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

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

What airlines fly to Chile?

Avianca, Copa Airlines and LATAM Airlines are the top three most popular airlines that fly to Chile from Washington, D.C. Dulles Intl Airport according to our data. Avianca is the first choice among our users, with 36% 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.

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

The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Chile is 5 as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport 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.

$218 Cheap Flights from Washington, D.C. Dulles Intl Airport to Chile in 2025/26

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. Dulles Intl Airport to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 12:30 am

IAD

SCL

16h 45m1 stop

1:35 am - 2:15 pm

SCL

IAD

13h 40m1 stop

$518Avianca

Fri, Mar 13 - Tue, Mar 24

6:00 am - 5:35 am

IAD

SCL

21h 35m2 stops

11:10 pm - 2:45 pm

SCL

IAD

17h 35m1 stop

$519Delta

Sat, Jan 17 - Mon, Jan 26

4:15 pm - 12:30 am

IAD

SCL

30h 15m2 stops

4:25 pm - 3:55 pm

SCL

IAD

24h 30m2 stops

$520Avianca

Tue, Mar 3 - Tue, Mar 17

7:20 am - 7:40 am

IAD

SCL

23h 20m1 stop

7:45 pm - 12:39 pm

SCL

IAD

17h 54m2 stops

$521LATAM Airlines

Fri, Mar 27 - Fri, Apr 3

6:05 am - 7:45 am

IAD

SCL

23h 40m1 stop

10:30 pm - 9:17 pm

SCL

IAD

24h 47m1 stop

$522American Airlines

Sun, Jan 4 - Sun, Jan 25

6:45 am - 12:30 am

IAD

SCL

16h 45m1 stop

7:25 am - 2:40 am

SCL

IAD

20h 15m2 stops

$526Avianca

Wed, Mar 11 - Wed, Mar 25

6:00 am - 8:15 am

IAD

SCL

24h 15m1 stop

11:55 pm - 11:12 pm

SCL

IAD

25h 17m2 stops

$528American Airlines

Sun, Jan 18 - Sat, Jan 24

12:23 pm - 6:55 am

IAD

SCL

16h 32m1 stop

4:25 pm - 4:25 am

SCL

IAD

14h 00m1 stop

$530Multiple Airlines

Mon, Mar 2 - Sat, Mar 7

7:15 am - 7:40 am

IAD

SCL

22h 25m1 stop

10:10 pm - 2:39 pm

SCL

IAD

17h 29m1 stop

$534LATAM Airlines

Mon, Mar 2 - Mon, Mar 9

12:35 pm - 7:40 am

IAD

SCL

17h 05m1 stop

10:10 pm - 6:30 pm

SCL

IAD

21h 20m1 stop

$536LATAM Airlines

Tue, Mar 3 - Thu, Mar 12

American Airlines flights from Washington, D.C. Dulles Intl Airport to Chile

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Chile flight tickets

American Airlines

Jan 4

IAD6:05 amWashington, D.C. Dulles Intl

23h 40m

1 stop

SCL7:45 amSantiago Arturo Merino Benitez

Jan 25

SCL10:30 pmSantiago Arturo Merino Benitez

24h 47m

1 stop

IAD9:17 pmWashington, D.C. Dulles Intl

$522

Find similar

American Airlines

Jan 18

IAD6:00 amWashington, D.C. Dulles Intl

24h 15m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Jan 24

SCL11:55 pmSantiago Arturo Merino Benitez

25h 17m

2 stops

IAD11:12 pmWashington, D.C. Dulles Intl

$528

Find similar

American Airlines

Dec 31

IAD6:05 amWashington, D.C. Dulles Intl

23h 40m

1 stop

SCL7:45 amSantiago Arturo Merino Benitez

Jan 24

SCL10:30 pmSantiago Arturo Merino Benitez

20h 01m

1 stop

IAD4:31 pmWashington, D.C. Dulles Intl

$569

Find similar

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Chile

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

LATAM Airlines

Mar 27

IAD7:20 amWashington, D.C. Dulles Intl

23h 20m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Apr 3

SCL7:45 pmSantiago Arturo Merino Benitez

17h 54m

2 stops

IAD12:39 pmWashington, D.C. Dulles Intl

$521

Find similar

LATAM Airlines

Mar 2

IAD7:15 amWashington, D.C. Dulles Intl

22h 25m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 9

SCL10:10 pmSantiago Arturo Merino Benitez

17h 29m

1 stop

IAD2:39 pmWashington, D.C. Dulles Intl

$534

Find similar

LATAM Airlines

Mar 3

IAD12:35 pmWashington, D.C. Dulles Intl

17h 05m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 12

SCL10:10 pmSantiago Arturo Merino Benitez

21h 20m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$536

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Fri 3/13

6:45 am-12:30 am

1 stop16h 45m

Santiago Arturo Merino Benitez

Tue 3/24

1:35 am-2:15 pm

1 stop13h 40m

$518

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sat 1/17

6:00 am-5:35 am

2 stops21h 35m

Santiago Arturo Merino Benitez

Mon 1/26

11:10 pm-2:45 pm

1 stop17h 35m

$519

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Tue 3/3

4:15 pm-12:30 am

2 stops30h 15m

Santiago Arturo Merino Benitez

Tue 3/17

4:25 pm-3:55 pm

2 stops24h 30m

$520

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Fri 3/27

7:20 am-7:40 am

1 stop23h 20m

Santiago Arturo Merino Benitez

Fri 4/3

7:45 pm-12:39 pm

2 stops17h 54m

$521

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sun 1/4

6:05 am-7:45 am

1 stop23h 40m

Santiago Arturo Merino Benitez

Sun 1/25

10:30 pm-9:17 pm

1 stop24h 47m

$522

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 3/11

6:45 am-12:30 am

1 stop16h 45m

Santiago Arturo Merino Benitez

Wed 3/25

7:25 am-2:40 am

2 stops20h 15m

$526

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sun 1/18

6:00 am-8:15 am

1 stop24h 15m

Santiago Arturo Merino Benitez

Sat 1/24

11:55 pm-11:12 pm

2 stops25h 17m

$528

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 3/2

12:23 pm-6:55 am

1 stop16h 32m

Santiago Arturo Merino Benitez

Sat 3/7

4:25 pm-4:25 am

1 stop14h 00m

$530

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 3/2

7:15 am-7:40 am

1 stop22h 25m

Santiago Arturo Merino Benitez

Mon 3/9

10:10 pm-2:39 pm

1 stop17h 29m

$534

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Tue 3/3

12:35 pm-7:40 am

1 stop17h 05m

Santiago Arturo Merino Benitez

Thu 3/12

10:10 pm-6:30 pm

1 stop21h 20m

$536

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. Dulles Intl 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

Prices

Airlines

What is the cheapest month to fly to Chile?

In general, April is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $573. If you aren’t able to travel during the month of April, then book flights to Chile from Washington, D.C. Dulles Intl Airport during August instead. Flights to Chile in August, while not as cheap as those in April, still average around $659.

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

Our data shows that Monday is the least expensive day to fly to Chile. Tickets to fly out on this day can be as low as $699. On the other hand, Tuesday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $884.

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 morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Chile in the morning for as low as $721. 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 in the evening when prices are $791 on average. Flights to Chile from Washington, D.C. Dulles Intl Airport in the evening 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. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $735 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. Dulles Intl Airport for as low as $392 on momondo.

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

You could potentially save up to 68% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Chile flight.

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

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

Fastest flight time	12h 27m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Chile takes 12h 27m

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

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Chile?
Prices for flights from Washington, D.C. Dulles Intl Airport to Chile refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Chile?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Chile is 5 as of December 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Chile?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Chile

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $385	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
LATAM Airlines	PriceFrom $385	Free Cancellation	Rating 7.5 1,889 reviews	Search LATAM Airlines flights
Avianca	PriceFrom $492	Free Cancellation	Rating 6.6 2,480 reviews	Search Avianca flights
Copa Airlines	PriceFrom $497	Free Cancellation	Rating 7.6 1,558 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $667	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chile from Washington, D.C..

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 provides multiple filters to help you find the best flight to Chile from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Sat 1/10

Sat 1/17

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. Dulles Intl Airport to Chile from $218

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. Dulles Intl Airport to Chile

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from Washington, D.C. Dulles Intl Airport to Chile

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Chile flight tickets

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Chile

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

momondo Fare Finder

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

See travel insights to Chile from

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

What is the cheapest month to fly to Chile?

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

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

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

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

You could potentially save up to 68% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Chile flight.

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

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

What airlines fly to Chile?

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

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

Fastest flight time

Direct flights

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

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

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

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

Best airlines flying from Washington, D.C. Dulles Intl Airport to Chile

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport 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