HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chile

$339+ Cheap flights from Washington to Chile

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SCL
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Chile with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Chile

Cheapest flights from Washington to Chile
Explore the most affordable flight options available from Washington to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:59 pmSEA - SCL
1 stop26h 46mAmerican Airlines
Sat 1/1710:35 pmSCL - SEA
2 stops19h 39mAmerican Airlines
Deal found 12/16$1,059
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:00 amPDX - SCL
2 stops46h 50mUnited Airlines
Thu 1/2210:45 pmSCL - PDX
1 stop18h 33mUnited Airlines
Deal found 12/14$1,072
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:15 amPDX - SCL
1 stop19h 25mDelta
Thu 1/2211:10 pmSCL - PDX
1 stop16h 37mDelta
Deal found 12/14$1,225
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:05 amGEG - SCL
2 stops22h 45mUnited Airlines
Sat 1/1710:45 pmSCL - GEG
2 stops21h 36mUnited Airlines
Deal found 12/16$1,229
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:59 pmSEA - SCL
2 stops27h 51mUnited Airlines
Sat 1/1710:45 pmSCL - SEA
3 stops27h 27mUnited Airlines
Deal found 12/16$1,236
This LATAM Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/288:15 amSEA - SCL
1 stop18h 25mLATAM Airlines
Sat 1/179:30 pmSCL - SEA
1 stop17h 39mLATAM Airlines
Deal found 12/16$1,265
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:30 amGEG - SCL
2 stops20h 25mAmerican Airlines
Sat 1/1710:30 pmSCL - GEG
2 stops23h 45mAmerican Airlines
Deal found 12/16$1,269
This LATAM Airlines deal was found by Cheapflights users on 12/16. 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 12/2610:33 pmGEG - SCL
1 stop26h 37mLATAM Airlines
Sat 1/1711:10 pmSCL - GEG
2 stops28h 41mLATAM Airlines
Deal found 12/16$1,295
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:28 amGEG - SCL
1 stop21h 17mAmerican Airlines
Sat 1/1710:30 pmSCL - GEG
1 stop25h 19mAmerican Airlines
Deal found 12/16$1,304
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:55 pmPDX - SCL
1 stop14h 55mUnited Airlines
Tue 1/2010:45 pmSCL - PDX
1 stop18h 33mUnited Airlines
Deal found 12/15$1,304
This Orbitz deal was found by Cheapflights users on 12/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:15 amPDX - SCL
3 stops26h 15mLATAM Airlines
Wed 1/214:35 amSCL - PDX
2 stops35h 12mLATAM Airlines
Deal found 12/14$1,354
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:40 amSEA - SCL
2 stops19h 10mUnited Airlines
Mon 12/2910:45 pmSCL - SEA
2 stops29h 27mUnited Airlines
Deal found 12/16$1,379

Find flight deals from Washington to Chile

Keep the following information in mind while searching for Washington to Chile flight deals. Data was last updated December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$780
(Kiwi.com)

One-way from

$339
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,318
Provider with most accurate pricing for Seattle/Tacoma Intl-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Santiago Arturo Merino Benitez flights.
Search Deals
From Washington to Chile
Search Deals
One-way flight from Washington to Chile
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Chile 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 December 17, 2025.
Use the filters below to find and compare flights from Washington to Chile that are best for you.

Fly from

Washington

Fly to

Chile

Route

Depart

Return

Price

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 1/26

8:00 pm-6:50 am

2 stops29h 50m

Santiago Arturo Merino Benitez

Wed 2/11

8:55 pm-7:16 pm

2 stops27h 21m

$802

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Fri 1/30

1:55 pm-6:00 am

2 stops35h 05m

Santiago Arturo Merino Benitez

Wed 2/25

11:25 pm-10:04 pm

1 stop27h 39m

$816

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Wed 3/4

10:05 am-12:15 pm

2 stops21h 10m

Santiago Arturo Merino Benitez

Tue 3/17

7:55 pm-9:31 am

2 stops41h 36m

$855

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 3/2

8:00 pm-6:50 am

2 stops29h 50m

Santiago Arturo Merino Benitez

Tue 3/17

7:55 pm-10:16 pm

1 stop30h 21m

$872

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 3/9

7:00 am-5:55 am

1 stop18h 55m

Santiago Arturo Merino Benitez

Thu 3/19

11:55 pm-12:10 pm

1 stop16h 15m

$912

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 3/3

7:00 am-6:55 am

1 stop18h 55m

Santiago Arturo Merino Benitez

Mon 3/30

11:00 pm-7:03 pm

2 stops24h 03m

$917

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 1/27

11:59 am-2:05 pm

2 stops21h 06m

Santiago Arturo Merino Benitez

Wed 2/4

11:55 pm-12:00 pm

1 stop17h 05m

$933

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 3/17

7:00 am-5:55 am

1 stop18h 55m

Santiago Arturo Merino Benitez

Tue 3/24

12:20 am-7:03 pm

2 stops22h 43m

$933

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Fri 3/6

7:10 am-6:55 am

1 stop18h 45m

Santiago Arturo Merino Benitez

Mon 3/23

11:55 pm-2:41 pm

1 stop18h 46m

$936

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Mon 3/2

7:10 am-6:55 am

1 stop18h 45m

Santiago Arturo Merino Benitez

Sun 3/15

10:30 pm-7:48 pm

1 stop25h 18m

$936

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 51 results
1
2
3
...
6

Best time to book a flight from Washington to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Washington 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 Washington to Chile

What is the cheapest month to book a flight from State of Washington to Chile?

Currently, July is the cheapest month in which you can book a flight from State of Washington to Chile (average of $542). Flying from State of Washington to Chile in June is currently the most expensive (average of $1,245). 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.

What is the cheapest time of day to fly from WA to CL?

Find hourly flight availability from Washington to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

It’s optimal to fly from State of Washington to Chile in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Chile. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $912, Air Canada can have you in Chile from State of Washington in 18h 55m. The distance between State of Washington and Chile is about 6340 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Chile one-way?

    The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as $626. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from State of Washington to Chile for a low price.

  • Can I find deals for flights from Washington to Chile that include hotel bookings?

    Yes. In addition to deals on Washington to Chile flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Chile?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Chile.

  • Can I find deals for business class flights from Washington to Chile?

    Yes. Cheapflights offers flight deals from Washington to Chile 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 State of Washington to Chile?

    Currently, July is the cheapest month in which you can book a flight from State of Washington to Chile (average of $542). Flying from State of Washington to Chile in June is currently the most expensive (average of $1,245). 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

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.

Alternative routes for Washington to Chile

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Jose Maria Cordova Intl flights
Miami to Jose Maria Cordova Intl flights
Fort Lauderdale to Jose Maria Cordova Intl flights
John F Kennedy Intl to Lima flights
John F Kennedy Intl to Guarulhos Intl flights
John F Kennedy Intl to Georgetown flights
John F Kennedy Intl to Cartagena flights
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
Miami to Bogotá flights
Newark to Jose Maria Cordova Intl flights
Newark to Lima flights
John F Kennedy Intl to Bogotá flights
John F Kennedy Intl to Guayaquil flights
John F Kennedy Intl to Ministro Pistarini flights
LaGuardia to Jose Maria Cordova Intl flights
Miami to Ministro Pistarini flights
Miami to Guarulhos Intl flights
Newark to Guarulhos Intl flights
Newark to Bogotá flights
Miami to Rio de Janeiro–Galeão Intl flights
Orlando to Jose Maria Cordova Intl flights
Miami to Lima flights
Los Angeles to Lima flights
LaGuardia to Lima flights
Dulles Intl to Lima flights
John F Kennedy Intl to Santos Dumont flights
John F Kennedy Intl to Santiago flights
John F Kennedy Intl to Quito flights
LaGuardia to Guarulhos Intl flights
Fort Lauderdale to Bogotá flights
John F Kennedy Intl to Enrique Olaya flights
Newark to Cartagena flights
Dallas/Fort Worth to Jose Maria Cordova Intl flights
Hobby to Jose Maria Cordova Intl flights
Orlando to Guarulhos Intl flights
John F Kennedy Intl to Jorge Newbery flights
LaGuardia to Cartagena flights
Newark to Rio de Janeiro–Galeão Intl flights
Boston to Jose Maria Cordova Intl flights
Dulles Intl to Bogotá flights
LaGuardia to Rio de Janeiro–Galeão Intl flights
Newark to Guayaquil flights
Miami to Jorge Newbery flights
Newark to Ministro Pistarini flights
Miami to Cartagena flights
LaGuardia to Ministro Pistarini flights
Miami to Enrique Olaya flights
Los Angeles to Jose Maria Cordova Intl flights
Fort Lauderdale to Lima flights
LaGuardia to Bogotá flights

Top 4 airlines flying from Washington to Chile

Discover the top 4 airlines that operate flights from Washington to Chile. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$918Average$1,267FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$947Average$1,376FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$964Average$1,128FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,014Average$1,323FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.