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$138+ 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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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 January 17, 2025.

Popular in

December

Cheapest in

February

Average price

$348

Round-trip from

$249

One-way from

$139
High demand for flights, 6% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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From New York to Seattle/Tacoma Intl
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One-way flight from New York to Seattle/Tacoma Intl (SEA)
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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 January 17, 2025.

Fri 2/285:37 pmEWR - SEA
Nonstop6h 18mAlaska Airlines
Tue 3/46:15 amSEA - EWR
Nonstop5h 18mAlaska Airlines
Deal found 1/16$249
Thu 2/64:58 pmEWR - SEA
1 stop10h 21mSpirit Airlines
Sun 2/97:10 amSEA - EWR
1 stop19h 40mSpirit Airlines
Deal found 1/14$250
Sat 9/611:51 amEWR - SEA
Nonstop6h 08mUnited Airlines
Sat 9/134:30 pmSEA - EWR
1 stop9h 38mUnited Airlines
Deal found 1/15$255
Sun 2/95:50 pmEWR - SEA
1 stop8h 10mDelta
Wed 2/126:15 amSEA - EWR
1 stop8h 22mDelta
Deal found 1/16$257
Sat 3/17:20 amJFK - SEA
Nonstop6h 25mDelta
Sat 3/81:40 pmSEA - JFK
Nonstop5h 22mDelta
Deal found 1/15$257
Sat 3/12:50 pmLGA - SEA
1 stop8h 29mUnited Airlines
Tue 3/412:46 pmSEA - LGA
1 stop7h 44mUnited Airlines
Deal found 1/15$257
Mon 1/277:59 amJFK - SEA
1 stop11h 27mFrontier
Thu 1/3012:10 pmSEA - JFK
1 stop15h 20mFrontier
Deal found 1/15$258
Wed 2/56:37 amLGA - SEA
2 stops20h 42mSpirit Airlines
Fri 2/75:55 pmSEA - LGA
2 stops18h 35mSpirit Airlines
Deal found 1/16$258
Wed 2/127:59 amJFK - SEA
1 stop28h 36mMultiple Airlines
Wed 2/192:21 pmSEA - JFK
Nonstop5h 08mMultiple Airlines
Deal found 1/15$259
Sat 2/14:58 pmEWR - SEA
1 stop10h 21mMultiple Airlines
Sat 2/89:01 amSEA - EWR
Nonstop5h 28mMultiple Airlines
Deal found 1/15$261
Tue 3/181:00 pmJFK - SEA
1 stop10h 13mAlaska Airlines
Tue 3/1811:50 pmSEA - JFK
Nonstop5h 09mAlaska Airlines
Deal found 1/15$261
Wed 2/54:14 pmLGA - SEA
1 stop10h 17mAmerican Airlines
Sun 2/912:45 amSEA - LGA
1 stop9h 14mAmerican Airlines
Deal found 1/16$268

Find flights to Seattle within your budget

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 January 17, 2025.

Fly from

Any airport

Route

Depart

Return

Price

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 2/28

5:37 pm-8:55 pm

Nonstop6h 18m

Seattle/Tacoma Intl

Tue 3/4

6:15 am-2:33 pm

Nonstop5h 18m

$249

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Thu 2/6

4:58 pm-12:19 am

1 stop10h 21m

Seattle/Tacoma Intl

Sun 2/9

7:10 am-5:50 am

1 stop19h 40m

$250

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sun 2/9

5:50 pm-11:00 pm

1 stop8h 10m

Seattle/Tacoma Intl

Wed 2/12

6:15 am-5:37 pm

1 stop8h 22m

$257

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Sat 3/1

7:20 am-10:45 am

Nonstop6h 25m

Seattle/Tacoma Intl

Sat 3/8

1:40 pm-10:02 pm

Nonstop5h 22m

$257

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Tue 2/4

10:59 am-12:19 am

2 stops16h 20m

Seattle/Tacoma Intl

Fri 2/7

5:55 pm-5:32 pm

3 stops20h 37m

$257

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Mon 1/27

7:59 am-4:26 pm

1 stop11h 27m

Seattle/Tacoma Intl

Thu 1/30

12:10 pm-6:30 am

1 stop15h 20m

$258

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Wed 2/12

7:59 am-9:35 am

1 stop28h 36m

Seattle/Tacoma Intl

Wed 2/19

2:21 pm-10:29 pm

Nonstop5h 08m

$259

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 2/1

4:58 pm-12:19 am

1 stop10h 21m

Seattle/Tacoma Intl

Sat 2/8

9:01 am-5:29 pm

Nonstop5h 28m

$261

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Tue 3/18

1:00 pm-8:13 pm

1 stop10h 13m

Seattle/Tacoma Intl

Tue 3/18

11:50 pm-7:59 am

Nonstop5h 09m

$261

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Tue 2/4

5:16 pm-10:53 pm

1 stop8h 37m

Seattle/Tacoma Intl

Fri 2/7

5:00 am-5:18 pm

1 stop9h 18m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 47 results
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Compare providers for flights to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Seattle in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Seattle flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Seattle flight deals on Cheapflights and FlightHub. This is based on searches made for Seattle flights over the past month.
  • Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Seattle flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Seattle. This is based on data collected from Cheapflights searches made over the past month.

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.

Travel insights for flights to Seattle

Get recent, data-driven insights about flights to Seattle including ideal travel times, pricing trends, and more.

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 January 10, 2025.

The best time to book flights to Seattle is 49 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 59 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 December 16, 2024.

Users looking for the lowest fares to Seattle should consider flying on Sunday at noon, 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 Thursday (40 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (20 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 $234

United Airlines

United Airlines

From $248

Delta

Delta

From $148

JetBlue

JetBlue

From $139

What are the cheapest airlines that fly to Seattle?

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

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 January 17, 2025.
Read reviews from past customers who have flown Spirit Airlines, American Airlines and Delta to Seattle. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,964 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 29 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 $56, while round-trip flights cost around $48.

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

    A round-trip flight to Seattle will typically cost around $1,003, however they can be found for as little as $48.

  • Where does the fastest flight to Seattle depart from?

    For those looking to save time traveling to Seattle, Bellingham offers the quickest one-way flight (0 hours 43 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
Renton
Tacoma
Lacey
Federal Way
Ocean Shores
Leavenworth
Olympia
Marysville
Centralia
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

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