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$560+ 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — SEA
Jul 2 — Jul 91
Thu 7/2
Thu 7/9
1 adult, Economy
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Cheap 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 June 2, 2026.

This LATAM Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:25 pm
SCL
-
SEA
1 stop18h 30m
LATAM Airlines
Sun 7/127:15 am
SEA
-
SCL
1 stop20h 10m
LATAM Airlines
Deal found 6/2$856
This Despegar deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:55 pm
SCL
-
SEA
1 stop18h 55m
LATAM Airlines
Sun 9/68:05 am
SEA
-
SCL
1 stop18h 50m
LATAM Airlines
Deal found 6/1$858
This Despegar deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:25 pm
SCL
-
SEA
1 stop16h 05m
LATAM Airlines
Sun 7/197:15 am
SEA
-
SCL
1 stop20h 10m
LATAM Airlines
Deal found 6/1$863
This eDestinos deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:50 am
SCL
-
SEA
2 stops20h 09m
LATAM Airlines
Wed 9/307:15 am
SEA
-
SCL
1 stop19h 10m
LATAM Airlines
Deal found 6/1$873
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:25 pm
SCL
-
SEA
1 stop18h 12m
LATAM Airlines
Mon 9/78:05 am
SEA
-
SCL
1 stop18h 50m
LATAM Airlines
Deal found 6/1$877
This LATAM Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:25 pm
SCL
-
SEA
1 stop18h 12m
LATAM Airlines
Tue 9/18:05 am
SEA
-
SCL
1 stop19h 50m
LATAM Airlines
Deal found 6/1$878
This LATAM Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:55 pm
SCL
-
SEA
1 stop18h 55m
LATAM Airlines
Fri 8/78:05 am
SEA
-
SCL
1 stop19h 50m
LATAM Airlines
Deal found 6/2$882
This Despegar deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:55 pm
SCL
-
SEA
1 stop18h 46m
LATAM Airlines
Sun 9/68:05 am
SEA
-
SCL
1 stop18h 50m
LATAM Airlines
Deal found 6/1$892
This LATAM Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:25 pm
SCL
-
SEA
1 stop18h 29m
LATAM Airlines
Tue 8/189:59 am
SEA
-
SCL
1 stop16h 36m
LATAM Airlines
Deal found 5/31$894
This eDestinos deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:00 pm
SCL
-
SEA
1 stop26h 05m
LATAM Airlines
Thu 9/310:40 pm
SEA
-
SCL
1 stop28h 45m
LATAM Airlines
Deal found 6/1$899
This Despegar deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:25 pm
SCL
-
SEA
1 stop16h 02m
LATAM Airlines
Sat 9/57:15 am
SEA
-
SCL
1 stop19h 10m
LATAM Airlines
Deal found 6/1$903
This Despegar deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:25 pm
SCL
-
SEA
1 stop17h 05m
LATAM Airlines
Wed 11/47:20 am
SEA
-
SCL
1 stop19h 30m
LATAM Airlines
Deal found 6/1$904

Find flight deals from Chile to Seattle

Keep the following information in mind while searching for Chile to Seattle flight deals. Data was last updated June 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$856
(LATAM Airlines)

One-way from

$560
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,101
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Seattle/Tacoma Intl flights.
Search Deals
From Chile to Seattle/Tacoma Intl
Search Deals
One-way flight from Chile to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chile to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 2, 2026.
Use the filters below to find and compare flights from Chile to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Tue 8/18

11:00 pm-10:05 pm

1 stop26h 05m

Seattle/Tacoma Intl

Thu 9/3

6:00 am-6:55 am

2 stops21h 55m

$926

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Wed 6/10

11:00 pm-4:49 pm

2 stops20h 49m

Seattle/Tacoma Intl

Tue 6/23

7:20 am-5:35 am

2 stops19h 15m

$926

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 7/6

11:25 pm-12:30 pm

1 stop16h 05m

Seattle/Tacoma Intl

Mon 7/20

9:46 pm-5:35 am

1 stop28h 49m

$926
Quickest round-trip

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Wed 7/8

11:00 pm-4:49 pm

2 stops20h 49m

Seattle/Tacoma Intl

Sun 7/19

10:05 am-5:35 am

1 stop16h 30m

$926

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Fri 8/28

10:55 pm-2:41 pm

1 stop18h 46m

Seattle/Tacoma Intl

Sun 9/6

6:00 am-6:00 am

2 stops20h 00m

$926

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Wed 7/8

11:00 pm-4:49 pm

2 stops20h 49m

Seattle/Tacoma Intl

Sun 7/12

7:15 am-6:25 am

1 stop20h 10m

$926

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 8/27

6:45 pm-12:03 pm

2 stops20h 18m

Seattle/Tacoma Intl

Sun 9/6

8:59 am-6:55 am

2 stops17h 56m

$926

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Tue 6/30

11:00 pm-7:04 pm

2 stops23h 04m

Seattle/Tacoma Intl

Tue 7/21

6:00 am-5:35 am

2 stops20h 35m

$1,186
Cheapest one-way

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 6/8

8:40 pm-10:30 pm

2 stops28h 50m

$574

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 7/23

12:30 am-10:00 pm

2 stops24h 30m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/28

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Chile to Seattle

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

Currently, October is the cheapest month in which you can book a flight from Chile to Seattle (average of $190). Flying from Chile to Seattle in June is currently the most expensive (average of $920). 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.

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 2, 2026.
Read reviews from past customers who have flown Delta and LATAM Airlines from Chile to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,398 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.9
Good
8,398 reviews
Delta
7.9
Good
8,398 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
LATAM Airlines
7.4
Good
1,920 reviews
Delta
7.9
Good
8,398 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

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?

    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.

  • How long is the flight from Chile to Seattle?

    For as low as $926, Delta can have you in Seattle from Chile in 26h 05m. There are 6428 mi between Chile and 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.

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

    Currently, October is the cheapest month in which you can book a flight from Chile to Seattle (average of $190). Flying from Chile to Seattle in June is currently the most expensive (average of $920). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Lacey
Ocean Shores
Olympia
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
Shoreline

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.

Top 2 airlines flying from Chile to Seattle

Discover the top 2 airlines that operate flights from Chile to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$870Average$1,079FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$952Average$1,201FlexibilityNo cancel feeOn-time81%

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