop
EWR5:59 amNewark
Hawaiian Airlines
Sep 5
EWR4:35 pmNewark
10h 02m
1 stop
SEA11:37 pmSeattle/Tacoma Intl
Sep 15
SEA9:30 pmSeattle/Tacoma Intl
5h 29m
EWR5:59 amNewark

See travel insights to Seattle from

How to get the cheapest flight ticket from Newark Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Newark Airport to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $341. If you don’t want to visit Seattle in February, then you should wait until October to fly from Newark Airport, when ticket prices are also cheap, with an average price of $357.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Newark Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $477. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Newark Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $564.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Newark Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $426 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $737. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Newark to Seattle/Tacoma Intl flight route?

Fly from Newark to Seattle/Tacoma Intl for the best Newark - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Newark Airport when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $439 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Newark Airport for as low as $389 on momondo.

What cabin class options are available on Newark to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Newark to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to Seattle flight prices changed over time?

As of April 2025, prices for Newark Airport to Seattle flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Seattle (EWR to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Seattle

Best Price Found

$97

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Newark Airport in the past 72 hours is $97. The best round-trip flight deal from Newark Airport to Seattle found on momondo in the last 72 hours is $209.
The fastest flight from Newark Airport to Seattle takes 5h 50m
Direct flights go from Newark Airport to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Newark to Seattle/Tacoma Intl by plane?

    The distance between Newark and Seattle/Tacoma Intl is about 2393.2 mi. 5h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Newark Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Newark Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Newark Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Newark Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Newark Airport to Seattle?

  • What is the most popular airline from Newark Airport to Seattle?


Best airlines flying from Newark Airport to Seattle

Compare and see reviews for airlines that fly from Newark Airport to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $158Free CancellationRating
8.0
7,897 reviews
Search Delta flights
Spirit AirlinesPriceFrom $180Free CancellationRating
6.3
7,890 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $196Free CancellationRating
6.9
349 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $238Free CancellationRating
8.0
9,833 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $238Free CancellationRating
7.9
2,347 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $238Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $251Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
  • Alaska Airlines Flights From Newark Airport to Seattle

    Alaska Airlines is one of the most popular airlines flying from Newark Airport to Seattle, operating 7 flights/week on average for this route. A good Alaska Airlines flight deal for Newark Airport to Seattle starts from $238 round-trip, up to an average price of $465. Our users have rated Alaska Airlines at 8.0/10.

  • Hawaiian Airlines Flights From Newark Airport to Seattle

    Across 2,347 Hawaiian Airlines reviews on momondo, the average score is 7.9/10. Hawaiian Airlines flies from Newark Airport to Seattle about 13 times each week, with ticket deals ranging from $238 to $420. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Kent
Renton
Federal Way
Tukwila
Puyallup
Kirkland
Lakewood
Lynnwood
Fife
Shoreline
Marysville
Centralia
Redmond
Cle Elum
Lacey

Why use momondo?

Why should I use momondo to find a flight deal from New York to Seattle?

It is quick and easy to find New York to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from New York to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from New York with this policy.

How can momondo help me find flights from New York to Seattle?

Once you have performed a search for New York to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.


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