EWR - SEA

₹ 8,470 Find Cheap Flights from Newark to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Seattle departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Seattle, as well as popular online travel agencies
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Cheap Flights from Newark to Seattle (EWR-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Newark to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Newark to Seattle

Sun, 31 Aug - Wed, 10 Sep
Alaska Airlines Logo
17:30 - 20:35EWR-SEA
6h 05mdirect
Alaska Airlines Logo
06:41 - 15:00SEA-EWR
5h 19mdirect
₹ 17,710Alaska Airlines
Find Deal
Wed, 8 Oct - Wed, 8 Oct
Alaska Airlines Logo
16:29 - 19:29EWR-SEA
6h 00mdirect
Alaska Airlines Logo
21:30 - 05:59SEA-EWR
5h 29mdirect
₹ 18,052Alaska Airlines
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Alaska Airlines Logo
16:00 - 18:58EWR-SEA
5h 58mdirect
Alaska Airlines Logo
21:35 - 05:59SEA-EWR
5h 24mdirect
₹ 18,565Alaska Airlines
Find Deal
Wed, 22 Oct - Sat, 25 Oct
United Airlines Logo
15:32 - 18:31EWR-SEA
5h 59mdirect
United Airlines Logo
08:30 - 20:00SEA-EWR
8h 30m1 stop
₹ 19,078United Airlines
Find Deal
Wed, 27 Aug - Sat, 6 Sep
United Airlines Logo
16:30 - 22:59EWR-SEA
9h 29m1 stop
United Airlines Logo
23:15 - 07:31SEA-EWR
5h 16mdirect
₹ 19,421United Airlines
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Thu, 4 Sep - Fri, 12 Sep
Hawaiian Airlines Logo
19:29 - 22:32EWR-SEA
6h 03mdirect
Hawaiian Airlines Logo
06:41 - 15:00SEA-EWR
5h 19mdirect
₹ 21,474Hawaiian Airlines
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Thu, 2 Oct - Sun, 5 Oct
Hawaiian Airlines Logo
07:19 - 10:18EWR-SEA
5h 59mdirect
Hawaiian Airlines Logo
21:30 - 05:59SEA-EWR
5h 29mdirect
₹ 22,586Hawaiian Airlines
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Wed, 13 Aug - Fri, 22 Aug
Delta Logo
13:00 - 20:10EWR-SEA
10h 10m1 stop
Delta Logo
19:30 - 06:20SEA-EWR
7h 50m1 stop
₹ 24,639Delta
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Thu, 24 Jul - Thu, 31 Jul
Spirit Airlines Logo
07:20 - 16:25EWR-SEA
12h 05m1 stop
Spirit Airlines Logo
17:30 - 06:05SEA-EWR
9h 35m1 stop
₹ 25,238Spirit Airlines
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Sat, 30 Aug - Wed, 10 Sep
Delta Logo
07:00 - 19:00EWR-SEA
15h 00m1 stop
Delta Logo
23:55 - 10:57SEA-EWR
8h 02m1 stop
₹ 26,949Delta
Find Deal
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KAYAK's insights & trends for Newark to Seattle flights

Get data-powered insights and trends into flights from Newark to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Newark to Seattle?

The average price of all round-trip flights from Newark Airport to Seattle clicked on KAYAK for each day over the last 12 months.

When flying from Newark to Seattle, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Newark, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Newark Airport to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Seattle is February, where tickets cost ₹ 29,174 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is ₹ 48,680 and ₹ 46,712 respectively.

Can I save money by flying with a stopover from Newark Airport to Seattle?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at ₹ 32,147 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Seattle, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight₹ 8,470
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Newark to Seattle

When to book flights from Newark to Seattle

Are your dates flexible? Find out the best times to travel from Newark to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Newark to Seattle: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Newark to Seattle 
Verified travelerFlew with Alaska AirlinesEWR-SEASept 2024
Buy something in the airport to eat before boarding as its a long flight and the snacks are not enough unless you plan to sleep the whole ride.
KatieFlew with Alaska AirlinesEWR-SEAJun 2024
Alaska Airlines offered free checked bag and personal bag with ticket price which I found to be very reasonable. Of the other airlines I found Alaska Airlines to be most comfortable, have friendly and efficient staff and reasonable pricing. Newark airport is rather easy to navigate given its size. We found Seattle airport to be a bit difficult to navigate, especially when returning a rental. Customers in this instance should allow extra time for the car return, bus to the terminal and navigating through the airport which included several monorails to get to our boarding terminal and through security to the gate. Signage for security was confusing we needed to ask for direction and restaurants were limited and short staffed once through security. As long as you allow for extra time, we found it to be relatively painless.

FAQs for booking Newark to Seattle flights

  • What is the cheapest flight from Newark Airport to Seattle?

    In the last 3 days, the lowest price for a flight from Newark Airport to Seattle was ₹ 99 for a one-way ticket and ₹ 207 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Newark to Seattle?

    Alaska Airlines, Hawaiian Airlines, JetBlue, American Airlines, and Japan Airlines offer inflight Wi-Fi service on the Newark to Seattle flight route.

  • Which aircraft models fly most regularly from Newark to Seattle?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Newark to Seattle flight route.

  • Which airline alliances offer flights from Newark to Seattle?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Newark and Seattle, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Newark to Seattle?

    There are direct flights from Newark to Seattle on a daily basis.

  • Which is the best airline for flights from Newark to Seattle, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Seattle are Alaska Airlines and United Airlines. With an average price for the route of ₹ 35,642 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of ₹ 32,679 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Newark to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Newark is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Newark with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Newark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Newark Airport to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 16,286 or less one-way and ₹ 32,147 or less round-trip.

Prefer to fly direct from Newark to Seattle/Tacoma Intl?

Find which airlines fly direct from Newark Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Newark to Seattle/Tacoma Intl

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Newark

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

See more direct flights
See more direct flights

Top airlines flying from Newark to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Newark to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
7.1Food
8.5Crew
7.8Comfort
7.1Entertainment
Airline reviews

Flight was delayed 5 hours. Missed connecting flight. Very little apology or attempt to make anything better. Got a $150 credit for next flight. There won’t be another flight. First time on Alaska - last time. Keep your credit. Should have done something more

2.0 MediocreMary, Jun 2025ORD - SEA
Read more Alaska Airlines reviews

Flight was delayed 5 hours. Missed connecting flight. Very little apology or attempt to make anything better. Got a $150 credit for next flight. There won’t be another flight. First time on Alaska - last time. Keep your credit. Should have done something more

The crew the employees were friendly and excellent. There was a problem with the plane and they had workers there immediately working on it. They made sure the people that had immediate connects knew what gates they had to get to and had them leave the plane first. Very thoughtful.

We waited over an hour for our luggage to arrive at the carousel in Seattle.

Like the friendliness of the crew, each flight had a very very drunk person next to me and the last flight had a very obese man pushing me into the aisle while the crew kept ending up hitting me in the shoulder with the beverage carts.

Flight was about 30 minutes delayed. All staff were friendly and professional while keeping us updated.

My screen was hard to change channels….seemed it was worn out….i just gave up and read a book I brought

Booked a first class ticket from Anchorage to Seattle but was denied complimentary access to Alaska Lounge as our 1500 mile flight wasn’t long enough’

We were lucky to be seated in an upgraded row and received free drinks!!

Everyone was very helpful. My only critique was the very hard landing in Seattle. We felt the G force.

It was absolutely terrible due to the mother and her two children sitting across from us. The 2.5 year old jumped up and down on the tray table. Every time the kid screamed the mom would grab the kid and scream even louder into his face. Horrible flight. The mother stayed on her phone playing while the kids were so destructive to others hanging over seats, she never once tried to comfort or discipline them. She never once said you cannot jump on tray table. Definitely the worst flight ever. It was my first time with Alaska Airlines.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

Not really their fault, but a 4.5 hour delay is pretty brutal

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

leg space better than expected. two washrooms for one plane isn't enough.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Maybe add a seat trade app for flyers that didn’t get seats together

Everything you need to know for your flight from Newark to Seattle

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