HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chile

$341+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SCL
Mar 17 — Mar 241
Mon 3/17
Mon 3/24
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

Keep the following information in mind while searching for Washington to Chile flight deals. Data was last updated March 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$862
(Mytrip)

One-way from

$341
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,171
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. 10% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find 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 March 12, 2025.

This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/263:15 pmSEA - SCL
2 stops35h 45mMultiple Airlines
Wed 4/26:00 amSCL - SEA
3 stops30h 43mMultiple Airlines
Deal found 3/11$862
This Gotogate deal was found by Cheapflights users on 3/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:15 amSEA - SCL
2 stops37h 56mCopa Airlines
Wed 4/232:30 amSCL - SEA
2 stops25h 28mCopa Airlines
Deal found 3/12$866
This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/252:32 pmPDX - SCL
3 stops25h 52mMultiple Airlines
Fri 5/211:28 amSCL - PDX
3 stops33h 37mMultiple Airlines
Deal found 3/11$958
This Aeromexico deal was found by Cheapflights users on 3/11. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:30 amSEA - SCL
1 stop30h 45mAeromexico
Wed 12/2411:25 pmSCL - SEA
1 stop25h 35mAeromexico
Deal found 3/11$967
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/3012:59 amPDX - SCL
2 stops27h 01mDelta
Wed 5/148:40 pmSCL - PDX
1 stop19h 20mDelta
Deal found 3/12$971
This FlightHub deal was found by Cheapflights users on 3/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:00 amPDX - SCL
1 stop16h 00mLATAM Airlines
Thu 10/29:40 pmSCL - PDX
1 stop19h 27mLATAM Airlines
Deal found 3/11$974
This Cocha deal was found by Cheapflights users on 3/11. 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 Cocha is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/101:45 pmPDX - SCL
2 stops30h 26mCopa Airlines
Wed 4/162:30 amSCL - PDX
2 stops25h 00mCopa Airlines
Deal found 3/11$1,008
This Delta deal was found by Cheapflights users on 3/11. 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.
Sun 12/1410:55 pmSEA - SCL
1 stop27h 05mDelta
Thu 12/2511:55 pmSCL - SEA
1 stop25h 07mDelta
Deal found 3/11$1,054
This American Airlines deal was found by Cheapflights users on 3/12. 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 3/132:07 pmSEA - SCL
1 stop14h 28mAmerican Airlines
Wed 3/2610:44 pmSCL - SEA
1 stop18h 16mAmerican Airlines
Deal found 3/12$1,080
This LATAM Airlines deal was found by Cheapflights users on 3/11. 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 12/148:00 amSEA - SCL
2 stops24h 25mLATAM Airlines
Sat 12/2711:55 pmSCL - SEA
1 stop21h 28mLATAM Airlines
Deal found 3/11$1,094
This Mytrip deal was found by Cheapflights users on 3/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:00 amSEA - PMC
3 stops39h 39mMultiple Airlines
Sat 5/36:15 amPMC - SEA
3 stops39h 08mMultiple Airlines
Deal found 3/12$1,116
This American Airlines deal was found by Cheapflights users on 3/11. 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 4/2510:34 pmPDX - SCL
1 stop29h 21mAmerican Airlines
Fri 5/29:55 pmSCL - PDX
1 stop28h 57mAmerican Airlines
Deal found 3/11$1,133

Find flights from Washington to Chile within your budget

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 March 12, 2025.

Fly from

Washington

Fly to

Chile

Route

Depart

Return

Price

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Wed 3/26

3:15 pm-7:00 am

2 stops35h 45m

Santiago Arturo Merino Benitez

Wed 4/2

6:00 am-8:43 am

3 stops30h 43m

$862

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Thu 4/17

6:15 am-11:11 pm

2 stops37h 56m

Santiago Arturo Merino Benitez

Wed 4/23

2:30 am-12:58 am

2 stops25h 28m

$866

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Fri 4/25

2:32 pm-7:24 pm

3 stops25h 52m

Santiago Arturo Merino Benitez

Fri 5/2

11:28 am-6:05 pm

3 stops33h 37m

$958

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 4/30

12:59 am-7:00 am

2 stops27h 01m

Santiago Arturo Merino Benitez

Wed 5/14

8:40 pm-1:00 pm

1 stop19h 20m

$971

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 6/24

11:45 am-7:00 am

1 stop16h 15m

Santiago Arturo Merino Benitez

Tue 7/15

10:55 pm-6:56 pm

2 stops23h 01m

$978

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Thu 4/10

1:45 pm-11:11 pm

2 stops30h 26m

Santiago Arturo Merino Benitez

Wed 4/16

2:30 am-12:30 am

2 stops25h 00m

$1,008

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Tue 4/8

11:50 am-6:00 am

1 stop15h 10m

Santiago Arturo Merino Benitez

Tue 4/15

8:40 pm-12:26 pm

1 stop18h 46m

$1,074

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

Sat 4/26

6:00 am-12:39 am

3 stops39h 39m

Puerto Montt El Tepual

Sat 5/3

6:15 am-6:23 pm

3 stops39h 08m

$1,116

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Fri 4/25

10:34 pm-6:55 am

1 stop29h 21m

Santiago Arturo Merino Benitez

Fri 5/2

9:55 pm-11:52 pm

1 stop28h 57m

$1,133

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

Tue 7/1

8:00 am-6:50 am

1 stop19h 50m

Santiago Arturo Merino Benitez

Tue 7/8

10:55 pm-9:51 pm

1 stop25h 56m

$1,145

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 35 results
1
2
3
4

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.

Travel insights for flights from Washington to Chile

Get recent, data-driven insights about flights from Washington to Chile including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from State of Washington to Chile (average of $752). Flying from State of Washington to Chile in December is currently the most expensive (average of $1,098). 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 March 12, 2025.

When flying from State of Washington to Chile, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Chile by month

Plan your trip to Chile by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chile ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Chile when rainfall is around 0.0 in.

Temperature in Chile by month

Plan your trip to Chile by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chile, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chile. Reviews last updated March 12, 2025.
Read through reviews of airlines operating flights from Washington to Chile, such as Delta, Finnair and Copa Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,953 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
7,953 reviews
Delta
8.0
Very good
7,953 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,268 reviews
Delta
8.0
Very good
7,953 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.6
Good
1,422 reviews
Delta
8.0
Very good
7,953 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,755 reviews
Delta
8.0
Very good
7,953 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qantas Airways
7.4
Good
814 reviews
Delta
8.0
Very good
7,953 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $454. However, be on the lookout for offers from LATAM Airlines and Delta, 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, April is the cheapest month in which you can book a flight from State of Washington to Chile (average of $752). Flying from State of Washington to Chile in December is currently the most expensive (average of $1,098). 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.
Miami to Jose Maria Cordova Intl flights
John F Kennedy Intl to Georgetown flights
John F Kennedy Intl to Jose Maria Cordova Intl flights
John F Kennedy Intl to Lima flights
Miami to Lima flights
Newark to Lima flights
Fort Lauderdale to Jose Maria Cordova Intl flights
John F Kennedy Intl to Guayaquil flights
John F Kennedy Intl to Bogotá flights
Miami to Bogotá flights
John F Kennedy Intl to Cartagena flights
John F Kennedy Intl to Guarulhos Intl flights
Newark to Jose Maria Cordova Intl flights
Miami to Ministro Pistarini flights
LaGuardia to Jose Maria Cordova Intl flights
LaGuardia to Lima flights
John F Kennedy Intl to Ministro Pistarini flights
Fort Lauderdale to Bogotá flights
Newark to Bogotá flights
Los Angeles to Lima flights
Newark to Guarulhos Intl flights
Dulles Intl to Lima flights
Miami to Cartagena flights
Miami to Rio de Janeiro–Galeão Intl flights
Orlando to Jose Maria Cordova Intl flights
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Bogotá flights
Miami to Guarulhos Intl flights
John F Kennedy Intl to Georgetown flights
Boston to Jose Maria Cordova Intl flights
Hobby to Jose Maria Cordova Intl flights
Orlando to Bogotá flights
Newark to Cartagena flights
Reagan-National to Lima flights
LaGuardia to Cartagena flights
Miami to Cali flights
LaGuardia to Bogotá flights
John F Kennedy Intl to Quito flights
San Francisco to Lima flights
Baltimore to Lima flights
Atlanta to Lima flights
Fort Lauderdale to Cartagena flights
Newark to Ministro Pistarini flights
John F Kennedy Intl to Cali flights
LaGuardia to Guarulhos Intl flights
John F Kennedy Intl to Jorge Newbery flights
John F Kennedy Intl to Santos Dumont flights
LaGuardia to Ministro Pistarini flights
Dallas/Fort Worth to Jose Maria Cordova Intl flights
Miami to Santiago 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 March 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$768Average$1,197FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$912Average$1,084FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$973Average$1,477FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,002Average$1,232FlexibilityNo 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.