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Cheap flights from Washington, D.C. Reagan-National Airport to Chile from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Chile departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Chile

Cheap round-trip flights

LATAM Airlines Logo
5:00 pm - 6:50 amDCA-SCL
13h 50m1 stop
LATAM Airlines Logo
10:55 pm - 6:14 pmSCL-DCA
19h 19m1 stop
$665LATAM Airlines
Find Deal
jue., ago. 28 - mar., sep. 2
LATAM Airlines Logo
11:10 am - 5:45 amDCA-SCL
17h 35m1 stop
LATAM Airlines Logo
11:25 pm - 1:45 pmSCL-DCA
16h 20m1 stop
$681LATAM Airlines
Find Deal
mar., oct. 21 - mié., nov. 5
LATAM Airlines Logo
1:45 pm - 6:00 amDCA-SCL
14h 15m2 stops
LATAM Airlines Logo
11:25 pm - 12:57 pmSCL-DCA
15h 32m1 stop
$685LATAM Airlines
Find Deal
lun., nov. 3 - mié., nov. 19
LATAM Airlines Logo
11:10 am - 5:45 amDCA-SCL
17h 35m1 stop
LATAM Airlines Logo
10:50 pm - 6:00 pmSCL-DCA
20h 10m1 stop
$688LATAM Airlines
Find Deal
jue., oct. 9 - jue., oct. 23
LATAM Airlines Logo
11:10 am - 5:45 amDCA-SCL
17h 35m1 stop
LATAM Airlines Logo
8:50 pm - 1:45 pmSCL-DCA
17h 55m2 stops
$696LATAM Airlines
Find Deal
mar., oct. 21 - lun., oct. 27
LATAM Airlines Logo
2:40 pm - 6:00 amDCA-SCL
14h 20m1 stop
LATAM Airlines Logo
10:50 pm - 6:00 pmSCL-DCA
20h 10m1 stop
$698LATAM Airlines
Find Deal
jue., oct. 16 - jue., oct. 23
Delta Logo
6:20 pm - 7:00 amDCA-SCL
12h 40m1 stop
Delta Logo
5:55 pm - 11:29 amSCL-DCA
18h 34m2 stops
$725Delta
Find Deal
lun., sep. 1 - mar., sep. 16
Delta Logo
8:45 pm - 6:50 amDCA-SCL
34h 05m1 stop
Delta Logo
9:40 pm - 12:40 pmSCL-DCA
16h 00m1 stop
$740Delta
Find Deal
dom., ago. 31 - lun., sep. 8
Delta Logo
8:30 pm - 7:00 amDCA-SCL
32h 30m1 stop
Delta Logo
11:15 pm - 10:39 amSCL-DCA
13h 24m1 stop
$741Delta
Find Deal
dom., nov. 23 - jue., nov. 27
Logo
6:00 am - 2:25 pmDCA-SCL
31h 25m3 stops
Logo
7:10 am - 3:51 pmSCL-DCA
33h 41m3 stops
$747
Find Deal
mié., oct. 8 - mar., oct. 14

Delta flights from Washington, D.C. Reagan-National Airport to Chile

Our best Delta deals on Washington, D.C. Reagan-National Airport to Chile flight tickets
Delta
Sep 1
DCA6:20 pmWashington, D.C. Reagan-National
12h 40m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
Sep 16
SCL5:55 pmSantiago Arturo Merino Benitez
18h 34m
2 stops
DCA11:29 amWashington, D.C. Reagan-National
$725
Find similar
Delta
Aug 31
DCA8:45 pmWashington, D.C. Reagan-National
34h 05m
1 stop
SCL6:50 amSantiago Arturo Merino Benitez
Sep 8
SCL9:40 pmSantiago Arturo Merino Benitez
16h 00m
1 stop
DCA12:40 pmWashington, D.C. Reagan-National
$740
Find similar
Delta
Nov 23
DCA8:30 pmWashington, D.C. Reagan-National
32h 30m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
Nov 27
SCL11:15 pmSantiago Arturo Merino Benitez
13h 24m
1 stop
DCA10:39 amWashington, D.C. Reagan-National
$741
Find similar

LATAM Airlines flights from Washington, D.C. Reagan-National Airport to Chile

Our best LATAM Airlines deals on Washington, D.C. Reagan-National Airport to Chile flight tickets
LATAM Airlines
Aug 28
DCA5:00 pmWashington, D.C. Reagan-National
13h 50m
1 stop
SCL6:50 amSantiago Arturo Merino Benitez
Sep 2
SCL10:55 pmSantiago Arturo Merino Benitez
19h 19m
1 stop
DCA6:14 pmWashington, D.C. Reagan-National
$665
Find similar
LATAM Airlines
Oct 21
DCA11:10 amWashington, D.C. Reagan-National
17h 35m
1 stop
SCL5:45 amSantiago Arturo Merino Benitez
Nov 5
SCL11:25 pmSantiago Arturo Merino Benitez
16h 20m
1 stop
DCA1:45 pmWashington, D.C. Reagan-National
$681
Find similar
LATAM Airlines
Nov 3
DCA1:45 pmWashington, D.C. Reagan-National
14h 15m
2 stops
SCL6:00 amSantiago Arturo Merino Benitez
Nov 19
SCL11:25 pmSantiago Arturo Merino Benitez
15h 32m
1 stop
DCA12:57 pmWashington, D.C. Reagan-National
$685
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Chile 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, momondo users made 832,500 searches. Data last updated agosto 7, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

jue. 8/28

5:00 pm-6:50 am

1 stop13h 50m

Santiago Arturo Merino Benitez

mar. 9/2

10:55 pm-6:14 pm

1 stop19h 19m

$665

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

mar. 10/21

11:10 am-5:45 am

1 stop17h 35m

Santiago Arturo Merino Benitez

mié. 11/5

11:25 pm-1:45 pm

1 stop16h 20m

$681

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

lun. 11/3

1:45 pm-6:00 am

2 stops14h 15m

Santiago Arturo Merino Benitez

mié. 11/19

11:25 pm-12:57 pm

1 stop15h 32m

$685

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

jue. 10/9

11:10 am-5:45 am

1 stop17h 35m

Santiago Arturo Merino Benitez

jue. 10/23

10:50 pm-6:00 pm

1 stop20h 10m

$688

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

mar. 10/21

11:10 am-5:45 am

1 stop17h 35m

Santiago Arturo Merino Benitez

lun. 10/27

8:50 pm-1:45 pm

2 stops17h 55m

$696

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

jue. 10/16

2:40 pm-6:00 am

1 stop14h 20m

Santiago Arturo Merino Benitez

jue. 10/23

10:50 pm-6:00 pm

1 stop20h 10m

$698

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

lun. 9/1

6:20 pm-7:00 am

1 stop12h 40m

Santiago Arturo Merino Benitez

mar. 9/16

5:55 pm-11:29 am

2 stops18h 34m

$725

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

dom. 8/31

8:45 pm-6:50 am

1 stop34h 05m

Santiago Arturo Merino Benitez

lun. 9/8

9:40 pm-12:40 pm

1 stop16h 00m

$740

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

dom. 11/23

8:30 pm-7:00 am

1 stop32h 30m

Santiago Arturo Merino Benitez

jue. 11/27

11:15 pm-10:39 am

1 stop13h 24m

$741

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

mié. 10/8

6:00 am-2:25 pm

3 stops31h 25m

Santiago Arturo Merino Benitez

mar. 10/14

7:10 am-3:51 pm

3 stops33h 41m

$747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chile from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Chile

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chile?

In general, March is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $792. If you aren’t able to travel during the month of March, then book flights to Chile from Washington, D.C. Reagan-National Airport during September instead. Flights to Chile in September, while not as cheap as those in March, still average around $805.

What is the cheapest day to depart on your flight to Chile?

Our data shows that Tuesday is the least expensive day to fly to Chile. Tickets to fly out on this day can be as low as $792. On the other hand, Saturday is the most expensive day to depart from Washington, D.C. Reagan-National Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,061.

What is the cheapest time of day to depart on your flight to Chile?

According to our data, the cheapest time of day to fly to Chile is in the evening. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Chile in the evening for as low as $705. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $936 on average. Flights to Chile from Washington, D.C. Reagan-National Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Chile?

You are more likely to see cheaper flights to Chile from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $904 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from Washington, D.C. Reagan-National Airport for as low as $517 on momondo.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Chile flights?

You could potentially save up to 1% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Chile flight.

Cheap Washington, D.C. Reagan-National Airport to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Chile

Best Price Found

$353

Fastest flight time

12h 40m

Direct flights

None

Airports in Chile

5 airports
The best one-way flight to Chile from Washington, D.C. Reagan-National Airport in the past 72 hours is $353. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Chile found on momondo in the last 72 hours is $665.
The fastest flight from Washington, D.C. Reagan-National Airport to Chile takes 12h 40m
There are no direct flights from Washington, D.C. Reagan-National Airport to Chile. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Puerto Montt El Tepual Airport, Washington, D.C. Reagan-National Airport - Santiago Arturo Merino Benitez Airport and Washington, D.C. Reagan-National Airport - Easter Island Mataveri Intl Airport.
There are 5 airports near Chile: Puerto Montt El Tepual (PMC), Antofagasta Cerro Moreno (ANF), Santiago Arturo Merino Benitez (SCL), Easter Island Mataveri Intl (IPC), La Serena La Florida (LSC)
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  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Chile?

    Prices for flights from Washington, D.C. Reagan-National Airport to Chile are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Chile?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Chile?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Chile.

  • What documentation or ID do you need to fly to Chile?

    The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Reagan-National Airport to Chile

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Chile with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $564Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $637Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $693Free CancellationRating
7.5
1,833 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Chile?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Chile. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Chile with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Chile flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Chile?

Once you have performed a search for Washington, D.C. to Chile flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Chile right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Chile flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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