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Cheap flights from Seattle to New York from £100

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NYC
1 Apr — 8 Apr1
1 adult

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 Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Seattle to New York

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 March 2025.

Round-trip from

£181

One-way from

£100

Popular in

December

Cheapest in

January

Average price

£272

Good one-way deal

£130 or less
United Airlines
  • United Airlines
  • 18/4-22/4
  • 2 total stops
  • 16h 01m total
  • Seattle to New York
United Airlines
  • United Airlines
  • 26/4
  • 1 total stop
  • 7h 27m total
  • Seattle to New York
Highest demand for flights based on searches. 1% potential increase in price (£4 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in March 2025
Price to beat on a one-way flight from Seattle/Tacoma Intl to New York (NYC).

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 27 March 2025.

Fri 18/419:17SEA - EWR
1 stop7h 24mUnited Airlines
Tue 22/405:55EWR - SEA
1 stop8h 37mUnited Airlines
Deal found 27/3£181
Mon 14/419:59SEA - EWR
1 stop15h 30mAlaska Airlines
Tue 22/415:29EWR - SEA
1 stop19h 36mAlaska Airlines
Deal found 27/3£184
Mon 5/520:56SEA - EWR
2 stops17h 03mSpirit Airlines
Wed 7/512:08EWR - SEA
1 stop15h 02mSpirit Airlines
Deal found 26/3£187
Mon 14/421:42SEA - EWR
Nonstop5h 17mHawaiian Airlines
Tue 22/417:30EWR - SEA
1 stop8h 18mHawaiian Airlines
Deal found 27/3£196
Fri 25/400:45SEA - EWR
1 stop8h 06mDelta
Wed 30/419:00EWR - SEA
1 stop8h 02mDelta
Deal found 27/3£199
Mon 5/514:30SEA - LGA
3 stops17h 31mSpirit Airlines
Wed 7/513:35LGA - SEA
2 stops13h 35mSpirit Airlines
Deal found 26/3£203
Mon 5/505:22SEA - LGA
1 stop8h 43mAmerican Airlines
Wed 7/512:21LGA - SEA
1 stop9h 01mAmerican Airlines
Deal found 26/3£213
Thu 1/523:59SEA - LGA
1 stop8h 17mUnited Airlines
Tue 6/506:00LGA - SEA
1 stop8h 38mUnited Airlines
Deal found 27/3£214
Mon 28/421:33SEA - JFK
Nonstop5h 27mHawaiian Airlines
Tue 29/407:20JFK - SEA
Nonstop6h 07mHawaiian Airlines
Deal found 26/3£225
Wed 30/415:55SEA - JFK
Nonstop5h 33mDelta
Thu 8/507:00JFK - SEA
Nonstop6h 06mDelta
Deal found 26/3£230
Mon 28/421:33SEA - JFK
Nonstop5h 27mAlaska Airlines
Tue 29/410:00JFK - SEA
1 stop11h 59mAlaska Airlines
Deal found 27/3£233
Thu 1/505:35SEA - LGA
1 stop11h 35mSouthwest
Tue 6/515:45LGA - SEA
2 stops10h 45mSouthwest
Deal found 27/3£238

Cheapflights Fare Finder

Customise 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, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from Seattle to New York that are best for you.

Fly from

Seattle

Fly to

New York

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Fri 18/4

19:17-05:41

1 stop7h 24m

Newark

Tue 22/4

05:55-11:32

1 stop8h 37m

£181

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 14/4

19:59-14:29

1 stop15h 30m

Newark

Tue 22/4

15:29-08:05

1 stop19h 36m

£184

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 5/5

20:56-16:59

2 stops17h 03m

Newark

Wed 7/5

12:08-00:10

1 stop15h 02m

£187

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Mon 14/4

21:42-05:59

Nonstop5h 17m

Newark

Tue 22/4

17:30-22:48

1 stop8h 18m

£196

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Fri 25/4

00:45-11:51

1 stop8h 06m

Newark

Wed 30/4

19:00-00:02

1 stop8h 02m

£199

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Mon 5/5

14:30-11:01

3 stops17h 31m

New York LaGuardia

Wed 7/5

13:35-00:10

2 stops13h 35m

£203

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Mon 5/5

05:22-17:05

1 stop8h 43m

New York LaGuardia

Wed 7/5

12:21-18:22

1 stop9h 01m

£213

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Thu 1/5

23:59-11:16

1 stop8h 17m

New York LaGuardia

Tue 6/5

06:00-11:38

1 stop8h 38m

£214

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 28/4

21:33-06:00

Nonstop5h 27m

New York John F Kennedy Intl

Tue 29/4

07:20-10:27

Nonstop6h 07m

£225

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Wed 30/4

15:55-00:28

Nonstop5h 33m

New York John F Kennedy Intl

Thu 8/5

07:00-10:06

Nonstop6h 06m

£230

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 38 results
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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 return 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?

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

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to New York. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 £500). Flying from Seattle to New York in December is currently the most expensive (average of £667). 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?

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 27 March 2025.

It’s optimal to fly from Seattle to New York at midday. By choosing this option you can save up to 61% on the cost of your flight, compared to a flight in the morning.

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 27 March 2025.

The most flights from SEA to NYC are scheduled on a Thursday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

Rainfall in New York by month

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

In terms of precipitation, rainfall in New York ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York when rainfall is around 71.0 mm.

Temperature in New York by month

Plan your trip to New York by taking into account the average temperature totals 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New York. Reviews last updated 27 March 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Seattle to New York. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.6

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.

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.6

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.

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.6

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.
8.0
Very Good

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.6

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.

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.6

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.

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.6

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

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.
  • 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 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 38 outbound flights to New York per day. 0 airlines have flights to New York from Seattle/Tacoma Intl on a regular basis.

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

    Cheapflights users have booked flights from Seattle to New York round-trip from £181. Other airlines that can offer you cheap pricing are Alaska Airlines, from £184, and Spirit Airlines, from £187. United Airlines is currently priced 40% below the average price you’ll pay for this route.

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

    £100 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Spirit Airlines and Delta, with prices starting from £109 and £111, respectively.

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

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

    Before booking your flight to New York from Seattle, check out the most reliable airlines to get you to your destination on time: Condor (100%), SAUDIA (97%), China Eastern( 94%).

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

    While on average a flight from Seattle to New York is generally £174, our data shows the cheapest flight currently is £119. When looking at the most popular route, (Seattle/Tacoma Intl - Newark), you can expect to pay £237 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 holiday 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 £500). Flying from Seattle to New York in December is currently the most expensive (average of £667). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
Englewood
Queens
North Bergen
Yonkers
Elizabeth
Mount Laurel
Bronx
Fort Lee
Secaucus
North Wales
Garden City
Bayonne
Fairfield
Weehawken
Carlstadt
Staten Island
Carteret
Westbury
West New York
Edgewater

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Alternative routes for Seattle to New York

See prices for flight routes from nearby airports that may be better suited for you.

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

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

Cheapflights helps you find that perfect flight to New York from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to New York with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to New York, users can toggle the no change fees filter when performing a flight search.

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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