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Reagan-National

$381+ Cheap flights from Santiago (SCL) to Reagan-National (DCA)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — DCA
abr. 8 — abr. 151
mar. 4/8
mar. 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Washington, D.C. Reagan-National are usually found in March or February, booked 82 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Santiago to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(American Airlines)

One-way from

$381
(Delta)

Popular in

January

Cheapest in

March

Average price

$722
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Washington, D.C. Reagan-National flights.
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From Santiago Arturo Merino Benitez to Washington, D.C. Reagan-National
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One-way flight from Santiago Arturo Merino Benitez to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santiago to Reagan-National

Cheapest flights from Santiago to Reagan-National
Explore the most affordable flight options available from Santiago to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 3, 2025.

This American Airlines deal was found by Cheapflights users on 4/2. 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.
vie. 5/309:00 pmSCL - DCA
1 stop13h 59mAmerican Airlines
vie. 6/276:55 pmDCA - SCL
1 stop12h 05mAmerican Airlines
Deal found 4/2$634
This eDestinos deal was found by Cheapflights users on 4/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/2511:05 pmSCL - DCA
1 stop14h 04mLATAM Airlines
dom. 8/171:55 pmDCA - SCL
1 stop16h 35mLATAM Airlines
Deal found 4/2$652
This Delta deal was found by Cheapflights users on 4/2. 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.
vie. 5/308:40 pmSCL - DCA
1 stop16h 03mDelta
jue. 6/266:35 pmDCA - SCL
1 stop12h 25mDelta
Deal found 4/2$695
This Mytrip deal was found by Cheapflights users on 4/2. 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.
jue. 5/223:35 amSCL - DCA
2 stops29h 18mMultiple Airlines
mar. 5/276:59 amDCA - SCL
2 stops19h 36mMultiple Airlines
Deal found 4/2$843
This Air Canada deal was found by Cheapflights users on 4/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/112:45 amSCL - DCA
2 stops21h 12mAir Canada
dom. 11/164:00 pmDCA - SCL
2 stops18h 10mAir Canada
Deal found 4/2$935

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago to Reagan-National 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 abril 3, 2025.
Use the filters below to find and compare flights from Santiago to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Santiago

Fly to

Reagan-National

Route

Depart

Return

Price

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

vie. 5/30

9:00 pm-10:59 am

1 stop13h 59m

Washington, D.C. Reagan-National

vie. 6/27

6:55 pm-7:00 am

1 stop12h 05m

$634

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

vie. 7/25

11:05 pm-1:09 pm

1 stop14h 04m

Washington, D.C. Reagan-National

dom. 8/17

1:55 pm-6:30 am

1 stop16h 35m

$652

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

vie. 5/30

8:40 pm-12:43 pm

1 stop16h 03m

Washington, D.C. Reagan-National

jue. 6/26

6:35 pm-7:00 am

1 stop12h 25m

$695

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

jue. 5/22

3:35 am-8:53 am

2 stops29h 18m

Washington, D.C. Reagan-National

mar. 5/27

6:59 am-2:35 am

2 stops19h 36m

$843

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

dom. 4/13

4:55 pm-11:25 am

2 stops18h 30m

$381

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

jue. 4/17

11:25 pm-6:20 pm

2 stops18h 55m

$385

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

mar. 5/27

3:35 am-10:19 am

3 stops30h 44m

$404

SantiagoWashington, D.C.

SCL - DCA

SCLDCA

Santiago Arturo Merino Benitez

sáb. 4/12

9:55 pm-10:56 am

1 stop13h 01m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Compare providers for flights from Santiago to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to Reagan-National in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santiago to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Santiago 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 Santiago to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Santiago to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Reagan-National. Price data was last updated on March 28, 2025.

The best time to book flights from Santiago to Washington, D.C. Reagan-National Airport is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Santiago to Washington, D.C. Reagan-National Airport (average of $278). Flying from Santiago to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 SCL to DCA?

Find hourly flight availability from Santiago to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 3, 2025.

It’s optimal to fly from Santiago to Washington, D.C. Reagan-National Airport in the morning. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight at noon.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated abril 3, 2025.
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Santiago to Washington, D.C. Reagan-National?

    Santiago Arturo Merino Benitez (SCL), located 8.4 mi from the city center, is the airport you fly out of when you book flights from Santiago to Washington, D.C. Reagan-National. 3 airlines have flights from Arturo Merino Benitez to Washington, D.C. Reagan-National on a regular basis. Booking flights from Santiago Arturo Merino Benitez to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

  • What are the cheapest airlines flying from Santiago to Washington, D.C. Reagan-National Airport round-trip?

    Our cheapest airline available from Santiago to Washington, D.C. Reagan-National Airport is American Airlines. Our recent data shows that you can find tickets from as low as $634 on this airline. Additional options worth looking into are LATAM Airlines and Delta, starting at $652 and $695 round-trip. American Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Santiago to Washington, D.C. Reagan-National Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $381. Users have also found prices from $385 and $826 on LATAM Airlines and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santiago to Reagan-National 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 Santiago to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Santiago to Washington, D.C. Reagan-National Airport (average of $278). Flying from Santiago to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Fredericksburg
Woodbridge
Gaithersburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
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Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

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Alternative routes for Santiago to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Dulles Intl flights
Santiago to Baltimore flights
Punta Arenas to Dulles Intl flights
Punta Arenas to Reagan-National flights

Top 3 airlines flying from Santiago to Reagan-National

Discover the top 3 airlines that operate flights from Santiago to Reagan-National. 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 abril 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$424Average$827FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$592Average$730FlexibilityNo cancel feeOn-time81%
DeltaCheapest$592Average$722FlexibilityNo cancel feeOn-timeN/A

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