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 44 daily flights from 10 different airlines.

What is the cheapest month to fly to Seattle?

Currently, January is the cheapest month in which you can book a flight to Seattle . Flying to Seattle in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 $54, while round-trip flights cost around $79.

How much is a round-trip flight to Seattle?

A round-trip flight to Seattle will typically cost around $626, however they can be found for as little as $79.

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 49 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).

Most accurate provider : Out of all of the providers offering Seattle flight deals, Cheapflights users have found Mytrip 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 Mytrip. This is based on searches made for Seattle flights over the past month.

Most trusted provider : Mytrip 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), Mytrip 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.

$141+ Flights to Seattle, Washington

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Flights to Seattle in 2025

Popular in	December
Cheapest in	September
Average price	$407
Round-trip from	$257
One-way from	$141
Good round-trip deal	$378 or less
Good one-way deal	$202 or less

Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in April 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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Price to beat on a round-trip flight from New York to Seattle/Tacoma Intl.

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Price to beat on a one-way flight from New York to Seattle/Tacoma Intl.

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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 April 29, 2025.

Tue 5/64:00 pmEWR - SEA

Nonstop6h 05mHawaiian Airlines

Thu 5/810:02 amSEA - EWR

Nonstop5h 27mHawaiian Airlines

Deal found 4/28$257

Sat 5/312:00 pmEWR - SEA

1 stop13h 10mMultiple Airlines

Mon 6/29:40 pmSEA - EWR

Nonstop5h 19mMultiple Airlines

Deal found 4/27$258

Thu 5/157:59 amEWR - SEA

2 stops19h 11mSpirit Airlines

Tue 6/36:00 amSEA - EWR

1 stop14h 29mSpirit Airlines

Deal found 4/28$259

Mon 5/125:50 amEWR - SEA

1 stop8h 48mUnited Airlines

Thu 5/1512:55 pmSEA - EWR

1 stop7h 51mUnited Airlines

Deal found 4/28$261

Mon 5/127:59 pmEWR - SEA

1 stop17h 59mAlaska Airlines

Tue 5/208:05 amSEA - EWR

1 stop18h 54mAlaska Airlines

Deal found 4/28$266

Sat 9/62:30 pmEWR - SEA

1 stop9h 12mDelta

Tue 9/167:33 pmSEA - EWR

1 stop7h 37mDelta

Deal found 4/28$267

Thu 5/296:30 amLGA - SEA

2 stops10h 55mMultiple Airlines

Tue 6/36:25 amSEA - LGA

1 stop12h 45mMultiple Airlines

Deal found 4/27$270

Sat 5/249:55 pmLGA - SEA

1 stop29h 42mFrontier

Mon 5/267:10 pmSEA - LGA

1 stop23h 55mFrontier

Deal found 4/28$271

Sat 5/3110:00 amJFK - SEA

1 stop11h 51mMultiple Airlines

Mon 6/23:05 pmSEA - JFK

1 stop11h 25mMultiple Airlines

Deal found 4/27$272

Mon 5/126:59 amJFK - SEA

1 stop14h 01mFrontier

Fri 5/233:11 pmSEA - JFK

1 stop11h 19mFrontier

Deal found 4/28$280

Sun 9/286:45 pmJFK - SEA

Nonstop6h 27mJetBlue

Fri 10/311:45 pmSEA - JFK

Nonstop5h 21mJetBlue

Deal found 4/28$282

Wed 9/1011:30 amJFK - SEA

Nonstop6h 09mAlaska Airlines

Wed 9/105:45 pmSEA - JFK

1 stop9h 24mAlaska Airlines

Deal found 4/28$286

Best flights to Seattle
Discover carefully curated flight deals to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Tue 5/64:00 pmEWR - SEA

Nonstop6h 05mHawaiian Airlines

Thu 5/810:02 amSEA - EWR

Nonstop5h 27mHawaiian Airlines

Deal found 4/28$257

Sat 5/317:35 amEWR - SEA

1 stop9h 50mMultiple Airlines

Sun 6/19:40 pmSEA - EWR

Nonstop5h 19mMultiple Airlines

Deal found 4/29$258

Thu 5/157:59 amEWR - SEA

2 stops19h 11mSpirit Airlines

Tue 6/36:00 amSEA - EWR

1 stop14h 29mSpirit Airlines

Deal found 4/28$259

Mon 5/125:50 amEWR - SEA

1 stop8h 48mUnited Airlines

Thu 5/1512:55 pmSEA - EWR

1 stop7h 51mUnited Airlines

Deal found 4/28$261

Mon 5/127:59 pmEWR - SEA

1 stop17h 59mAlaska Airlines

Tue 5/209:40 pmSEA - EWR

Nonstop5h 19mAlaska Airlines

Deal found 4/28$262

Sat 5/249:55 pmLGA - SEA

1 stop29h 42mFrontier

Mon 5/267:10 pmSEA - LGA

1 stop23h 55mFrontier

Deal found 4/28$271

Tue 6/176:55 pmEWR - SEA

1 stop7h 58mDelta

Tue 7/15:30 pmSEA - EWR

1 stop9h 43mDelta

Deal found 4/28$277

Tue 6/36:59 amLGA - SEA

1 stop8h 48mAmerican Airlines

Mon 6/912:05 amSEA - LGA

1 stop7h 03mAmerican Airlines

Deal found 4/28$287

Sat 5/315:29 pmJFK - SEA

Nonstop6h 25mJetBlue

Thu 6/510:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Deal found 4/28$297

Tue 10/147:20 amLGA - SEA

1 stop10h 45mSouthwest

Mon 10/205:15 amSEA - LGA

1 stop9h 55mSouthwest

Deal found 4/28$307

Thu 5/1511:28 amJFK - SEA

1 stop27h 17mSun Country Air

Sat 5/171:20 pmSEA - JFK

1 stop18h 13mSun Country Air

Deal found 4/28$390

Thu 5/296:30 amLGA - SEA

2 stops10h 55mMultiple Airlines

Tue 6/36:25 amSEA - LGA

1 stop12h 45mMultiple Airlines

Deal found 4/27$270

Last-minute flights to Seattle
Discover last-minute flight deals to Seattle. Data last updated April 29, 2025 and is based on user searches.

Sat 5/36:05 amEWR - SEA

1 stop7h 40mDelta

Thu 5/811:50 pmSEA - EWR

1 stop8h 52mDelta

Deal found 4/26$257

Sun 5/46:59 amJFK - SEA

1 stop14h 01mFrontier

Mon 5/55:30 pmSEA - JFK

1 stop15h 29mFrontier

Deal found 4/28$290

Mon 5/58:59 pmEWR - SEA

3 stops30h 57mSpirit Airlines

Mon 5/123:20 pmSEA - EWR

1 stop11h 22mSpirit Airlines

Deal found 4/27$327

Tue 5/67:10 pmEWR - SEA

Nonstop6h 16mUnited Airlines

Thu 5/85:13 pmSEA - EWR

1 stop8h 48mUnited Airlines

Deal found 4/28$266

Tue 5/67:29 pmEWR - SEA

1 stop15h 36mAlaska Airlines

Thu 5/810:02 amSEA - EWR

Nonstop5h 27mAlaska Airlines

Deal found 4/28$267

Tue 5/611:56 amLGA - SEA

2 stops16h 00mSpirit Airlines

Mon 5/126:00 amSEA - LGA

2 stops30h 00mSpirit Airlines

Deal found 4/28$325

Tue 5/66:00 amLGA - SEA

1 stop10h 00mUnited Airlines

Mon 5/1211:59 pmSEA - LGA

1 stop7h 12mUnited Airlines

Deal found 4/28$405

Tue 5/66:00 pmLGA - SEA

1 stop9h 45mAmerican Airlines

Mon 5/1211:59 pmSEA - LGA

1 stop8h 21mAmerican Airlines

Deal found 4/28$410

Tue 5/67:10 pmJFK - SEA

Nonstop6h 34mDelta

Tue 5/207:16 amSEA - JFK

Nonstop5h 44mDelta

Deal found 4/28$447

Tue 5/64:00 pmEWR - SEA

Nonstop6h 05mHawaiian Airlines

Thu 5/810:02 amSEA - EWR

Nonstop5h 27mHawaiian Airlines

Deal found 4/28$257

Thu 5/87:00 amEWR - SEA

Nonstop6h 01mHawaiian Airlines

Sun 5/116:35 amSEA - EWR

Nonstop5h 24mHawaiian Airlines

Deal found 4/28$277

Thu 5/86:59 amJFK - SEA

1 stop14h 01mMultiple Airlines

Tue 5/136:59 pmSEA - JFK

1 stop10h 00mMultiple Airlines

Deal found 4/28$278

One-way flights to Seattle
Search for one-way flight options to Seattle. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sat 6/74:54 pmJFK - SEA

Nonstop6h 06mAlaska Airlines

Deal found 4/28$141

Sun 6/110:00 pmLGA - SEA

1 stop13h 24mFrontier

Deal found 4/28$143

Tue 9/166:00 pmLGA - SEA

1 stop9h 11mDelta

Deal found 4/28$144

Wed 5/216:59 amJFK - SEA

1 stop20h 11mMultiple Airlines

Deal found 4/28$145

Mon 5/194:59 pmEWR - SEA

2 stops24h 26mSpirit Airlines

Deal found 4/28$146

Thu 5/83:29 pmEWR - SEA

1 stop9h 43mAlaska Airlines

Deal found 4/28$148

Wed 5/281:35 pmLGA - SEA

2 stops13h 35mSpirit Airlines

Deal found 4/28$148

Thu 6/57:46 amEWR - SEA

1 stop10h 04mHawaiian Airlines

Deal found 4/29$153

Mon 6/211:55 amSWF - SEA

2 stops39h 15mMultiple Airlines

Deal found 4/28$158

Wed 5/285:29 pmJFK - SEA

Nonstop6h 25mJetBlue

Deal found 4/28$159

Thu 5/156:25 amLGA - SEA

1 stop8h 00mUnited Airlines

Deal found 4/28$159

Sun 6/86:00 amEWR - SEA

1 stop29h 24mMultiple Airlines

Deal found 4/29$160

Cheapflights Fare Finder

Use the filters below to find and compare flights to Seattle that are best for you.

Fly from

Route

Depart

Return

Price

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 5/27

12:03 pm-12:10 am

1 stop15h 07m

Seattle/Tacoma Intl

Sat 6/7

9:40 pm-5:59 am

Nonstop5h 19m

$256

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 5/3

6:00 pm-11:59 pm

1 stop8h 59m

Seattle/Tacoma Intl

Fri 5/9

11:50 pm-11:45 am

1 stop8h 55m

$257

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 5/20

5:55 am-11:25 am

1 stop8h 30m

Seattle/Tacoma Intl

Wed 5/21

7:15 pm-5:41 am

1 stop7h 26m

$259

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 5/10

4:00 pm-7:05 pm

Nonstop6h 05m

Seattle/Tacoma Intl

Sat 5/17

6:11 am-2:29 pm

Nonstop5h 18m

$260

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 5/17

6:45 am-12:10 am

3 stops20h 25m

Seattle/Tacoma Intl

Sun 5/25

6:00 am-11:29 pm

1 stop14h 29m

$263

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 5/30

4:56 pm-11:57 pm

1 stop10h 01m

Seattle/Tacoma Intl

Sat 5/31

9:40 pm-5:59 am

Nonstop5h 19m

$267

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Thu 5/29

6:30 am-2:25 pm

2 stops10h 55m

Seattle/Tacoma Intl

Tue 6/3

6:25 am-10:10 pm

1 stop12h 45m

$270

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Sat 5/24

9:55 pm-12:37 am

1 stop29h 42m

Seattle/Tacoma Intl

Mon 5/26

7:10 pm-10:05 pm

1 stop23h 55m

$271

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Sat 5/31

10:00 am-6:51 pm

1 stop11h 51m

Seattle/Tacoma Intl

Mon 6/2

3:05 pm-5:30 am

1 stop11h 25m

$272

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Mon 5/12

6:59 am-6:00 pm

1 stop14h 01m

Seattle/Tacoma Intl

Fri 5/23

3:11 pm-5:30 am

1 stop11h 19m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 48 results

...

Compare providers for flights to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Seattle in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy2 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Cheapfaremart	Price 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 Mytrip 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 Mytrip. This is based on searches made for Seattle flights over the past month.
Most trusted provider: Mytrip 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), Mytrip 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.

Cheapflights Insights

Everything you need to know about your flight to Seattle

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

The best time to book flights to Seattle is 61 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 11 hours 2 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?

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 Tuesday (61 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 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

From $243

United Airlines

From $249

Delta

From $203

JetBlue

From $176

What are the cheapest airlines that fly to Seattle?

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

Rainfall in Seattle 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

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

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

9,961 reviews

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

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

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

4,295 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

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

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

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

2,402 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

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

8,696 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

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 44 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 $54, while round-trip flights cost around $79.
How much is a round-trip flight to Seattle?
A round-trip flight to Seattle will typically cost around $626, however they can be found for as little as $79.
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 49 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

SeaTac

Tukwila

Tacoma

Renton

Lakewood

Ocean Shores

Lacey

Leavenworth

Federal Way

Olympia

Shoreline

Cle Elum

Centralia

Kent

Aberdeen

Lynnwood

Shelton

Silverdale

Redmond

Issaquah

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$141+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 April 29, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flight deals to Seattle

Cheapest flights to SeattleExplore the most affordable flight options available to Seattle. Find the lowest fares based on data from user searches, with prices last updated on April 29, 2025.

Explore the most affordable flight options available to Seattle. Find the lowest fares based on data from user searches, with prices last updated on April 29, 2025.

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 April 29, 2025.

Use the filters below to find and compare flights to Seattle that are best for you.

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 April.

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.

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 April 25, 2025.

How long is the flight to Seattle?

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 March 30, 2025.

Weekly flight availability to Seattle

What are the most popular airlines that fly to Seattle?

What are the cheapest airlines that fly to Seattle?

Rainfall in Seattle by month

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

Temperature in Seattle by month

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

Reviews of airlines servicing Seattle

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.

FAQs about flying to Seattle

Seattle, WA airport overview

What airport do you fly into for flights to Seattle?

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

What is the best airline to fly to Seattle?

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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 April 29, 2025.