What is the cheapest airline that flies from Washington, D.C. to Chile?

Air Canada and LATAM Airlines are the most popular carriers operating from Washington, D.C. to Chile

How long is the flight from Washington, D.C. to Chile?

On average, it takes 12h 20m to fly from Washington, D.C. to Chile if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into Santiago (the most popular airport in Chile). If you’re flying out of Washington, D.C. and into Santiago, then the flight time is around 14h 59m.

What airlines fly to Chile?

LATAM Airlines, Delta and American Airlines are the top three most popular airlines that fly to Chile from Washington, D.C. according to our data. LATAM Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 5 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Chile?

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

How many operators does momondo search for flights from Washington, D.C. to Chile?

There are 5 operators available for flights from Washington, D.C. to Chile as of November 2026.

How old do you have to be to fly from Washington, D.C. to Chile?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Chile.

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

The necessary travel and health documents for your Chile trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$359 Cheap Flights from Washington, D.C. to Chile in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 11:20 pmIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

16h 30m1 stop Bogotá El Dorado

12:30 am - 2:15 pmSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

13h 45m1 stop Bogotá El Dorado

$649Avianca

Thu, Apr 22 - Sun, Apr 25

6:50 am - 4:45 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

21h 55m1 stop Bogotá El Dorado

3:20 pm - 5:20 amSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

14h 00m1 stop Bogotá El Dorado

$649Avianca

Sat, Apr 10 - Sun, Apr 18

1:18 am - 11:35 pmIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

20h 17m1 stop Panama City Tocumen Intl

12:20 pm - 11:32 pmSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

13h 12m1 stop Panama City Tocumen Intl

$671Copa Airlines

Thu, Dec 3 - Fri, Dec 11

1:18 am - 3:43 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

24h 25m1 stop Panama City Tocumen Intl

5:18 am - 3:16 amSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

23h 58m1 stop Panama City Tocumen Intl

$671Copa Airlines

Thu, Dec 3 - Thu, Feb 25

9:55 am - 5:50 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

18h 55m1 stop Montreal Pierre Elliott Trudeau Intl

3:20 pm - 5:20 amSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

14h 00m1 stop Bogotá El Dorado

$672Multiple Airlines

Thu, Mar 25 - Sun, Apr 4

11:30 am - 9:15 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

19h 45m1 stop Miami

10:30 pm - 10:32 amSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

14h 02m1 stop Miami

$683American Airlines

Sun, Dec 6 - Sun, Dec 13

1:36 pm - 9:25 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

17h 49m1 stop Miami

10:15 pm - 10:24 amSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

14h 09m1 stop Miami

$684American Airlines

Tue, Feb 2 - Mon, Mar 1

11:00 am - 5:25 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

18h 25m1 stop New York John F Kennedy Intl

10:55 pm - 6:05 pmSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

19h 10m1 stop New York John F Kennedy Intl

$703LATAM Airlines

Thu, Apr 22 - Mon, Apr 26

11:05 am - 6:50 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

17h 45m1 stop Montreal Pierre Elliott Trudeau Intl

8:25 am - 10:29 amSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

28h 04m1 stop Montreal Pierre Elliott Trudeau Intl

$703Air Canada

Mon, Jan 25 - Wed, Feb 10

11:00 am - 5:25 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

18h 25m1 stop New York John F Kennedy Intl

8:25 pm - 1:56 pmSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

17h 31m2 stops Lima J Chavez Intl Miami

$732LATAM Airlines

Thu, Apr 22 - Mon, Apr 26

Cheap last minute flights

Enter your travel dates to find the best prices.

3:37 pm - 12:24 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

30h 47m1 stop Panama City Tocumen Intl

3:48 am - 3:15 amSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

25h 27m1 stop Panama City Tocumen Intl

$671Copa Airlines

Sat, Nov 14 - Fri, Nov 20

3:37 pm - 12:24 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

30h 47m1 stop Panama City Tocumen Intl

5:07 am - 3:19 amSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

24h 12m1 stop Panama City Tocumen Intl

$699Copa Airlines

Sat, Nov 14 - Sun, Dec 20

10:15 am - 7:40 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

19h 25m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 11:31 amSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

14h 21m1 stop Atlanta Hartsfield-Jackson

$756LATAM Airlines

Sat, Nov 14 - Sat, Nov 21

8:05 am - 7:40 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

21h 35m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 11:37 amSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

14h 27m1 stop Atlanta Hartsfield-Jackson

$756LATAM Airlines

Sat, Nov 14 - Sat, Nov 21

4:05 pm - 7:40 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

13h 35m1 stop Atlanta Hartsfield-Jackson

11:00 pm - 3:27 pmSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

18h 27m1 stop Atlanta Hartsfield-Jackson

$764Delta

Sat, Nov 14 - Sun, Dec 20

7:59 am - 7:40 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

21h 41m1 stop Atlanta Hartsfield-Jackson

9:50 pm - 7:13 pmSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

23h 23m1 stop Atlanta Hartsfield-Jackson

$764Delta

Thu, Nov 12 - Fri, Dec 18

12:50 pm - 8:50 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

18h 00m1 stop Houston George Bush Intcntl

10:45 pm - 6:32 pmSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

21h 47m1 stop Houston George Bush Intcntl

$764United Airlines

Sat, Nov 14 - Sat, Nov 21

8:15 am - 8:50 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

22h 35m1 stop Houston George Bush Intcntl

10:45 pm - 11:47 amSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

15h 02m1 stop Houston George Bush Intcntl

$764United Airlines

Sun, Nov 15 - Tue, Nov 17

6:00 am - 8:45 amIAD Washington, D.C. Dulles Intl-SCL Santiago Arturo Merino Benitez

24h 45m2 stops Charlotte Douglas Miami

11:20 pm - 2:53 pmSCL Santiago Arturo Merino Benitez-IAD Washington, D.C. Dulles Intl

17h 33m2 stops Dallas/Fort Worth Charlotte Douglas

$778American Airlines

Thu, Nov 12 - Fri, Dec 18

1:52 pm - 8:45 amDCA Washington, D.C. Reagan-National-SCL Santiago Arturo Merino Benitez

16h 53m2 stops New York LaGuardia Miami

11:20 pm - 8:59 pmSCL Santiago Arturo Merino Benitez-DCA Washington, D.C. Reagan-National

23h 39m1 stop Dallas/Fort Worth

$904American Airlines

Thu, Nov 12 - Fri, Dec 18

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United Airlines flights from Washington, D.C. to Chile

Our best United Airlines deals on Washington, D.C. to Chile flight tickets

United Airlines

Nov 15

IAD6:00 amWashington, D.C. Dulles Intl

24h 50m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Nov 18

SCL10:45 pmSantiago Arturo Merino Benitez

14h 43m

1 stop

IAD11:28 amWashington, D.C. Dulles Intl

$764

United Airlines

Nov 12

DCA6:00 amWashington, D.C. Reagan-National

24h 50m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 18

SCL10:45 pmSantiago Arturo Merino Benitez

25h 29m

1 stop

DCA10:14 pmWashington, D.C. Reagan-National

$774

United Airlines

Nov 12

DCA7:36 pmWashington, D.C. Reagan-National

35h 14m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 18

SCL10:45 pmSantiago Arturo Merino Benitez

25h 29m

1 stop

DCA10:14 pmWashington, D.C. Reagan-National

$784

LATAM Airlines flights from Washington, D.C. to Chile

Our best LATAM Airlines deals on Washington, D.C. to Chile flight tickets

LATAM Airlines

Nov 19

IAD3:00 pmWashington, D.C. Dulles Intl

14h 40m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Nov 26

SCL11:50 pmSantiago Arturo Merino Benitez

19h 38m

1 stop

IAD5:28 pmWashington, D.C. Dulles Intl

$732

LATAM Airlines

Mar 25

DCA11:00 amWashington, D.C. Reagan-National

17h 55m

1 stop

SCL5:55 amSantiago Arturo Merino Benitez

Apr 4

SCL10:55 pmSantiago Arturo Merino Benitez

19h 10m

1 stop

DCA6:05 pmWashington, D.C. Reagan-National

$735

LATAM Airlines

Nov 19

IAD3:00 pmWashington, D.C. Dulles Intl

14h 40m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Nov 25

SCL11:50 pmSantiago Arturo Merino Benitez

19h 00m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

$738

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Santiago

IAD Washington, D.C. Dulles Intl - SCL Santiago Arturo Merino Benitez

IADSCL

Washington, D.C. Dulles Intl

Thu 4/22

6:50 am-11:20 pm

1 stop16h 30m

Santiago Arturo Merino Benitez

Sun 4/25

12:30 am-2:15 pm

1 stop13h 45m

$649

Washington, D.C.Santiago

IAD Washington, D.C. Dulles Intl - SCL Santiago Arturo Merino Benitez

IADSCL

Washington, D.C. Dulles Intl

Sat 4/10

6:50 am-4:45 am

1 stop21h 55m

Santiago Arturo Merino Benitez

Sun 4/18

3:20 pm-5:20 am

1 stop14h 00m

$649

Washington, D.C.Santiago

IAD Washington, D.C. Dulles Intl - SCL Santiago Arturo Merino Benitez

IADSCL

Washington, D.C. Dulles Intl

Thu 12/3

1:18 am-11:35 pm

1 stop20h 17m

Santiago Arturo Merino Benitez

Fri 12/11

12:20 pm-11:32 pm

1 stop13h 12m

$671

Washington, D.C.Santiago

IAD Washington, D.C. Dulles Intl - SCL Santiago Arturo Merino Benitez

IADSCL

Washington, D.C. Dulles Intl

Thu 12/3

1:18 am-3:43 am

1 stop24h 25m

Santiago Arturo Merino Benitez

Thu 2/25

5:18 am-3:16 am

1 stop23h 58m

$671

Washington, D.C.Santiago

IAD Washington, D.C. Dulles Intl - SCL Santiago Arturo Merino Benitez

IADSCL

Washington, D.C. Dulles Intl

Thu 3/25

9:55 am-5:50 am

1 stop18h 55m

Santiago Arturo Merino Benitez

Sun 4/4

3:20 pm-5:20 am

1 stop14h 00m

$672

Washington, D.C.Santiago

DCA Washington, D.C. Reagan-National - SCL Santiago Arturo Merino Benitez

DCASCL

Washington, D.C. Reagan-National

Sun 12/6

11:30 am-9:15 am

1 stop19h 45m

Santiago Arturo Merino Benitez

Sun 12/13

10:30 pm-10:32 am

1 stop14h 02m

$683

Washington, D.C.Santiago

DCA Washington, D.C. Reagan-National - SCL Santiago Arturo Merino Benitez

DCASCL

Washington, D.C. Reagan-National

Tue 2/2

1:36 pm-9:25 am

1 stop17h 49m

Santiago Arturo Merino Benitez

Mon 3/1

10:15 pm-10:24 am

1 stop14h 09m

$684

Washington, D.C.Santiago

DCA Washington, D.C. Reagan-National - SCL Santiago Arturo Merino Benitez

DCASCL

Washington, D.C. Reagan-National

Thu 4/22

11:00 am-5:25 am

1 stop18h 25m

Santiago Arturo Merino Benitez

Mon 4/26

10:55 pm-6:05 pm

1 stop19h 10m

$703

Washington, D.C.Santiago

DCA Washington, D.C. Reagan-National - SCL Santiago Arturo Merino Benitez

DCASCL

Washington, D.C. Reagan-National

Mon 1/25

11:05 am-6:50 am

1 stop17h 45m

Santiago Arturo Merino Benitez

Wed 2/10

8:25 am-10:29 am

1 stop28h 04m

$703

Washington, D.C.Santiago

DCA Washington, D.C. Reagan-National - SCL Santiago Arturo Merino Benitez

DCASCL

Washington, D.C. Reagan-National

Thu 4/22

11:00 am-5:25 am

1 stop18h 25m

Santiago Arturo Merino Benitez

Mon 4/26

8:25 pm-1:56 pm

2 stops17h 31m

$732

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Other information

What is the cheapest month to fly to Chile?

In general, April is the cheapest month to fly from Washington, D.C. to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $714. If you aren’t able to travel during the month of April, then book flights to Chile from Washington, D.C. during January instead. Flights to Chile in January, while not as cheap as those in April, still average around $723.

How far in advance should I book a flight from Washington, D.C. to Chile?

You are more likely to see cheaper flights to Chile from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $855 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. for as low as $546 on momondo.

Can stopping save me money on Washington, D.C. to Chile flights?

You could potentially save up to 14% on your flight if you consider stops on a Washington, D.C. to Chile flight.

Cheap Washington, D.C. to Chile flight deals and tips

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

Best Price Found	$359
Fastest flight time	12h 20m
Direct flights	None

The best one-way flight to Chile from Washington, D.C. in the past 72 hours is $359. The best round-trip flight deal from Washington, D.C. to Chile found on momondo in the last 72 hours is $649.

The fastest flight from Washington, D.C. to Chile takes 12h 20m

There are no direct flights from Washington, D.C. to Chile. There are no popular flight routes from Washington, D.C. to Chile.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Chile

When did momondo last update prices for flights from Washington, D.C. to Chile?
Prices for flights from Washington, D.C. to Chile are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Chile?
There are 5 operators available for flights from Washington, D.C. to Chile as of November 2026.
How old do you have to be to fly from Washington, D.C. to Chile?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Chile.
What documentation or ID do you need to fly to Chile?
The necessary travel and health documents for your Chile trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to Chile

Compare and see reviews for airlines that fly from Washington, D.C. to Chile with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 1,971 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $298	Free Cancellation	Rating 7.6 1,554 reviews	Search Copa Airlines flights
Avianca	PriceFrom $334	Free Cancellation	Rating 6.5 2,551 reviews	Search Avianca flights
Delta	PriceFrom $514	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
American Airlines	PriceFrom $657	Free Cancellation	Rating 7.0 12,227 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Chile. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Chile from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Washington, D.C. and Chile by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington, D.C. to Chile flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.