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Cheap flights from Newark Airport to Seattle from $75

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 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Newark Airport to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Newark Airport to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Newark Airport to Seattle.

Cheap last minute flights

Planning a quick getaway from Newark Airport to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Newark Airport to Seattle

Find recent round-trip train or bus tickets from Newark Airport to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
7:59 am - 11:16 amEWR-SEA
6h 17mnonstop
11:17 pm - 7:35 amSEA-EWR
5h 18mnonstop
$177United Airlines
Find Deal
Thu, Jan 30 - Sun, Feb 2
4:58 pm - 12:19 amEWR-SEA
10h 21m1 stop
5:45 am - 4:03 pmSEA-EWR
31h 18m1 stop
$200Spirit Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 20
4:58 pm - 12:19 amEWR-SEA
10h 21m1 stop
6:05 am - 2:29 pmSEA-EWR
5h 24mnonstop
Wed, Jan 15 - Mon, Jan 20
6:43 pm - 12:37 pmEWR-SEA
20h 54m1 stop
1:58 pm - 5:48 pmSEA-EWR
24h 50m1 stop
Mon, Jan 27 - Thu, Jan 30
6:00 am - 3:45 pmEWR-SEA
12h 45mnonstop
9:01 am - 5:29 pmSEA-EWR
5h 28mnonstop
$226Alaska Airlines
Find Deal
Sun, Jan 19 - Tue, Jan 28
7:00 am - 10:15 amEWR-SEA
6h 15mnonstop
6:15 am - 2:40 pmSEA-EWR
5h 25mnonstop
$237Alaska Airlines
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Tue, Apr 15 - Wed, Apr 23
5:50 pm - 10:55 pmEWR-SEA
8h 05m1 stop
11:05 pm - 8:52 amSEA-EWR
6h 47m1 stop
$267Delta
Find Deal
Sat, Jan 18 - Sun, Jan 26
7:00 am - 12:42 pmEWR-SEA
8h 42m1 stop
7:14 am - 7:20 pmSEA-EWR
9h 06m1 stop
$268American Airlines
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Sun, Jan 19 - Fri, Jan 24
7:00 am - 12:42 pmEWR-SEA
8h 42m1 stop
10:18 pm - 9:24 amSEA-EWR
8h 06m1 stop
$269American Airlines
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Wed, Jan 15 - Tue, Jan 21
6:30 pm - 12:50 amEWR-SEA
9h 20m1 stop
6:15 am - 5:37 pmSEA-EWR
8h 22m1 stop
$271Delta
Find Deal
Mon, Jan 13 - Tue, Jan 21
4:58 pm - 12:19 amEWR-SEA
10h 21m1 stop
$75Spirit Airlines
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Wed, Jan 15
4:58 pm - 12:19 amEWR-SEA
10h 21m1 stop
$77Spirit Airlines
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Wed, Jan 15
7:59 am - 11:16 amEWR-SEA
6h 17mnonstop
$89United Airlines
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Sat, Jan 11
8:05 am - 11:23 amEWR-SEA
6h 18mnonstop
$119United Airlines
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Wed, Feb 19
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
$125Alaska Airlines
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Sun, Jan 19
7:00 am - 12:27 pmEWR-SEA
8h 27m1 stop
$128Delta
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Wed, Mar 19
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
$129Alaska Airlines
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Fri, Jan 10
5:57 am - 12:41 pmEWR-SEA
9h 44m1 stop
$138American Airlines
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Thu, Jan 16
6:05 am - 1:00 pmEWR-SEA
9h 55m1 stop
$143Delta
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Fri, Jan 10
12:40 pm - 8:04 pmEWR-SEA
10h 24m1 stop
$158American Airlines
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Wed, Jan 8
8:15 pm - 11:34 pmEWR-SEA
6h 19mnonstop
11:17 pm - 7:35 amSEA-EWR
5h 18mnonstop
$482United Airlines
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Tue, Dec 24 - Wed, Jan 8
3:25 pm - 6:48 pmEWR-SEA
6h 23mnonstop
5:55 pm - 3:38 pmSEA-EWR
18h 43m1 stop
$491Alaska Airlines
Find Deal
Tue, Dec 24 - Tue, Jan 7
8:15 pm - 11:34 pmEWR-SEA
6h 19mnonstop
12:35 pm - 11:34 pmSEA-EWR
7h 59m1 stop
$492United Airlines
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Tue, Dec 24 - Wed, Jan 8
5:30 pm - 11:50 pmEWR-SEA
9h 20m1 stop
8:00 am - 7:09 pmSEA-EWR
8h 09m1 stop
$501United Airlines
Find Deal
Tue, Dec 24 - Wed, Jan 8
5:29 pm - 8:52 pmEWR-SEA
6h 23mnonstop
10:41 pm - 6:59 amSEA-EWR
5h 18mnonstop
$532Alaska Airlines
Find Deal
Mon, Dec 23 - Thu, Jan 2
10:04 pm - 1:11 pmEWR-SEA
18h 07m2 stops
5:45 am - 11:16 pmSEA-EWR
14h 31m2 stops
$550Spirit Airlines
Find Deal
Sun, Dec 22 - Fri, Jan 10
3:25 pm - 6:48 pmEWR-SEA
6h 23mnonstop
10:41 pm - 6:59 amSEA-EWR
5h 18mnonstop
$552Alaska Airlines
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Tue, Dec 24 - Tue, Dec 31
2:54 pm - 12:10 amEWR-SEA
12h 16m1 stop
5:45 am - 11:16 pmSEA-EWR
14h 31m2 stops
$565Spirit Airlines
Find Deal
Sun, Dec 22 - Fri, Jan 10
11:50 am - 5:29 pmEWR-SEA
8h 39m1 stop
6:34 pm - 10:57 amSEA-EWR
13h 23m1 stop
$575Sun Country Air
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Tue, Dec 24 - Sat, Jan 4
11:50 am - 10:35 amEWR-SEA
25h 45m1 stop
6:20 pm - 10:57 amSEA-EWR
13h 37m1 stop
$585Sun Country Air
Find Deal
Tue, Dec 24 - Wed, Jan 1
7:00 am - 10:15 amEWR-SEA
6h 15mnonstop
6:15 am - 2:40 pmSEA-EWR
5h 25mnonstop
$237Alaska Airlines
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Tue, Apr 15 - Wed, Apr 23
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
6:04 am - 2:29 pmSEA-EWR
5h 25mnonstop
$243Alaska Airlines
Find Deal
Wed, Jan 22 - Thu, Jan 23
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
6:04 am - 2:29 pmSEA-EWR
5h 25mnonstop
$248Alaska Airlines
Find Deal
Sat, Jan 18 - Thu, Jan 23
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
6:05 am - 2:29 pmSEA-EWR
5h 24mnonstop
$249Alaska Airlines
Find Deal
Sun, Jan 19 - Mon, Jan 27
7:59 am - 11:16 amEWR-SEA
6h 17mnonstop
7:08 am - 3:17 pmSEA-EWR
5h 09mnonstop
$258United Airlines
Find Deal
Sun, Jan 12 - Mon, Jan 27
6:40 pm - 10:00 pmEWR-SEA
6h 20mnonstop
11:17 pm - 7:35 amSEA-EWR
5h 18mnonstop
$304United Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 20
7:30 pm - 10:46 pmEWR-SEA
6h 16mnonstop
11:35 pm - 7:48 amSEA-EWR
5h 13mnonstop
$339United Airlines
Find Deal
Mon, Apr 21 - Mon, Apr 28
7:59 am - 11:16 amEWR-SEA
6h 17mnonstop
7:08 am - 3:17 pmSEA-EWR
5h 09mnonstop
$342United Airlines
Find Deal
Sun, Jan 19 - Tue, Jan 28
7:00 am - 10:15 amEWR-SEA
6h 15mnonstop
10:36 am - 6:59 pmSEA-EWR
5h 23mnonstop
$413American Airlines
Find Deal
Fri, Mar 21 - Wed, Mar 26
7:00 am - 10:15 amEWR-SEA
6h 15mnonstop
10:36 am - 6:59 pmSEA-EWR
5h 23mnonstop
$458American Airlines
Find Deal
Wed, Mar 19 - Fri, Mar 28

Alaska Airlines flights from Newark Airport to Seattle

Our best Alaska Airlines deals on Newark Airport to Seattle flight tickets
Alaska Airlines
Jan 19
EWR6:00 amNewark
12h 45m
SEA3:45 pmSeattle/Tacoma Intl
Jan 28
SEA9:01 amSeattle/Tacoma Intl
5h 28m
EWR5:29 pmNewark
Alaska Airlines
Apr 15
EWR7:00 amNewark
6h 15m
SEA10:15 amSeattle/Tacoma Intl
Apr 23
SEA6:15 amSeattle/Tacoma Intl
5h 25m
EWR2:40 pmNewark
Alaska Airlines
Jan 22
EWR5:30 pmNewark
6h 21m
SEA8:51 pmSeattle/Tacoma Intl
Jan 27
SEA6:05 amSeattle/Tacoma Intl
5h 24m
EWR2:29 pmNewark

Spirit Airlines flights from Newark Airport to Seattle

Our best Spirit Airlines deals on Newark Airport to Seattle flight tickets
Spirit Airlines
Jan 14
EWR4:58 pmNewark
10h 21m
1 stop
SEA12:19 amSeattle/Tacoma Intl
Jan 20
SEA5:45 amSeattle/Tacoma Intl
31h 18m
1 stop
EWR4:03 pmNewark
Spirit Airlines
Jan 14
EWR4:58 pmNewark
10h 21m
1 stop
SEA12:19 amSeattle/Tacoma Intl
Jan 20
SEA5:45 amSeattle/Tacoma Intl
31h 18m
1 stop
EWR4:03 pmNewark
Spirit Airlines
Feb 19
EWR4:48 pmNewark
10h 37m
1 stop
SEA12:25 amSeattle/Tacoma Intl
Feb 24
SEA7:43 pmSeattle/Tacoma Intl
17h 04m
1 stop
EWR3:47 pmNewark

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 typical price of a round-trip flight between Newark Airport and Seattle?

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 $296. If you don’t want to visit Seattle in February, then you should wait until January to fly from Newark Airport, when ticket prices are also cheap, with an average price of $304.

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 Tuesday. momondo users have found tickets for Tuesday departures for as low as $393. 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 $498.

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 $341 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $451. Departure times in the morning 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 46 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $423 when searching 46 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $335 in the past 72 hours.

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.

Can stopping save me money on Newark Airport to Seattle flights?

You could potentially save up to 15% on your flight if you consider stops on a Newark Airport to Seattle flight.

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

As of December 2024, prices for Newark Airport to Seattle flights are approximately 30% more expensive 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

$75

Fastest flight time

6h 15m

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 $75. The best round-trip flight deal from Newark Airport to Seattle found on momondo in the last 72 hours is $177.
The fastest flight from Newark Airport to Seattle takes 6h 15m
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. 6h 15m 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 $142Free CancellationRating
8.0
8,600 reviews
Search Delta flights
JetBluePriceFrom $163Free CancellationRating
7.4
3,268 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $180Free CancellationRating
6.3
8,120 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $221Free CancellationRating
6.9
398 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $231Free CancellationRating
8.0
9,547 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
American AirlinesPriceFrom $247Free CancellationRating
7.2
10,000 reviews
Search American 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 3 flights/week on average for this route. A good Alaska Airlines flight deal for Newark Airport to Seattle starts from $231 round-trip, up to an average price of $433. Our users have rated Alaska Airlines at 8.0/10.

  • United Airlines Flights From Newark Airport to Seattle

    Across 9,043 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Newark Airport to Seattle about 10 times each week, with ticket deals ranging from $246 to $498. Price data is based on momondo searches in the last 72 hours.


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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