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$129+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EWR
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$238
(Kiwi.com)

One-way from

$129
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$336

Good round-trip deal

$323 or less

Good one-way deal

$189 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New York (NYC) flights.
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From Seattle/Tacoma Intl to New Jersey
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One-way flight from Seattle/Tacoma Intl to New Jersey
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to New Jersey.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to New Jersey.
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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 February 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Tue 4/110:36 amSEA - EWR
Nonstop5h 23mMultiple Airlines
Mon 4/76:57 pmEWR - SEA
1 stop16h 46mMultiple Airlines
Deal found 2/21$238
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:04 pmSEA - EWR
2 stops31h 50mSpirit Airlines
Mon 4/710:10 pmEWR - SEA
3 stops23h 59mSpirit Airlines
Deal found 2/21$239
This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:48 amSEA - JFK
1 stop15h 42mFrontier
Sat 3/297:59 amJFK - SEA
1 stop28h 31mFrontier
Deal found 2/21$250
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/912:41 pmSEA - LGA
3 stops44h 23mSpirit Airlines
Tue 3/183:17 pmLGA - SEA
3 stops30h 52mSpirit Airlines
Deal found 2/21$250
This iWofly deal was found by Cheapflights users on 2/22. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/12:12 pmSEA - JFK
Nonstop5h 17mAlaska Airlines
Sat 4/55:29 pmJFK - SEA
Nonstop6h 25mAlaska Airlines
Deal found 2/22$252
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:04 pmSEA - LGA
2 stops11h 57mMultiple Airlines
Sat 4/56:30 amLGA - SEA
1 stop15h 39mMultiple Airlines
Deal found 2/20$252
This Expedia deal was found by Cheapflights users on 2/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1512:03 pmSEA - JFK
1 stop15h 27mMultiple Airlines
Tue 3/189:30 amJFK - SEA
1 stop12h 23mMultiple Airlines
Deal found 2/21$254
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2712:00 pmSEA - EWR
1 stop8h 41mDelta
Wed 3/126:00 amEWR - SEA
1 stop7h 42mDelta
Deal found 2/20$257
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1510:56 pmSEA - JFK
Nonstop5h 29mDelta
Sat 3/227:30 amJFK - SEA
Nonstop6h 15mDelta
Deal found 2/21$257
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3112:59 amSEA - LGA
1 stop9h 00mAmerican Airlines
Sat 4/54:05 pmLGA - SEA
1 stop10h 04mAmerican Airlines
Deal found 2/21$257
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:00 amSEA - LGA
1 stop14h 39mDelta
Tue 5/66:05 amLGA - SEA
1 stop9h 50mDelta
Deal found 2/21$260
This Hawaiian Airlines deal was found by Cheapflights users on 2/21. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/189:42 pmSEA - EWR
Nonstop5h 17mHawaiian Airlines
Thu 3/206:27 pmEWR - SEA
Nonstop6h 18mHawaiian Airlines
Deal found 2/21$262

Find flights from Seattle to New Jersey within your budget

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 February 22, 2025.

Fly from

Seattle

Fly to

New Jersey

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 4/1

10:36 am-6:59 pm

Nonstop5h 23m

Newark

Mon 4/7

6:57 pm-8:43 am

1 stop16h 46m

$238

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 4/1

9:48 am-8:39 pm

2 stops31h 51m

Newark

Mon 4/7

10:10 pm-7:09 pm

3 stops23h 59m

$239

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 3/25

11:48 am-6:30 am

1 stop15h 42m

New York John F Kennedy Intl

Sat 3/29

7:59 am-9:30 am

1 stop28h 31m

$250

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Sun 3/9

12:41 pm-12:04 pm

3 stops44h 23m

New York LaGuardia

Tue 3/18

3:17 pm-7:09 pm

3 stops30h 52m

$250

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 4/1

2:12 pm-10:29 pm

Nonstop5h 17m

New York John F Kennedy Intl

Sat 4/5

5:29 pm-8:54 pm

Nonstop6h 25m

$252

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Tue 4/1

8:04 pm-11:01 am

2 stops11h 57m

New York LaGuardia

Sat 4/5

6:30 am-7:09 pm

1 stop15h 39m

$252

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 3/15

12:03 pm-6:30 am

1 stop15h 27m

New York John F Kennedy Intl

Tue 3/18

9:30 am-6:53 pm

1 stop12h 23m

$254

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 4/29

5:12 pm-5:41 am

1 stop9h 29m

Newark

Tue 5/13

6:55 pm-11:59 pm

1 stop8h 04m

$257

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Mon 3/31

12:59 am-12:59 pm

1 stop9h 00m

New York LaGuardia

Sat 4/5

4:05 pm-11:09 pm

1 stop10h 04m

$257

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 3/15

10:56 pm-7:25 am

Nonstop5h 29m

New York John F Kennedy Intl

Tue 3/18

3:40 pm-6:58 pm

Nonstop6h 18m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

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.

Travel insights for flights from Seattle to New Jersey

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

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 February 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 February 22, 2025.

The most flights from SEA to USNJ are scheduled on a Thursday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 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 February 22, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,395 reviews

Entertainment

7.6

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Entertainment

7.6

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,700 reviews
Southwest
8.1
Very good
4,395 reviews

Entertainment

7.6

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Entertainment

7.6

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,314 reviews
Southwest
8.1
Very good
4,395 reviews

Entertainment

7.6

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,068 reviews
Southwest
8.1
Very good
4,395 reviews

Entertainment

7.6

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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?

    This flight path from Seattle/Tacoma Intl to New Jersey was viewed by 79 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $129. 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?

    Most travelers choose Seattle/Tacoma Intl - New York John F Kennedy Intl, Seattle/Tacoma Intl - Newark or Seattle/Tacoma Intl - New York LaGuardia when deciding on the best route 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: Air Tahiti Nui (93%), Hawaiian Airlines (88%), American Airlines( 88%).

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

    While on average a flight from Seattle to New Jersey is generally $841, our data shows the cheapest flight currently is $134. When looking at the most popular route, (Seattle/Tacoma Intl - New York John F Kennedy Intl), you can expect to pay $194 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.

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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.
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Top 6 airlines flying from Seattle to New Jersey

Discover the top 6 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$134Average$313FlexibilityNo cancel feeOn-time65%
DeltaCheapest$158Average$366FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$174Average$365FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$212Average$368FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$236Average$442FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$246Average$470FlexibilityNo cancel feeOn-time69%
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