SCL - DCA

$282 Find Cheap Flights from Santiago to Reagan Washington National Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santiago to Reagan-National departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$531
Typical prices: $515-$719
United Airlines
Fri 11/6Sun 11/8
SCL - DCA • 1 stop
Cheapest one-way
$277
United Airlines
Thu 11/12
SCL - DCA • 1 stop
Top airlines
American Airlines
Cheapest • from $581 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Santiago and Reagan-National. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $634 (round-trip)
Bogotá (BOG)
Shortest trip • 14h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 18% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Reagan-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santiago to Reagan-National (SCL-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santiago to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santiago to Reagan-National

Fri, Nov 6 - Sun, Nov 8
United Airlines Logo
10:45 pm - 11:47 am-
15h 02m
United Airlines Logo
12:50 pm - 8:50 am-
18h 00m
$531United Airlines
Tue, Sep 1 - Wed, Apr 14
American Airlines Logo
8:50 pm - 4:23 pm-
19h 33m
American Airlines Logo
8:20 am - 7:05 am-
22h 45m
$581American Airlines
Tue, Oct 13 - Tue, Oct 20
American Airlines Logo
9:30 pm - 10:32 am-
14h 02m
American Airlines Logo
11:57 am - 8:10 am-
19h 13m
$582American Airlines
Tue, Oct 13 - Tue, Oct 20
American Airlines Logo
9:30 pm - 10:28 pm-
25h 58m
American Airlines Logo
2:59 pm - 7:50 am-
15h 51m
$584American Airlines
Tue, Sep 1 - Wed, Apr 14
American Airlines Logo
8:50 pm - 1:54 pm-
17h 04m
American Airlines Logo
1:44 pm - 7:05 am-
17h 21m
$586American Airlines
Tue, Sep 1 - Wed, Apr 14
American Airlines Logo
8:50 pm - 2:46 pm-
17h 56m
American Airlines Logo
1:44 pm - 7:05 am-
17h 21m
$586American Airlines
Tue, Oct 13 - Tue, Oct 20
American Airlines Logo
9:30 pm - 12:16 pm-
15h 46m
American Airlines Logo
3:23 pm - 8:10 am-
15h 47m
$587American Airlines
Sat, Nov 7 - Tue, Nov 17
American Airlines Logo
10:15 pm - 10:18 pm-
26h 03m
American Airlines Logo
2:56 pm - 9:00 am-
16h 04m
$588American Airlines
Tue, Oct 13 - Tue, Oct 20
American Airlines Logo
9:30 pm - 12:16 pm-
15h 46m
American Airlines Logo
8:15 am - 7:50 am-
22h 35m
$588American Airlines
Thu, Jan 21 - Sat, Jan 30
United Airlines Logo
10:45 pm - 11:25 am-
14h 40m
United Airlines Logo
7:50 pm - 8:50 am-
35h 00m
$677United Airlines
Booking Insights

KAYAK's insights & trends for Santiago to Reagan-National flights

Get data-powered insights and trends into flights from Santiago to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Santiago to Washington, D.C. Reagan-National Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Santiago to Washington, D.C. Reagan-National Airport departing in September.

Flight prices are below average for this route right now.

Flights to Washington, D.C. Reagan-National Airport from Santiago usually cost between $628 and $862 in September.
The lowest price found in the past 5 days was $581 on American Airlines (Sep 1-Apr 14).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santiago to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santiago to Washington, D.C. Reagan-National Airport is March, where tickets cost $625 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $918 and $914 respectively.

Find deals

Good to know

Low season

April

Cheapest flight

$282
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Santiago to Reagan Washington National Airport

When to book flights from Santiago to Reagan-National

Are your dates flexible? Find out the best times to travel from Santiago to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santiago to Reagan Washington National Airport flights

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

    In the last 5 days, the lowest price for a flight from Santiago to Washington, D.C. Reagan-National Airport was $277 for a one-way ticket and $581 for a round-trip.

  • Do I need a passport to fly between Santiago and Reagan Washington National Airport?

    Yes, you’ll need a passport to travel to Reagan Washington National Airport from Santiago.

  • Which airports will I be using when flying from Santiago to Reagan Washington National Airport?

    Santiago and Reagan Washington National Airport are both served by 1 main airport. You will leave Santiago from Santiago Arturo Merino Benitez and will be arriving at Washington, D.C. Reagan-National.

  • Which aircraft models fly most regularly from Santiago to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Santiago to Reagan Washington National Airport?

    oneworld is the only airline alliance operating flights between Santiago and Reagan Washington National Airport.

  • How does KAYAK find such low prices on flights from Santiago to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santiago to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santiago to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Santiago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santiago to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to Santiago with another airline. Booking your flights between Santiago and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santiago to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport from Santiago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santiago to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Santiago to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santiago to Reagan-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11848 reviews
7.9Crew
6.4Food
7.5Boarding
7.2Comfort
6.8Entertainment
Airline reviews

On time departure & early arrival. Made a long day much better.

10.0 ExcellentWing-Kit, Jul 2026
Read more American Airlines reviews

On time departure & early arrival. Made a long day much better.

Like all planes recently, entertainment is achieved by giving the patron free WiFi and letting them stream shows via the screen on a phone or tablet.

Crew and agents misguiding on tight connections, and lack of connecting crew looking for inbound planes. A very avoidable missed connection as a result.

My flight was 4 hours delayed on departure at 6a causing me to miss my connection at DCA. I had to scramble to find a seat home on a later flight and instead of an exit seat, I was in row 30 on a flight getting me home 5 hours later than planned. The AA team on the ground did a fine job. AA continues to run the airline like the passengers are cargo.

American Airlines changed are gate no fewer than four times. Walking back and forth from one concourse to another was exhausting, especially after all the flight delays.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

It was great. Smooth flight, comfortable, left on time and landed on time.

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Everything you need to know for your flight from Santiago to Reagan-National

Information on your arrival and departure airports

Santiago (SCL)
Reagan-National (DCA)