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Chile

$218+ Cheap flights from Reagan-National (DCA) 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SCL
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Reagan-National to Chile

Cheapest flights from Reagan-National to Chile
Explore the most affordable flight options available from Reagan-National to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:37 pmDCA - SCL
1 stop17h 03mLATAM Airlines
Sat 1/39:30 pmSCL - DCA
1 stop16h 07mLATAM Airlines
Deal found 12/11$614
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/146:00 amDCA - SCL
1 stop24h 50mUnited Airlines
Tue 12/1610:45 pmSCL - DCA
1 stop19h 13mUnited Airlines
Deal found 12/10$639
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:59 pmDCA - SCL
1 stop34h 51mUnited Airlines
Thu 1/2210:45 pmSCL - DCA
1 stop19h 12mUnited Airlines
Deal found 12/11$667
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/137:59 pmDCA - SCL
1 stop34h 51mUnited Airlines
Tue 12/2310:45 pmSCL - DCA
1 stop24h 01mUnited Airlines
Deal found 12/10$670
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Mon 12/156:00 amDCA - SCL
1 stop22h 10mLATAM Airlines
Tue 3/311:30 pmSCL - DCA
1 stop18h 57mLATAM Airlines
Deal found 12/11$683
This Ovago deal was found by Cheapflights users on 12/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:55 amDCA - SCL
2 stops18h 40mLATAM Airlines
Fri 1/27:15 amSCL - DCA
2 stops17h 44mLATAM Airlines
Deal found 12/11$706
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/1511:00 amDCA - SCL
1 stop19h 50mUnited Airlines
Tue 3/310:45 pmSCL - DCA
1 stop21h 59mUnited Airlines
Deal found 12/10$723
This Delta deal was found by Cheapflights users on 12/10. 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 12/1510:20 amDCA - SCL
1 stop19h 20mDelta
Tue 3/36:30 pmSCL - DCA
2 stops18h 44mDelta
Deal found 12/10$739
This Faresmojo deal was found by Cheapflights users on 12/11. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:20 amDCA - SCL
2 stops17h 35mMultiple Airlines
Mon 1/1211:30 pmSCL - DCA
2 stops16h 59mMultiple Airlines
Deal found 12/11$747
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/175:58 pmDCA - SCL
1 stop12h 12mAmerican Airlines
Mon 12/2911:55 pmSCL - DCA
1 stop20h 18mAmerican Airlines
Deal found 12/11$794
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:20 amDCA - SCL
1 stop19h 20mLATAM Airlines
Wed 12/249:30 pmSCL - DCA
1 stop25h 02mLATAM Airlines
Deal found 12/10$804
This FlightHub deal was found by Cheapflights users on 12/9. 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.
Sat 12/272:00 pmDCA - IPC
2 stops22h 20mLATAM Airlines
Fri 1/24:50 pmIPC - DCA
2 stops42h 28mLATAM Airlines
Deal found 12/9$14,362

Find flight deals from Reagan-National to Chile

Keep the following information in mind while searching for Reagan-National to Chile flight deals. Data was last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$514
(American Airlines)

One-way from

$218
(LATAM Airlines)

Popular in

December

Cheapest in

April

Average price

$958
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. Reagan-National to Chile
Search Deals
One-way flight from Washington, D.C. Reagan-National to Chile
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 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 Reagan-National 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 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Chile that are best for you.

Fly from

Reagan-National

Fly to

Chile

Route

Depart

Return

Price

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Mon 3/9

1:40 pm-7:40 am

1 stop17h 00m

Santiago Arturo Merino Benitez

Mon 3/16

10:10 pm-12:40 pm

1 stop15h 30m

$514

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Fri 3/6

7:59 am-7:40 am

1 stop21h 41m

Santiago Arturo Merino Benitez

Fri 3/13

10:35 am-8:45 am

2 stops23h 10m

$519

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Fri 3/6

7:59 am-7:40 am

1 stop21h 41m

Santiago Arturo Merino Benitez

Sat 3/14

10:35 am-2:08 pm

1 stop28h 33m

$522

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Fri 3/6

7:59 am-7:40 am

1 stop21h 41m

Santiago Arturo Merino Benitez

Thu 3/19

10:35 am-2:08 pm

1 stop28h 33m

$522

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Tue 3/10

6:00 pm-7:40 am

1 stop12h 40m

Santiago Arturo Merino Benitez

Sat 3/28

10:35 am-2:08 pm

1 stop28h 33m

$522

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Sat 3/7

3:55 pm-7:40 am

1 stop13h 45m

Santiago Arturo Merino Benitez

Sun 3/22

10:35 am-2:08 pm

1 stop28h 33m

$522

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Wed 3/11

10:10 am-7:40 am

1 stop20h 30m

Santiago Arturo Merino Benitez

Sat 3/14

10:35 am-2:08 pm

1 stop28h 33m

$522

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Sat 2/21

6:00 pm-7:40 am

1 stop35h 40m

Santiago Arturo Merino Benitez

Sun 3/1

6:30 pm-11:32 pm

2 stops31h 02m

$593

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Sun 12/14

6:00 am-8:50 am

1 stop24h 50m

Santiago Arturo Merino Benitez

Tue 12/16

10:45 pm-3:58 pm

1 stop19h 13m

$639

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Wed 3/11

8:00 am-7:50 am

1 stop22h 50m

Santiago Arturo Merino Benitez

Thu 3/26

9:45 pm-8:56 pm

1 stop24h 11m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 28 results
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Best time to book a flight from Reagan-National to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Reagan-National 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. Reagan-National Airport to Chile

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

Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Chile (average of $331). Flying from Washington, D.C. Reagan-National Airport to Chile in May is currently the most expensive (average of $883). 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 DCA to CL?

Find hourly flight availability from Reagan-National 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 12, 2025.

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Chile is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 57% on airfare.

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 December 12, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and United Airlines from Washington, D.C. Reagan-National Airport to Chile have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,889 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National Airport to Chile?

    A quick flight from Washington, D.C. Reagan-National Airport to Chile can take about 17h. LATAM Airlines provides one of the quickest options available for as low as $514. The distance between Washington, D.C. Reagan-National Airport and Chile is about 5004 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Washington, D.C. Reagan-National Airport to Chile is Washington, D.C. Reagan-National - Santiago Arturo Merino Benitez. You may also consider Washington, D.C. Reagan-National - Punta Arenas Pres Ibanez or Washington, D.C. Reagan-National - Easter Island Mataveri Intl.

  • Can I find deals for flights from Reagan-National to Chile that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Chile?

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

  • Can I find deals for business class flights from Reagan-National to Chile?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Chile?

    Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Chile (average of $331). Flying from Washington, D.C. Reagan-National Airport to Chile in May is currently the most expensive (average of $883). 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

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Alternative routes for Reagan-National to Chile

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Lima flights
Dulles Intl to Jose Maria Cordova Intl flights
Reagan-National to Lima flights
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Baltimore to Jose Maria Cordova Intl flights
Baltimore to Cartagena flights
Baltimore to Rio de Janeiro–Galeão Intl flights
Reagan-National to Cartagena flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Santiago flights
Reagan-National to Bogotá flights
Dulles Intl to Jorge Newbery flights
Reagan-National to Ministro Pistarini flights
Baltimore to Ministro Pistarini flights
Dulles Intl to Santos Dumont flights
Reagan-National to Santiago flights
Reagan-National to Guarulhos Intl flights
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Baltimore to Guarulhos Intl flights
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Baltimore to Santiago flights
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Baltimore to Georgetown flights
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Dulles Intl to Montevideo flights
Dulles Intl to Georgetown flights
Reagan-National to Viracopos flights
Dulles Intl to La Paz flights
Dulles Intl to Barranquilla flights
Reagan-National to Cali flights
Baltimore to Cali flights
Reagan-National to Santa Cruz de la Sierra flights
Reagan-National to Montevideo flights
Baltimore to Montevideo flights

Top 4 airlines flying from Reagan-National to Chile

Discover the top 4 airlines that operate flights from Reagan-National 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$524Average$883FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$524Average$872FlexibilityNo cancel feeOn-time81%
DeltaCheapest$573Average$862FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$634Average$884FlexibilityNo cancel feeOn-time71%

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