HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$147+ Cheap flights to Seattle

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Flights to Seattle in 2025

Find the latest flights to Seattle in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 12, 2025.

Popular in

December

Cheapest in

September

Average price

$482

Round-trip from

$254

One-way from

$147

Good round-trip deal

$352 or less

Good one-way deal

$209 or less
Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
From New York to Seattle/Tacoma Intl
Search Deals
One-way flight from New York to Seattle/Tacoma Intl (SEA)
Search Deals
Price to beat on a round-trip flight from New York to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from New York to Seattle/Tacoma Intl.
Search Deals

Find flight deals to Seattle

Cheapest flights to Seattle
Explore the most affordable flight options available to Seattle. Find the lowest fares based on data from user searches, with prices last updated on June 12, 2025.

Wed 7/235:59 amLGA - SEA
2 stops13h 26mSpirit Airlines
Mon 7/285:30 pmSEA - LGA
2 stops19h 05mSpirit Airlines
Deal found 6/11$254
Tue 10/215:29 pmJFK - SEA
1 stop8h 32mAlaska Airlines
Wed 10/298:00 amSEA - JFK
1 stop11h 59mAlaska Airlines
Deal found 6/12$256
Thu 10/236:50 pmJFK - SEA
Nonstop6h 20mJetBlue
Mon 10/2711:59 pmSEA - JFK
Nonstop5h 13mJetBlue
Deal found 6/12$257
Tue 8/57:00 pmLGA - SEA
1 stop8h 43mAmerican Airlines
Mon 8/2512:45 amSEA - LGA
1 stop7h 44mAmerican Airlines
Deal found 6/10$257
Sun 8/246:29 pmJFK - SEA
1 stop9h 25mAmerican Airlines
Tue 9/211:30 pmSEA - JFK
1 stop9h 29mAmerican Airlines
Deal found 6/12$262
Fri 8/222:30 pmLGA - SEA
1 stop10h 15mSouthwest
Tue 8/2611:10 pmSEA - LGA
1 stop6h 50mSouthwest
Deal found 6/10$262
Tue 8/199:27 pmLGA - SEA
2 stops21h 26mMultiple Airlines
Sat 8/236:25 amSEA - LGA
1 stop12h 40mMultiple Airlines
Deal found 6/9$270
Mon 7/147:20 amEWR - SEA
1 stop12h 05mSpirit Airlines
Sat 7/195:30 pmSEA - EWR
1 stop9h 35mSpirit Airlines
Deal found 6/10$271
Tue 7/86:10 pmEWR - SEA
Nonstop6h 18mUnited Airlines
Tue 7/222:40 pmSEA - EWR
Nonstop5h 19mUnited Airlines
Deal found 6/11$272
Tue 7/157:52 amEWR - SEA
1 stop9h 47mHawaiian Airlines
Wed 7/309:40 pmSEA - EWR
Nonstop5h 19mHawaiian Airlines
Deal found 6/10$273
Tue 7/86:25 amLGA - SEA
1 stop8h 12mUnited Airlines
Mon 7/1412:20 amSEA - LGA
1 stop7h 58mUnited Airlines
Deal found 6/11$273
Sun 10/127:19 amEWR - SEA
Nonstop6h 03mAlaska Airlines
Sun 10/126:50 pmSEA - EWR
1 stop9h 49mAlaska Airlines
Deal found 6/10$275

Cheapflights Fare Finder

Locate flights to Seattle that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 12, 2025.
Use the filters below to find and compare flights to Seattle that are best for you.

Fly from

New York

Route

Depart

Return

Price

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Wed 7/23

5:59 am-4:25 pm

2 stops13h 26m

Seattle/Tacoma Intl

Mon 7/28

5:30 pm-3:35 pm

2 stops19h 05m

$254

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Tue 10/21

5:29 pm-11:01 pm

1 stop8h 32m

Seattle/Tacoma Intl

Wed 10/29

8:00 am-10:59 pm

1 stop11h 59m

$256

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Thu 10/23

6:50 pm-10:10 pm

Nonstop6h 20m

Seattle/Tacoma Intl

Mon 10/27

11:59 pm-8:12 am

Nonstop5h 13m

$257

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Tue 8/5

7:00 pm-12:43 am

1 stop8h 43m

Seattle/Tacoma Intl

Mon 8/25

12:45 am-11:29 am

1 stop7h 44m

$257

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Fri 8/22

2:30 pm-9:45 pm

1 stop10h 15m

Seattle/Tacoma Intl

Tue 8/26

11:10 pm-9:00 am

1 stop6h 50m

$262

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Sun 8/24

6:29 pm-12:54 am

1 stop9h 25m

Seattle/Tacoma Intl

Tue 9/2

11:30 pm-11:59 am

1 stop9h 29m

$262

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Tue 8/19

9:27 pm-3:53 pm

2 stops21h 26m

Seattle/Tacoma Intl

Sat 8/23

6:25 am-10:05 pm

1 stop12h 40m

$270

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Mon 7/14

7:20 am-4:25 pm

1 stop12h 05m

Seattle/Tacoma Intl

Sat 7/19

5:30 pm-6:05 am

1 stop9h 35m

$271

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 7/8

6:10 pm-9:28 pm

Nonstop6h 18m

Seattle/Tacoma Intl

Tue 7/22

2:40 pm-10:59 pm

Nonstop5h 19m

$272

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 7/15

7:52 am-2:39 pm

1 stop9h 47m

Seattle/Tacoma Intl

Wed 7/30

9:40 pm-5:59 am

Nonstop5h 19m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle with our price prediction graph.
Estimated round-trip 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 to Seattle

When is the best time to book a flight to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from New York to Seattle. Price data was last updated on June 9, 2025.

The best time to book flights to Seattle is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Seattle?

On average, a flight from New York to Seattle takes 10 hours 31 minutes. Flights to Seattle from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Seattle?

Use this chart to determine the cheapest time to fly round-trip from New York to Seattle. Price data was last updated on June 8, 2025.

Users looking for the lowest fares to Seattle should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday mornings, when prices are usually at their highest.

Weekly flight availability to Seattle

The most flights from New York to Seattle are scheduled on a Wednesday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

What are the most popular airlines that fly to Seattle?

The most popular airlines flying from New York to Seattle are Alaska Airlines, United Airlines and Delta.

Alaska Airlines
Alaska Airlines
From $244
United Airlines
United Airlines
From $244
Delta
Delta
From $247
JetBlue
JetBlue
From $163

What are the cheapest airlines that fly to Seattle?

The cheapest airlines flying from New York to Seattle are Frontier, Spirit Airlines and JetBlue.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta to Seattle. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

FAQs about flying to Seattle

Seattle, WA airport overview

Seattle-Tacoma International Airport (SEA), also affectionately known as Sea-Tac Airport, is located in the southern King County of Washington, 12 miles (19km) south of Seattle. Serving more than 31.5 million passengers in 2010, it is the United States’ 18th busiest airport.

Sea-Tac Airport has a Main (central) Terminal and ticketing arena surrounded by concourses A-D, as well as a two satellite terminals called the North and South Satellites. An automatic people-mover transports passengers between the satellite terminals and the Main Terminal. Running alongside the ticketing concourse is the airport garage, which houses five parking areas and a ground transportation center. All gates may be accessed once past security.

With an extensive selection of art on display throughout the airport, in addition to a host of shops, restaurants, bars, bistros and fast-food outlets, Sea-Tac is both attractive and inviting. Moreover, its combination of efficient facilities and helpful staff make pesky tasks such as checking-in a breeze.

Flights to Seattle-Tacoma International Airport comes from a number of cities worldwide, including Toronto, Paris, Atlanta, Los Angeles, Chicago, Seoul, London, Frankfurt, Amsterdam, Tokyo, New York, Honolulu and Beijing.

  • What airport do you fly into for flights to Seattle?

    If you book a flight to Seattle, you will be flying into Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. Booking flights from New York to Seattle/Tacoma Intl should be relatively easy as there are 38 daily flights from 10 different airlines.

  • Can I find cheaper flights to Seattle if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Seattle on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Seattle?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Seattle.

  • What is the cheapest airport to fly to in Seattle?

    Seattle/Tacoma Intl is currently the cheapest airport to fly to in Seattle. One-way flights to Seattle/Tacoma Intl typically cost $44, while round-trip flights cost around $80.

  • How much is a round-trip flight to Seattle?

    A round-trip flight to Seattle will typically cost around $1,002, however they can be found for as little as $80.

  • Where does the fastest flight to Seattle depart from?

    For those looking to save time traveling to Seattle, Wenatchee Pangborn Field offers the quickest one-way flight (0 hours 48 minutes).

  • Which airport is closest to Showbox SoDo?

    If being close to Showbox SoDo is important to you, you’ll want to land at Seattle/Tacoma Intl Airport.

  • Does Seattle/Tacoma Intl have rental cars?

    Yes. Those touching down at Seattle/Tacoma Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Seattle/Tacoma Intl?

    Yes. Seattle/Tacoma Intl has hotels nearby for those requiring accommodations. Seatac Inn is the closest property to Seattle/Tacoma Intl (0.0 mi away from Seattle/Tacoma Intl).

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.