Find cheap flights from New York to Seattle/Tacoma Airport

NYC - SEA

Find cheap flights from New York to Seattle/Tacoma Airport

Round-trip
Economy
New York (NYC)
Seattle/Tacoma Intl
Fri 8/7
Fri 8/14
Any month
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Good to know

Low season

February Best time to beat the crowds with an average 28% drop in price.

High season

December Most popular time to fly with an average 24% increase in price.

Average price of a round-trip

$319 (avg. price over the last 2 weeks)

Good deal for a round-trip

$290 or less

When to book flights from New York to Seattle/Tacoma Intl

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $211 or less.
  • The cheapest flight from New York to Seattle/Tacoma Airport was found 85 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is February.
  • Morning departure is around 7% cheaper than an evening flight, on average*.
  • When booking flights from New York to Seattle, you will have to decide which airport you would like to depart from. If you’re located near the city center or Manhattan, consider leaving from either LaGuardia Airport and John F. Kennedy International Airport. If you are closer to Long Island or the suburbs, Newark Liberty International Airport and New York Stewart may be more convenient.
  • To make your cross-country voyage as short as possible, opt for a direct flight from New York to Seattle instead of one with a layover. Delta and United Airlines are known for having particularly comfortable seats, while jetBlue Airways offers a variety of affordable tickets.
  • If you are traveling with your family, make sure to bring the kids to the children’s play area that is located near the A Gates of Seattle-Tacoma International Airport. Filled with a variety of play equipment, activities, and games, this play zone is an ideal place for kids to let out some steam after being cooped up in a plane.
  • For travelers who need to get some work done before boarding their flight, consider renting a Jabbrrbox workstation pod inside of LaGuardia Airport. These pods can be rented for increments of 30 minutes and they contain flight tracking screens, outlets, and access to high-speed WiFi, making it a convenient place to check your email or work through your to-do list.
  • If you need help finding your gate or have a question about Seattle-Tacoma International Airport, look for the volunteers wearing bright blue vests. These volunteers are placed throughout every terminal, and they are there to help answer any questions you might have related to the airport’s amenities, flights, or the region.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking New York to Seattle/Tacoma Airport flights

Which airlines have a flexible cancellation policy for flights from New York to Seattle/Tacoma Intl due to COVID-19?

Which airlines apply social distancing measures on flights from New York to Seattle/Tacoma Intl due to COVID-19?

How long does a flight from New York to Seattle/Tacoma Airport take?

How many flights are there between New York and Seattle/Tacoma Airport?

Which airlines provide the cheapest flights from New York to Seattle/Tacoma Airport?

Do I need a passport to fly between New York and Seattle/Tacoma Airport?

Which airlines fly most frequently between New York and Seattle/Tacoma Airport?

What’s the cheapest day of the week to fly New York to Seattle/Tacoma Airport?

What are some good hotels near Seattle-Tacoma International Airport?

Is there anywhere to store my luggage at Seattle-Tacoma International Airport?

What dining options are there at LaGuardia Airport?

Is there anywhere to smoke at John F. Kennedy International Airport?

How does KAYAK find such low prices on flights from New York to Seattle/Tacoma Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to Seattle/Tacoma Airport?

What is the Hacker Fare option on flights from New York to Seattle/Tacoma Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to Seattle/Tacoma Airport?

Top 5 airlines serving New York to Seattle/Tacoma Intl

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,502 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from New York to Seattle/Tacoma Airport

Recent round-trip flight deals

7/29
Wed
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/1
Sat
1 stop
Spirit Airlines
13h 29m
SEA - EWR
7/30
Thu
1 stop
Multiple Airlines
28h 26m
EWR - SEA
8/2
Sun
1 stop
Multiple Airlines
13h 29m
SEA - EWR
7/29
Wed
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/1
Sat
1 stop
Spirit Airlines
13h 29m
SEA - EWR
9/30
Wed
1 stop
Allegiant Air
8h 59m
JFK - SEA
10/6
Tue
1 stop
Allegiant Air
8h 26m
SEA - JFK
9/30
Wed
1 stop
Sun Country Air
9h 38m
JFK - SEA
10/6
Tue
1 stop
Sun Country Air
9h 49m
SEA - JFK
7/26
Sun
1 stop
Multiple Airlines
26h 22m
EWR - SEA
8/9
Sun
1 stop
Multiple Airlines
18h 37m
SEA - EWR
8/3
Mon
1 stop
Multiple Airlines
10h 29m
EWR - SEA
8/9
Sun
1 stop
Multiple Airlines
18h 37m
SEA - EWR
7/24
Fri
1 stop
Spirit Airlines
13h 44m
EWR - SEA
7/28
Tue
1 stop
Spirit Airlines
13h 29m
SEA - EWR
7/31
Fri
1 stop
Major Airline
10h 54m
JFK - SEA
8/8
Sat
1 stop
Major Airline
8h 47m
SEA - JFK
8/8
Sat
1 stop
Multiple Airlines
13h 29m
EWR - SEA
8/13
Thu
1 stop
Multiple Airlines
12h 55m
SEA - EWR
7/24
Fri
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/3
Mon
1 stop
Spirit Airlines
31h 15m
SEA - EWR
8/14
Fri
1 stop
Cape Air
8h 59m
JFK - SEA
8/23
Sun
1 stop
Cape Air
8h 47m
SEA - JFK
7/26
Sun
1 stop
Multiple Airlines
13h 57m
EWR - SEA
8/3
Mon
1 stop
Multiple Airlines
13h 29m
SEA - EWR
7/29
Wed
1 stop
Delta
9h 30m
JFK - SEA
8/11
Tue
1 stop
Delta
7h 01m
SEA - JFK
7/29
Wed
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/10
Mon
1 stop
Spirit Airlines
18h 44m
SEA - EWR
7/29
Wed
1 stop
Multiple Airlines
13h 44m
EWR - SEA
8/1
Sat
1 stop
Multiple Airlines
13h 04m
SEA - EWR
7/25
Sat
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/2
Sun
1 stop
Spirit Airlines
13h 29m
SEA - EWR
8/8
Sat
1 stop
Multiple Airlines
13h 29m
EWR - SEA
8/27
Thu
1 stop
Multiple Airlines
10h 53m
SEA - EWR
8/22
Sat
1 stop
Spirit Airlines
13h 29m
EWR - SEA
8/24
Mon
2 stops
Spirit Airlines
37h 26m
SEA - EWR
7/26
Sun
1 stop
Multiple Airlines
29h 37m
EWR - SEA
8/3
Mon
2 stops
Multiple Airlines
12h 47m
SEA - EWR
Show more results

Recent one-way flight deals

8/29
Sat
1 stop
Spirit Airlines
13h 29m
EWR - SEA
7/26
Sun
1 stop
Multiple Airlines
12h 04m
EWR - SEA
8/22
Sat
1 stop
Spirit Airlines
13h 29m
EWR - SEA
7/31
Fri
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/3
Mon
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/17
Mon
1 stop
Multiple Airlines
12h 26m
EWR - SEA
8/11
Tue
1 stop
Sun Country Air
10h 54m
JFK - SEA
8/3
Mon
1 stop
Cape Air
8h 59m
JFK - SEA
8/3
Mon
1 stop
Spirit Airlines
13h 44m
EWR - SEA
8/5
Wed
1 stop
Multiple Airlines
27h 21m
EWR - SEA
9/19
Sat
1 stop
Major Airline
9h 02m
LGA - SEA
8/19
Wed
1 stop
Multiple Airlines
27h 21m
EWR - SEA
8/3
Mon
2 stops
Spirit Airlines
13h 22m
LGA - SEA
8/4
Tue
nonstop
Delta
5h 56m
JFK - SEA
8/14
Fri
1 stop
Allegiant Air
8h 48m
JFK - SEA
8/1
Sat
2 stops
Multiple Airlines
34h 01m
EWR - SEA
7/24
Fri
1 stop
Spirit Airlines
13h 44m
EWR - SEA
9/2
Wed
1 stop
Multiple Airlines
27h 21m
EWR - SEA
7/25
Sat
1 stop
Spirit Airlines
13h 44m
EWR - SEA
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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