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Cheap flights from Chile to Seattle from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chile to Seattle departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chile to Seattle

Recent round-trip flight deals from Chile to Seattle

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:30 am - 10:30 pmSCL-SEA
50h 00m2 stops
Multiple Airlines Logo
9:16 pm - 12:15 pmSEA-SCL
33h 59m2 stops
$805Multiple Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 28
Multiple Airlines Logo
1:30 am - 10:30 pmSCL-SEA
50h 00m2 stops
Multiple Airlines Logo
6:05 pm - 5:55 amSEA-SCL
30h 50m3 stops
$818Multiple Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 28
Air Canada Logo
8:55 pm - 7:16 pmSCL-SEA
27h 21m2 stops
Air Canada Logo
8:10 am - 12:15 pmSEA-SCL
23h 05m1 stop
$844Air Canada
Find Deal
Mon, Dec 15 - Sun, Dec 28
Air Canada Logo
8:55 pm - 10:16 pmSCL-SEA
30h 21m1 stop
Air Canada Logo
8:10 am - 12:15 pmSEA-SCL
23h 05m1 stop
$865Air Canada
Find Deal
Thu, Dec 11 - Sun, Dec 28
American Airlines Logo
11:15 pm - 10:44 amSCL-SEA
16h 29m1 stop
American Airlines Logo
12:31 am - 7:45 amSEA-SCL
26h 14m1 stop
$1,028American Airlines
Find Deal
Tue, Nov 25 - Thu, Dec 4
LATAM Airlines Logo
4:35 am - 9:58 pmSCL-SEA
22h 23m2 stops
LATAM Airlines Logo
7:55 am - 6:00 amSEA-SCL
17h 05m1 stop
$1,030LATAM Airlines
Find Deal
Mon, Nov 24 - Fri, Dec 5
LATAM Airlines Logo
4:35 am - 9:58 pmSCL-SEA
22h 23m2 stops
LATAM Airlines Logo
11:30 am - 5:25 pmSEA-SCL
24h 55m2 stops
$1,054LATAM Airlines
Find Deal
Mon, Nov 24 - Fri, Dec 5
American Airlines Logo
11:15 pm - 3:24 pmSCL-SEA
21h 09m1 stop
American Airlines Logo
12:59 am - 7:45 amSEA-SCL
25h 46m1 stop
$1,059American Airlines
Find Deal
Thu, Dec 11 - Sat, Dec 27
Delta Logo
11:25 pm - 2:35 pmSCL-SEA
20h 10m2 stops
Delta Logo
6:15 am - 7:40 amSEA-SCL
20h 25m1 stop
$1,085Delta
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Sat, Dec 6 - Sat, Jan 3
Delta Logo
11:25 pm - 2:35 pmSCL-SEA
20h 10m2 stops
Delta Logo
6:00 am - 6:35 amSEA-SCL
19h 35m2 stops
$1,128Delta
Find Deal
Tue, Dec 9 - Tue, Dec 16

Air Canada flights from Chile to Seattle

Our best Air Canada deals on Chile to Seattle flight tickets
Air Canada
Dec 15
SCL8:55 pmSantiago Arturo Merino Benitez
27h 21m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
Dec 28
SEA8:10 amSeattle/Tacoma Intl
23h 05m
1 stop
SCL12:15 pmSantiago Arturo Merino Benitez
$844
Find similar
Air Canada
Dec 11
SCL8:55 pmSantiago Arturo Merino Benitez
30h 21m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
Dec 28
SEA8:10 amSeattle/Tacoma Intl
23h 05m
1 stop
SCL12:15 pmSantiago Arturo Merino Benitez
$865
Find similar
Air Canada
Dec 15
SCL8:55 pmSantiago Arturo Merino Benitez
27h 21m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
Dec 28
SEA8:00 pmSeattle/Tacoma Intl
35h 15m
2 stops
SCL12:15 pmSantiago Arturo Merino Benitez
$968
Find similar

American Airlines flights from Chile to Seattle

Our best American Airlines deals on Chile to Seattle flight tickets
American Airlines
Nov 25
SCL11:15 pmSantiago Arturo Merino Benitez
16h 29m
1 stop
SEA10:44 amSeattle/Tacoma Intl
Dec 4
SEA12:31 amSeattle/Tacoma Intl
26h 14m
1 stop
SCL7:45 amSantiago Arturo Merino Benitez
$1,028
Find similar
American Airlines
Dec 11
SCL11:15 pmSantiago Arturo Merino Benitez
21h 09m
1 stop
SEA3:24 pmSeattle/Tacoma Intl
Dec 27
SEA12:59 amSeattle/Tacoma Intl
25h 46m
1 stop
SCL7:45 amSantiago Arturo Merino Benitez
$1,059
Find similar
American Airlines
Dec 11
SCL10:30 pmSantiago Arturo Merino Benitez
20h 35m
2 stops
SEA2:05 pmSeattle/Tacoma Intl
Dec 27
SEA12:59 amSeattle/Tacoma Intl
25h 46m
1 stop
SCL7:45 amSantiago Arturo Merino Benitez
$1,063
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 26, 2025.
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

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Wed 12/10

1:30 am-10:30 pm

2 stops50h 00m

Seattle/Tacoma Intl

Sun 12/28

9:16 pm-12:15 pm

2 stops33h 59m

$805

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Wed 12/10

1:30 am-10:30 pm

2 stops50h 00m

Seattle/Tacoma Intl

Sun 12/28

6:05 pm-5:55 am

3 stops30h 50m

$818

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 12/15

8:55 pm-7:16 pm

2 stops27h 21m

Seattle/Tacoma Intl

Sun 12/28

8:10 am-12:15 pm

1 stop23h 05m

$844

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 12/11

8:55 pm-10:16 pm

1 stop30h 21m

Seattle/Tacoma Intl

Sun 12/28

8:10 am-12:15 pm

1 stop23h 05m

$865

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Tue 11/25

11:15 pm-10:44 am

1 stop16h 29m

Seattle/Tacoma Intl

Thu 12/4

12:31 am-7:45 am

1 stop26h 14m

$1,028

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 11/24

4:35 am-9:58 pm

2 stops22h 23m

Seattle/Tacoma Intl

Fri 12/5

7:55 am-6:00 am

1 stop17h 05m

$1,030

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 11/24

4:35 am-9:58 pm

2 stops22h 23m

Seattle/Tacoma Intl

Fri 12/5

11:30 am-5:25 pm

2 stops24h 55m

$1,054

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 12/11

11:15 pm-3:24 pm

1 stop21h 09m

Seattle/Tacoma Intl

Sat 12/27

12:59 am-7:45 am

1 stop25h 46m

$1,059

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Sat 12/6

11:25 pm-2:35 pm

2 stops20h 10m

Seattle/Tacoma Intl

Sat 1/3

6:15 am-7:40 am

1 stop20h 25m

$1,085

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Tue 12/9

11:25 pm-2:35 pm

2 stops20h 10m

Seattle/Tacoma Intl

Tue 12/16

6:00 am-6:35 am

2 stops19h 35m

$1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Chile to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Chile to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $363. If you don’t want to visit Seattle in November, then you should wait until February to fly from Chile, when ticket prices are also cheap, with an average price of $828.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Chile is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,046. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Chile because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,232.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Chile in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,095 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $1,158. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Chile when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,005 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Chile for as low as $752 on momondo.

Can stopping save me money on Chile to Seattle flights?

You could potentially save up to 34% on your flight if you consider stops on a Chile to Seattle flight.

Cheap Chile to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chile to Seattle

Direct flights

None
There are no direct flights from Chile to Seattle. There are no popular flight routes from Chile to Seattle.
Search flight deals

  • When did momondo last update prices for flights from Chile to Seattle/Tacoma Intl Airport?

    Prices for flights from Chile to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Chile to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Chile to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chile to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Chile to Seattle

Compare and see reviews for airlines that fly from Chile to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $704Free CancellationRating
7.9
7,995 reviews
Search Delta flights
LATAM AirlinesPriceFrom $977Free CancellationRating
7.5
1,871 reviews
Search LATAM Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Tukwila
Lakewood
Federal Way
Kirkland
Fife
Redmond
Cle Elum
Centralia
Shoreline
Westport

Why use momondo?

Why should I use momondo to find a flight deal from Chile to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chile to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Chile to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Chile which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chile to Seattle?

momondo helps you find the best flight between Chile and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chile to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Chile. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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