What are the cheapest airlines flying from Seattle to New York round-trip?

According to our current data, Spirit Airlines ($231), United Airlines ($234), and Alaska Airlines ($238) offers the cheapest pricing from Seattle to New York. You may be able to fly from Seattle to New York for 41% less than the average price by searching for these airlines.

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

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $129. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Seattle to New York for a low price.

What are the most popular routes from Seattle to New York?

When deciding which route to take from Seattle to New York consider Seattle/Tacoma Intl - Newark, Seattle/Tacoma Intl - New York John F Kennedy Intl or Seattle/Tacoma Intl - New York LaGuardia as they are the most popular.

What are the cheapest flights from Seattle to New York?

The cheapest flight price from Seattle to New York is $128. On average you can expect to pay $1,170. The most popular route, (Seattle/Tacoma Intl - Newark), can usually be booked for $219.

What are the most reliable airlines from Seattle to New York?

The top 3 most reliable airlines when flying from Seattle to New York are Condor (100%), SAUDIA (97%) and China Eastern (94%).

What are the most popular airlines that fly from Seattle to New York?

The most popular airlines flying from Seattle to New York are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Seattle to New York?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to New York. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Seattle to New York?

To save up to 100% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to New York from $412 1-2 weeks out and tickets from $652 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to New York?

January is one of the best times of the year to fly to New York from Seattle. Prices for January average $393 per person but you can even find prices for as low as $232. The most expensive prices can be found in the month of December. Opting for a January flight can save you 27% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Seattle-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-New York flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seattle-New York 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-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Seattle to New York?

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 York. 10 airlines have flights from Seattle/Tacoma Intl to New York on a regular basis. Booking flights from Seattle/Tacoma Intl to New York should not be difficult; the airport handles an average of 39 outbound flights to New York per day.

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

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

How can I find direct flights from Seattle to New York?

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

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

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

$129+ Flights from Seattle to New York, NY

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Find cheap flights from Seattle to New York with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New York are usually found in January or February, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Seattle to New York

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$231 (Cheapflightsfares)
One-way from	$129 (United Airlines)
Popular in	December
Cheapest in	January
Average price	$352
Good round-trip deal	$320 or less
Good one-way deal	$179 or less

Provider with most accurate pricing for Seattle/Tacoma Intl-New York (NYC) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New York (NYC) flights.

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From Seattle/Tacoma Intl to New York (NYC)

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One-way flight from Seattle/Tacoma Intl to New York (NYC)

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Seattle/Tacoma Intl to New York (NYC).

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Price to beat on a one-way flight from Seattle/Tacoma Intl to New York (NYC).

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Find flight deals from Seattle to New York

Cheapest flights from Seattle to New York
Explore the most affordable flight options available from Seattle to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Mon 4/282:30 pmSEA - EWR

1 stop12h 20mSpirit Airlines

Mon 5/56:00 amEWR - SEA

1 stop10h 25mSpirit Airlines

Deal found 3/27

$231

Tue 4/2912:30 pmSEA - EWR

1 stop15h 13mMultiple Airlines

Fri 5/97:30 amEWR - SEA

1 stop12h 19mMultiple Airlines

Deal found 3/26

$232

Fri 4/187:17 pmSEA - EWR

1 stop7h 24mUnited Airlines

Tue 4/225:55 amEWR - SEA

1 stop8h 37mUnited Airlines

Deal found 3/27

$234

Mon 4/147:59 pmSEA - EWR

1 stop15h 30mAlaska Airlines

Tue 4/223:29 pmEWR - SEA

1 stop19h 36mAlaska Airlines

Deal found 3/27

$238

Mon 4/1411:59 pmSEA - EWR

1 stop8h 35mAmerican Airlines

Wed 4/231:30 pmEWR - SEA

1 stop8h 55mAmerican Airlines

Deal found 3/27

$239

Mon 4/149:42 pmSEA - EWR

Nonstop5h 17mHawaiian Airlines

Wed 4/239:00 amEWR - SEA

1 stop10h 40mHawaiian Airlines

Deal found 3/27

$245

Fri 4/252:30 pmSEA - LGA

2 stops17h 31mSpirit Airlines

Tue 4/296:00 amLGA - SEA

2 stops32h 35mSpirit Airlines

Deal found 3/28

$255

Tue 9/911:59 pmSEA - LGA

1 stop7h 03mAmerican Airlines

Sat 9/134:00 pmLGA - SEA

1 stop10h 04mAmerican Airlines

Deal found 3/28

$257

Mon 4/285:36 pmSEA - JFK

1 stop15h 20mFrontier

Fri 5/26:59 amJFK - SEA

1 stop14h 03mFrontier

Deal found 3/27

$268

Mon 5/56:59 pmSEA - EWR

1 stop7h 42mDelta

Wed 5/76:59 pmEWR - SEA

1 stop8h 00mDelta

Deal found 3/26

$272

Mon 5/57:00 amSEA - LGA

1 stop9h 15mUnited Airlines

Tue 5/64:29 pmLGA - SEA

1 stop9h 13mUnited Airlines

Deal found 3/27

$277

Mon 4/285:36 pmSEA - JFK

1 stop15h 20mMultiple Airlines

Fri 5/24:30 pmJFK - SEA

Nonstop6h 11mMultiple Airlines

Deal found 3/27

$278

Best flights from Seattle to New York
Discover carefully curated flight deals from Seattle to New York that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Mon 4/282:30 pmSEA - EWR

1 stop12h 20mSpirit Airlines

Mon 5/56:00 amEWR - SEA

1 stop10h 25mSpirit Airlines

Deal found 3/27

$231

Tue 4/2912:30 pmSEA - EWR

1 stop15h 13mMultiple Airlines

Fri 5/97:30 amEWR - SEA

1 stop12h 19mMultiple Airlines

Deal found 3/26

$232

Fri 4/187:17 pmSEA - EWR

1 stop7h 24mUnited Airlines

Tue 4/225:55 amEWR - SEA

1 stop8h 37mUnited Airlines

Deal found 3/27

$234

Mon 4/149:15 pmSEA - EWR

1 stop14h 14mAlaska Airlines

Tue 4/223:29 pmEWR - SEA

1 stop19h 36mAlaska Airlines

Deal found 3/27

$238

Mon 4/1411:59 pmSEA - EWR

1 stop8h 35mAmerican Airlines

Wed 4/231:30 pmEWR - SEA

1 stop8h 55mAmerican Airlines

Deal found 3/27

$239

Mon 4/149:42 pmSEA - EWR

Nonstop5h 17mHawaiian Airlines

Wed 4/239:00 amEWR - SEA

1 stop10h 40mHawaiian Airlines

Deal found 3/27

$245

Thu 5/18:22 pmSEA - JFK

1 stop30h 08mFrontier

Thu 5/86:59 amJFK - SEA

1 stop14h 01mFrontier

Deal found 3/27

$270

Mon 4/2812:45 amSEA - EWR

1 stop8h 06mDelta

Mon 5/57:00 pmEWR - SEA

1 stop8h 02mDelta

Deal found 3/27

$272

Fri 5/3010:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Sun 6/155:00 pmJFK - SEA

Nonstop6h 33mJetBlue

Deal found 3/27

$317

Sun 4/138:30 amSEA - JFK

1 stop22h 53mSun Country Air

Sat 4/1911:21 amJFK - SEA

1 stop9h 38mSun Country Air

Deal found 3/26

$345

Mon 4/146:55 pmSEA - LGA

2 stops11h 10mSouthwest

Wed 4/235:00 pmLGA - SEA

1 stop9h 30mSouthwest

Deal found 3/26

$368

Fri 4/252:30 pmSEA - LGA

2 stops17h 31mSpirit Airlines

Tue 4/296:00 amLGA - SEA

2 stops32h 35mSpirit Airlines

Deal found 3/28

$255

Last-minute flights from Seattle to New York
Discover last-minute flight deals from Seattle to New York. Data last updated March 28, 2025 and is based on user searches.

Tue 4/14:16 pmSEA - JFK

1 stop10h 14mFrontier

Sat 4/56:59 amJFK - SEA

1 stop29h 36mFrontier

Deal found 3/27

$310

Tue 4/15:45 pmSEA - JFK

1 stop9h 15mAmerican Airlines

Wed 4/29:00 amJFK - SEA

1 stop30h 55mAmerican Airlines

Deal found 3/26

$446

Wed 4/211:20 amSEA - EWR

1 stop15h 20mAlaska Airlines

Thu 5/17:30 amEWR - SEA

1 stop10h 23mAlaska Airlines

Deal found 3/26

$267

Wed 4/29:48 amSEA - EWR

1 stop26h 05mSpirit Airlines

Thu 5/111:27 amEWR - SEA

2 stops27h 08mSpirit Airlines

Deal found 3/26

$378

Wed 4/26:20 amSEA - EWR

Nonstop5h 22mHawaiian Airlines

Thu 5/16:00 pmEWR - SEA

Nonstop6h 08mHawaiian Airlines

Deal found 3/26

$392

Wed 4/22:12 pmSEA - JFK

Nonstop5h 17mHawaiian Airlines

Thu 5/14:30 pmJFK - SEA

Nonstop6h 11mHawaiian Airlines

Deal found 3/26

$447

Wed 4/211:55 pmSEA - JFK

1 stop9h 54mJetBlue

Tue 4/81:29 pmJFK - SEA

1 stop11h 58mJetBlue

Deal found 3/27

$472

Wed 4/211:55 pmSEA - LGA

1 stop11h 13mJetBlue

Tue 4/83:53 pmLGA - SEA

1 stop9h 34mJetBlue

Deal found 3/27

$472

Wed 4/211:59 pmSEA - EWR

1 stop8h 20mAmerican Airlines

Tue 4/85:30 amEWR - SEA

1 stop10h 03mAmerican Airlines

Deal found 3/27

$497

Thu 4/312:46 pmSEA - EWR

1 stop7h 58mUnited Airlines

Wed 4/99:03 amEWR - SEA

1 stop9h 55mUnited Airlines

Deal found 3/27

$239

Fri 4/42:12 pmSEA - JFK

Nonstop5h 17mMultiple Airlines

Sun 4/66:59 amJFK - SEA

1 stop30h 47mMultiple Airlines

Deal found 3/27

$452

Sun 4/611:59 pmSEA - LGA

1 stop7h 32mAmerican Airlines

Tue 4/157:00 amLGA - SEA

1 stop8h 43mAmerican Airlines

Deal found 3/27

$504

One-way flights from Seattle to New York
Search for one-way flight options from Seattle to New York. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Tue 4/298:50 amSEA - LGA

1 stop8h 08mUnited Airlines

Deal found 3/27

$129

Fri 5/212:59 amSEA - LGA

1 stop9h 00mAmerican Airlines

Deal found 3/27

$131

Sun 4/1311:36 amSEA - JFK

1 stop14h 54mFrontier

Deal found 3/27

$135

Fri 5/22:30 pmSEA - LGA

2 stops17h 31mSpirit Airlines

Deal found 3/27

$135

Fri 5/28:56 pmSEA - EWR

2 stops21h 04mSpirit Airlines

Deal found 3/27

$140

Sun 4/2712:45 amSEA - EWR

1 stop8h 06mDelta

Deal found 3/27

$144

Mon 4/289:33 pmSEA - JFK

Nonstop5h 27mAlaska Airlines

Deal found 3/27

$144

Thu 5/86:00 amSEA - JFK

1 stop20h 30mMultiple Airlines

Deal found 3/27

$147

Mon 6/29:22 amSEA - LGA

1 stop8h 37mFrontier

Deal found 3/26

$147

Mon 6/26:59 pmSEA - EWR

1 stop8h 53mHawaiian Airlines

Deal found 3/27

$148

Mon 4/286:35 amSEA - EWR

Nonstop5h 24mAlaska Airlines

Deal found 3/27

$149

Tue 4/297:57 amSEA - JFK

Nonstop5h 32mHawaiian Airlines

Deal found 3/27

$149

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 4/28

2:30 pm-5:50 am

1 stop12h 20m

Newark

Mon 5/5

6:00 am-1:25 pm

1 stop10h 25m

$231

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 4/29

12:30 pm-6:43 am

1 stop15h 13m

Newark

Fri 5/9

7:30 am-4:49 pm

1 stop12h 19m

$232

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Fri 4/18

7:17 pm-5:41 am

1 stop7h 24m

Newark

Tue 4/22

5:55 am-11:32 am

1 stop8h 37m

$234

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 4/14

7:59 pm-2:29 pm

1 stop15h 30m

Newark

Tue 4/22

3:29 pm-8:05 am

1 stop19h 36m

$238

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 4/14

11:59 pm-11:34 am

1 stop8h 35m

Newark

Wed 4/23

1:30 pm-7:25 pm

1 stop8h 55m

$239

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 4/14

9:42 pm-5:59 am

Nonstop5h 17m

Newark

Wed 4/23

9:00 am-4:40 pm

1 stop10h 40m

$245

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Fri 4/25

2:30 pm-11:01 am

2 stops17h 31m

New York LaGuardia

Tue 4/29

6:00 am-11:35 am

2 stops32h 35m

$255

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Tue 9/9

5:52 am-4:20 pm

1 stop7h 28m

New York LaGuardia

Sat 9/13

2:22 pm-7:26 pm

1 stop8h 04m

$257

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 4/28

5:36 pm-11:56 am

1 stop15h 20m

New York John F Kennedy Intl

Fri 5/2

6:59 am-6:02 pm

1 stop14h 03m

$268

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 5/5

6:59 pm-5:41 am

1 stop7h 42m

Newark

Wed 5/7

6:59 pm-11:59 pm

1 stop8h 00m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 52 results

...

Compare providers for flights from Seattle to New York

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to New York in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*2 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars
CheapOair	Price Accuracy1 star	Trust 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-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-New York flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seattle-New York 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-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Seattle to New York flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to New York trip

Airlines

Alaska Airlines

Alaska’s Premium Class offers extra legroom and free cocktails, enhancing comfort on medium-haul flights.

Alaska Airlines’ Wi-Fi is a flat fee, ideal for business travelers needing connectivity during flights.

Read more about Alaska Airlinesby Robert Schrader

United Airlines

United’s Economy Plus offers extra legroom, ideal for comfort on medium-haul flights.

United’s Polaris Lounges offer showers, napping areas, and dining, enhancing pre-flight comfort.

Read more about United Airlinesby Harriet Baskas

Airports

SEA

Use SEA Spot Saver for free security screening appointments. Sign up online a few days before your flight to reduce wait times.

EWR

For a direct route, use the express bus to NYC from EWR, reaching the city within an hour.

JFK

Take the LIRR from Penn Station for the fastest train to JFK, approximately 20-25 minutes door to door.

Our travel experts

Robert Schrader

Expert on Alaska Airlines

Harriet Baskas

Expert on United Airlines

Brandon Schultz

Expert on EWR and SEA

Chris Dong

Expert on JFK

Best time to book a flight from Seattle to New York

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

How far ahead should I book a flight from Seattle to New York?

To ensure you get the cheapest price possible for a flight from Seattle to New York, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to New York (average of $236). Flying from Seattle to New York in June is currently the most expensive (average of $351). 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 NYC?

It’s typically best to fly out from Seattle to New York in the afternoon. Doing so could potentially save you 30% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Seattle to New York?

Travelers seeking maximum savings on their Seattle to New York flight should consider departing on Monday 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.

Weekly flight availability from Seattle to New York

The most flights from SEA to NYC are scheduled on a Thursday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 on average).

Rainfall in New York by month

In terms of precipitation, rainfall in New York ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York when rainfall is around 2.8 in.

Temperature in New York by month

If weather is an important factor for your trip to New York, 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 33.8 F).

Reviews of airlines servicing New York

Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta 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.

Southwest

8.1

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,274 reviews

Southwest

8.1

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines

8.0

Very good

9,798 reviews

Southwest

8.1

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,897 reviews

Southwest

8.1

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines

7.9

Good

2,336 reviews

Southwest

8.1

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly from for flights from Seattle to New York?
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 York. 10 airlines have flights from Seattle/Tacoma Intl to New York on a regular basis. Booking flights from Seattle/Tacoma Intl to New York should not be difficult; the airport handles an average of 39 outbound flights to New York per day.
What are the cheapest airlines flying from Seattle to New York round-trip?
According to our current data, Spirit Airlines ($231), United Airlines ($234), and Alaska Airlines ($238) offers the cheapest pricing from Seattle to New York. You may be able to fly from Seattle to New York for 41% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Seattle to New York one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $129. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Seattle to New York for a low price.
What are the most popular routes from Seattle to New York?
When deciding which route to take from Seattle to New York consider Seattle/Tacoma Intl - Newark, Seattle/Tacoma Intl - New York John F Kennedy Intl or Seattle/Tacoma Intl - New York LaGuardia as they are the most popular.
What are the most reliable airlines from Seattle to New York?
The top 3 most reliable airlines when flying from Seattle to New York are Condor (100%), SAUDIA (97%) and China Eastern (94%).
What are the cheapest flights from Seattle to New York?
The cheapest flight price from Seattle to New York is $128. On average you can expect to pay $1,170. The most popular route, (Seattle/Tacoma Intl - Newark), can usually be booked for $219.
Can I find deals for flights from Seattle to New York that include hotel bookings?
Yes. In addition to deals on Seattle to New York flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to New York?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to New York.
Can I find deals for business class flights from Seattle to New York?
Yes. Cheapflights offers flight deals from Seattle to New York 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 York?
Currently, January is the cheapest month in which you can book a flight from Seattle to New York (average of $236). Flying from Seattle to New York in June is currently the most expensive (average of $351). 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

Queens

Bronx

Woodbridge

Staten Island

Elizabeth

Yonkers

Secaucus

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Top 10 airlines flying from Seattle to New York

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$128	Average$212	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$128	Average$400	FlexibilityNo cancel fee	On-time85%
Spirit Airlines	Cheapest$134	Average$313	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$153	Average$418	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$159	Average$396	FlexibilityNo cancel fee	On-time83%
American Airlines	Cheapest$212	Average$387	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$238	Average$459	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$239	Average$428	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$246	Average$472	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$256	Average$486	FlexibilityNo cancel fee	On-time63%

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$129+ Cheap flights from Seattle (SEA) to New York, NY (NYC)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New York are usually found in January or February, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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Cheapest flights from Seattle to New YorkExplore the most affordable flight options available from Seattle to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Seattle to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

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Use the filters below to find and compare flights from Seattle to New York that are best for you.

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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.

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The best insider tips for Seattle to New York flights

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Best time to book a flight from Seattle to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Seattle with our price prediction graph.

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

How far ahead should I book a flight from Seattle to New York?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to New York. Price data was last updated on March 21, 2025.

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

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

Find hourly flight availability from Seattle to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

What is the cheapest day to fly from Seattle to New York?

Use this chart to determine the cheapest time to fly round-trip from Seattle to New York. Price data was last updated on March 23, 2025.

Weekly flight availability from Seattle to New York

Explore weekly flight availability from Seattle to New York. 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 March 28, 2025.

Rainfall in New York by month

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

Temperature in New York by month

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

Reviews of airlines servicing New York

Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta 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.

Related info for your journey

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

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Top 10 airlines flying from Seattle to New York

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Cheapest flights from Seattle to New York
Explore the most affordable flight options available from Seattle to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.