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Cheap flights from Newark Airport to Seattle from C$ 148

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 4/12. 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.
7:00 a.m. - 10:28 a.m.EWR-SEA
6h 28mdirect
10:40 p.m. - 6:59 a.m.SEA-EWR
5h 19mdirect
C$ 331Alaska Airlines
Find Deal
Sat, 7 Dec - Tue, 10 Dec
5:30 p.m. - 8:51 p.m.EWR-SEA
6h 21mdirect
9:01 a.m. - 5:29 p.m.SEA-EWR
5h 28mdirect
C$ 339Alaska Airlines
Find Deal
Sat, 18 Jan - Sun, 26 Jan
7:59 a.m. - 11:24 a.m.EWR-SEA
6h 25mdirect
8:05 a.m. - 7:00 p.m.SEA-EWR
7h 55m1 stop
C$ 344United Airlines
Find Deal
Sat, 7 Dec - Tue, 10 Dec
7:30 p.m. - 10:20 p.m.EWR-SEA
5h 50mdirect
4:30 p.m. - 5:01 a.m.SEA-EWR
9h 31m1 stop
C$ 354United Airlines
Find Deal
Sat, 3 May - Tue, 6 May
5:13 p.m. - 10:25 p.m.EWR-SEA
8h 12m1 stop
5:20 p.m. - 5:50 a.m.SEA-EWR
9h 30m1 stop
C$ 357Delta
Find Deal
Tue, 10 Dec - Sat, 14 Dec
7:05 a.m. - 3:03 p.m.EWR-SEA
10h 58m1 stop
7:05 p.m. - 5:50 a.m.SEA-EWR
7h 45m1 stop
C$ 365Delta
Find Deal
Wed, 11 Dec - Mon, 16 Dec
12:08 p.m. - 6:39 p.m.EWR-SEA
33h 31m2 stops
5:28 p.m. - 5:54 a.m.SEA-EWR
9h 26m1 stop
C$ 473Spirit Airlines
Find Deal
Sat, 16 Nov - Tue, 19 Nov
11:50 a.m. - 10:43 p.m.EWR-SEA
13h 53m1 stop
6:27 p.m. - 10:57 a.m.SEA-EWR
13h 30m1 stop
C$ 481Sun Country Air
Find Deal
Wed, 25 Dec - Thu, 2 Jan
12:35 p.m. - 12:11 a.m.EWR-SEA
38h 36m3 stops
5:28 p.m. - 10:13 a.m.SEA-EWR
13h 45m2 stops
C$ 516Spirit Airlines
Find Deal
Sat, 16 Nov - Tue, 19 Nov
11:50 a.m. - 10:43 p.m.EWR-SEA
13h 53m1 stop
6:34 p.m. - 10:57 a.m.SEA-EWR
13h 23m1 stop
C$ 551Sun Country Air
Find Deal
Mon, 30 Dec - Fri, 3 Jan
5:00 p.m. - 11:55 a.m.EWR-SEA
21h 55m1 stop
C$ 148Spirit Airlines
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Wed, 4 Dec
5:30 p.m. - 8:51 p.m.EWR-SEA
6h 21mdirect
C$ 166Alaska Airlines
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Tue, 4 Feb
6:00 a.m. - 3:45 p.m.EWR-SEA
12h 45m1 stop
C$ 173United Airlines
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Tue, 4 Feb
7:00 a.m. - 10:28 a.m.EWR-SEA
6h 28mdirect
C$ 174Alaska Airlines
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Sun, 8 Dec
5:00 p.m. - 12:10 a.m.EWR-SEA
34h 10m2 stops
C$ 176Spirit Airlines
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Wed, 4 Dec
2:59 p.m. - 8:09 p.m.EWR-SEA
8h 10m1 stop
C$ 179Delta
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Sat, 15 Feb
2:39 p.m. - 8:00 p.m.EWR-SEA
8h 21m1 stop
C$ 185Delta
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Mon, 25 Nov
7:10 p.m. - 10:37 p.m.EWR-SEA
6h 27mdirect
C$ 213United Airlines
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Mon, 18 Nov
10:35 a.m. - 9:18 a.m.EWR-SEA
25h 43m1 stop
C$ 269Sun Country Air
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Wed, 27 Nov
10:35 a.m. - 9:18 a.m.EWR-SEA
25h 43m1 stop
C$ 283Sun Country Air
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Wed, 27 Nov
7:02 a.m. - 10:18 a.m.EWR-SEA
6h 16mdirect
10:56 p.m. - 6:59 a.m.SEA-EWR
5h 03mdirect
C$ 510Alaska Airlines
Find Deal
Sat, 9 Nov - Mon, 25 Nov
7:02 a.m. - 10:18 a.m.EWR-SEA
6h 16mdirect
8:06 a.m. - 4:29 p.m.SEA-EWR
5h 23mdirect
C$ 517Alaska Airlines
Find Deal
Sat, 9 Nov - Wed, 20 Nov
7:02 a.m. - 10:18 a.m.EWR-SEA
6h 16mdirect
6:35 a.m. - 4:54 p.m.SEA-EWR
7h 19m1 stop
C$ 530Alaska Airlines
Find Deal
Sat, 9 Nov - Wed, 20 Nov
6:29 p.m. - 9:35 p.m.EWR-SEA
6h 06mdirect
10:56 p.m. - 6:59 a.m.SEA-EWR
5h 03mdirect
C$ 545Alaska Airlines
Find Deal
Sat, 9 Nov - Sun, 24 Nov
11:48 a.m. - 5:08 p.m.EWR-SEA
8h 20m1 stop
6:59 p.m. - 10:49 a.m.SEA-EWR
12h 50m1 stop
C$ 642Sun Country Air
Find Deal
Fri, 8 Nov - Sat, 23 Nov
12:00 p.m. - 6:49 p.m.EWR-SEA
9h 49m1 stop
12:55 a.m. - 11:35 a.m.SEA-EWR
7h 40m1 stop
C$ 643Delta
Find Deal
Sat, 9 Nov - Sun, 17 Nov
11:35 a.m. - 7:40 a.m.EWR-SEA
23h 05m1 stop
6:00 a.m. - 10:49 a.m.SEA-EWR
25h 49m1 stop
C$ 655Sun Country Air
Find Deal
Thu, 7 Nov - Sun, 10 Nov
6:00 a.m. - 12:59 p.m.EWR-SEA
9h 59m1 stop
11:05 p.m. - 8:48 a.m.SEA-EWR
6h 43m1 stop
C$ 678Delta
Find Deal
Fri, 8 Nov - Mon, 18 Nov
7:10 p.m. - 10:37 p.m.EWR-SEA
6h 27mdirect
11:55 p.m. - 10:24 a.m.SEA-EWR
7h 29m1 stop
C$ 707United Airlines
Find Deal
Thu, 7 Nov - Sun, 24 Nov
7:10 p.m. - 10:37 p.m.EWR-SEA
6h 27mdirect
7:14 a.m. - 3:34 p.m.SEA-EWR
5h 20mdirect
C$ 714United Airlines
Find Deal
Thu, 7 Nov - Sun, 24 Nov
7:00 a.m. - 10:28 a.m.EWR-SEA
6h 28mdirect
10:40 p.m. - 6:59 a.m.SEA-EWR
5h 19mdirect
C$ 331Alaska Airlines
Find Deal
Sat, 7 Dec - Tue, 10 Dec
5:30 p.m. - 8:51 p.m.EWR-SEA
6h 21mdirect
9:01 a.m. - 5:29 p.m.SEA-EWR
5h 28mdirect
C$ 339Alaska Airlines
Find Deal
Sat, 18 Jan - Sun, 26 Jan
6:25 p.m. - 9:40 p.m.EWR-SEA
6h 15mdirect
10:30 p.m. - 6:55 a.m.SEA-EWR
5h 25mdirect
C$ 347Alaska Airlines
Find Deal
Sat, 3 May - Wed, 7 May
7:02 a.m. - 10:18 a.m.EWR-SEA
6h 16mdirect
10:40 p.m. - 6:59 a.m.SEA-EWR
5h 19mdirect
C$ 353Alaska Airlines
Find Deal
Wed, 20 Nov - Sun, 8 Dec
7:10 p.m. - 10:37 p.m.EWR-SEA
6h 27mdirect
7:25 a.m. - 3:45 p.m.SEA-EWR
5h 20mdirect
C$ 358United Airlines
Find Deal
Mon, 18 Nov - Wed, 20 Nov
5:30 p.m. - 8:51 p.m.EWR-SEA
6h 21mdirect
10:11 a.m. - 6:29 p.m.SEA-EWR
5h 18mdirect
C$ 372Alaska Airlines
Find Deal
Sun, 9 Feb - Tue, 25 Feb
7:59 a.m. - 11:24 a.m.EWR-SEA
6h 25mdirect
11:45 p.m. - 7:52 a.m.SEA-EWR
5h 07mdirect
C$ 378United Airlines
Find Deal
Sat, 14 Dec - Sun, 15 Dec
4:00 p.m. - 7:18 p.m.EWR-SEA
6h 18mdirect
10:30 p.m. - 6:55 a.m.SEA-EWR
5h 25mdirect
C$ 381Alaska Airlines
Find Deal
Wed, 16 Apr - Fri, 18 Apr
3:25 p.m. - 6:31 p.m.EWR-SEA
6h 06mdirect
10:56 p.m. - 6:59 a.m.SEA-EWR
5h 03mdirect
C$ 386Alaska Airlines
Find Deal
Tue, 19 Nov - Sun, 24 Nov
7:10 p.m. - 10:37 p.m.EWR-SEA
6h 27mdirect
7:14 a.m. - 3:34 p.m.SEA-EWR
5h 20mdirect
C$ 391United Airlines
Find Deal
Mon, 18 Nov - Sun, 24 Nov

Alaska Airlines flights from Newark Airport to Seattle

Our best Alaska Airlines deals on Newark Airport to Seattle flight tickets
Alaska Airlines
7 Dec
EWR7:00 a.m.Newark
6h 28m
SEA10:28 a.m.Seattle/Tacoma Intl
10 Dec
SEA10:40 p.m.Seattle/Tacoma Intl
5h 19m
EWR6:59 a.m.Newark
Alaska Airlines
18 Jan
EWR5:30 p.m.Newark
6h 21m
SEA8:51 p.m.Seattle/Tacoma Intl
26 Jan
SEA9:01 a.m.Seattle/Tacoma Intl
5h 28m
EWR5:29 p.m.Newark
Alaska Airlines
7 Dec
EWR7:00 a.m.Newark
6h 28m
SEA10:28 a.m.Seattle/Tacoma Intl
10 Dec
SEA5:59 p.m.Seattle/Tacoma Intl
8h 51m
1 stop
EWR5:50 a.m.Newark

United Airlines flights from Newark Airport to Seattle

Our best United Airlines deals on Newark Airport to Seattle flight tickets
United Airlines
7 Dec
EWR7:59 a.m.Newark
6h 25m
SEA11:24 a.m.Seattle/Tacoma Intl
10 Dec
SEA8:05 a.m.Seattle/Tacoma Intl
7h 55m
1 stop
EWR7:00 p.m.Newark
United Airlines
3 May
EWR7:30 p.m.Newark
5h 50m
SEA10:20 p.m.Seattle/Tacoma Intl
6 May
SEA4:30 p.m.Seattle/Tacoma Intl
9h 31m
1 stop
EWR5:01 a.m.Newark
United Airlines
18 Nov
EWR7:10 p.m.Newark
6h 27m
SEA10:37 p.m.Seattle/Tacoma Intl
20 Nov
SEA7:25 a.m.Seattle/Tacoma Intl
5h 20m
EWR3:45 p.m.Newark

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 from Newark Airport to Seattle?

January. The cheapest time of year to fly to Seattle from Newark Airport is January. The most expensive is August.

When is the cheapest time to fly from Newark Airport to Seattle?

In the morning. Newark Airport to Seattle flights are approximately 41% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Seattle from Newark Airport?

Alaska Airlines. Alaska Airlines is the most popular carrier operating from Newark Airport to Seattle

How far in advance should you book Newark Airport to Seattle flights?

46 days before. The cheapest time to buy a flight from Newark Airport to Seattle is approximately 46 days to departure

How many flights depart from Newark Airport to Seattle on average per day?

The number of flights available between Newark Airport and Seattle is 11 per day as of November 2024. The most frequent departure time is 7:00a.m., with 61% of daily flights leaving at noon.

How many flights depart from Newark Airport to Seattle on average per week?

The number of flights available between Newark Airport and Seattle is 79 per week as of November 2024. The most frequent departure day is Monday, with 22% of weekly flights leaving on this day.

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

You could potentially save up to 10% 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 November 2024, prices for Newark Airport to Seattle flights are approximately 19% 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

C$ 148

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 C$ 148. The best round-trip flight deal from Newark Airport to Seattle found on momondo in the last 72 hours is C$ 331.
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?

    Seattle/Tacoma Intl is 3851.5 km away from Newark. A reasonable flight in good conditions will take 5h 50m.

  • 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 are refreshed on a daily basis.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Seattle/Tacoma Intl Airport.

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

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
Alaska AirlinesPriceFrom C$ 276Free CancellationRating
8.0
9,423 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Newark Airport to Seattle

    Alaska Airlines flies from Newark Airport to Seattle around 3 times per week, with 9,423 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Newark Airport to Seattle in the last 72 hours was C$ 198 (round-trip), much lower than the average airfare cost of C$ 311 for Alaska Airlines flights on this route.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Seattle . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from New York to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Seattle from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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