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Cheap flights from New York to Seattle from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Seattle departing on 12/5. 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 New York to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:25 pm - 10:38 pmEWR-SEA
6h 13mnonstop
United Airlines Logo
11:50 pm - 7:59 amSEA-EWR
5h 09mnonstop
$197United Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
Alaska Airlines Logo
5:30 pm - 8:55 pmEWR-SEA
6h 25mnonstop
Alaska Airlines Logo
8:55 am - 5:11 pmSEA-EWR
5h 16mnonstop
$198Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Frontier Logo
10:45 pm - 1:59 pmLGA-SEA
18h 14m1 stop
Frontier Logo
2:54 pm - 11:29 amSEA-LGA
17h 35m2 stops
$200Frontier
Find Deal
Wed, Jan 7 - Sun, Jan 11
Frontier Logo
4:29 pm - 12:14 pmJFK-SEA
22h 45m1 stop
Frontier Logo
3:40 pm - 10:00 amSEA-JFK
15h 20m2 stops
$201Frontier
Find Deal
Wed, Dec 3 - Mon, Dec 8
Frontier Logo
10:55 pm - 12:14 pmLGA-SEA
16h 19m1 stop
Frontier Logo
3:40 pm - 11:29 amSEA-LGA
16h 49m2 stops
$201Frontier
Find Deal
Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
7:45 am - 11:07 amEWR-SEA
6h 22mnonstop
United Airlines Logo
8:40 am - 7:17 pmSEA-EWR
7h 37m1 stop
$202United Airlines
Find Deal
Wed, Jan 7 - Tue, Jan 13
Hawaiian Airlines Logo
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
Hawaiian Airlines Logo
10:00 am - 6:26 pmSEA-EWR
5h 26mnonstop
$206Hawaiian Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Alaska Airlines Logo
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
Alaska Airlines Logo
9:35 pm - 5:58 amSEA-EWR
5h 23mnonstop
$207Alaska Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
Hawaiian Airlines Logo
5:30 pm - 8:51 pmEWR-SEA
6h 21mnonstop
Hawaiian Airlines Logo
8:44 am - 5:00 pmSEA-EWR
5h 16mnonstop
$208Hawaiian Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
American Airlines Logo
6:26 am - 12:47 pmEWR-SEA
9h 21m1 stop
American Airlines Logo
12:38 am - 11:21 amSEA-EWR
7h 43m1 stop
$211American Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 14

Frontier flights from New York to Seattle

Our best Frontier deals on New York to Seattle flight tickets
Frontier
Jan 7
LGA10:45 pmNew York LaGuardia
18h 14m
1 stop
SEA1:59 pmSeattle/Tacoma Intl
Jan 11
SEA2:54 pmSeattle/Tacoma Intl
17h 35m
2 stops
LGA11:29 amNew York LaGuardia
$200
Find similar
Frontier
Dec 3
JFK4:29 pmNew York John F Kennedy Intl
22h 45m
1 stop
SEA12:14 pmSeattle/Tacoma Intl
Dec 8
SEA3:40 pmSeattle/Tacoma Intl
15h 20m
2 stops
JFK10:00 amNew York John F Kennedy Intl
$201
Find similar
Frontier
Jan 7
LGA10:45 pmNew York LaGuardia
18h 14m
1 stop
SEA1:59 pmSeattle/Tacoma Intl
Jan 11
SEA2:54 pmSeattle/Tacoma Intl
28h 06m
1 stop
LGA10:00 pmNew York LaGuardia
$202
Find similar

Delta flights from New York to Seattle

Our best Delta deals on New York to Seattle flight tickets
Delta
Dec 5
EWR3:35 pmNewark
11h 24m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
Dec 14
SEA11:59 pmSeattle/Tacoma Intl
8h 00m
1 stop
EWR10:59 amNewark
$237
Find similar
Delta
Mar 10
EWR9:40 amNewark
7h 49m
1 stop
SEA2:29 pmSeattle/Tacoma Intl
Mar 11
SEA11:05 pmSeattle/Tacoma Intl
6h 59m
1 stop
EWR9:04 amNewark
$238
Find similar
Delta
Dec 5
EWR6:29 amNewark
9h 28m
1 stop
SEA12:57 pmSeattle/Tacoma Intl
Dec 14
SEA11:59 pmSeattle/Tacoma Intl
8h 00m
1 stop
EWR10:59 amNewark
$247
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to Seattle 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 November 14, 2025.
Use the filters below to find and compare flights from New York to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 12/12

7:25 pm-10:38 pm

Nonstop6h 13m

Seattle/Tacoma Intl

Sun 12/14

11:50 pm-7:59 am

Nonstop5h 09m

$197

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 3/10

5:30 pm-8:55 pm

Nonstop6h 25m

Seattle/Tacoma Intl

Wed 3/11

8:55 am-5:11 pm

Nonstop5h 16m

$198

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Wed 1/7

10:45 pm-1:59 pm

1 stop18h 14m

Seattle/Tacoma Intl

Sun 1/11

2:54 pm-11:29 am

2 stops17h 35m

$200

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Wed 12/3

4:29 pm-12:14 pm

1 stop22h 45m

Seattle/Tacoma Intl

Mon 12/8

3:40 pm-10:00 am

2 stops15h 20m

$201

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Wed 12/3

10:55 pm-12:14 pm

1 stop16h 19m

Seattle/Tacoma Intl

Mon 12/8

3:40 pm-11:29 am

2 stops16h 49m

$201

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Wed 1/7

7:45 am-11:07 am

Nonstop6h 22m

Seattle/Tacoma Intl

Tue 1/13

8:40 am-7:17 pm

1 stop7h 37m

$202

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Thu 12/4

5:30 pm-8:51 pm

Nonstop6h 21m

Seattle/Tacoma Intl

Wed 12/10

10:00 am-6:26 pm

Nonstop5h 26m

$206

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Wed 12/10

5:30 pm-8:51 pm

Nonstop6h 21m

Seattle/Tacoma Intl

Wed 12/17

9:35 pm-5:58 am

Nonstop5h 23m

$207

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Thu 12/4

5:30 pm-8:51 pm

Nonstop6h 21m

Seattle/Tacoma Intl

Wed 12/10

8:44 am-5:00 pm

Nonstop5h 16m

$208

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 12/6

6:26 am-12:47 pm

1 stop9h 21m

Seattle/Tacoma Intl

Sun 12/14

12:38 am-11:21 am

1 stop7h 43m

$211

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 Seattle from

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

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 cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from New York to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $287. If you don’t want to visit Seattle in October, then you should wait until September to fly from New York, when ticket prices are also cheap, with an average price of $317.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from New York is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $474. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from New York because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $567.

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

Flying to Seattle from New York in the evening is the least expensive time of day to depart. momondo users have found prices as low as $388 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $572. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Seattle from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from New York for as low as $354 on momondo.

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

There are 4 cabin classes available to choose from on New York to Seattle/Tacoma Intl 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 New York to Seattle flights?

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

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

As of November 2025, prices for New York to Seattle flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from New York to Seattle

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

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

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

Best Price Found

$142

Fastest flight time

6h 06m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from New York in the past 72 hours is $142. The best round-trip flight deal from New York to Seattle found on momondo in the last 72 hours is $229.
The fastest flight from New York to Seattle takes 6h 06m
Direct flights go from New York to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
Search flight deals

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

    A flight from New York to Seattle/Tacoma Intl will travel around 2400.0 mi. By plane, this route typically takes 6h 13m.

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

    Prices for flights from New York to Seattle/Tacoma Intl Airport were last updated today.

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

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

    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 New York to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from New York to Seattle

Compare and see reviews for airlines that fly from New York to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $135Free CancellationRating
5.8
3,109 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $141Free CancellationRating
6.3
8,138 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $158Free CancellationRating
7.8
2,809 reviews
Search Hawaiian Airlines flights
JetBluePriceFrom $158Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
Sun Country AirPriceFrom $182Free CancellationRating
6.9
336 reviews
Search Sun Country Air flights
SouthwestPriceFrom $196Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $207Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $218Free CancellationRating
8.0
11,288 reviews
Search Alaska Airlines flights
DeltaPriceFrom $233Free CancellationRating
7.9
8,007 reviews
Search Delta flights

  • Alaska Airlines Flights From New York to Seattle

    Alaska Airlines is one of the most popular airlines flying from New York to Seattle, operating 12 flights/week on average for this route. A good Alaska Airlines flight deal for New York to Seattle starts from $218 round-trip, up to an average price of $492. Our users have rated Alaska Airlines at 8.0/10.

  • Delta Flights From New York to Seattle

    Delta is also a popular choice for this route. Delta flight deals for New York to Seattle start from as low as $233 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $395. Delta operates 25 flights to Seattle from New York in an average week. Users have rated it 7.9/10 across 8,007 reviews.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Puyallup
Marysville
Redmond
Tukwila
Lakewood
Federal Way
Fife
Cle Elum
Centralia
Kirkland
Westport
Shoreline

Why use momondo?

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

It is quick and easy to find New York to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

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

momondo does allow users to show only those flights to Seattle from New York which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential New York to Seattle 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 New York to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from New York 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 Seattle 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.
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