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Cheap flights from Seattle to New York, NY from C$ 252

SEA — NYC
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New York are usually found in January or February, booked 79 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Seattle to New York

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to New York

Tue 10/119:18 p.m. -
Nonstop5h 22m
Wed 11/119:30 a.m. -
Nonstop6h 17m
Deal found 19/10C$ 468
Tue 3/116:00 a.m. -
Nonstop5h 29m
Sat 7/116:29 p.m. -
Nonstop6h 19m
Deal found 19/10C$ 475
Tue 17/113:41 p.m. -
Nonstop5h 18m
Sat 21/117:29 p.m. -
Nonstop6h 19m
Deal found 19/10C$ 482
Tue 10/118:30 a.m. -
1 stop8h 30m
Sat 14/116:47 p.m. -
Nonstop6h 24m
Deal found 16/10C$ 484
Tue 3/116:00 a.m. -
1 stop9h 59m
Tue 10/119:30 a.m. -
Nonstop6h 17m
Deal found 19/10C$ 489
Wed 4/115:30 p.m. -
1 stop9h 52m
Tue 10/119:30 a.m. -
1 stop10h 26m
Deal found 19/10C$ 491
Tue 17/115:30 p.m. -
1 stop9h 52m
Wed 18/119:30 a.m. -
1 stop10h 26m
Deal found 19/10C$ 495
Tue 1/126:30 a.m. -
1 stop10h 30m
Wed 9/126:40 a.m. -
1 stop9h 10m
Deal found 19/10C$ 495
Wed 18/117:54 p.m. -
1 stop7h 36m
Sat 21/114:21 p.m. -
Nonstop6h 16m
Deal found 16/10C$ 496
Sat 31/1011:10 p.m. -
1 stop7h 19m
Sat 7/116:00 a.m. -
1 stop7h 50m
Deal found 15/10C$ 502
Sat 7/116:00 a.m. -
1 stop8h 56m
Tue 10/116:00 a.m. -
1 stop8h 09m
Deal found 19/10C$ 503
Tue 3/118:45 a.m. -
1 stop7h 34m
Sat 7/119:30 a.m. -
1 stop11h 25m
Deal found 19/10C$ 503

Find flight deals from Seattle to New York

Round-trip from

C$ 468

One-way from

C$ 252

Popular in

August

Cheapest in

January

Average price

C$ 630

Good round-trip deal

C$ 503 or less

Good one-way deal

C$ 458 or less
Alaska Airlines
  • Alaska Airlines
  • 10/11-11/11
  • Nonstop
  • 11h 39m total
  • Seattle to New York
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United Airlines
  • United Airlines
  • 14/11-31/12
  • 1 total stop
  • 7h 56m total
  • Seattle to New York
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Highest demand for flights based on searches. 14% potential increase in price (C$ 140 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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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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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

Cheapest round-trip

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Wed 16/12

1:45 p.m.-11:44 p.m.

1 stop6h 59m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 260

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Fri 4/12

10:40 p.m.-6:48 a.m.

Nonstop5h 08m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 267

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Sun 1/11

11:15 p.m.-7:21 a.m.

Nonstop5h 06m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 274

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Fri 25/12

10:12 p.m.-6:39 a.m.

Nonstop5h 27m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 274

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Mon 16/11

3:41 p.m.-11:59 p.m.

Nonstop5h 18m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 274

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Fri 4/12

5:57 p.m.-5:58 a.m.

1 stop9h 01m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 281

SeattleNew York

SEA Seattle/Tacoma Intl - LGA New York LaGuardia

SEALGA

Seattle/Tacoma Intl

Wed 16/12

1:45 p.m.-11:39 p.m.

1 stop6h 54m

New York LaGuardia

Wed 31/12

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

Nonstop0h 00m

C$ 281

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Fri 27/11

7:00 a.m.-6:52 p.m.

1 stop8h 52m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 288

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Sun 1/11

6:00 a.m.-5:29 p.m.

1 stop8h 29m

Newark

Wed 31/12

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

Nonstop0h 00m

C$ 288

SeattleNew York

SEA Seattle/Tacoma Intl - JFK New York John F Kennedy Intl

SEAJFK

Seattle/Tacoma Intl

Mon 16/11

7:33 p.m.-7:39 a.m.

1 stop9h 06m

New York John F Kennedy Intl

Wed 31/12

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

Nonstop0h 00m

C$ 288

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 59 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

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

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 C$ 472). Flying from Seattle to New York in August is currently the most expensive (average of C$ 739). 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 at noon. Doing so could potentially save you 38% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Seattle to New York

The most flights from SEA to NYC are scheduled on a Sunday (48 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (28 on average).

How much does it cost to fly round-trip from Seattle to New York?

Airfare is below average for this route at the moment.
Seattle to New York flights typically cost between C$ 475 and C$ 768 in November.
The cheapest round-trip price found within the last 5 days was C$ 468 on Alaska Airlines (10 Nov-11 Nov).

How often are flights from Seattle to New York delayed?

About 13% of weekly flights between Seattle and New York have experienced delays in the past year, with the average delay time being 166 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Delta has had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The price you pay for your flight from Seattle to New York may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing New York

Check out reviews from past customers who have flown with Alaska Airlines and Delta from Seattle to New York 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.
Alaska Airlines
7.9
Good
13,096 reviews
Check prices

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
13,096 reviews
Alaska Airlines
7.9
Good
13,096 reviews
Check prices

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.8
Good
8,650 reviews
Alaska Airlines
7.9
Good
13,096 reviews
Check prices

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

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

    For a flight from Seattle to New York, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 37 outbound flights to New York per day. 1 airline has flights to New York from Seattle/Tacoma Intl on a regular basis.

  • How long is the flight from Seattle to New York?

    There are many flights that can get you from Seattle to New York in 5h 29m. Fly via Alaska Airlines, Southwest, or United Airlines to get the fastest option. The distance between Seattle and New York is about 3851 km. This flight may include one or multiple stops.

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

    Flying on Alaska Airlines is currently your cheapest option to New York, with prices starting at C$ 291. Alaska Airlines is 51% cheaper than the average price of flights available within the next 90 days to this destination.

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

    While some choose either Seattle/Tacoma Intl - New York John F Kennedy Intl or Seattle/Tacoma Intl - New York LaGuardia, Seattle/Tacoma Intl - Newark is the most popular route from Seattle to New York.

  • 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 (90%), Alaska Airlines (89%) and Qatar Airways (88%).

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

    While on average a flight from Seattle to New York is generally C$ 2,069, our data shows the cheapest flight currently is C$ 450. When looking at the most popular route, (Seattle/Tacoma Intl - Newark), you can expect to pay C$ 475 for that flight.

  • 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 C$ 472). Flying from Seattle to New York in August is currently the most expensive (average of C$ 739). 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

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Staten Island
Wayne
North Bergen
Milford
Danbury
Westbury
Secaucus
Bronx
Paramus
Hoboken
Hicksville
New Brunswick
East Rutherford
Clifton
South Plainfield
Yonkers
Hackensack
Bridgeport
Somerset

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Seattle to New York

Seattle to Newark flights
Seattle to John F Kennedy Intl flights
Seattle to LaGuardia flights
Bellingham to Newark flights
Portland to Newark flights

Top airline flying from Seattle to New York

AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 291AverageC$ 657FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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How does Cheapflights help users find flights from Seattle to New York?

Cheapflights makes it easy to find Seattle to New York flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seattle to New York?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to New York.

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Yes! Cheapflights helps users easily find flights from Seattle to New York with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to New York become cheaper?

Yes, Cheapflights offers price alerts on Seattle to New York flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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