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$274+ Cheap flights from Washington, D.C. (WAS) 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SCL
Jun 2 — Jun 91
Tue 6/2
Tue 6/9
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Chile

Cheapest flights from Washington, D.C. to Chile
Explore the most affordable flight options available from Washington, D.C. to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:27 pm
BWI
-
SCL
2 stops31h 08m
Multiple Airlines
Tue 6/92:51 am
SCL
-
BWI
1 stop12h 39m
Multiple Airlines
Deal found 4/29$664
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:27 pm
BWI
-
SCL
2 stops31h 08m
Multiple Airlines
Sun 6/72:22 am
SCL
-
BWI
1 stop13h 08m
Multiple Airlines
Deal found 4/28$691
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:19 pm
IAD
-
SCL
2 stops18h 06m
LATAM Airlines
Wed 5/68:40 pm
SCL
-
IAD
1 stop15h 02m
LATAM Airlines
Deal found 5/1$721
This LATAM Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 5/127:00 am
BWI
-
SCL
2 stops21h 50m
LATAM Airlines
Wed 5/138:30 am
SCL
-
BWI
2 stops28h 23m
LATAM Airlines
Deal found 4/30$721
This LATAM Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 5/117:41 pm
BWI
-
SCL
2 stops33h 54m
LATAM Airlines
Wed 5/138:30 am
SCL
-
BWI
2 stops34h 06m
LATAM Airlines
Deal found 4/29$725
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:27 pm
BWI
-
SCL
2 stops31h 08m
Multiple Airlines
Thu 6/254:09 am
SCL
-
BWI
1 stop13h 16m
Multiple Airlines
Deal found 5/1$746
This LATAM Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 10/125:30 pm
IAD
-
SCL
1 stop13h 45m
LATAM Airlines
Fri 10/163:20 pm
SCL
-
IAD
2 stops28h 06m
LATAM Airlines
Deal found 4/30$756
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:37 pm
IAD
-
SCL
2 stops24h 46m
Multiple Airlines
Wed 5/2711:17 am
SCL
-
IAD
1 stop13h 16m
Multiple Airlines
Deal found 4/28$758
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:21 am
IAD
-
SCL
2 stops25h 50m
Multiple Airlines
Sun 5/313:20 pm
SCL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 4/30$761
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:07 pm
IAD
-
SCL
2 stops44h 28m
Multiple Airlines
Tue 6/92:22 am
SCL
-
IAD
1 stop12h 43m
Multiple Airlines
Deal found 4/29$762
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:21 am
IAD
-
SCL
2 stops25h 35m
Multiple Airlines
Sun 5/173:20 pm
SCL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 5/1$764
This Trip.com deal was found by Cheapflights users on 5/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:38 pm
IAD
-
SCL
2 stops35h 18m
Multiple Airlines
Mon 6/13:20 pm
SCL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 5/1$765

Find flight deals from Washington, D.C. to Chile

Keep the following information in mind while searching for Washington, D.C. to Chile flight deals. Data was last updated May 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$664
(Kiwi.com)

One-way from

$274
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$658
Provider with most accurate pricing for Washington, D.C. (WAS)-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Santiago Arturo Merino Benitez flights.
Search Deals
From Washington, D.C. (WAS) to Chile
Search Deals
One-way flight from Washington, D.C. (WAS) to Chile
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 May 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Mon 5/11

1:59 pm-7:15 am

1 stop17h 16m

Santiago Arturo Merino Benitez

Wed 5/13

8:30 am-6:36 pm

2 stops34h 06m

$756

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 6/1

6:50 am-4:45 am

1 stop21h 55m

Santiago Arturo Merino Benitez

Mon 6/8

3:20 pm-5:20 am

1 stop14h 00m

$811

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Thu 5/21

3:35 pm-4:45 am

1 stop13h 10m

Santiago Arturo Merino Benitez

Mon 5/25

3:20 pm-2:15 pm

1 stop22h 55m

$814

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 6/10

6:50 am-1:50 pm

3 stops31h 00m

Santiago Arturo Merino Benitez

Tue 6/16

12:40 am-5:20 am

3 stops28h 40m

$831

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Fri 6/19

12:17 pm-1:25 pm

2 stops25h 08m

Santiago Arturo Merino Benitez

Tue 6/23

10:30 am-2:05 pm

1 stop27h 35m

$849

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Mon 6/1

5:00 pm-6:25 am

1 stop13h 25m

Santiago Arturo Merino Benitez

Wed 6/10

8:40 pm-11:07 am

1 stop14h 27m

$856

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Fri 5/29

2:21 am-7:23 pm

1 stop17h 02m

Santiago Arturo Merino Benitez

Sat 6/6

11:17 am-12:33 am

1 stop13h 16m

$863

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sat 6/13

2:21 am-7:23 pm

1 stop17h 02m

Santiago Arturo Merino Benitez

Thu 7/2

2:27 am-4:21 am

1 stop25h 54m

$863

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Tue 5/26

2:21 am-7:23 pm

1 stop17h 02m

Santiago Arturo Merino Benitez

Fri 6/12

11:17 am-12:33 am

1 stop13h 16m

$863
Quickest round-trip

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Mon 6/1

4:46 pm-5:03 am

1 stop12h 17m

Santiago Arturo Merino Benitez

Tue 6/9

12:01 am-3:30 pm

1 stop15h 29m

$863

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Washington, D.C. to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Washington, D.C. 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, D.C. to Chile

How far ahead should I book a flight from Washington, D.C. to Chile?

The price you pay for your flight from Washington, D.C. to Chile may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Chile?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Chile (average of $216). Flying from Washington, D.C. to Chile in September is currently the most expensive (average of $427). 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.

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 May 3, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Chile, such as Copa Airlines,LATAM Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,578 reviews

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,578 reviews
Copa Airlines
7.5
Good
1,578 reviews

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
LATAM Airlines
7.4
Good
1,915 reviews
Copa Airlines
7.5
Good
1,578 reviews

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,682 reviews
Copa Airlines
7.5
Good
1,578 reviews

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,674 reviews
Copa Airlines
7.5
Good
1,578 reviews

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,520 reviews
Copa Airlines
7.5
Good
1,578 reviews

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C. to Chile?

    LATAM Airlines, Avianca, and Copa Airlines can get you from Washington, D.C. to Chile in just under 17h 02m. Your travel time can differ by up to 4h 53m. There are 5013 mi between Washington, D.C. and Chile. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Chile one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. to Chile are Avianca ($230), LATAM Airlines ($258), and Copa Airlines ($259).

  • What are the most popular routes from Washington, D.C. to Chile?

    While some choose either Washington, D.C. Reagan-National - Santiago Arturo Merino Benitez or Baltimore/Washington - Santiago Arturo Merino Benitez, Washington, D.C. Dulles Intl - Santiago Arturo Merino Benitez is the most popular route from Washington, D.C. to Chile.

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

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

  • How can I find direct flights from Washington, D.C. to Chile?

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

  • Can I find deals for business class flights from Washington, D.C. to Chile?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Chile?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Chile (average of $216). Flying from Washington, D.C. to Chile in September is currently the most expensive (average of $427). 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.

Top 6 airlines flying from Washington, D.C. to Chile

Discover the top 6 airlines that operate flights from Washington, D.C. 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 May 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$903FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$262Average$738FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$262Average$891FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$328Average$1,046FlexibilityNo cancel feeOn-time69%
AviancaCheapest$382Average$755FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$490Average$1,041FlexibilityNo cancel feeOn-time71%

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