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

Delta and LATAM Airlines are the most popular carriers operating from Washington to Chile

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

On average, it takes 17h 43m 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 Pasco and into Santiago, then the flight time is around 22h 40m.

What airlines fly to Chile?

LATAM Airlines, Delta and American Airlines 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 46% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 4 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 September 2026, there are 4 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.

$418 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

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One-way

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Cheap round-trip flights

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6:00 am - 4:55 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

41h 55m2 stops Newark Punta Cana

9:25 am - 10:16 amSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

29h 51m2 stops Punta Cana Newark

$1,008Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

9:55 am - 4:55 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

38h 00m2 stops Newark Punta Cana

12:15 pm - 7:02 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

59h 47m3 stops Panama City Tocumen Intl San Diego San Jose

$1,013Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

1:00 pm - 8:15 amGEG Spokane-SCL Santiago Arturo Merino Benitez

15h 15m1 stop Atlanta Hartsfield-Jackson

11:55 pm - 3:44 pmSCL Santiago Arturo Merino Benitez-GEG Spokane

19h 49m1 stop Los Angeles

$1,092LATAM Airlines

Mon, Oct 19 - Mon, Oct 26

10:50 pm - 5:35 amGEG Spokane-SCL Santiago Arturo Merino Benitez

26h 45m2 stops Atlanta Hartsfield-Jackson Miami

11:55 pm - 3:44 pmSCL Santiago Arturo Merino Benitez-GEG Spokane

19h 49m1 stop Los Angeles

$1,097LATAM Airlines

Mon, Oct 19 - Mon, Oct 26

10:50 pm - 5:40 amGEG Spokane-SCL Santiago Arturo Merino Benitez

26h 50m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

6:30 pm - 11:50 amSCL Santiago Arturo Merino Benitez-GEG Spokane

21h 20m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,117Delta

Mon, Oct 19 - Mon, Oct 26

5:00 pm - 9:50 pmPSC Pasco Tri Cities-SCL Santiago Arturo Merino Benitez

23h 50m2 stops Salt Lake City Lima J Chavez Intl

7:40 am - 11:45 pmSCL Santiago Arturo Merino Benitez-PSC Pasco Tri Cities

21h 05m2 stops Lima J Chavez Intl Salt Lake City

$1,117Delta

Mon, Jan 11 - Mon, Jan 25

6:00 am - 8:10 amGEG Spokane-SCL Santiago Arturo Merino Benitez

22h 10m2 stops Dallas/Fort Worth Miami

10:15 pm - 8:43 pmSCL Santiago Arturo Merino Benitez-GEG Spokane

26h 28m2 stops Miami Dallas/Fort Worth

$1,122American Airlines

Mon, Oct 19 - Mon, Oct 26

5:00 am - 7:50 amGEG Spokane-SCL Santiago Arturo Merino Benitez

46h 50m2 stops Denver Intl Houston George Bush Intcntl

10:45 pm - 9:11 pmSCL Santiago Arturo Merino Benitez-GEG Spokane

27h 26m2 stops Houston George Bush Intcntl Denver Intl

$1,173United Airlines

Thu, Oct 29 - Mon, Nov 2

7:30 am - 8:45 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

20h 15m2 stops Dallas/Fort Worth Miami

10:30 pm - 4:01 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

22h 31m2 stops Miami Chicago O'Hare Intl

$1,358American Airlines

Fri, Nov 13 - Fri, Nov 20

7:00 am - 8:50 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

20h 50m1 stop Houston George Bush Intcntl

10:45 pm - 7:16 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

25h 31m1 stop Houston George Bush Intcntl

$1,475United Airlines

Mon, Dec 7 - Mon, Dec 28

Cheap last minute flights

Enter your travel dates to find the best prices.

5:25 am - 8:15 amPSC Pasco Tri Cities-SCL Santiago Arturo Merino Benitez

22h 50m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

8:40 pm - 11:56 amSCL Santiago Arturo Merino Benitez-PSC Pasco Tri Cities

19h 16m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$1,232Delta

Sat, Sep 26 - Fri, Oct 2

10:17 am - 8:00 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

17h 43m2 stops Dallas/Fort Worth Miami

9:30 pm - 4:48 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

23h 18m2 stops Miami Dallas/Fort Worth

$1,370American Airlines

Wed, Sep 30 - Sun, Oct 4

11:35 am - 8:15 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

16h 40m1 stop Atlanta Hartsfield-Jackson

7:45 pm - 6:59 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

27h 14m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,375LATAM Airlines

Wed, Sep 30 - Sun, Oct 4

8:59 am - 8:15 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

19h 16m1 stop Atlanta Hartsfield-Jackson

11:55 pm - 12:27 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

16h 32m1 stop Los Angeles

$1,390LATAM Airlines

Wed, Sep 30 - Sun, Oct 4

11:00 pm - 7:55 amSEA Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez

28h 55m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

7:40 am - 3:08 pmSCL Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl

35h 28m3 stops Bogotá El Dorado Orlando Denver Intl

$1,808Multiple Airlines

Wed, Sep 30 - Sun, Oct 4

7:00 am - 11:30 amPSC Pasco Tri Cities-SCL Santiago Arturo Merino Benitez

24h 30m2 stops Los Angeles Sao Paulo Guarulhos Intl

11:55 pm - 10:23 pmSCL Santiago Arturo Merino Benitez-PSC Pasco Tri Cities

26h 28m1 stop Los Angeles

$2,168Multiple Airlines

Sat, Sep 26 - Fri, Oct 2

5:20 am - 5:40 amPSC Pasco Tri Cities-SCL Santiago Arturo Merino Benitez

20h 20m3 stops Portland Los Angeles Lima J Chavez Intl

7:45 pm - 10:23 pmSCL Santiago Arturo Merino Benitez-PSC Pasco Tri Cities

30h 38m2 stops Lima J Chavez Intl Los Angeles

$2,189Multiple Airlines

Sat, Sep 26 - Fri, Oct 2

5:20 am - 5:40 amPSC Pasco Tri Cities-SCL Santiago Arturo Merino Benitez

20h 20m3 stops Portland Los Angeles Lima J Chavez Intl

1:30 am - 11:49 pmSCL Santiago Arturo Merino Benitez-PSC Pasco Tri Cities

26h 19m3 stops Bogotá El Dorado Orlando Seattle/Tacoma Intl

$2,250Multiple Airlines

Sat, Sep 26 - Thu, Oct 1

7:15 am - 12:20 pmSEA Seattle/Tacoma Intl-PUQ Punta Arenas Pres Ibanez

25h 05m3 stops Los Angeles Lima J Chavez Intl Santiago Arturo Merino Benitez

10:59 pm - 10:20 amPUQ Punta Arenas Pres Ibanez-SEA Seattle/Tacoma Intl

39h 21m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl New York John F Kennedy Intl

$7,053LATAM Airlines

Tue, Sep 29 - Sat, Oct 3

9:59 am - 12:20 pmSEA Seattle/Tacoma Intl-PUQ Punta Arenas Pres Ibanez

22h 21m2 stops Los Angeles Santiago Arturo Merino Benitez

10:02 am - 12:07 pmPUQ Punta Arenas Pres Ibanez-SEA Seattle/Tacoma Intl

30h 05m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

$7,579LATAM Airlines

Tue, Sep 29 - Sat, Oct 3

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Aeromexico flights from State of Washington to Chile

Our best Aeromexico deals on State of Washington to Chile flight tickets

Aeromexico

Feb 20

SEA9:30 amSeattle/Tacoma Intl

30h 45m

1 stop

SCL9:15 pmSantiago Arturo Merino Benitez

Feb 28

SCL11:25 pmSantiago Arturo Merino Benitez

25h 30m

1 stop

SEA7:55 pmSeattle/Tacoma Intl

$1,084

Aeromexico

Jan 10

SEA9:30 amSeattle/Tacoma Intl

30h 45m

1 stop

SCL9:15 pmSantiago Arturo Merino Benitez

Feb 28

SCL11:25 pmSantiago Arturo Merino Benitez

25h 30m

1 stop

SEA7:55 pmSeattle/Tacoma Intl

$1,112

Aeromexico

Nov 15

SEA9:30 amSeattle/Tacoma Intl

30h 45m

1 stop

SCL9:15 pmSantiago Arturo Merino Benitez

Nov 30

SCL11:25 pmSantiago Arturo Merino Benitez

25h 30m

1 stop

SEA7:55 pmSeattle/Tacoma Intl

$1,122

Air Canada flights from State of Washington to Chile

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

Air Canada

Nov 28

SEA7:05 pmSeattle/Tacoma Intl

36h 10m

2 stops

SCL12:15 pmSantiago Arturo Merino Benitez

Dec 9

SCL8:25 amSantiago Arturo Merino Benitez

35h 12m

2 stops

SEA2:37 pmSeattle/Tacoma Intl

$1,085

Air Canada

Nov 29

SEA7:45 amSeattle/Tacoma Intl

23h 30m

1 stop

SCL12:15 pmSantiago Arturo Merino Benitez

Dec 6

SCL8:25 amSantiago Arturo Merino Benitez

35h 12m

2 stops

SEA2:37 pmSeattle/Tacoma Intl

$1,095

Air Canada

Jan 13

SEA10:10 amSeattle/Tacoma Intl

39h 40m

2 stops

SCL6:50 amSantiago Arturo Merino Benitez

Jan 28

SCL9:55 pmSantiago Arturo Merino Benitez

29h 02m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$1,097

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 11/7

6:00 am-4:55 am

2 stops41h 55m

Santiago Arturo Merino Benitez

Sat 11/14

9:25 am-10:16 am

2 stops29h 51m

$1,008

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Sat 11/7

9:55 am-4:55 am

2 stops38h 00m

Santiago Arturo Merino Benitez

Sat 11/14

12:15 pm-7:02 pm

3 stops59h 47m

$1,013

Quickest round-trip

SpokaneSantiago

GEG Spokane - SCL Santiago Arturo Merino Benitez

GEGSCL

Spokane

Mon 10/19

1:00 pm-8:15 am

1 stop15h 15m

Santiago Arturo Merino Benitez

Mon 10/26

11:55 pm-3:44 pm

1 stop19h 49m

$1,092

SpokaneSantiago

GEG Spokane - SCL Santiago Arturo Merino Benitez

GEGSCL

Spokane

Mon 10/19

10:50 pm-5:35 am

2 stops26h 45m

Santiago Arturo Merino Benitez

Mon 10/26

11:55 pm-3:44 pm

1 stop19h 49m

$1,097

SpokaneSantiago

GEG Spokane - SCL Santiago Arturo Merino Benitez

GEGSCL

Spokane

Mon 10/19

10:50 pm-5:40 am

2 stops26h 50m

Santiago Arturo Merino Benitez

Mon 10/26

6:30 pm-11:50 am

2 stops21h 20m

$1,117

PascoSantiago

PSC Pasco Tri Cities - SCL Santiago Arturo Merino Benitez

PSCSCL

Pasco Tri Cities

Mon 1/11

5:00 pm-9:50 pm

2 stops23h 50m

Santiago Arturo Merino Benitez

Mon 1/25

7:40 am-11:45 pm

2 stops21h 05m

$1,117

SpokaneSantiago

GEG Spokane - SCL Santiago Arturo Merino Benitez

GEGSCL

Spokane

Mon 10/19

6:00 am-8:10 am

2 stops22h 10m

Santiago Arturo Merino Benitez

Mon 10/26

10:15 pm-8:43 pm

2 stops26h 28m

$1,122

SpokaneSantiago

GEG Spokane - SCL Santiago Arturo Merino Benitez

GEGSCL

Spokane

Thu 10/29

5:00 am-7:50 am

2 stops46h 50m

Santiago Arturo Merino Benitez

Mon 11/2

10:45 pm-9:11 pm

2 stops27h 26m

$1,173

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Fri 11/13

7:30 am-8:45 am

2 stops20h 15m

Santiago Arturo Merino Benitez

Fri 11/20

10:30 pm-4:01 pm

2 stops22h 31m

$1,358

SeattleSantiago

SEA Seattle/Tacoma Intl - SCL Santiago Arturo Merino Benitez

SEASCL

Seattle/Tacoma Intl

Mon 12/7

7:00 am-8:50 am

1 stop20h 50m

Santiago Arturo Merino Benitez

Mon 12/28

10:45 pm-7:16 pm

1 stop25h 31m

$1,475

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, November 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 $1,014. If you aren’t able to travel during the month of November, then book flights to Chile from State of Washington during March instead. Flights to Chile in March, while not as cheap as those in November, still average around $1,058.

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 $1,252 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 $1,063 on momondo.

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

You could potentially save up to 1% 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	$418
Fastest flight time	14h 55m
Direct flights	None

The best one-way flight to Chile from State of Washington in the past 72 hours is $418. The best round-trip flight deal from State of Washington to Chile found on momondo in the last 72 hours is $1,008.

The fastest flight from State of Washington to Chile takes 14h 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 September 2026, there are 4 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
Delta	PriceFrom $696	Free Cancellation	Rating 7.8 8,597 reviews	Search Delta flights
LATAM Airlines	PriceFrom $855	Free Cancellation	Rating 7.4 1,980 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $971	Free Cancellation	Rating 7.0 12,075 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,018	Free Cancellation	Rating 7.4 10,233 reviews	Search United 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.