SEA - NYC

$188 Find Cheap Flights from Seattle to New York - Compare and Save

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Everything you should know

Cheapest round-trip
$314
Typical prices: $304-$546
Alaska Airlines
Wed 11/7Wed 11/14
SEA - EWR • Non-stop
Cheapest one-way
$188
Typical prices: $183-$399
Alaska Airlines
Thu 11/8
SEA - EWR • Non-stop
Advice from real travelers
Delta offers free Wi-Fi; United Economy Plus adds 6 inches of legroom.
On Alaska, bring earbuds and entertainment since some Seattle-New York flights lack screens.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with Alaska Airlines, Delta and others. Average duration is 5h 22m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 7% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $204 (round-trip)
Shortest trip • 7h 34m (one-way)
Insights
Insights
Start a new search
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We hope you love your trip to New York!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Seattle to New York (SEA-NYC)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to New York

Sat, Nov 7 - Sat, Nov 14
Alaska Airlines Logo
9:18 pm - 5:40 amSEA  Seattle/Tacoma Intl-EWR Newark
5h 22mnonstop
Alaska Airlines Logo
3:29 pm - 6:45 pmEWR  Newark-SEA Seattle/Tacoma Intl
6h 16mnonstop
$314Alaska Airlines
Sat, Nov 7 - Sat, Nov 14
Alaska Airlines Logo
9:55 am - 6:23 pmSEA  Seattle/Tacoma Intl-EWR Newark
5h 28mnonstop
Alaska Airlines Logo
5:29 pm - 11:00 pmEWR  Newark-SEA Seattle/Tacoma Intl
8h 31m1 stop Portland
$324Alaska Airlines
Sat, Oct 31 - Sat, Nov 7
United Airlines Logo
11:54 pm - 7:00 amSEA  Seattle/Tacoma Intl-EWR Newark
5h 06mnonstop
United Airlines Logo
6:47 pm - 10:11 pmEWR  Newark-SEA Seattle/Tacoma Intl
6h 24mnonstop
$337United Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
6:17 am - 2:29 pmSEA  Seattle/Tacoma Intl-EWR Newark
5h 12mnonstop
United Airlines Logo
6:47 pm - 10:11 pmEWR  Newark-SEA Seattle/Tacoma Intl
6h 24mnonstop
$337United Airlines
Sat, Oct 17 - Sat, Oct 24
JetBlue Logo
11:55 pm - 11:00 amSEA  Seattle/Tacoma Intl-JFK New York John F Kennedy Intl
8h 05m1 stop Boston Logan Intl
JetBlue Logo
3:30 pm - 10:48 pmJFK  New York John F Kennedy Intl-SEA Seattle/Tacoma Intl
10h 18m1 stop Boston Logan Intl
$352JetBlue
Wed, Oct 21 - Sat, Oct 24
JetBlue Logo
11:55 pm - 11:00 amSEA  Seattle/Tacoma Intl-JFK New York John F Kennedy Intl
8h 05m1 stop Boston Logan Intl
JetBlue Logo
3:30 pm - 10:48 pmJFK  New York John F Kennedy Intl-SEA Seattle/Tacoma Intl
10h 18m1 stop Boston Logan Intl
$352JetBlue
Tue, Feb 2 - Sat, Feb 6
Delta Logo
7:35 pm - 6:04 amSEA  Seattle/Tacoma Intl-EWR Newark
7h 29m1 stop Salt Lake City
Delta Logo
8:00 am - 2:38 pmEWR  Newark-SEA Seattle/Tacoma Intl
9h 38m1 stop Atlanta Hartsfield-Jackson
$355Delta
Sat, Oct 24 - Sat, Oct 31
Delta Logo
11:50 pm - 10:55 amSEA  Seattle/Tacoma Intl-EWR Newark
8h 05m1 stop Minneapolis St Paul
Delta Logo
12:59 pm - 6:35 pmEWR  Newark-SEA Seattle/Tacoma Intl
8h 36m1 stop Detroit Metropolitan Wayne County
$355Delta
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
11:50 pm - 10:55 amSEA  Seattle/Tacoma Intl-EWR Newark
8h 05m1 stop Minneapolis St Paul
Multiple Airlines Logo
7:03 am - 10:15 amEWR  Newark-SEA Seattle/Tacoma Intl
6h 12mnonstop
$355Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
9:58 am - 6:29 pmSEA  Seattle/Tacoma Intl-EWR Newark
5h 31mnonstop
Multiple Airlines Logo
5:30 pm - 11:52 pmEWR  Newark-SEA Seattle/Tacoma Intl
9h 22m1 stop Atlanta Hartsfield-Jackson
$356Multiple Airlines
Booking Insights

Price, demand and travel trends for Seattle to New York flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Seattle to New York?

Round-trip flights from Seattle to New York typically range from $304 to $546. The lowest price found in the past 5 days was $314, on Alaska Airlines.

What is the cheapest Seattle to New York flight route?

There's little price difference between Seattle to New York routes. They average around $401 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Seattle to New York?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Seattle to New York. It’s 8% cheaper than the average day, while Sunday is the most expensive, with prices 10% higher.

What’s the cheapest month to fly from Seattle to New York?

•October is the cheapest month to fly from Seattle to New York at $322 round-trip.
•July ($515) and August ($497) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 59% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Seattle to New York the cheapest?

Flights from Seattle to New York are cheapest 26 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Seattle to New York

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines, SEA and JFK

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Delta and EWR

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for Seattle to New York flights

Low season

February

Cheapest flight

$188
Beat the crowds with an average 28% drop in travelers.
One-way flight from Seattle to Newark Airport

When to book flights from Seattle to New York

Are your dates flexible? Find out the best times to travel from Seattle to New York based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Seattle to New York: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Seattle to New York 
NoahFlew with Alaska Airlines-Aug 2026
JFK airport was really hard to navigate, and security line took nearly 45 minutes; we nearly missed our connection to fly from JFK to San Paulo, Brazil.
JoanFlew with Alaska Airlines-Nov 2024
SeaTac should add sand to the painted floor from the terminal to the light rail. It is VARY slippery when wet and the northwest (Seattle) is known for rain.
PeggyFlew with Alaska Airlines-May 2024
Bring earbuds or head phones to watch movies on your electronic devices. The plane doesn’t have a screen for showing movies.
JayFlew with Alaska Airlines-May 2024
Bring entertainment since there are no screens available to watch movies or check on current map of destination.

Your Seattle to New York flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Seattle to New York?

    These are the earliest and latest flight times available from Seattle to New York:

    • Earliest: departs at 6:00 am and lands at 11:22 am
    • Latest: departs at 11:59 pm and lands at 5:21 am.

    The flight takes about 5h 22m.

  • What cabin classes can I book on flights from Seattle to New York?

    Four cabin classes are available on flights from Seattle to New York:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

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

    A nonstop flight from Seattle to New York takes 5h 22m, covering 2,400 miles.

  • Do I need a passport to fly from Seattle to New York?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Seattle to New York flight?

    Round-trip flights from Seattle to New York range from $304 to $546, with an average of $413 over the past 12 months. Anything below $304 counts as a good deal.

  • How expensive are last-minute Seattle to New York flights?

    Last-minute fares on this route (booked within two weeks of departure) run 31% above the $413 route average. Book 26 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Seattle to New York?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $204 round-trip via Las Vegas Harry Reid Intl (LAS), compared to $416 for nonstop.

  • How does on-time performance compare across airlines flying from Seattle to New York?

    Delta is slightly above the route average for timely arrivals, while Alaska Airlines has a lower on-time arrival rate. On-time arrival rates on Seattle to New York flights are:

    • Delta: 88% on time
    • Alaska Airlines: 88% on time
    • JetBlue: 77% on time

    Overall, flights on this route are punctual 87% of the time on average.

  • What is the standard checked-bag allowance on flights from Seattle to New York?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Seattle to New York spread across the day?

    Morning is the busiest departure period on Seattle to New York flights, with 51% of flights leaving in that window. Night departures account for 28%, afternoon flights for 21%, and evening flights for 0%.

  • Have flight prices from Seattle to New York changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $314 to $2,292. That means the highest observed fare was about 7x higher than the lowest one.

  • Which airlines offer Wi-Fi on Seattle to New York flights?

    Three airlines offer in-flight Wi-Fi on Seattle to New York flights:

    • Alaska Airlines
    • JetBlue
    • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Seattle to New York looking right now?

    One-way fares from Seattle to New York are currently lower than usual. Average one-way flight prices are about $193, which is 29% below the typical average for this route.

  • What car rental options are available in New York?

    Since New York is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near New York John F Kennedy Intl Airport (JFK) — daily rates from around $21:

    • Ace
    • Budget
    • Hertz
    • Dollar
    • Avis

    Near New York LaGuardia Airport (LGA) — daily rates from around $16:

    • Ace
    • Budget
    • Hertz
    • Dollar
    • Avis

    Near Newark Airport (EWR) — daily rates from around $28:

    • Ace
    • Budget
    • Alamo
    • Dollar
    • Hertz

  • Which airports can I use when flying from Seattle to New York?

    Flights from Seattle to New York usually depart from Seattle/Tacoma Intl (SEA) and may arrive at several airports in New York area, including Newark (EWR), New York John F Kennedy Intl (JFK) and New York LaGuardia (LGA).

  • What time of day has the fewest delays on flights from Seattle to New York?

    Evening flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed from Seattle to New York?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Seattle to New York route, 13% of flights were delayed in the past 3 months, with delays averaging 2h 54m.

  • Which airports do connecting flights from Seattle to New York pass through?

    One-stop flights from Seattle to New York most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 31% of one-stop connections
    • Charlotte Douglas (CLT) - 10% of one-stop connections
    • Dallas/Fort Worth (DFW) - 10% of one-stop connections
    • Chicago Midway (MDW) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Seattle to New York?

    Yes. Flexible dates can save you up to 17% on flights from Seattle to New York. Wednesday is the cheapest departure day at $384 round-trip on average, while Sunday is the most expensive at $458, a difference of $74.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Seattle to New York?

    4 airlines operate flights between Seattle and New York. The airlines offering nonstop flights on this route include:

    • Alaska Airlines
    • Delta
    • United Airlines
    • JetBlue

  • How much time can I save by choosing a different layover airport from Seattle to New York?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 7h 34m, compared with 8h 10m via Chicago O'Hare Intl (ORD) and 8h 19m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Seattle and New York?

    New York is 3 hours ahead of Seattle (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in New York?

    Some of the most popular sights in New York are Times Square, New York City Center and Madison Square Garden. These are among the most viewed places in New York on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Seattle to New York flights?

    Among airlines operating Seattle to New York flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • JetBlue: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • American Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Seattle to New York flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Where do I rent a car at John F. Kennedy International Airport (JFK)?

    Rental vehicles can be picked up by taking the free AirTrain from any terminal to Federal Circle Station, then continuing to the car rental center.

  • Does SEA have any facilities for moms who are traveling with an infant?

    Yes, SEA has freestanding Mamava Nursing Pods throughout the airport. Each pod has seating, a flat surface and an electrical outlet. Nursing Rooms are also available for the whole family, along with a semi-private Nursing Suite for nursing mothers.

  • Do the Seattle and New York airports have accommodations for travelers with emotional or cognitive challenges?

    Yes. All four airports, SEA, JFK, EWR and LGA, use the Hidden Disability Sunflower Lanyard Program. Travelers with challenges such as autism or PTSD can wear a sunflower lanyard to discreetly let airline and airport staff know that they need extra help and support while navigating the travel process.

  • What is the best New York airport to fly into if I am traveling with an animal?

    JFK is an option for travelers flying from SEA with an animal. It has a facility called The Ark, which is designed to help ensure arriving animals are safe, healthy and calm.

  • Does SEA have pet relief areas?

    Yes. Inside the airport, SEA has pet relief areas on Concourses A, C, D, N and S, as well as in International Arrivals. There are also four pet relief areas outside the terminal: two at the north end, one at the south end and one by the parking garage.

  • Where can I park my car at the Seattle Tacoma International Airport (SEA) before my flight to New York?

    General Parking is available in SEA's parking garage on every floor except 4. Accessible parking is on floors 4 and 5. Electric vehicle parking with charging is on floors 4 and 7.

Your guide to booking Seattle to New York flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $384, about $74 less than Sunday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to New York trip for October. Fares historically average $322 round-trip in that month - typically $193 less than the most expensive month, which is July (based on the last 12 months).
  • For the best chance of arriving on time, fly with Delta. Over the past three months, 88% of Delta flights from Seattle to New York arrived on time, slightly above the route average of 87%. When flights on this route arrive late, they're delayed by an average of 2h 54m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Las Vegas Harry Reid Intl Airport (LAS) can be cheaper than flying direct. The cheapest layover option averages $204 round-trip on this route - about $212 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Newark Airport.

    • Hampton Inn by Hilton Newark Airport
    • Holiday Inn Newark International Airport By IHG
    • Howard Johnson by Wyndham Newark Airport
  • If you're getting picked up from JFK, ask your driver to use the free designated Cell Phone Lot (East) near the JFK Expressway. It's less than five minutes from all terminals.
  • Spend a little extra time exploring Sea-Tac's Experience the City of Music Program if you want a taste of Seattle before departure. You'll find daily live music performances, video clips on the history of Seattle's music culture in the terminals and overhead music by artists from the Northwest.
  • If you're traveling with small children, stop by the Kids’ Play Area at SEA between the Central Terminal and the A gates. It can help keep kids occupied while you wait for your flight to New York.
  • Wait for your New York flight in a quieter airport lounge. Eligible travelers can visit the United Club, Delta Sky Club or Alaska Lounge for complimentary food and drinks. For day-pass access, head to The Club near Gate A12 or above Gate S10 on the mezzanine. Both locations offer drinks, snacks and workspaces.
  • If you're military personnel or part of a military family traveling from Washington, head to the USO Center lounge on the Mezzanine level above Checkpoint 4. It has a bunk room, a sleeping and quiet area, a seating lounge with four big-screen TVs and snacks and beverages. Hours vary by day: Sunday from 8 a.m. to 8 p.m.; Monday, Wednesday and Saturday from 8 a.m. to 4 a.m. the following day; and Tuesday, Thursday and Friday from 8 a.m. to midnight. The lounge floor is made from recycled decking from the USS Colorado.

Prefer to fly direct from Seattle to New York?

 
Find which airlines fly direct from Seattle/Tacoma Intl Airport to New York, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to New York

Monday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Tuesday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Wednesday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Thursday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Friday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Saturday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Sunday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

See more direct flights

Direct returns

New York to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Tuesday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Wednesday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Thursday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Friday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Saturday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

Sunday

Alaska Airlines,Delta,JetBlue

Alaska Airlines,Delta, +1 more

See more direct flights

More options for your flight from Seattle to New York

Complete your trip to New York with a hotel stay or car rental