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

For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $561. Users have also found prices from $696 and $859 on American Airlines and LATAM Airlines, respectively.

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

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

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 10 days in advance, which can save you up to 14% on flights from Chile to Seattle compared to booking the week you need them. Waiting 10 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $752. For sooner than that we have options available in the next 3 days from $860.

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

Our data shows that February tends to be the cheapest month to fly to Seattle from Chile. Users have commonly found prices around $1,083 for the month, but tickets can be as low as $815. Due to multiple factors, prepare for potentially higher prices in July.

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

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

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

If you book a flight to Seattle from Chile, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

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

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

How can I find direct flights from Chile to Seattle?

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

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

Yes. Cheapflights offers flight deals from Chile 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.

$1,007+ Save on Flights from Chile to Seattle

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Cheap flight deals from Chile to Seattle

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$837 (eDestinos)
One-way from	$454 (eDestinos)
Popular in	July
Cheapest in	February
Average price	$1,219

Provider with most accurate pricing for Santiago Arturo Merino Benitez-Seattle/Tacoma Intl flight deals.

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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Seattle/Tacoma Intl flights.

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From Chile to Seattle/Tacoma Intl

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One-way flight from Chile to Seattle/Tacoma Intl

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Highest demand for flights based on searches. 5% potential increase in price ($56 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Chile to Seattle

Cheapest flights from Chile to Seattle
Explore the most affordable flight options available from Chile to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

Wed 4/21:40 amSCL - SEA

2 stops48h 19mMultiple Airlines

Wed 4/94:59 pmSEA - SCL

2 stops23h 25mMultiple Airlines

Deal found 3/3

$837

Thu 4/37:50 pmSCL - SEA

1 stop29h 51mAir Canada

Wed 4/96:00 amSEA - SCL

2 stops28h 25mAir Canada

Deal found 3/3

$871

Mon 10/2711:25 pmSCL - SEA

1 stop25h 35mAeromexico

Thu 11/139:30 amSEA - SCL

1 stop30h 45mAeromexico

Deal found 3/3

$901

Tue 9/301:23 amSCL - SEA

2 stops24h 30mCopa Airlines

Thu 10/234:30 pmSEA - SCL

2 stops27h 34mCopa Airlines

Deal found 3/2

$922

Mon 10/2711:45 pmSCL - SEA

1 stop25h 34mAmerican Airlines

Wed 11/121:33 amSEA - SCL

1 stop25h 17mAmerican Airlines

Deal found 3/3

$1,039

Sun 9/1411:30 pmSCL - SEA

2 stops20h 55mDelta

Sat 9/279:30 amSEA - SCL

1 stop16h 30mDelta

Deal found 3/2

$1,059

Mon 11/310:45 pmSCL - SEA

3 stops27h 27mUnited Airlines

Sun 11/3011:59 pmSEA - SCL

1 stop27h 51mUnited Airlines

Deal found 3/1

$1,066

Wed 9/106:30 amSCL - SEA

2 stops21h 38mLATAM Airlines

Fri 9/267:00 amSEA - SCL

2 stops18h 45mLATAM Airlines

Deal found 3/2

$1,068

Mon 9/223:30 pmSCL - SEA

2 stops32h 40mAvianca

Sun 9/2811:50 pmSEA - SCL

2 stops25h 25mAvianca

Deal found 3/1

$1,200

Best flights from Chile to Seattle
Discover carefully curated flight deals from Chile to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 4, 2025.

Wed 4/21:40 amSCL - SEA

2 stops48h 19mMultiple Airlines

Wed 4/94:59 pmSEA - SCL

2 stops23h 25mMultiple Airlines

Deal found 3/3

$837

Thu 4/37:50 pmSCL - SEA

1 stop29h 51mAir Canada

Wed 4/96:00 amSEA - SCL

2 stops28h 25mAir Canada

Deal found 3/3

$871

Tue 4/13:30 amSCL - SEA

2 stops38h 29mCopa Airlines

Wed 4/97:33 pmSEA - SCL

2 stops28h 14mCopa Airlines

Deal found 3/2

$1,017

Mon 8/49:55 pmSCL - SEA

1 stop28h 52mAmerican Airlines

Tue 8/197:35 amSEA - SCL

2 stops20h 30mAmerican Airlines

Deal found 3/2

$1,043

Mon 8/48:40 pmSCL - SEA

1 stop25h 49mLATAM Airlines

Tue 8/1910:55 pmSEA - SCL

1 stop28h 05mLATAM Airlines

Deal found 3/2

$1,068

Tue 7/110:55 pmSCL - SEA

1 stop25h 56mDelta

Thu 7/318:00 amSEA - SCL

1 stop19h 50mDelta

Deal found 3/2

$1,127

Thu 4/172:30 pmSCL - SEA

2 stops35h 13mAvianca

Thu 4/2411:45 pmSEA - SCL

2 stops34h 40mAvianca

Deal found 3/3

$1,309

Last-minute flights from Chile to Seattle
Discover last-minute flight deals from Chile to Seattle. Data last updated March 4, 2025 and is based on user searches.

Wed 3/123:32 amSCL - SEA

2 stops25h 23mCopa Airlines

Sun 3/306:15 amSEA - SCL

2 stops34h 05mCopa Airlines

Deal found 3/3

$1,308

Wed 3/1212:25 amSCL - SEA

2 stops25h 43mLATAM Airlines

Sun 3/307:15 amSEA - SCL

1 stop19h 45mLATAM Airlines

Deal found 3/3

$1,448

Thu 3/137:50 pmSCL - SEA

2 stops22h 40mAir Canada

Sun 3/305:45 amSEA - SCL

2 stops25h 20mAir Canada

Deal found 3/3

$894

Thu 3/135:33 amSCL - SEA

2 stops23h 22mMultiple Airlines

Sun 3/3010:47 pmSEA - SCL

3 stops58h 38mMultiple Airlines

Deal found 3/2

$990

Tue 4/13:30 amSCL - SEA

2 stops38h 29mCopa Airlines

Wed 4/97:33 pmSEA - SCL

2 stops28h 14mCopa Airlines

Deal found 3/2

$1,017

Wed 4/21:40 amSCL - SEA

2 stops48h 19mMultiple Airlines

Wed 4/94:59 pmSEA - SCL

2 stops23h 25mMultiple Airlines

Deal found 3/3

$837

Wed 4/29:40 pmSCL - SEA

1 stop20h 42mDelta

Wed 4/96:00 amSEA - SCL

2 stops21h 50mDelta

Deal found 3/2

$1,340

Thu 4/37:50 pmSCL - SEA

1 stop29h 51mAir Canada

Wed 4/96:00 amSEA - SCL

2 stops28h 25mAir Canada

Deal found 3/3

$871

Thu 4/172:30 pmSCL - SEA

2 stops35h 13mAvianca

Thu 4/2411:45 pmSEA - SCL

2 stops34h 40mAvianca

Deal found 3/3

$1,309

Wed 4/3012:30 amSCL - SEA

2 stops22h 04mLATAM Airlines

Wed 5/147:16 amSEA - SCL

1 stop19h 44mLATAM Airlines

Deal found 3/2

$1,241

One-way flights from Chile to Seattle
Search for one-way flight options from Chile to Seattle. Find affordable one-way fares based on user searches. Data last updated March 4, 2025.

Tue 5/64:55 amSCL - SEA

2 stops44h 04mMultiple Airlines

Deal found 3/2

$454

Thu 5/154:11 amSCL - SEA

2 stops47h 48mCopa Airlines

Deal found 3/3

$561

Tue 5/69:00 pmSCL - SEA

1 stop29h 07mAmerican Airlines

Deal found 3/3

$696

Wed 5/1412:30 amSCL - SEA

3 stops26h 17mLATAM Airlines

Deal found 3/2

$859

Sat 3/811:15 pmSCL - SEA

1 stop24h 44mAeromexico

Deal found 3/3

$2,889

Find flights from Chile to Seattle within your budget

Fly from

Fly to

Route

Depart

Return

Price

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Wed 4/2

1:40 am-9:59 pm

2 stops48h 19m

Seattle/Tacoma Intl

Wed 4/9

4:59 pm-7:24 pm

2 stops23h 25m

$837

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 4/3

7:50 pm-9:41 pm

1 stop29h 51m

Seattle/Tacoma Intl

Wed 4/9

6:00 am-1:25 pm

2 stops28h 25m

$871

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Tue 4/1

3:30 am-1:59 pm

2 stops38h 29m

Seattle/Tacoma Intl

Wed 4/9

7:33 pm-2:47 am

2 stops28h 14m

$1,017

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 8/4

9:55 pm-11:47 pm

1 stop28h 52m

Seattle/Tacoma Intl

Tue 8/19

7:35 am-7:05 am

2 stops20h 30m

$1,043

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 8/4

8:40 pm-7:29 pm

1 stop25h 49m

Seattle/Tacoma Intl

Tue 8/19

10:55 pm-6:00 am

1 stop28h 05m

$1,068

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Tue 7/1

10:55 pm-9:51 pm

1 stop25h 56m

Seattle/Tacoma Intl

Thu 7/31

8:00 am-6:50 am

1 stop19h 50m

$1,127

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 4/17

2:30 pm-10:43 pm

2 stops35h 13m

Seattle/Tacoma Intl

Thu 4/24

11:45 pm-1:25 pm

2 stops34h 40m

$1,309

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Sun 6/29

11:55 pm-5:44 pm

2 stops20h 49m

$480

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 5/15

4:11 am-12:59 am

2 stops47h 48m

$561

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 6/26

11:55 pm-10:51 am

2 stops37h 56m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 13 results

Best time to book a flight from Chile to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Chile 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 from Chile to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from Chile to Seattle (average of $238). Flying from Chile 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.

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 Delta, Copa Airlines and LATAM Airlines from Chile to Seattle by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,068 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines

7.6

Good

1,458 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines

7.5

Good

1,763 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico

7.5

Good

1,744 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Seattle from Chile?
If you book a flight to Seattle from Chile, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.
What are the cheapest airlines to fly from Chile to Seattle one-way?
For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $561. Users have also found prices from $696 and $859 on American Airlines and LATAM Airlines, respectively.
Can I find deals for flights from Chile to Seattle that include hotel bookings?
Yes. In addition to deals on Chile to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chile to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chile to Seattle.
Can I find deals for business class flights from Chile to Seattle?
Yes. Cheapflights offers flight deals from Chile 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 Chile to Seattle?
Currently, January is the cheapest month in which you can book a flight from Chile to Seattle (average of $238). Flying from Chile 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

Renton

Lacey

Ocean Shores

Tacoma

Leavenworth

Federal Way

Centralia

Olympia

Cle Elum

Lakewood

Mukilteo

Aberdeen

Issaquah

Shoreline

Lynnwood

Shelton

Silverdale

Redmond

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Chile to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$863	Average$1,161	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$875	Average$1,034	FlexibilityNo cancel fee	On-time71%
LATAM Airlines	Cheapest$1,018	Average$1,257	FlexibilityNo cancel fee	On-time81%

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$454+ Cheap flights from Chile 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Chile to Seattle

Keep the following information in mind while searching for Chile to Seattle flight deals. Data was last updated March 4, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chile to Seattle

Cheapest flights from Chile to SeattleExplore the most affordable flight options available from Chile to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

Explore the most affordable flight options available from Chile to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

Find flights from Chile to Seattle within your budget

Best time to book a flight from Chile to Seattle

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

Travel insights for flights from Chile to Seattle

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

What is the cheapest month to book a flight from Chile 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

Related info for your journey

Find useful and relevant information for your journey from Chile 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 Chile?

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

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

How can I find direct flights from Chile to Seattle?

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

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

Traveling to a place near Chile?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chile to Seattle

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

Top 3 airlines flying from Chile to Seattle

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Cheapest flights from Chile to Seattle
Explore the most affordable flight options available from Chile to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.