$366 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 5/21. 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.
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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 Flight Deals 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.

Recent round-trip flight deals from Chile to Washington, D.C.

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chile to Washington, D.C..
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
9:50 pm - 11:09 pmSCL-DCA
25h 19m1 stop
American Airlines Logo
3:55 pm - 7:05 amDCA-SCL
15h 10m1 stop
$630American Airlines
Find Deal
Fri, Jul 25 - Sun, Aug 17
American Airlines Logo
9:50 pm - 12:37 pmSCL-DCA
14h 47m1 stop
American Airlines Logo
8:20 am - 7:05 amDCA-SCL
22h 45m1 stop
$633American Airlines
Find Deal
Fri, Jul 25 - Sun, Aug 17
American Airlines Logo
9:50 pm - 9:59 pmSCL-DCA
24h 09m1 stop
American Airlines Logo
3:25 pm - 7:05 amDCA-SCL
15h 40m2 stops
$634American Airlines
Find Deal
Fri, Jul 25 - Sun, Aug 17
LATAM Airlines Logo
11:05 pm - 2:00 pmSCL-DCA
14h 55m1 stop
LATAM Airlines Logo
11:00 am - 6:45 amDCA-SCL
19h 45m1 stop
$674LATAM Airlines
Find Deal
Sun, Jul 27 - Fri, Aug 15
LATAM Airlines Logo
11:05 pm - 2:00 pmSCL-DCA
14h 55m1 stop
LATAM Airlines Logo
3:55 pm - 6:50 amDCA-SCL
14h 55m2 stops
$679LATAM Airlines
Find Deal
Sun, Jul 27 - Fri, Aug 15
Delta Logo
11:05 pm - 6:13 pmSCL-DCA
19h 08m2 stops
Delta Logo
6:59 am - 5:40 amDCA-SCL
22h 41m2 stops
$691Delta
Find Deal
Mon, Jun 30 - Thu, Jul 17
Delta Logo
11:05 pm - 6:14 pmSCL-DCA
19h 09m2 stops
Delta Logo
10:19 am - 7:00 amDCA-SCL
20h 41m1 stop
$694Delta
Find Deal
Tue, Jul 22 - Tue, Jul 29
Air Canada Logo
12:55 am - 9:51 pmSCL-DCA
21h 56m2 stops
Air Canada Logo
6:50 pm - 2:25 pmDCA-SCL
18h 35m2 stops
$999Air Canada
Find Deal
Sun, Oct 5 - Sun, Oct 12
 Logo
12:35 am - 10:18 pmSCL-DCA
45h 43m3 stops
 Logo
2:55 pm - 1:30 pmDCA-SCL
46h 35m2 stops
$1,020
Find Deal
Fri, Jun 27 - Sat, Jul 26
 Logo
4:55 am - 10:18 pmSCL-DCA
41h 23m3 stops
 Logo
2:55 pm - 1:30 pmDCA-SCL
46h 35m2 stops
$1,041
Find Deal
Sat, Jun 28 - Sat, Jul 26
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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 $963 and $915 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonFebruary
High seasonJune
Cheapest flight$366
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 6% 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 2,972 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.

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.
8.0
DeltaOverall score based on 7934 reviews
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

10.0 ExcellentAnonymous, Apr 2025AMS - ATL
Read more Delta reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Paid $35 and not able to access the internet at all.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

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

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

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