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Cheap flights from Chile to Seattle from $457

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 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
5:15 am - 10:04 pm
SCL
-
SEA
20h 49m2 stops
Multiple Airlines Logo
8:08 am - 2:10 pm
SEA
-
SCL
26h 02m2 stops
$719Multiple Airlines
Thu, Mar 12 - Mon, Mar 16
Air Canada Logo
7:55 pm - 10:16 pm
SCL
-
SEA
30h 21m1 stop
Air Canada Logo
8:10 am - 11:15 am
SEA
-
SCL
23h 05m1 stop
$795Air Canada
Thu, Mar 12 - Mon, Mar 16
Multiple Airlines Logo
8:25 am - 10:04 pm
SCL
-
SEA
41h 39m1 stop
Multiple Airlines Logo
7:55 am - 10:15 pm
SEA
-
SCL
34h 20m2 stops
$806Multiple Airlines
Mon, Mar 16 - Wed, Mar 25
Multiple Airlines Logo
9:05 pm - 10:33 pm
SCL
-
SEA
30h 28m3 stops
Multiple Airlines Logo
9:50 pm - 4:00 am
SEA
-
SCL
25h 10m2 stops
$817Multiple Airlines
Mon, Jan 26 - Mon, Mar 2
Multiple Airlines Logo
9:05 pm - 10:29 pm
SCL
-
SEA
30h 24m2 stops
Multiple Airlines Logo
9:50 pm - 4:00 am
SEA
-
SCL
25h 10m2 stops
$828Multiple Airlines
Mon, Jan 26 - Mon, Mar 2
Multiple Airlines Logo
11:55 pm - 7:43 pm
SCL
-
SEA
47h 48m3 stops
Multiple Airlines Logo
7:55 am - 2:40 pm
SEA
-
SCL
50h 45m2 stops
$833Multiple Airlines
Mon, Mar 16 - Wed, Mar 25
Multiple Airlines Logo
11:55 pm - 2:19 pm
SCL
-
SEA
42h 24m2 stops
Multiple Airlines Logo
7:55 am - 12:15 pm
SEA
-
SCL
48h 20m2 stops
$836Multiple Airlines
Mon, Mar 16 - Wed, Mar 25
Air Canada Logo
7:55 pm - 10:16 pm
SCL
-
SEA
30h 21m1 stop
Air Canada Logo
10:05 am - 11:15 am
SEA
-
SCL
21h 10m2 stops
$839Air Canada
Thu, Mar 12 - Mon, Mar 16
Multiple Airlines Logo
10:30 pm - 8:00 pm
SCL
-
SEA
25h 30m1 stop
Multiple Airlines Logo
7:55 am - 5:35 am
SEA
-
SCL
17h 40m1 stop
$929Multiple Airlines
Mon, Mar 16 - Wed, Mar 25
LATAM Airlines Logo
11:55 pm - 2:54 pm
SCL
-
SEA
19h 59m1 stop
LATAM Airlines Logo
7:10 am - 6:55 am
SEA
-
SCL
18h 45m1 stop
$947LATAM Airlines
Mon, Jan 26 - Tue, Mar 3

Air Canada flights from Chile to Seattle

Our best Air Canada deals on Chile to Seattle flight tickets
Air Canada
Mar 12
SCL7:55 pmSantiago Arturo Merino Benitez
30h 21m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
Mar 16
SEA8:10 amSeattle/Tacoma Intl
23h 05m
1 stop
SCL11:15 amSantiago Arturo Merino Benitez
$795
Find similar
Air Canada
Mar 12
SCL7:55 pmSantiago Arturo Merino Benitez
30h 21m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
Mar 16
SEA10:05 amSeattle/Tacoma Intl
21h 10m
2 stops
SCL11:15 amSantiago Arturo Merino Benitez
$839
Find similar

LATAM Airlines flights from Chile to Seattle

Our best LATAM Airlines deals on Chile to Seattle flight tickets
LATAM Airlines
Jan 26
SCL11:55 pmSantiago Arturo Merino Benitez
19h 59m
1 stop
SEA2:54 pmSeattle/Tacoma Intl
Mar 3
SEA7:10 amSeattle/Tacoma Intl
18h 45m
1 stop
SCL6:55 amSantiago Arturo Merino Benitez
$947
Find similar
LATAM Airlines
Jan 28
SCL11:55 pmSantiago Arturo Merino Benitez
18h 02m
1 stop
SEA12:57 pmSeattle/Tacoma Intl
Feb 27
SEA7:25 amSeattle/Tacoma Intl
17h 10m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
$960
Find similar
LATAM Airlines
Mar 25
SCL10:30 pmSantiago Arturo Merino Benitez
25h 18m
1 stop
SEA7:48 pmSeattle/Tacoma Intl
Apr 5
SEA7:15 amSeattle/Tacoma Intl
19h 20m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
$963
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 December 10, 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

Thu 3/12

5:15 am-10:04 pm

2 stops20h 49m

Seattle/Tacoma Intl

Mon 3/16

8:08 am-2:10 pm

2 stops26h 02m

$719

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 3/12

7:55 pm-10:16 pm

1 stop30h 21m

Seattle/Tacoma Intl

Mon 3/16

8:10 am-11:15 am

1 stop23h 05m

$795

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 3/16

8:25 am-10:04 pm

1 stop41h 39m

Seattle/Tacoma Intl

Wed 3/25

7:55 am-10:15 pm

2 stops34h 20m

$806

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 1/26

9:05 pm-10:33 pm

3 stops30h 28m

Seattle/Tacoma Intl

Mon 3/2

9:50 pm-4:00 am

2 stops25h 10m

$817

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 1/26

9:05 pm-10:29 pm

2 stops30h 24m

Seattle/Tacoma Intl

Mon 3/2

9:50 pm-4:00 am

2 stops25h 10m

$828

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 3/16

11:55 pm-7:43 pm

3 stops47h 48m

Seattle/Tacoma Intl

Wed 3/25

7:55 am-2:40 pm

2 stops50h 45m

$833

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 3/16

11:55 pm-2:19 pm

2 stops42h 24m

Seattle/Tacoma Intl

Wed 3/25

7:55 am-12:15 pm

2 stops48h 20m

$836

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Thu 3/12

7:55 pm-10:16 pm

1 stop30h 21m

Seattle/Tacoma Intl

Mon 3/16

10:05 am-11:15 am

2 stops21h 10m

$839

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 3/16

10:30 pm-8:00 pm

1 stop25h 30m

Seattle/Tacoma Intl

Wed 3/25

7:55 am-5:35 am

1 stop17h 40m

$929

SantiagoSeattle

SCL - SEA

SCLSEA

Santiago Arturo Merino Benitez

Mon 1/26

11:55 pm-2:54 pm

1 stop19h 59m

Seattle/Tacoma Intl

Tue 3/3

7:10 am-6:55 am

1 stop18h 45m

$947

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 $268. If you don’t want to visit Seattle in November, then you should wait until October to fly from Chile, when ticket prices are also cheap, with an average price of $752.

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 $999 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 $838 on momondo.

Can stopping save me money on Chile to Seattle flights?

You could potentially save up to 37% 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

Fastest flight time

20h 49m

Direct flights

None
The fastest flight from Chile to Seattle takes 20h 49m
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
8,007 reviews
Search Delta flights
LATAM AirlinesPriceFrom $838Free CancellationRating
7.5
1,889 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
Puyallup
Marysville
Redmond
Tukwila
Cle Elum
Federal Way
Lakewood
Fife
Westport
Kirkland
Centralia
Shoreline

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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