How popular is this USA to Seattle flight route?

Within the past month, 323 users have taken a look at flights from United States to Seattle/Tacoma Intl.

What are the cheapest airlines to fly from USA to Seattle one-way?

The cheapest airlines for a one-way flight from USA to Seattle are Frontier ($54), Spirit Airlines ($65), and Alaska Airlines ($78).

What are the most popular routes from USA to Seattle?

The most popular flight routes from USA to Seattle are Dallas/Fort Worth - Seattle/Tacoma Intl, New York John F Kennedy Intl - Seattle/Tacoma Intl and Newark - Seattle/Tacoma Intl.

What are the cheapest flights from USA to Seattle?

The cheapest flight price from USA to Seattle is $55. On average you can expect to pay $1,019. The most popular route, (Dallas/Fort Worth - Seattle/Tacoma Intl), can usually be booked for $128.

What are the most reliable airlines from USA to Seattle?

The top 3 most reliable airlines when flying from USA to Seattle are EL AL (96%), Air France (96%) and China Eastern (96%).

What are the most popular airlines that fly from USA to Seattle?

The most popular airlines flying from USA to Seattle are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

How far in advance should I book a flight from USA to Seattle?

To save up to 62% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from USA to Seattle from $466 1-2 weeks out and tickets from $612 for flights departing within the next 72 hours.

What is the cheapest month to fly from USA to Seattle?

Flights from USA to Seattle lean towards being more expensive in December. Prices are generally better when you fly from USA to Seattle in September, with the cheapest ticket starting at $183.

What airport do you fly into for flights to Seattle from United States?

Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from United States. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Can I find deals for flights from USA to Seattle that include hotel bookings?

Yes. In addition to deals on USA to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from USA to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Seattle.

Can I find deals for business class flights from USA to Seattle?

Yes. Cheapflights offers flight deals from USA to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$141+ Flights from the United States to Seattle

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Cheap flight deals from USA to Seattle

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$96 (Cheapflightsfares)
One-way from	$54 (CheapOair)
Popular in	December
Cheapest in	September
Average price	$377
Good round-trip deal	$151 or less
Good one-way deal	$98 or less

Provider with most accurate pricing for New York (NYC)-Seattle/Tacoma Intl flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Seattle/Tacoma Intl flights.

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From USA to Seattle/Tacoma Intl

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One-way flight from USA to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($19 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 April 2025

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Price to beat on a round-trip flight from USA to Seattle/Tacoma Intl.

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

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Find flight deals from USA to Seattle

Cheapest flights from USA to Seattle
Explore the most affordable flight options available from USA to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Mon 4/2810:32 amLAX - SEA

Nonstop2h 53mSpirit Airlines

Tue 4/2912:30 pmSEA - LAX

1 stop7h 51mSpirit Airlines

Deal found 3/31

$96

Sat 5/35:35 pmLAX - SEA

Nonstop3h 07mFrontier

Mon 5/510:06 amSEA - LAX

Nonstop2h 45mFrontier

Deal found 4/1

$97

Thu 4/174:01 pmLAX - SEA

Nonstop3h 00mMultiple Airlines

Mon 4/212:30 pmSEA - LAX

Nonstop2h 53mMultiple Airlines

Deal found 3/30

$103

Wed 5/216:00 amLAX - SEA

Nonstop2h 56mAlaska Airlines

Tue 6/37:00 amSEA - LAX

Nonstop2h 45mAlaska Airlines

Deal found 3/31

$137

Thu 5/111:02 pmDFW - SEA

1 stop14h 33mSpirit Airlines

Tue 5/612:30 pmSEA - DFW

1 stop8h 08mSpirit Airlines

Deal found 3/31

$145

Wed 4/307:33 pmDFW - SEA

Nonstop4h 27mMultiple Airlines

Tue 5/612:30 pmSEA - DFW

1 stop8h 08mMultiple Airlines

Deal found 3/31

$151

Wed 4/238:30 amSFO - SEA

1 stop6h 18mAlaska Airlines

Sat 4/266:29 pmSEA - SFO

1 stop5h 30mAlaska Airlines

Deal found 3/31

$156

Sat 4/2611:32 amSFO - SEA

1 stop7h 00mAmerican Airlines

Sat 5/35:45 pmSEA - SFO

1 stop6h 13mAmerican Airlines

Deal found 4/1

$159

Fri 5/236:30 amSFO - SEA

Nonstop2h 19mUnited Airlines

Sat 5/2411:40 amSEA - SFO

Nonstop2h 18mUnited Airlines

Deal found 3/30

$160

Sat 6/148:45 pmSFO - SEA

Nonstop2h 19mDelta

Wed 6/251:30 pmSEA - SFO

Nonstop2h 26mDelta

Deal found 3/31

$162

Sat 8/234:10 pmORD - SEA

Nonstop4h 39mUnited Airlines

Tue 8/2611:54 pmSEA - ORD

Nonstop4h 00mUnited Airlines

Deal found 3/31

$169

Sat 4/266:00 amORD - SEA

Nonstop4h 30mHawaiian Airlines

Sat 5/38:30 amSEA - ORD

Nonstop4h 18mHawaiian Airlines

Deal found 3/31

$171

Best flights from USA to Seattle
Discover carefully curated flight deals from USA to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2025.

Mon 4/2810:32 amLAX - SEA

Nonstop2h 53mSpirit Airlines

Tue 4/2912:30 pmSEA - LAX

1 stop7h 51mSpirit Airlines

Deal found 4/1

$96

Sat 5/35:35 pmLAX - SEA

Nonstop3h 07mFrontier

Sun 5/410:06 amSEA - LAX

Nonstop2h 45mFrontier

Deal found 4/1

$97

Thu 4/174:01 pmLAX - SEA

Nonstop3h 00mMultiple Airlines

Mon 4/212:30 pmSEA - LAX

Nonstop2h 53mMultiple Airlines

Deal found 3/30

$103

Wed 4/238:30 amSFO - SEA

1 stop6h 18mAlaska Airlines

Sat 4/266:29 pmSEA - SFO

1 stop5h 30mAlaska Airlines

Deal found 3/31

$156

Fri 5/28:40 pmSFO - SEA

Nonstop2h 24mDelta

Sun 5/46:10 amSEA - SFO

Nonstop2h 17mDelta

Deal found 4/1

$157

Sat 4/2611:32 amSFO - SEA

1 stop7h 00mAmerican Airlines

Tue 4/295:45 pmSEA - SFO

1 stop6h 13mAmerican Airlines

Deal found 4/1

$159

Fri 5/236:30 amSFO - SEA

Nonstop2h 19mUnited Airlines

Sat 5/2411:40 amSEA - SFO

Nonstop2h 18mUnited Airlines

Deal found 3/30

$160

Sat 4/266:00 amORD - SEA

Nonstop4h 30mHawaiian Airlines

Sat 5/38:30 amSEA - ORD

Nonstop4h 18mHawaiian Airlines

Deal found 3/31

$171

Sat 5/34:05 pmLAX - SEA

1 stop4h 05mSouthwest

Wed 5/75:10 pmSEA - LAX

1 stop5h 00mSouthwest

Deal found 4/1

$192

Mon 6/28:05 pmORD - SEA

1 stop16h 40mSun Country Air

Thu 6/1211:59 pmSEA - ORD

1 stop15h 16mSun Country Air

Deal found 3/31

$280

Thu 5/111:02 pmDFW - SEA

1 stop14h 33mSpirit Airlines

Tue 5/612:30 pmSEA - DFW

1 stop8h 08mSpirit Airlines

Deal found 3/31

$145

Wed 4/307:33 pmDFW - SEA

Nonstop4h 27mMultiple Airlines

Tue 5/612:30 pmSEA - DFW

1 stop8h 08mMultiple Airlines

Deal found 3/31

$151

Last-minute flights from USA to Seattle
Discover last-minute flight deals from USA to Seattle. Data last updated April 1, 2025 and is based on user searches.

Mon 4/712:57 pmDFW - SEA

Nonstop4h 29mMultiple Airlines

Sat 4/1911:59 pmSEA - DFW

Nonstop3h 43mMultiple Airlines

Deal found 3/31

$193

Mon 4/712:57 pmDFW - SEA

Nonstop4h 29mFrontier

Wed 4/91:52 pmSEA - DFW

Nonstop3h 46mFrontier

Deal found 3/31

$196

Mon 4/710:57 pmDFW - SEA

1 stop11h 46mSpirit Airlines

Sat 4/1912:30 pmSEA - DFW

1 stop9h 51mSpirit Airlines

Deal found 3/31

$215

Tue 4/84:01 pmLAX - SEA

Nonstop3h 00mMultiple Airlines

Fri 4/182:30 pmSEA - LAX

Nonstop2h 53mMultiple Airlines

Deal found 3/31

$145

Tue 4/812:08 amSFO - SEA

1 stop12h 25mMultiple Airlines

Tue 4/227:00 amSEA - SFO

Nonstop2h 15mMultiple Airlines

Deal found 3/31

$198

Tue 4/812:08 amSFO - SEA

1 stop12h 25mFrontier

Tue 4/226:00 amSEA - SFO

1 stop8h 38mFrontier

Deal found 3/31

$218

Tue 4/81:36 pmDTW - SEA

2 stops24h 59mSpirit Airlines

Wed 4/1612:30 pmSEA - DTW

2 stops20h 54mSpirit Airlines

Deal found 3/31

$223

Wed 4/94:01 pmLAX - SEA

Nonstop3h 00mFrontier

Mon 4/143:06 pmSEA - LAX

Nonstop2h 48mFrontier

Deal found 3/31

$147

Thu 4/109:00 amLAX - SEA

1 stop10h 51mSpirit Airlines

Sun 4/207:35 pmSEA - LAX

Nonstop2h 52mSpirit Airlines

Deal found 3/30

$167

Thu 4/107:25 amDFW - SEA

Nonstop4h 23mHawaiian Airlines

Sun 4/2010:57 amSEA - DFW

Nonstop3h 54mHawaiian Airlines

Deal found 3/31

$223

Fri 4/115:01 amORD - SEA

1 stop12h 25mMultiple Airlines

Sat 4/196:02 pmSEA - ORD

Nonstop3h 57mMultiple Airlines

Deal found 3/31

$239

Fri 4/115:51 pmDFW - SEA

Nonstop4h 24mAlaska Airlines

Sun 4/2010:57 amSEA - DFW

Nonstop3h 54mAlaska Airlines

Deal found 3/31

$253

One-way flights from USA to Seattle
Search for one-way flight options from USA to Seattle. Find affordable one-way fares based on user searches. Data last updated April 1, 2025.

Fri 5/308:39 amLAX - SEA

Nonstop3h 07mFrontier

Deal found 3/31

$54

Tue 6/310:30 amLAX - SEA

1 stop13h 40mSpirit Airlines

Deal found 4/1

$65

Tue 4/291:22 pmSFO - SEA

1 stop7h 13mAlaska Airlines

Deal found 3/30

$78

Mon 4/217:00 amLAX - SEA

Nonstop2h 55mAlaska Airlines

Deal found 4/1

$79

Sun 5/47:00 amSFO - SEA

Nonstop2h 06mHawaiian Airlines

Deal found 4/1

$79

Sat 4/2611:32 amSFO - SEA

1 stop7h 00mAmerican Airlines

Deal found 4/1

$80

Sat 5/178:03 amLAX - SEA

1 stop6h 45mHawaiian Airlines

Deal found 3/31

$81

Wed 4/2312:45 pmSFO - SEA

2 stops9h 45mSouthwest

Deal found 3/30

$84

Tue 5/1311:50 amORD - SEA

1 stop14h 20mSpirit Airlines

Deal found 3/31

$88

Tue 5/136:00 amORD - SEA

Nonstop4h 30mHawaiian Airlines

Deal found 3/31

$89

Thu 5/17:06 amSFO - SEA

1 stop6h 54mUnited Airlines

Deal found 4/1

$89

Sat 4/195:53 pmORD - SEA

Nonstop4h 41mAlaska Airlines

Deal found 3/31

$90

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Mon 4/28

10:32 am-1:25 pm

Nonstop2h 53m

Seattle/Tacoma Intl

Tue 4/29

12:30 pm-8:21 pm

1 stop7h 51m

$96

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Thu 5/1

5:35 pm-8:42 pm

Nonstop3h 07m

Seattle/Tacoma Intl

Sat 5/3

4:20 pm-7:05 pm

Nonstop2h 45m

$97

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Thu 4/17

4:01 pm-7:01 pm

Nonstop3h 00m

Seattle/Tacoma Intl

Mon 4/21

2:30 pm-5:23 pm

Nonstop2h 53m

$103

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Thu 5/1

11:02 pm-11:35 am

1 stop14h 33m

Seattle/Tacoma Intl

Tue 5/6

12:30 pm-10:38 pm

1 stop8h 08m

$145

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Tue 4/22

8:00 am-10:58 am

Nonstop2h 58m

Seattle/Tacoma Intl

Tue 4/22

2:00 pm-4:45 pm

Nonstop2h 45m

$151

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Wed 4/30

7:33 pm-10:00 pm

Nonstop4h 27m

Seattle/Tacoma Intl

Tue 5/6

12:30 pm-10:38 pm

1 stop8h 08m

$151

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Wed 4/23

8:30 am-2:48 pm

1 stop6h 18m

Seattle/Tacoma Intl

Sat 4/26

6:29 pm-11:59 pm

1 stop5h 30m

$156

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Sat 4/26

11:32 am-6:32 pm

1 stop7h 00m

Seattle/Tacoma Intl

Sat 5/3

5:45 pm-11:58 pm

1 stop6h 13m

$159

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Fri 5/23

6:30 am-8:49 am

Nonstop2h 19m

Seattle/Tacoma Intl

Sat 5/24

11:40 am-1:58 pm

Nonstop2h 18m

$160

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Sat 6/14

8:45 pm-11:04 pm

Nonstop2h 19m

Seattle/Tacoma Intl

Wed 6/25

1:30 pm-3:56 pm

Nonstop2h 26m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results

...

Best time to book a flight from USA to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from USA 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 from the United States to Seattle

What is the cheapest month to book a flight from USA to Seattle?

Currently, January is the cheapest month in which you can book a flight from USA to Seattle (average of $238). Flying from USA to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to SEA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Seattle as you normally would.

Weekly flight availability from USA to Seattle

The most flights from US0 to SEA are scheduled on a Tuesday (99 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

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

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from USA to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,820 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

9,820 reviews

Alaska Airlines

8.0

Very good

9,820 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

4,277 reviews

Alaska Airlines

8.0

Very good

9,820 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

7,898 reviews

Alaska Airlines

8.0

Very good

9,820 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

2,345 reviews

Alaska Airlines

8.0

Very good

9,820 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

8,615 reviews

Alaska Airlines

8.0

Very good

9,820 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

Related info for your journey

What airport do you fly into for flights to Seattle from United States?
Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from United States. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.
How popular is this USA to Seattle flight route?
Within the past month, 323 users have taken a look at flights from United States to Seattle/Tacoma Intl.
What are the cheapest airlines to fly from USA to Seattle one-way?
The cheapest airlines for a one-way flight from USA to Seattle are Frontier ($54), Spirit Airlines ($65), and Alaska Airlines ($78).
What are the most popular routes from USA to Seattle?
The most popular flight routes from USA to Seattle are Dallas/Fort Worth - Seattle/Tacoma Intl, New York John F Kennedy Intl - Seattle/Tacoma Intl and Newark - Seattle/Tacoma Intl.
What are the most reliable airlines from USA to Seattle?
The top 3 most reliable airlines when flying from USA to Seattle are EL AL (96%), Air France (96%) and China Eastern (96%).
What are the cheapest flights from USA to Seattle?
The cheapest flight price from USA to Seattle is $55. On average you can expect to pay $1,019. The most popular route, (Dallas/Fort Worth - Seattle/Tacoma Intl), can usually be booked for $128.
Can I find deals for flights from USA to Seattle that include hotel bookings?
Yes. In addition to deals on USA to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from USA to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Seattle.
Can I find deals for business class flights from USA to Seattle?
Yes. Cheapflights offers flight deals from USA to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from USA to Seattle?
Currently, January is the cheapest month in which you can book a flight from USA to Seattle (average of $238). Flying from USA to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

SeaTac

Tukwila

Tacoma

Lakewood

Renton

Lacey

Ocean Shores

Leavenworth

Federal Way

Olympia

Cle Elum

Centralia

Mukilteo

Aberdeen

Shoreline

Lynnwood

Shelton

Silverdale

Redmond

Monroe

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from USA to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$38	Average$199	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$41	Average$214	FlexibilityNo cancel fee	On-time65%
Hawaiian Airlines	Cheapest$88	Average$323	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$97	Average$331	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$115	Average$381	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$118	Average$378	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$128	Average$388	FlexibilityNo cancel fee	On-time69%
Sun Country Air	Cheapest$137	Average$372	FlexibilityNo cancel fee	On-time83%
JetBlue	Cheapest$141	Average$395	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$157	Average$411	FlexibilityNo cancel fee	On-time71%

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$54+ Cheap flights from the United States to Seattle (SEA)

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from USA to Seattle with Cheapflights

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Cheap flight deals from USA to Seattle

Keep the following information in mind while searching for USA to Seattle flight deals. Data was last updated April 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from USA to Seattle

Cheapest flights from USA to SeattleExplore the most affordable flight options available from USA to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Explore the most affordable flight options available from USA to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from USA to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United States to Seattle

What is the cheapest month to book a flight from USA to Seattle?

What is the cheapest time of day to fly from US to SEA?

Find hourly flight availability from USA to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Weekly flight availability from USA to Seattle

Explore weekly flight availability from USA to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 1, 2025.

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

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from USA to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from USA to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Seattle from United States?

How popular is this USA to Seattle flight route?

What are the cheapest airlines to fly from USA to Seattle one-way?

What are the most popular routes from USA to Seattle?

What are the most reliable airlines from USA to Seattle?

What are the cheapest flights from USA to Seattle?

Can I find deals for flights from USA to Seattle that include hotel bookings?

How can I find direct flights from USA to Seattle?

Can I find deals for business class flights from USA to Seattle?

What is the cheapest month to book a flight from USA to Seattle?

Traveling to a place near the United States?

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.

Alternative routes for USA to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Seattle

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Cheapest flights from USA to Seattle
Explore the most affordable flight options available from USA to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.