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

Avianca, LATAM Airlines, and Air Canada 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 16m 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 13h.

What airlines fly to Chile?

LATAM Airlines, Avianca and Copa 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 32% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 6 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 6 operators available for flights from Washington, D.C. to Chile as of January 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.

$270 Cheap Flights from Washington, D.C. to Chile in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

9:13 pm - 8:15 am

BWI

SCL

33h 02m

2 stops

1:35 am - 7:44 pm

SCL

BWI

19h 09m

2 stops

$539Multiple Airlines

Thu, Mar 5 - Tue, Mar 17

6:45 am - 5:30 am

IAD

SCL

21h 45m

1 stop

7:25 am - 5:25 am

SCL

IAD

23h 00m

1 stop

$546Avianca

Wed, Mar 11 - Sat, Mar 21

3:35 pm - 3:20 pm

IAD

SCL

22h 45m

1 stop

1:35 am - 2:15 pm

SCL

IAD

13h 40m

1 stop

$556Avianca

Mon, Mar 9 - Thu, Mar 19

3:35 pm - 3:20 pm

IAD

SCL

22h 45m

1 stop

7:25 am - 2:40 am

SCL

IAD

20h 15m

2 stops

$557Avianca

Mon, Mar 9 - Fri, Mar 20

5:15 pm - 3:20 pm

IAD

SCL

21h 05m

2 stops

7:25 am - 4:10 am

SCL

IAD

21h 45m

2 stops

$559Avianca

Mon, Mar 9 - Fri, Mar 20

9:13 pm - 8:15 am

BWI

SCL

33h 02m

2 stops

10:35 am - 12:41 am

SCL

BWI

39h 06m

2 stops

$565Multiple Airlines

Thu, Mar 5 - Sat, Mar 14

11:10 am - 6:55 am

DCA

SCL

17h 45m

1 stop

11:25 pm - 2:00 pm

SCL

DCA

16h 35m

1 stop

$646LATAM Airlines

Thu, Jan 29 - Tue, Feb 10

11:00 am - 5:55 am

DCA

SCL

17h 55m

1 stop

10:55 pm - 5:00 pm

SCL

DCA

18h 05m

1 stop

$661LATAM Airlines

Tue, Mar 24 - Wed, Apr 8

11:00 am - 5:55 am

DCA

SCL

17h 55m

1 stop

11:25 pm - 2:00 pm

SCL

DCA

15h 35m

1 stop

$666LATAM Airlines

Tue, Mar 10 - Tue, Mar 17

11:10 am - 6:55 am

DCA

SCL

17h 45m

1 stop

11:30 pm - 4:29 pm

SCL

DCA

18h 59m

1 stop

$669LATAM Airlines

Thu, Jan 29 - Sun, Feb 8

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

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

Copa Airlines

Mar 11

BWI4:45 pmBaltimore/Washington

12h 15m

1 stop

SCL6:00 amSantiago Arturo Merino Benitez

Mar 24

SCL1:17 amSantiago Arturo Merino Benitez

14h 54m

1 stop

BWI3:11 pmBaltimore/Washington

$693

Copa Airlines

Jan 31

BWI3:37 pmBaltimore/Washington

12h 23m

1 stop

SCL6:00 amSantiago Arturo Merino Benitez

Mar 3

SCL3:32 amSantiago Arturo Merino Benitez

12h 39m

1 stop

BWI2:11 pmBaltimore/Washington

$707

Copa Airlines

Jan 18

IAD12:50 pmWashington, D.C. Dulles Intl

18h 00m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Jan 25

SCL10:45 pmSantiago Arturo Merino Benitez

19h 29m

1 stop

IAD4:14 pmWashington, D.C. Dulles Intl

$743

Avianca flights from Washington, D.C. to Chile

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

Avianca

Mar 11

IAD6:45 amWashington, D.C. Dulles Intl

21h 45m

1 stop

SCL5:30 amSantiago Arturo Merino Benitez

Mar 21

SCL7:25 amSantiago Arturo Merino Benitez

23h 00m

1 stop

IAD5:25 amWashington, D.C. Dulles Intl

$546

Avianca

Mar 9

IAD3:35 pmWashington, D.C. Dulles Intl

22h 45m

1 stop

SCL3:20 pmSantiago Arturo Merino Benitez

Mar 19

SCL1:35 amSantiago Arturo Merino Benitez

13h 40m

1 stop

IAD2:15 pmWashington, D.C. Dulles Intl

$556

Avianca

Mar 9

IAD3:35 pmWashington, D.C. Dulles Intl

22h 45m

1 stop

SCL3:20 pmSantiago Arturo Merino Benitez

Mar 20

SCL7:25 amSantiago Arturo Merino Benitez

20h 15m

2 stops

IAD2:40 amWashington, D.C. Dulles Intl

$557

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Thu 3/5

9:13 pm-8:15 am

2 stops33h 02m

Santiago Arturo Merino Benitez

Tue 3/17

1:35 am-7:44 pm

2 stops19h 09m

$539

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 3/11

6:45 am-5:30 am

1 stop21h 45m

Santiago Arturo Merino Benitez

Sat 3/21

7:25 am-5:25 am

1 stop23h 00m

$546

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 3/9

3:35 pm-3:20 pm

1 stop22h 45m

Santiago Arturo Merino Benitez

Thu 3/19

1:35 am-2:15 pm

1 stop13h 40m

$556

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 3/9

3:35 pm-3:20 pm

1 stop22h 45m

Santiago Arturo Merino Benitez

Fri 3/20

7:25 am-2:40 am

2 stops20h 15m

$557

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 3/9

5:15 pm-3:20 pm

2 stops21h 05m

Santiago Arturo Merino Benitez

Fri 3/20

7:25 am-4:10 am

2 stops21h 45m

$559

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Thu 3/5

9:13 pm-8:15 am

2 stops33h 02m

Santiago Arturo Merino Benitez

Sat 3/14

10:35 am-12:41 am

2 stops39h 06m

$565

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Thu 1/29

11:10 am-6:55 am

1 stop17h 45m

Santiago Arturo Merino Benitez

Tue 2/10

11:25 pm-2:00 pm

1 stop16h 35m

$646

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Tue 3/24

11:00 am-5:55 am

1 stop17h 55m

Santiago Arturo Merino Benitez

Wed 4/8

10:55 pm-5:00 pm

1 stop18h 05m

$661

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Tue 3/10

11:00 am-5:55 am

1 stop17h 55m

Santiago Arturo Merino Benitez

Tue 3/17

11:25 pm-2:00 pm

1 stop15h 35m

$666

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Thu 1/29

11:10 am-6:55 am

1 stop17h 45m

Santiago Arturo Merino Benitez

Sun 2/8

11:30 pm-4:29 pm

1 stop18h 59m

$669

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 $583. If you aren’t able to travel during the month of April, then book flights to Chile from Washington, D.C. during February instead. Flights to Chile in February, while not as cheap as those in April, still average around $638.

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. when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $716 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 $392 on momondo.

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

You could potentially save up to 36% 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

Fastest flight time	12h 16m
Direct flights	None

The fastest flight from Washington, D.C. to Chile takes 12h 16m

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

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 6 operators available for flights from Washington, D.C. to Chile as of January 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
Delta	PriceFrom $385	Free Cancellation	Rating 7.9 8,033 reviews	Search Delta flights
LATAM Airlines	PriceFrom $385	Free Cancellation	Rating 7.5 1,901 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $418	Free Cancellation	Rating 7.6 1,559 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $490	Free Cancellation	Rating 7.2 11,111 reviews	Search American Airlines flights
Avianca	PriceFrom $492	Free Cancellation	Rating 6.6 2,488 reviews	Search Avianca flights
United Airlines	PriceFrom $524	Free Cancellation	Rating 7.4 9,144 reviews	Search United 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.

An easier way to manage your Chile trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 2/11

Wed 2/18

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chile

Cheap flights from Washington, D.C. to Chile from $270

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. to Chile departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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

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

Avianca flights from Washington, D.C. to Chile

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

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Chile that are best for you.

See travel insights to Chile from

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

What is the cheapest month to fly to Chile?

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

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

You could potentially save up to 36% on your flight if you consider stops on a Washington, D.C. to Chile flight.

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

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

What airlines fly to Chile?

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

On average, it takes 12h 16m 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 13h.

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

Fastest flight time

Direct flights

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

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Chile trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Chile

Popular cities in Chile

Popular flights according to clicks in the last 7 days on momondo