$378 Find Cheap Flights from Chile to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 4/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chile to Washington, D.C.

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chile to Washington, D.C. 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 Chile to Washington, D.C.

Wed, Mar 25 - Tue, Apr 7
LATAM Airlines Logo
11:25 pm - 2:08 pm
SCL
-
DCA
15h 43m
1 stop
LATAM Airlines Logo
1:45 pm - 6:55 am
DCA
-
SCL
17h 10m
1 stop
$574LATAM Airlines
Mon, Apr 20 - Tue, May 12
LATAM Airlines Logo
11:00 pm - 2:03 pm
SCL
-
DCA
15h 03m
1 stop
LATAM Airlines Logo
5:00 pm - 6:50 am
DCA
-
SCL
13h 50m
1 stop
$587LATAM Airlines
Tue, May 5 - Tue, May 12
LATAM Airlines Logo
10:55 pm - 5:30 pm
SCL
-
DCA
18h 35m
1 stop
LATAM Airlines Logo
4:00 pm - 6:55 am
DCA
-
SCL
14h 55m
2 stops
$592LATAM Airlines
Sun, May 17 - Mon, Jun 1
American Airlines Logo
8:35 pm - 10:38 am
SCL
-
DCA
14h 03m
1 stop
American Airlines Logo
5:26 pm - 7:05 am
DCA
-
SCL
13h 39m
2 stops
$605American Airlines
Wed, Mar 25 - Tue, Apr 7
Delta Logo
11:25 pm - 6:33 pm
SCL
-
DCA
20h 08m
2 stops
Delta Logo
7:43 pm - 1:45 pm
DCA
-
SCL
18h 02m
2 stops
$606Delta
Tue, Mar 31 - Thu, Apr 9
LATAM Airlines Logo
12:25 am - 6:33 pm
SCL
-
DCA
19h 08m
2 stops
LATAM Airlines Logo
12:10 pm - 4:50 am
DCA
-
SCL
16h 40m
2 stops
$608LATAM Airlines
Thu, Apr 16 - Wed, Apr 29
Delta Logo
11:00 pm - 2:03 pm
SCL
-
DCA
15h 03m
1 stop
Delta Logo
1:50 pm - 6:25 am
DCA
-
SCL
16h 35m
1 stop
$610Delta
Wed, Apr 15 - Thu, Apr 30
LATAM Airlines Logo
7:55 pm - 2:03 pm
SCL
-
DCA
18h 08m
2 stops
LATAM Airlines Logo
12:25 pm - 6:00 am
DCA
-
SCL
17h 35m
2 stops
$612LATAM Airlines
Thu, Apr 23 - Thu, Apr 30
LATAM Airlines Logo
11:00 pm - 5:30 pm
SCL
-
DCA
18h 30m
2 stops
LATAM Airlines Logo
1:50 pm - 6:00 am
DCA
-
SCL
16h 10m
2 stops
$613LATAM Airlines
Sun, May 17 - Mon, Jun 1
LATAM Airlines Logo
6:45 pm - 1:49 pm
SCL
-
DCA
19h 04m
2 stops
LATAM Airlines Logo
1:50 pm - 6:00 am
DCA
-
SCL
16h 10m
2 stops
$614LATAM Airlines
Booking Insights

KAYAK's insights & trends for flights to Washington, D.C.

Get data-powered insights and trends for flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Reagan Washington National Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Reagan Washington National Airport was found on the route from Santiago, at $574 return. The most popular connection is from Boston to Reagan Washington National Airport and KAYAK users have found round-trip deals for as low as $168 in the last 3 days.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Washington, D.C. Reagan-National Airport is March, where tickets cost $603 on average for return flights. On the other hand, the most expensive months are January and May, where the average cost of tickets from Chile is $918 and $902 respectively. For one-way flights, the best month to travel is March with an average price of $603.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$378
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Santiago to Reagan Washington National Airport

FAQs - booking Reagan Washington National Airport flights

  • What is the cheapest flight to Reagan Washington National Airport?

    In the last 3 days, the cheapest flight deal to Reagan Washington National Airport was found on the route from Santiago, at $574 return. The most popular connection is from Boston to Reagan Washington National Airport and KAYAK users have found round-trip deals for as low as $168 in the last 3 days.

  • How far is Washington, D.C. Reagan-National Airport from central Washington, D.C.?

    The distance between Washington, D.C. Reagan-National Airport and downtown Washington, D.C. is 4 miles.

  • How does KAYAK find such low prices on flights 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 to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Washington, D.C. Reagan-National Airport are there each week?

    Each week there are around 4,465 direct flights from within Chile to Washington, D.C. Reagan-National Airport. The most common day for departures is Tuesday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Reagan Washington National Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Reagan Washington National Airport flight deals.

Reviews of the top airline flying from Chile to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Chile to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Washington, D.C.? 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 11419 reviews
7.5Boarding
7.2Comfort
6.4Food
7.9Crew
6.9Entertainment
Airline reviews

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

2.0 MediocreChristopher, Mar 2026
TYS - DCA
Read more American Airlines reviews

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Flight was on time and there was an empty seat next to me. That makes for a good flight!

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Oxon Hill
Owings Mills
Glen Burnie
Greenbelt
Ellicott City
Edgewood
Colonial Beach
Pikesville
Lutherville Timonium
Camp Springs
Hunt Valley
Westminster
Stevensville
Chesapeake Beach
Hyattsville

Everything you need to know for your flight to Washington, D.C.

Information on the airport you'll fly into in Washington, D.C.

Reagan Washington National Airport (DCA)