What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Seattle to New York on average per week?

The number of flights available between Seattle and New York is 227 per week as of January 2026. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

How many flights depart from Seattle to New York on average per day?

As of January 2026, there are 32 flights per day flying from Seattle to New York. The most common time of day flights depart is 7:00a.m., with 72% of flights taking off at noon.

What is the most punctual flight time for Seattle to New York flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from Seattle to New York delayed?

Historically, on average around 16% of flights between Seattle and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 167 minutes.

What is the cheapest airline that flies from Seattle/Tacoma Intl to New York?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to New York

Which airline has the best punctuality record on Seattle to New York flights?

According to our data, Delta has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

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 refresh daily.

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

As of January 2026, there are 2 operators available to choose from 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 travel and health documents you'll need for your trip to New York 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 New York. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 149 Cheap Flights from Seattle to New York in 2026

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One-way

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9:36 p.m. - 5:58 a.m.

SEA

EWR

5h 22mdirect

9:00 a.m. - 12:14 p.m.

EWR

SEA

6h 14mdirect

C$ 291Alaska Airlines

Tue, 14 Apr - Wed, 15 Apr

12:43 p.m. - 9:00 p.m.

SEA

EWR

5h 17mdirect

7:29 p.m. - 10:53 p.m.

EWR

SEA

6h 24mdirect

C$ 295United Airlines

Wed, 4 Mar - Sat, 7 Mar

12:25 p.m. - 8:44 p.m.

SEA

EWR

5h 19mdirect

7:49 a.m. - 11:10 a.m.

EWR

SEA

6h 21mdirect

C$ 296United Airlines

Sat, 14 Mar - Sat, 21 Mar

9:36 p.m. - 5:58 a.m.

SEA

EWR

5h 22mdirect

7:18 a.m. - 10:29 a.m.

EWR

SEA

6h 11mdirect

C$ 297Alaska Airlines

Tue, 14 Apr - Tue, 21 Apr

12:43 p.m. - 9:00 p.m.

SEA

EWR

5h 17mdirect

3:03 p.m. - 8:56 p.m.

EWR

SEA

8h 53m

1 stop

C$ 301United Airlines

Wed, 18 Feb - Tue, 24 Feb

7:00 a.m. - 7:25 p.m.

SEA

EWR

9h 25m

1 stop

8:28 p.m. - 11:51 p.m.

EWR

SEA

6h 23mdirect

C$ 303United Airlines

Thu, 19 Feb - Mon, 23 Feb

2:00 p.m. - 10:15 p.m.

SEA

JFK

5h 15mdirect

6:55 p.m. - 10:22 p.m.

JFK

SEA

6h 27mdirect

C$ 323Delta

Sat, 28 Feb - Sat, 7 Mar

2:00 p.m. - 10:15 p.m.

SEA

JFK

5h 15mdirect

7:41 a.m. - 11:05 a.m.

JFK

SEA

6h 24mdirect

C$ 324Delta

Sat, 28 Feb - Sat, 7 Mar

7:00 a.m. - 9:00 p.m.

SEA

LGA

11h 00m

2 stops

11:00 a.m. - 6:20 p.m.

LGA

SEA

10h 20m

1 stop

C$ 356Southwest

Tue, 10 Mar - Wed, 18 Mar

8:45 a.m. - 10:40 p.m.

SEA

LGA

10h 55m

2 stops

3:30 p.m. - 12:40 a.m.

LGA

SEA

12h 10m

2 stops

C$ 362Southwest

Wed, 4 Mar - Tue, 10 Mar

Delta flights from Seattle to New York

Our best Delta deals on Seattle to New York flight tickets

Delta

28 Feb

SEA2:00 p.m.Seattle/Tacoma Intl

5h 15m

JFK10:15 p.m.New York John F Kennedy Intl

7 Mar

JFK6:55 p.m.New York John F Kennedy Intl

6h 27m

SEA10:22 p.m.Seattle/Tacoma Intl

C$ 323

Delta

28 Feb

SEA9:55 p.m.Seattle/Tacoma Intl

5h 14m

JFK6:09 a.m.New York John F Kennedy Intl

7 Mar

JFK6:55 p.m.New York John F Kennedy Intl

6h 27m

SEA10:22 p.m.Seattle/Tacoma Intl

C$ 324

Delta

24 Feb

SEA9:55 p.m.Seattle/Tacoma Intl

5h 14m

JFK6:09 a.m.New York John F Kennedy Intl

27 Feb

JFK6:55 p.m.New York John F Kennedy Intl

6h 27m

SEA10:22 p.m.Seattle/Tacoma Intl

C$ 348

Alaska Airlines flights from Seattle to New York

Our best Alaska Airlines deals on Seattle to New York flight tickets

Alaska Airlines

14 Apr

SEA9:36 p.m.Seattle/Tacoma Intl

5h 22m

EWR5:58 a.m.Newark

15 Apr

EWR9:00 a.m.Newark

6h 14m

SEA12:14 p.m.Seattle/Tacoma Intl

C$ 291

Alaska Airlines

14 Apr

SEA9:36 p.m.Seattle/Tacoma Intl

5h 22m

EWR5:58 a.m.Newark

21 Apr

EWR7:18 a.m.Newark

6h 11m

SEA10:29 a.m.Seattle/Tacoma Intl

C$ 297

Alaska Airlines

4 Mar

SEA10:09 a.m.Seattle/Tacoma Intl

5h 19m

EWR6:28 p.m.Newark

12 Mar

EWR7:30 a.m.Newark

6h 25m

SEA10:55 a.m.Seattle/Tacoma Intl

C$ 308

Fly from

Fly to

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 14/4

9:36 p.m.-5:58 a.m.

Nonstop5h 22m

Newark

Wed 15/4

9:00 a.m.-12:14 p.m.

Nonstop6h 14m

C$ 291

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Wed 4/3

12:43 p.m.-9:00 p.m.

Nonstop5h 17m

Newark

Sat 7/3

7:29 p.m.-10:53 p.m.

Nonstop6h 24m

C$ 295

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Sat 14/3

12:25 p.m.-8:44 p.m.

Nonstop5h 19m

Newark

Sat 21/3

7:49 a.m.-11:10 a.m.

Nonstop6h 21m

C$ 296

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 14/4

9:36 p.m.-5:58 a.m.

Nonstop5h 22m

Newark

Tue 21/4

7:18 a.m.-10:29 a.m.

Nonstop6h 11m

C$ 297

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Wed 18/2

12:43 p.m.-9:00 p.m.

Nonstop5h 17m

Newark

Tue 24/2

3:03 p.m.-8:56 p.m.

1 stop8h 53m

C$ 301

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Thu 19/2

7:00 a.m.-7:25 p.m.

1 stop9h 25m

Newark

Mon 23/2

8:28 p.m.-11:51 p.m.

Nonstop6h 23m

C$ 303

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 28/2

2:00 p.m.-10:15 p.m.

Nonstop5h 15m

New York John F Kennedy Intl

Sat 7/3

6:55 p.m.-10:22 p.m.

Nonstop6h 27m

C$ 323

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 28/2

2:00 p.m.-10:15 p.m.

Nonstop5h 15m

New York John F Kennedy Intl

Sat 7/3

7:41 a.m.-11:05 a.m.

Nonstop6h 24m

C$ 324

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Tue 10/3

7:00 a.m.-9:00 p.m.

2 stops11h 00m

New York LaGuardia

Wed 18/3

11:00 a.m.-6:20 p.m.

1 stop10h 20m

C$ 356

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Wed 4/3

8:45 a.m.-10:40 p.m.

2 stops10h 55m

New York LaGuardia

Tue 10/3

3:30 p.m.-12:40 a.m.

2 stops12h 10m

C$ 362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to New York?

The month of October is another great option to travel to New York, with average flight prices from Seattle averaging around C$ 403.

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

According to our data, Sunday is the cheapest day to fly to New York from Seattle. The lowest ticket price found for a Sunday departure recently was C$ 521. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Seattle to New York on a Monday will generally be more expensive and average around C$ 957. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Seattle to New York flights are usually those with departure times in the afternoon. Our users have found flights to New York in the afternoon for as low as C$ 601. In contrast, the most expensive time of day to depart to New York is in the morning when prices are around C$ 876.

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 C$ 544 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 C$ 415 on momondo.

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

There are 3 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?

You could potentially save up to 29% on your flight if you consider stops on a Seattle to New York flight.

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

As of January 2026, prices for Seattle to New York flights are approximately 15% 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	C$ 297
Fastest flight time	5h 09m
Direct flights	Every day
Airports in New York	3 airports

The best flight deal from Seattle to New York found on momondo in the last 72 hours is C$ 297

The fastest flight from Seattle to New York takes 5h 09m

Direct flights go from Seattle to New York every day.

There are 3 airports in New York. From Seattle there are direct flights to 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 3862.4 km apart from one another. Typically, this will take 5h 09m by plane in normal conditions.
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 refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New York?
As of January 2026, there are 2 operators available to choose from 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 travel and health documents you'll need for your trip to New York 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 New York. 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 Seattle to New York?
momondo data reveals that the most frequently booked plane model on the route from Seattle to New York is Airbus A321neo, representing 24.11% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 15.91%, Boeing 737-900 at 15.66%, and Boeing 737 MAX 8 at 13.15%.
What is the most popular airline from Seattle to New York?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to New York is Alaska Airlines (80% of total bookings). The next most popular airline is Hawaiian Airlines (20%).

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
Hawaiian Airlines	PriceFrom C$ 179	Free Cancellation	Rating 7.8 2,830 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom C$ 294	Free Cancellation	Rating 8.0 11,808 reviews		Search Alaska Airlines flights

Alaska Airlines Flights From Seattle to New York
Alaska Airlines flies from Seattle to New York around 18 times per week, with 11,808 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Seattle to New York in the last 72 hours was C$ 294 (round-trip), much lower than the average airfare cost of C$ 563 for Alaska Airlines flights on this route.
Hawaiian Airlines Flights From Seattle to New York
Hawaiian Airlines (7.8/10 from 2,830 reviews) operates around 25 flights from Seattle to New York in any given week. The average Hawaiian Airlines airfare for this route is around C$ 703, with deals from around C$ 179 rare but found on momondo. Referenced prices are for round-trip Seattle to New York flight searches in the last 72 hours.

Queens

Secaucus

North Bergen

Staten Island

Bronx

Rahway

Parsippany

Mahwah

West Orange

Weehawken

Middletown

Goshen

Clark

South Plainfield

Monmouth Junction

Carteret

Fort Lee

Tarrytown

Princeton

Montclair

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to New York. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Seattle to New York flights to just show those with 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?

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from Seattle and alert you when they change.

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.

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Find better results for your trip to the United States

Fly into one of these airports located in New York

Newark Airport

New York John F Kennedy Intl Airport

New York LaGuardia Airport

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Flights to Houstonfrom C$ 262

Flights to Chicagofrom C$ 208

Flights to Seattlefrom C$ 198

Cheap flights from Seattle to New York from C$ 149

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 8/3. 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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Delta flights from Seattle to New York

Our best Delta deals on Seattle to New York flight tickets

Alaska Airlines flights from Seattle to New York

Our best Alaska Airlines deals on Seattle to New York flight tickets

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See travel insights to New York from

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

What is the cheapest month to fly to New York?

The month of October is another great option to travel to New York, with average flight prices from Seattle averaging around C$ 403.

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

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

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?

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

There are 3 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?

You could potentially save up to 29% on your flight if you consider stops on a Seattle to New York flight.

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

As of January 2026, prices for Seattle to New York flights are approximately 15% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Seattle/Tacoma Intl to New York?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to New York

How often are flights from Seattle to New York delayed?

Historically, on average around 16% of flights between Seattle and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 167 minutes.

What is the most punctual flight time for Seattle to New York flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Seattle to New York flights?

According to our data, Delta has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from Seattle to New York on average per day?

As of January 2026, there are 32 flights per day flying from Seattle to New York. The most common time of day flights depart is 7:00a.m., with 72% of flights taking off at noon.

How many flights depart from Seattle to New York on average per week?

The number of flights available between Seattle and New York is 227 per week as of January 2026. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

When to book flights from Seattle to New York

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

Fastest flight time

Direct flights

Airports in New York

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

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

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?

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

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

Alaska Airlines Flights From Seattle to New York

Hawaiian Airlines Flights From Seattle to New York

Travelling to a place near New York?

Why use momondo?

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

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

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

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

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in New York