What is the cheapest airline that flies from Washington to Chile?

Air Canada is the most popular carrier operating from Washington to Chile

How long is the flight from State of Washington to Chile?

On average, it takes 15h 55m to fly from State of Washington to Chile if you fly out of Seattle (the most popular airport in State of Washington) and into Santiago (the most popular airport in Chile). If you’re flying out of Spokane and into Santiago, then the flight time is around 18h 35m.

What airlines fly to Chile?

LATAM Airlines, American Airlines and Delta are the top three most popular airlines that fly to Chile from State of Washington according to our data. LATAM Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 3 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington to Chile?

Prices for flights from Washington to Chile refresh daily.

How many operators does momondo search for flights from Washington to Chile?

As of November 2026, there are 3 operators available to choose from for flights from Washington to Chile.

How old do you have to be to fly from Washington to Chile?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Chile.

What documentation or ID do you need to fly to Chile?

The travel and health documents you'll need for your trip to Chile 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 Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$384 Cheap Flights from Washington to Chile in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 5:50 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

58h 35m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

2:10 am - 8:59 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

22h 49m2 stops Bogotá El Dorado Toronto Pearson Intl

$1,000Air Canada

Sat, Mar 20 - Fri, Mar 26

8:40 am - 12:15 pmSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

46h 35m2 stops Vancouver Intl Toronto Pearson Intl

8:25 am - 9:32 amSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

54h 07m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,039Air Canada

Sat, Jan 30 - Sun, Feb 21

3:15 pm - 6:50 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

58h 35m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

9:55 pm - 8:59 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

28h 04m1 stop Toronto Pearson Intl

$1,047Air Canada

Thu, Jan 21 - Sat, Feb 6

8:00 am - 7:00 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

18h 00m1 stop Miami

9:45 am - 10:05 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

17h 20m1 stop Miami

$1,148LATAM Airlines

Tue, Jan 5 - Tue, Jan 19

7:15 am - 6:55 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

18h 40m1 stop New York John F Kennedy Intl

11:10 pm - 8:50 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

26h 40m1 stop Atlanta Hartsfield-Jackson

$1,180LATAM Airlines

Thu, Nov 26 - Wed, Dec 9

7:31 am - 6:55 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

18h 24m1 stop New York John F Kennedy Intl

8:25 pm - 12:59 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

21h 34m2 stops Lima J Chavez Intl Los Angeles

$1,180LATAM Airlines

Tue, Jan 19 - Sun, Feb 7

12:55 pm - 8:35 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

14h 40m1 stop Dallas/Fort Worth

11:15 pm - 11:30 amSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

17h 15m1 stop Dallas/Fort Worth

$1,236American Airlines

Sun, Jan 10 - Sun, Jan 31

6:00 am - 8:35 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

21h 35m1 stop Dallas/Fort Worth

11:15 pm - 4:59 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

22h 44m1 stop Dallas/Fort Worth

$1,236American Airlines

Fri, Jan 8 - Sun, Jan 31

11:11 pm - 6:55 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

26h 44m1 stop New York John F Kennedy Intl

11:50 pm - 7:23 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

24h 33m1 stop New York John F Kennedy Intl

$1,236Delta

Sun, Feb 14 - Tue, Mar 9

6:00 am - 6:40 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

19h 40m1 stop Atlanta Hartsfield-Jackson

11:55 pm - 2:47 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

19h 52m1 stop Los Angeles

$1,236Delta

Wed, Feb 10 - Wed, Mar 10

Cheap last minute flights

Enter your travel dates to find the best prices.

7:15 am - 1:11 pmSEA Seattle/Tacoma Intl-LSC La Serena La Florida

24h 56m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

7:37 pm - 2:30 pmLSC La Serena La Florida-SEA Seattle/Tacoma Intl

23h 53m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

$2,027LATAM Airlines

Wed, Nov 11 - Sun, Nov 15

11:40 pm - 7:09 amSEA Seattle/Tacoma Intl-LSC La Serena La Florida

50h 29m3 stops Atlanta Hartsfield-Jackson Bogotá El Dorado Santiago Arturo Merino Benitez

6:55 pm - 11:57 pmLSC La Serena La Florida-SEA Seattle/Tacoma Intl

34h 02m3 stops Antofagasta Cerro Moreno Lima J Chavez Intl Atlanta Hartsfield-Jackson

$2,032LATAM Airlines

Wed, Nov 11 - Sun, Nov 15

7:15 am - 5:55 pmSEA Seattle/Tacoma Intl-LSC La Serena La Florida

29h 40m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

10:59 am - 4:25 pmLSC La Serena La Florida-SEA Seattle/Tacoma Intl

34h 26m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

$2,058Multiple Airlines

Wed, Nov 11 - Fri, Nov 13

7:15 am - 4:40 pmSEA Seattle/Tacoma Intl-LSC La Serena La Florida

28h 25m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

8:35 pm - 2:30 pmLSC La Serena La Florida-SEA Seattle/Tacoma Intl

22h 55m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

$2,224LATAM Airlines

Wed, Nov 11 - Sat, Nov 14

3:13 pm - 9:16 amSEA Seattle/Tacoma Intl-LSC La Serena La Florida

37h 03m2 stops Los Angeles Santiago Arturo Merino Benitez

6:55 pm - 11:57 pmLSC La Serena La Florida-SEA Seattle/Tacoma Intl

34h 02m3 stops Antofagasta Cerro Moreno Lima J Chavez Intl Atlanta Hartsfield-Jackson

$2,382LATAM Airlines

Wed, Nov 11 - Sun, Nov 15

4:59 pm - 10:14 amSEA Seattle/Tacoma Intl-LSC La Serena La Florida

36h 15m2 stops Los Angeles Santiago Arturo Merino Benitez

10:36 pm - 10:05 pmLSC La Serena La Florida-SEA Seattle/Tacoma Intl

52h 29m3 stops Santiago Arturo Merino Benitez Buenos Aires Ministro Pistarini Miami

$2,787Multiple Airlines

Wed, Nov 11 - Fri, Nov 13

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United Airlines flights from State of Washington to Chile

Our best United Airlines deals on State of Washington to Chile flight tickets

United Airlines

Dec 1

GEG5:05 amSpokane

22h 45m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Dec 4

SCL10:45 pmSantiago Arturo Merino Benitez

27h 40m

2 stops

GEG9:25 pmSpokane

$1,548

United Airlines

Nov 19

SEA9:05 amSeattle/Tacoma Intl

18h 45m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Nov 22

SCL10:45 pmSantiago Arturo Merino Benitez

27h 02m

3 stops

SEA8:47 pmSeattle/Tacoma Intl

$1,699

United Airlines

Feb 22

PSC2:04 pmPasco Tri Cities

37h 46m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Feb 26

SCL10:45 pmSantiago Arturo Merino Benitez

27h 28m

2 stops

PSC9:13 pmPasco Tri Cities

$1,775

Air Canada flights from State of Washington to Chile

Our best Air Canada deals on State of Washington to Chile flight tickets

Air Canada

Jan 30

SEA8:40 amSeattle/Tacoma Intl

46h 35m

2 stops

SCL12:15 pmSantiago Arturo Merino Benitez

Feb 21

SCL8:25 amSantiago Arturo Merino Benitez

54h 07m

2 stops

SEA9:32 amSeattle/Tacoma Intl

$1,039

Air Canada

Jan 21

SEA3:15 pmSeattle/Tacoma Intl

58h 35m

2 stops

SCL6:50 amSantiago Arturo Merino Benitez

Feb 6

SCL9:55 pmSantiago Arturo Merino Benitez

29h 02m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$1,047

Air Canada

Jan 19

SEA3:15 pmSeattle/Tacoma Intl

58h 35m

2 stops

SCL6:50 amSantiago Arturo Merino Benitez

Feb 7

SCL8:25 amSantiago Arturo Merino Benitez

42h 32m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$1,085

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Sat 3/20

3:15 pm-5:50 am

2 stops58h 35m

Santiago Arturo Merino Benitez

Fri 3/26

2:10 am-8:59 pm

2 stops22h 49m

$1,000

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Sat 1/30

8:40 am-12:15 pm

2 stops46h 35m

Santiago Arturo Merino Benitez

Sun 2/21

8:25 am-9:32 am

2 stops54h 07m

$1,039

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Thu 1/21

3:15 pm-6:50 am

2 stops58h 35m

Santiago Arturo Merino Benitez

Sat 2/6

9:55 pm-8:59 pm

1 stop28h 04m

$1,047

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Tue 1/5

8:00 am-7:00 am

1 stop18h 00m

Santiago Arturo Merino Benitez

Tue 1/19

9:45 am-10:05 pm

1 stop17h 20m

$1,148

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Thu 11/26

7:15 am-6:55 am

1 stop18h 40m

Santiago Arturo Merino Benitez

Wed 12/9

11:10 pm-8:50 pm

1 stop26h 40m

$1,180

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Tue 1/19

7:31 am-6:55 am

1 stop18h 24m

Santiago Arturo Merino Benitez

Sun 2/7

8:25 pm-12:59 pm

2 stops21h 34m

$1,180

Quickest round-trip

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Sun 1/10

12:55 pm-8:35 am

1 stop14h 40m

Santiago Arturo Merino Benitez

Sun 1/31

11:15 pm-11:30 am

1 stop17h 15m

$1,236

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Fri 1/8

6:00 am-8:35 am

1 stop21h 35m

Santiago Arturo Merino Benitez

Sun 1/31

11:15 pm-4:59 pm

1 stop22h 44m

$1,236

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Sun 2/14

11:11 pm-6:55 am

1 stop26h 44m

Santiago Arturo Merino Benitez

Tue 3/9

11:50 pm-7:23 pm

1 stop24h 33m

$1,236

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Wed 2/10

6:00 am-6:40 am

1 stop19h 40m

Santiago Arturo Merino Benitez

Wed 3/10

11:55 pm-2:47 pm

1 stop19h 52m

$1,236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Chile

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

Prices

Airlines

Other information

What is the cheapest month to fly to Chile?

In general, April is the cheapest month to fly from State of Washington to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,134. If you aren’t able to travel during the month of April, then book flights to Chile from State of Washington during March instead. Flights to Chile in March, while not as cheap as those in April, still average around $1,155.

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

You are more likely to see cheaper flights to Chile from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $1,336 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from State of Washington for as low as $885 on momondo.

Can stopping save me money on State of Washington to Chile flights?

You could potentially save up to 9% on your flight if you consider stops on a State of Washington to Chile flight.

Cheap State of Washington to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Chile

Best Price Found	$384
Fastest flight time	15h 55m
Direct flights	None

The best one-way flight to Chile from State of Washington in the past 72 hours is $384. The best round-trip flight deal from State of Washington to Chile found on momondo in the last 72 hours is $1,000.

The fastest flight from State of Washington to Chile takes 15h 55m

There are no direct flights from State of Washington to Chile. There are no popular flight routes from State of Washington to Chile.

Search flight deals

Frequently asked questions about flying from Washington to Chile

When did momondo last update prices for flights from Washington to Chile?
Prices for flights from Washington to Chile refresh daily.
How many operators does momondo search for flights from Washington to Chile?
As of November 2026, there are 3 operators available to choose from for flights from Washington to Chile.
How old do you have to be to fly from Washington to Chile?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Chile.
What documentation or ID do you need to fly to Chile?
The travel and health documents you'll need for your trip to Chile 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 Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Chile

Compare and see reviews for airlines that fly from State of Washington to Chile with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $849	Free Cancellation	Rating 7.4 1,971 reviews	Search LATAM Airlines flights
Delta	PriceFrom $895	Free Cancellation	Rating 7.8 8,701 reviews	Search Delta flights
American Airlines	PriceFrom $1,004	Free Cancellation	Rating 7.0 12,225 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Chile. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Washington to Chile flights to just show those with flexible booking policies.

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

Once you have performed a search for Washington to Chile flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Chile, momondo offers a useful price alert feature which will track prices for flights to Chile from Washington and alert you when they change.