New Jersey

$139+ Cheap flights from Seattle (SEA) to New Jersey

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EWR
Apr 27 — May 41
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Cheap flight deals from Seattle to New Jersey

Keep the following information in mind while searching for Seattle to New Jersey flight deals. Data was last updated April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(Kiwi.com)

One-way from

$139
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$407

Good round-trip deal

$347 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-New York (NYC) flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New York (NYC) flights.
From Seattle/Tacoma Intl to New Jersey
One-way flight from Seattle/Tacoma Intl to New Jersey
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Seattle/Tacoma Intl to New Jersey.
Price to beat on a one-way flight from Seattle/Tacoma Intl to New Jersey.

Find flight deals from Seattle to New Jersey

Cheapest flights from Seattle to New Jersey
Explore the most affordable flight options available from Seattle to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:24 pmSEA - EWR
Nonstop5h 16mHawaiian Airlines
Tue 5/137:30 amEWR - SEA
1 stop10h 23mHawaiian Airlines
Deal found 4/21$251
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:00 amSEA - EWR
1 stop14h 29mSpirit Airlines
Tue 5/2012:03 pmEWR - SEA
1 stop15h 07mSpirit Airlines
Deal found 4/21$252
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 5/307:35 pmSEA - EWR
1 stop7h 20mDelta
Wed 6/44:55 pmEWR - SEA
1 stop8h 28mDelta
Deal found 4/22$257
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/2911:50 pmSEA - LGA
1 stop7h 28mUnited Airlines
Sun 8/316:25 amLGA - SEA
1 stop8h 06mUnited Airlines
Deal found 4/22$257
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 5/59:24 pmSEA - EWR
Nonstop5h 16mAlaska Airlines
Wed 5/79:00 amEWR - SEA
1 stop10h 40mAlaska Airlines
Deal found 4/21$258
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:33 pmSEA - JFK
Nonstop5h 27mMultiple Airlines
Fri 5/96:59 amJFK - SEA
1 stop14h 03mMultiple Airlines
Deal found 4/20$258
This CheapOair deal was found by Cheapflights users on 4/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/267:10 pmSEA - LGA
1 stop23h 55mFrontier
Sat 5/319:55 pmLGA - SEA
1 stop29h 39mFrontier
Deal found 4/22$261
This Priceline deal was found by Cheapflights users on 4/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:25 amSEA - LGA
1 stop11h 40mMultiple Airlines
Sat 5/311:35 pmLGA - SEA
2 stops13h 35mMultiple Airlines
Deal found 4/21$262
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/2911:37 pmSEA - EWR
Nonstop5h 11mUnited Airlines
Mon 6/27:40 pmEWR - SEA
1 stop8h 24mUnited Airlines
Deal found 4/21$263
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/29:40 pmSEA - EWR
Nonstop5h 19mMultiple Airlines
Mon 6/912:03 pmEWR - SEA
1 stop15h 07mMultiple Airlines
Deal found 4/22$268
This Frontier deal was found by Cheapflights users on 4/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/233:11 pmSEA - JFK
1 stop11h 19mFrontier
Fri 5/306:59 amJFK - SEA
1 stop10h 17mFrontier
Deal found 4/20$270
This SmartFares deal was found by Cheapflights users on 4/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:33 pmSEA - JFK
Nonstop5h 27mAlaska Airlines
Tue 5/137:20 amJFK - SEA
Nonstop6h 07mAlaska Airlines
Deal found 4/21$273

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to New Jersey 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 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from Seattle to New Jersey that are best for you.

Fly from

Seattle

Fly to

New Jersey

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 5/5

9:24 pm-5:40 am

Nonstop5h 16m

Newark

Tue 5/13

7:30 am-2:53 pm

1 stop10h 23m

$251

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Wed 5/14

6:00 am-11:29 pm

1 stop14h 29m

Newark

Tue 5/20

12:03 pm-12:10 am

1 stop15h 07m

$252

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Fri 5/30

7:35 pm-5:55 am

1 stop7h 20m

Newark

Wed 6/4

4:55 pm-10:23 pm

1 stop8h 28m

$257

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Thu 5/29

11:50 pm-10:18 am

1 stop7h 28m

New York LaGuardia

Sun 8/31

6:25 am-11:31 am

1 stop8h 06m

$257

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 5/5

9:24 pm-5:40 am

Nonstop5h 16m

Newark

Wed 5/7

9:00 am-4:40 pm

1 stop10h 40m

$258

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 5/5

9:33 pm-6:00 am

Nonstop5h 27m

New York John F Kennedy Intl

Fri 5/9

6:59 am-6:02 pm

1 stop14h 03m

$258

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Mon 5/26

7:10 pm-10:05 pm

1 stop23h 55m

New York LaGuardia

Sat 5/31

9:55 pm-12:34 am

1 stop29h 39m

$261

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Sat 5/24

6:25 am-9:05 pm

1 stop11h 40m

New York LaGuardia

Sat 5/31

1:35 pm-12:10 am

2 stops13h 35m

$262

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Thu 5/29

11:37 pm-7:48 am

Nonstop5h 11m

Newark

Mon 6/2

7:40 pm-1:04 am

1 stop8h 24m

$263

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 6/2

9:40 pm-5:59 am

Nonstop5h 19m

Newark

Mon 6/9

12:03 pm-12:10 am

1 stop15h 07m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 60 results
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Best time to book a flight from Seattle to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to New Jersey

What is the cheapest month to book a flight from Seattle to New Jersey?

Currently, January is the cheapest month in which you can book a flight from Seattle to New Jersey (average of $228). Flying from Seattle to New Jersey 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 NJ?

Find hourly flight availability from Seattle to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to New Jersey as you normally would.

Weekly flight availability from Seattle to New Jersey

Explore weekly flight availability from Seattle to New Jersey. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 22, 2025.

The most flights from SEA to USNJ are scheduled on a Monday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in New Jersey by month

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

In terms of precipitation, rainfall in New Jersey 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 New Jersey when rainfall is around 2.9 in.

Temperature in New Jersey by month

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

If weather is an important factor for your trip to New Jersey, 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 New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated April 22, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to New Jersey to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

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

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

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

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
8.0
Very good

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

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

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

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

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

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 New Jersey. 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 New Jersey?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to New Jersey.

  • How popular is this Seattle to New Jersey flight route?

  • What are the cheapest airlines to fly from Seattle to New Jersey one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from American Airlines and Spirit Airlines, as they are both options that can get you from Seattle to New Jersey for a low price.

  • What are the most popular routes from Seattle to New Jersey?

  • What are the most reliable airlines from Seattle to New Jersey?

    Before booking your flight to New Jersey from Seattle, check out the most reliable airlines to get you to your destination on time: TAP AIR PORTUGAL (85%), United Airlines (85%), American Airlines( 83%).

  • What are the cheapest flights from Seattle to New Jersey?

    While on average a flight from Seattle to New Jersey is generally $920, our data shows the cheapest flight currently is $109. When looking at the most popular route, (Seattle/Tacoma Intl - New York John F Kennedy Intl), you can expect to pay $246 for that flight.

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

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

  • How can I find direct flights from Seattle to New Jersey?

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

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

    Yes. Cheapflights offers flight deals from Seattle to New Jersey 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 New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Seattle to New Jersey (average of $228). Flying from Seattle to New Jersey 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Seattle to New Jersey

Discover the top 7 airlines that operate flights from Seattle to New Jersey. 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 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$134Average$313FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$174Average$365FlexibilityNo cancel feeOn-time83%
Hawaiian AirlinesCheapest$188Average$390FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$212Average$425FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$242Average$466FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$246Average$467FlexibilityNo cancel feeOn-time69%
DeltaCheapest$255Average$354FlexibilityNo cancel feeOn-timeN/A

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