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Cheap flights from Seattle to New York from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New York departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to New York (SEA-NYC)

Cheap round-trip flights

Hawaiian Airlines Logo
11:34 pm - 7:53 amSEA-JFK
5h 19mnonstop
Hawaiian Airlines Logo
6:49 pm - 10:11 pmJFK-SEA
6h 22mnonstop
$193Hawaiian Airlines
Find Deal
Fri, Oct 31 - Wed, Nov 5
Alaska Airlines Logo
11:07 am - 7:29 pmSEA-JFK
5h 22mnonstop
Alaska Airlines Logo
4:51 pm - 8:13 pmJFK-SEA
6h 22mnonstop
$194Alaska Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
JetBlue Logo
11:56 pm - 8:15 amSEA-JFK
5h 19mnonstop
JetBlue Logo
3:59 pm - 10:18 pmJFK-SEA
9h 19m1 stop
$199JetBlue
Find Deal
Mon, Oct 6 - Tue, Oct 14
Frontier Logo
7:00 am - 10:11 pmSEA-LGA
12h 11m1 stop
Frontier Logo
10:56 pm - 12:30 amLGA-SEA
28h 34m1 stop
$201Frontier
Find Deal
Sat, Sep 13 - Wed, Sep 17
JetBlue Logo
11:59 pm - 8:18 amSEA-JFK
5h 19mnonstop
JetBlue Logo
7:00 pm - 10:36 pmJFK-SEA
6h 36mnonstop
$203JetBlue
Find Deal
Sat, Oct 4 - Sat, Oct 11
Frontier Logo
7:00 am - 10:11 pmSEA-LGA
12h 11m1 stop
Frontier Logo
10:56 pm - 10:59 pmLGA-SEA
27h 03m1 stop
$206Frontier
Find Deal
Wed, Sep 17 - Mon, Sep 22
United Airlines Logo
6:00 am - 2:23 pmSEA-EWR
5h 23mnonstop
United Airlines Logo
7:08 pm - 10:17 pmEWR-SEA
6h 09mnonstop
$207United Airlines
Find Deal
Thu, Sep 25 - Mon, Sep 29
United Airlines Logo
10:54 pm - 7:09 amSEA-EWR
5h 15mnonstop
United Airlines Logo
7:15 am - 10:17 amEWR-SEA
6h 02mnonstop
$213United Airlines
Find Deal
Thu, Sep 25 - Sun, Sep 28
Delta Logo
6:00 am - 5:45 pmSEA-LGA
8h 45m1 stop
Delta Logo
6:00 pm - 11:54 pmLGA-SEA
8h 54m1 stop
$217Delta
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Tue, Sep 16 - Tue, Sep 23
Delta Logo
11:40 pm - 10:53 amSEA-EWR
8h 13m1 stop
Delta Logo
7:10 am - 2:04 pmEWR-SEA
9h 54m1 stop
$257Delta
Find Deal
Mon, Sep 22 - Wed, Sep 24

JetBlue flights from Seattle to New York

Our best JetBlue deals on Seattle to New York flight tickets
JetBlue
Oct 6
SEA11:56 pmSeattle/Tacoma Intl
5h 19m
JFK8:15 amNew York John F Kennedy Intl
Oct 14
JFK3:59 pmNew York John F Kennedy Intl
9h 19m
1 stop
SEA10:18 pmSeattle/Tacoma Intl
$199
Find similar
JetBlue
Oct 4
SEA11:59 pmSeattle/Tacoma Intl
5h 19m
JFK8:18 amNew York John F Kennedy Intl
Oct 11
JFK7:00 pmNew York John F Kennedy Intl
6h 36m
SEA10:36 pmSeattle/Tacoma Intl
$203
Find similar
JetBlue
Sep 22
SEA11:59 pmSeattle/Tacoma Intl
5h 21m
JFK8:20 amNew York John F Kennedy Intl
Oct 1
JFK6:54 pmNew York John F Kennedy Intl
6h 26m
SEA10:20 pmSeattle/Tacoma Intl
$212
Find similar

Hawaiian Airlines flights from Seattle to New York

Our best Hawaiian Airlines deals on Seattle to New York flight tickets
Hawaiian Airlines
Oct 31
SEA11:34 pmSeattle/Tacoma Intl
5h 19m
JFK7:53 amNew York John F Kennedy Intl
Nov 5
JFK6:49 pmNew York John F Kennedy Intl
6h 22m
SEA10:11 pmSeattle/Tacoma Intl
$193
Find similar
Hawaiian Airlines
Oct 27
SEA2:40 pmSeattle/Tacoma Intl
5h 19m
JFK10:59 pmNew York John F Kennedy Intl
Nov 4
JFK6:49 pmNew York John F Kennedy Intl
6h 22m
SEA10:11 pmSeattle/Tacoma Intl
$197
Find similar
Hawaiian Airlines
Sep 6
SEA9:55 amSeattle/Tacoma Intl
5h 34m
EWR6:29 pmNewark
Sep 8
EWR7:29 pmNewark
6h 10m
SEA10:39 pmSeattle/Tacoma Intl
$204
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to New York 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
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

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Fri 10/31

11:34 pm-7:53 am

Nonstop5h 19m

New York John F Kennedy Intl

Wed 11/5

6:49 pm-10:11 pm

Nonstop6h 22m

$193

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 11/1

11:07 am-7:29 pm

Nonstop5h 22m

New York John F Kennedy Intl

Fri 11/7

4:51 pm-8:13 pm

Nonstop6h 22m

$194

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 10/6

11:56 pm-8:15 am

Nonstop5h 19m

New York John F Kennedy Intl

Tue 10/14

3:59 pm-10:18 pm

1 stop9h 19m

$199

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Sat 9/13

7:00 am-10:11 pm

1 stop12h 11m

New York LaGuardia

Wed 9/17

10:56 pm-12:30 am

1 stop28h 34m

$201

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 10/4

11:59 pm-8:18 am

Nonstop5h 19m

New York John F Kennedy Intl

Sat 10/11

7:00 pm-10:36 pm

Nonstop6h 36m

$203

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Wed 9/17

7:00 am-10:11 pm

1 stop12h 11m

New York LaGuardia

Mon 9/22

10:56 pm-10:59 pm

1 stop27h 03m

$206

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Thu 9/25

6:00 am-2:23 pm

Nonstop5h 23m

Newark

Mon 9/29

7:08 pm-10:17 pm

Nonstop6h 09m

$207

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Thu 9/25

10:54 pm-7:09 am

Nonstop5h 15m

Newark

Sun 9/28

7:15 am-10:17 am

Nonstop6h 02m

$213

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Tue 9/16

6:00 am-5:45 pm

1 stop8h 45m

New York LaGuardia

Tue 9/23

6:00 pm-11:54 pm

1 stop8h 54m

$217

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 9/22

11:40 pm-10:53 am

1 stop8h 13m

Newark

Wed 9/24

7:10 am-2:04 pm

1 stop9h 54m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Seattle to New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and New York?

What is the cheapest month to fly to New York?

The cheapest month to fly to New York from Seattle is in September. Flight prices, which tend to average around $317, are often lower during this time because this is during the off-season. The month of January is another great option to travel to New York, with average flight prices from Seattle averaging around $321.

What is the cheapest day to depart on your flight to New York?

The cheapest day to depart from Seattle to New York is on a Wednesday when prices can be found for as low as $425. On the other hand, Sunday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $571.

What is the cheapest time of day to depart on your flight to New York?

Our most recent data shows that the best time of day to fly to New York is in the afternoon. Flights from Seattle to New York during this time can be as low as $367. Flights to New York are more costly in the morning, with an average ticket price of $506. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to New York flight route?

Fly from Seattle/Tacoma Intl to Newark for the best Seattle/Tacoma Intl - New York flight prices

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

You are more likely to see cheaper flights to New York from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to New York for around $409 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from Seattle for as low as $330 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to New York flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to New York flights?

No. A direct flight is the cheapest option for a flight between Seattle to New York.

How have Seattle to New York flight prices changed over time?

As of August 2025, prices for Seattle to New York flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to New York

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to New York (SEA to NYC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to New York

Best Price Found

$168

Fastest flight time

5h 08m

Direct flights

Every day

Airports in New York

2 airports
The best one-way flight to New York from Seattle in the past 72 hours is $168. The best round-trip flight deal from Seattle to New York found on momondo in the last 72 hours is $264.
The fastest flight from Seattle to New York takes 5h 08m
Direct flights go from Seattle to New York every day.
There are 2 airports near New York: Newark (EWR), New York John F Kennedy Intl (JFK)
Search flight deals

  • How far is Seattle/Tacoma Intl to New York by plane?

    Seattle/Tacoma Intl and New York are 2400.0 mi apart from one another. A reasonable flight in good conditions will take 5h 08m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New York?

    Prices for flights from Seattle/Tacoma Intl Airport to New York are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New York?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to New York?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to New York.

  • What documentation or ID do you need to fly to New York?

    The necessary travel and health documents for your New York trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to New York?

  • What is the most popular airline from Seattle to New York?

Best airlines flying from Seattle to New York

Compare and see reviews for airlines that fly from Seattle to New York with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $119Free CancellationRating
6.3
8,028 reviews
Search Spirit Airlines flights
FrontierPriceFrom $128Free CancellationRating
5.8
3,204 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,688 reviews
Search Hawaiian Airlines flights
JetBluePriceFrom $153Free CancellationRating
7.2
2,920 reviews
Search JetBlue flights
American AirlinesPriceFrom $173Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Sun Country AirPriceFrom $177Free CancellationRating
6.9
331 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $238Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $238Free CancellationRating
7.9
7,977 reviews
Search Delta flights
United AirlinesPriceFrom $240Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
SouthwestPriceFrom $248Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Alaska Airlines Flights From Seattle to New York

    Alaska Airlines operates around 39 flights from Seattle to New York every week. The average price of these flights found in the last 72 hours has been $460, but momondo users have found Alaska Airlines deals from Seattle to New York from as low as $238 round-trip. Alaska Airlines has been scored 8.0/10 in 10,000 reviews.

  • Delta Flights From Seattle to New York

    Across 7,977 Delta reviews on momondo, the average score is 7.9/10. Delta flies from Seattle to New York about 14 times each week, with ticket deals ranging from $238 to $425. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
Pocono Manor
Asbury Park
Point Pleasant Beach
Beach Haven
East Rutherford
Stamford
Long Branch
Tannersville
Spring Lake
Wayne
Elizabeth
Parsippany
East Stroudsburg
Secaucus
Toms River
Staten Island

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to New York?

Finding the right flight to New York from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New York quick and easy, saving you time and money.

Can I find flights from Seattle to New York with flexible booking policies on momondo?

All flight searches from Seattle to New York on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to New York?

Once all potential Seattle to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to New York right now. Can momondo alert me if prices change?

Price alerts on flights to New York from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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Find better results for your trip to the United States

Fly into one of these airports located in New York

Airports listed have a maximum distance of 13.6 mi from New York
Newark Airport
New York John F Kennedy Intl Airport
New York LaGuardia Airport