$338 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 10/12. 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

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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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.

Fri, Oct 17 - Sat, Oct 25
American Airlines Logo
9:55 pm - 9:27 pmSCL-DCA
24h 32m1 stop
American Airlines Logo
6:28 pm - 8:10 amDCA-SCL
12h 42m1 stop
$605American Airlines
Find Deal
Fri, Oct 17 - Sat, Oct 25
American Airlines Logo
9:55 pm - 9:27 pmSCL-DCA
24h 32m1 stop
American Airlines Logo
8:20 am - 8:10 amDCA-SCL
22h 50m1 stop
$611American Airlines
Find Deal
Wed, Dec 17 - Sun, Jan 4
United Airlines Logo
10:45 pm - 1:43 pmSCL-DCA
16h 58m1 stop
United Airlines Logo
12:45 pm - 8:50 amDCA-SCL
18h 05m1 stop
$628United Airlines
Find Deal
Wed, Dec 17 - Sun, Jan 4
United Airlines Logo
10:45 pm - 11:29 amSCL-DCA
14h 44m1 stop
United Airlines Logo
4:28 pm - 8:50 amDCA-SCL
14h 22m1 stop
$629United Airlines
Find Deal
Wed, Jan 14 - Fri, Jan 16
Air Canada Logo
8:55 pm - 10:35 pmSCL-DCA
27h 40m1 stop
Air Canada Logo
6:59 am - 12:15 pmDCA-SCL
27h 16m1 stop
$660Air Canada
Find Deal
Fri, Dec 26 - Sat, Jan 3
Air Canada Logo
8:35 am - 10:26 amSCL-DCA
27h 51m1 stop
Air Canada Logo
6:00 am - 7:00 amDCA-SCL
23h 00m1 stop
$662Air Canada
Find Deal
Sat, Dec 13 - Fri, Mar 27
LATAM Airlines Logo
11:25 pm - 2:00 pmSCL-DCA
16h 35m1 stop
LATAM Airlines Logo
11:00 am - 5:55 amDCA-SCL
17h 55m1 stop
$688LATAM Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 12
LATAM Airlines Logo
11:25 pm - 1:59 pmSCL-DCA
16h 34m1 stop
LATAM Airlines Logo
2:35 pm - 2:30 pmDCA-SCL
21h 55m1 stop
$689LATAM Airlines
Find Deal
Sun, Oct 26 - Fri, Oct 31
Delta Logo
12:20 am - 7:33 pmSCL-DCA
20h 13m2 stops
Delta Logo
1:45 pm - 6:00 amDCA-SCL
15h 15m2 stops
$723Delta
Find Deal
Sun, Dec 28 - Fri, Jan 16
Delta Logo
11:10 pm - 8:25 pmSCL-DCA
23h 15m1 stop
Delta Logo
2:55 pm - 7:00 amDCA-SCL
14h 05m1 stop
$726Delta
Find Deal

Everything you should know

When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 9% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 12% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$605
Overall average: $723
American Airlines
Fri 10/17Sat 10/25
SCL - DCA • 1 stop
Cheapest one-way
$338
Typical prices: $397-422
American Airlines
Sun 10/12
SCL - DCA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
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 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 $672 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 $967 and $901 respectively. For one-way flights, the best month to travel is March with an average price of $672.

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$338
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Santiago to Reagan Washington National Airport

FAQs - booking Reagan Washington National Airport flights

  • 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.

  • What is the cheapest day to fly to Washington, D.C.?

    Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Monday where round-trip tickets can be as cheap as $547. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,120 on average.

  • 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.

  • What is the cheapest time of day to fly to Washington, D.C. Reagan-National Airport?

    The cheapest time of day to fly to Washington, D.C. Reagan-National Airport is generally in the morning, when round-trip flights cost $726 on average. The most expensive time of day to fly to Washington, D.C. Reagan-National Airport is generally at night, which is peak travel time and where the average cost of a ticket is $729.

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

    Each week there are around 4,290 direct flights from within Chile to Washington, D.C. Reagan-National Airport. The most common day for departures is Monday, with 15% 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 airlines 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.
7.9
DeltaOverall score based on 7957 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
8.2Boarding
Airline reviews

Awful. Flight from Cape Town was cancelled, rebooked for another day through Johannesburg, was downgraded to economy

4.0 OkayOlaf, Sep 2025JNB - ATL
Read more Delta reviews

Awful. Flight from Cape Town was cancelled, rebooked for another day through Johannesburg, was downgraded to economy

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

The airport crew helped a lot, what I didn’t like? We were not informed that we needed to pick our luggage’s, if the crew at the luggage center didn’t tell me I would have been home without my belongings, I was heading out to my next connecting flight while looking for what gate to go to, I asked one of the crews for help, he told me and he also told me to not forget to grab my luggage’s which was chocking, because on my way out the country that wasn’t required, I just hope none of your customers lost their luggage’s because of this.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

The delayed flight was awful and moving the departure gate twice was annoying

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The flight was on time and crew were nice, seats were tight and there was entertainment available

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

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
Ellicott City
Greenbelt
Glen Burnie
Colonial Beach
Edgewood
Pikesville
Lutherville Timonium
Stevensville
Hunt Valley
Hyattsville
Capitol Heights
Camp Springs
Westminster

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

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

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