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$133+ Cheap flights from Seattle (SEA) to Newark (EWR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EWR
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Newark are usually found in February or January, booked 75 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Seattle to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

February

Round-trip from

$272
(Alaska Airlines)

One-way from

$133
(United Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Newark flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Newark flights.
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High demand for flights, 19% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Seattle/Tacoma Intl to Newark
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One-way flight from Seattle/Tacoma Intl to Newark
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Find flight deals from Seattle to Newark

Cheapest flights from Seattle to Newark
Explore the most affordable flight options available from Seattle to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1512:50 pmSEA - EWR
2 stops24h 09mSpirit Airlines
Mon 1/67:15 pmEWR - SEA
2 stops31h 55mSpirit Airlines
Deal found 12/1$275
This Delta deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/167:05 pmSEA - EWR
1 stop7h 45mDelta
Sat 1/115:50 pmEWR - SEA
1 stop8h 05mDelta
Deal found 12/2$276
This Alaska Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:35 amSEA - EWR
1 stop7h 24mAlaska Airlines
Sat 1/115:30 pmEWR - SEA
Nonstop6h 21mAlaska Airlines
Deal found 12/2$281
This FlightHub deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/186:10 pmSEA - EWR
1 stop12h 09mMultiple Airlines
Thu 1/94:58 pmEWR - SEA
1 stop10h 21mMultiple Airlines
Deal found 12/2$308
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:50 pmSEA - EWR
Nonstop5h 18mUnited Airlines
Wed 1/89:00 amEWR - SEA
1 stop10h 16mUnited Airlines
Deal found 12/2$337
This Sun Country Air deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/156:26 pmSEA - EWR
1 stop13h 31mSun Country Air
Tue 12/1711:50 amEWR - SEA
1 stop8h 12mSun Country Air
Deal found 12/2$480

Find flights from Seattle to Newark within your budget

Customize your flight search to find flights from Seattle to Newark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sun 1/12

6:05 am-2:29 pm

Nonstop5h 24m

Newark

Wed 1/15

5:30 pm-8:51 pm

Nonstop6h 21m

$272

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 1/27

5:45 am-8:04 am

3 stops23h 19m

Newark

Wed 1/29

4:58 pm-12:19 am

1 stop10h 21m

$273

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Thu 1/16

7:11 am-6:29 pm

1 stop8h 18m

Newark

Thu 1/23

8:00 am-2:56 pm

1 stop9h 56m

$274

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sat 1/11

7:25 am-11:42 pm

2 stops13h 17m

Newark

Sat 1/18

1:10 pm-10:07 pm

1 stop11h 57m

$290

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 1/6

6:05 am-2:29 pm

Nonstop5h 24m

Newark

Thu 1/9

4:58 pm-12:14 am

1 stop10h 16m

$294

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sat 1/11

7:08 am-3:17 pm

Nonstop5h 09m

Newark

Tue 1/21

6:00 am-3:45 pm

1 stop12h 45m

$302

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sat 1/11

12:35 pm-11:34 pm

1 stop7h 59m

$133

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Fri 1/10

6:15 am-5:37 pm

1 stop8h 22m

$134

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sun 12/15

3:55 pm-5:35 am

1 stop10h 40m

$135

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sun 12/15

12:50 pm-3:59 pm

2 stops24h 09m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 13 results
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Compare providers for flights from Seattle to Newark

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Newark in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy1 starTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Newark Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Newark Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Newark

Get recent, data-driven insights about flights from Seattle to Newark including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Newark. Price data was last updated on November 22, 2024.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Newark Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Seattle to Newark Airport (average of $228). Flying from Seattle to Newark Airport in June is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to EWR?

Find hourly flight availability from Seattle to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

A simple way to save on the total cost of your ticket is to fly from Seattle to Newark Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Newark. Price data was last updated on November 24, 2024.

Travelers seeking maximum savings on their Seattle to Newark Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Newark by month

Plan your trip to Newark by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Newark Airport ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Newark Airport when rainfall is around 2.9 in.

Temperature in Newark by month

Plan your trip to Newark by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Newark Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated December 2, 2024.
Get a feel of what it's like to fly with Alaska Airlines, Spirit Airlines and American Airlines from Seattle to New York by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,508 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,508 reviews
Alaska Airlines
8.0
Very good
9,508 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
8,698 reviews
Alaska Airlines
8.0
Very good
9,508 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

United Airlines
7.4
Good
9,141 reviews
Alaska Airlines
8.0
Very good
9,508 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,508 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Sun Country Air
7.0
Good
407 reviews
Alaska Airlines
8.0
Very good
9,508 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.2

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Newark?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Newark. On average, Seattle/Tacoma Intl has 3 outbound flights to Newark per day from 8 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How popular is this Seattle to Newark Airport flight route?

    Flights from Seattle/Tacoma Intl to Newark have been viewed 83 times in the past calendar month.

  • What are the cheapest airlines flying from Seattle to Newark Airport round-trip?

    Alaska Airlines, at $272, was found to be the cheapest airline from Seattle to Newark Airport.Alternate airlines to your destination round-trip include Spirit Airlines and American Airlines. Users have found that Alaska Airlines is 33% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Newark Airport one-way?

    One-way options have recently been found by users for as low as $133 on United Airlines. Other airlines that offer cheap prices include Delta from $134 and Alaska Airlines from $135 one-way.

  • What are the most reliable airlines from Seattle to Newark Airport?

    The top 3 most reliable airlines when flying from Seattle to Newark Airport are Air Tahiti Nui (95%), TAP AIR PORTUGAL (88%) and Alaska Airlines (83%).

  • What are the cheapest flights from Seattle to Newark Airport?

    The cheapest flight price from Seattle to Newark Airport is $124. On average you can expect to pay $981. The most popular route, (Seattle/Tacoma Intl - Newark), can usually be booked for $212.

  • Can I find deals for flights from Seattle to Newark that include hotel bookings?

    Yes. In addition to deals on Seattle to Newark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Newark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Newark.

  • Can I find deals for business class flights from Seattle to Newark?

    Yes. Cheapflights offers flight deals from Seattle to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Seattle to Newark Airport (average of $228). Flying from Seattle to Newark Airport in June is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Seattle to Newark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Seattle to Newark

Discover the top 7 airlines that operate flights from Seattle to Newark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$118Average$326FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$134Average$324FlexibilityNo cancel feeOn-time65%
DeltaCheapest$148Average$369FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$174Average$362FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$195Average$413FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$202Average$386FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$239Average$475FlexibilityNo cancel feeOn-time69%
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