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

A quick flight from Chile to Washington, D.C. Dulles Intl Airport can take about 13h 40m. Avianca provides one of the quickest options available for as low as $562. The distance from Chile to Washington, D.C. Dulles Intl Airport is about 5013 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from Chile to Washington, D.C. Dulles Intl Airport?

Avianca, Copa Airlines and Delta are the most popular airlines when flying from Chile to Washington, D.C. Dulles Intl Airport.

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

To save on the cost of your flight from Chile to Washington, D.C. Dulles Intl Airport, book at least 50 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $609 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $609.

What is the cheapest month to fly from Chile to Washington, D.C. Dulles Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, August can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Chile in August are about $651 on average during August, but can be found for as low as $262.

Can I find deals for flights from Chile to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Chile to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chile to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chile to Dulles Intl.

Can I find deals for business class flights from Chile to Dulles Intl?

Yes. Cheapflights offers flight deals from Chile to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$302+ Flights from Chile to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Chile to Dulles Intl

Round-trip from	$562 (Cheapflightsfares)
One-way from	$302 (Cheapflightsfares)
Popular in	January
Cheapest in	August
Average price	$576

From Chile to Washington, D.C. Dulles Intl

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One-way flight from Chile to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($54 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Chile to Dulles Intl

Cheapest flights from Chile to Dulles Intl
Explore the most affordable flight options available from Chile to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

Wed 12/31:35 amSCL - IAD

1 stop13h 40mAvianca

Thu 12/112:35 pmIAD - SCL

1 stop22h 45mAvianca

Deal found 8/18

$562

Tue 9/2312:55 amSCL - IAD

1 stop14h 05mAvianca

Wed 11/55:45 amIAD - SCL

1 stop21h 45mAvianca

Deal found 8/19

$588

Fri 9/2612:55 amSCL - IAD

1 stop14h 05mAvianca

Sat 10/183:20 pmIAD - SCL

1 stop22h 05mAvianca

Deal found 8/18

$601

Thu 9/117:10 amSCL - IAD

2 stops20h 35mAvianca

Fri 9/267:00 amIAD - SCL

1 stop15h 30mAvianca

Deal found 8/20

$602

Sun 10/53:30 pmSCL - IAD

1 stop15h 05mAvianca

Sun 10/123:20 pmIAD - SCL

1 stop22h 05mAvianca

Deal found 8/18

$612

Thu 10/23:35 pmPUQ - IAD

3 stops21h 21mLATAM Airlines

Mon 10/612:09 pmIAD - PUQ

2 stops24h 11mLATAM Airlines

Deal found 8/17

$1,028

Best flights from Chile to Dulles Intl
Discover carefully curated flight deals from Chile to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2025.

Wed 12/31:35 amSCL - IAD

1 stop13h 40mAvianca

Thu 12/112:35 pmIAD - SCL

1 stop22h 45mAvianca

Deal found 8/17

$562

Thu 10/28:56 amPUQ - IAD

2 stops28h 00mLATAM Airlines

Mon 10/612:09 pmIAD - PUQ

2 stops24h 11mLATAM Airlines

Deal found 8/17

$1,028

Last-minute flights from Chile to Dulles Intl
Discover last-minute flight deals from Chile to Dulles Intl. Data last updated August 20, 2025 and is based on user searches.

Tue 8/2611:55 pmSCL - IAD

1 stop14h 05mAvianca

Tue 9/93:20 pmIAD - SCL

1 stop12h 55mAvianca

Deal found 8/19

$619

Sat 8/302:30 pmSCL - IAD

1 stop23h 30mAvianca

Sat 9/134:05 amIAD - SCL

2 stops18h 25mAvianca

Deal found 8/19

$617

Thu 9/46:10 amSCL - IAD

2 stops20h 35mAvianca

Wed 9/103:20 pmIAD - SCL

1 stop22h 05mAvianca

Deal found 8/18

$618

Thu 9/117:10 amSCL - IAD

2 stops20h 35mAvianca

Fri 9/267:00 amIAD - SCL

1 stop15h 30mAvianca

Deal found 8/20

$602

Tue 9/2312:55 amSCL - IAD

1 stop14h 05mAvianca

Wed 11/55:45 amIAD - SCL

1 stop16h 45mAvianca

Deal found 8/18

$588

Fri 9/2612:55 amSCL - IAD

1 stop14h 05mAvianca

Sat 10/183:20 pmIAD - SCL

1 stop22h 05mAvianca

Deal found 8/18

$601

One-way flights from Chile to Dulles Intl
Search for one-way flight options from Chile to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 20, 2025.

Thu 9/187:10 amSCL - IAD

2 stops20h 35mAvianca

Deal found 8/18

$302

Thu 9/183:30 pmSCL - IAD

2 stops23h 55mMultiple Airlines

Deal found 8/20

$307

Sat 9/2712:25 amSCL - IAD

2 stops18h 49mMultiple Airlines

Deal found 8/18

$309

Wed 9/173:30 pmSCL - IAD

2 stops27h 54mMultiple Airlines

Deal found 8/18

$311

Fri 12/193:09 amPUQ - IAD

3 stops32h 04mLATAM Airlines

Deal found 8/18

$524

Sat 12/2012:09 pmPUQ - IAD

3 stops37h 24mMultiple Airlines

Deal found 8/18

$561

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 12/3

1:35 am-1:15 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Thu 12/11

2:35 pm-3:20 pm

1 stop22h 45m

$562

Punta ArenasWashington, D.C.

PUQ - IAD

PUQIAD

Punta Arenas Pres Ibanez

Thu 10/2

8:56 am-11:56 am

2 stops28h 00m

Washington, D.C. Dulles Intl

Mon 10/6

12:09 pm-1:20 pm

2 stops24h 11m

$1,028

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Thu 9/18

7:10 am-2:45 am

2 stops20h 35m

$302

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Thu 9/18

3:30 pm-2:25 pm

2 stops23h 55m

$307

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Sat 9/27

12:25 am-6:14 pm

2 stops18h 49m

$309

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 9/17

3:30 pm-6:24 pm

2 stops27h 54m

$311

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 10/8

3:30 pm-7:07 pm

2 stops28h 37m

$314

Punta ArenasWashington, D.C.

PUQ - IAD

PUQIAD

Punta Arenas Pres Ibanez

Fri 12/19

3:09 am-9:13 am

3 stops32h 04m

$524

Punta ArenasWashington, D.C.

PUQ - IAD

PUQIAD

Punta Arenas Pres Ibanez

Sat 12/20

12:09 pm-11:33 pm

3 stops37h 24m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Chile to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Chile with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chile to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Chile to Washington, D.C. Dulles Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Chile to Washington, D.C. Dulles Intl Airport (average of $303). Flying from Chile to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CL to IAD?

When flying from Chile to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Chile to Washington, D.C. Dulles Intl Airport, such as Delta, LATAM Airlines, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

LATAM Airlines

7.5

Good

1,844 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Copa Airlines

7.5

Good

1,511 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Avianca

6.7

Okay

2,411 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

How long is the flight from Chile to Washington, D.C. Dulles Intl Airport?
A quick flight from Chile to Washington, D.C. Dulles Intl Airport can take about 13h 40m. Avianca provides one of the quickest options available for as low as $562. The distance from Chile to Washington, D.C. Dulles Intl Airport is about 5013 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Chile to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Chile to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chile to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chile to Dulles Intl.
Can I find deals for business class flights from Chile to Dulles Intl?
Yes. Cheapflights offers flight deals from Chile to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chile to Washington, D.C. Dulles Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Chile to Washington, D.C. Dulles Intl Airport (average of $303). Flying from Chile to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Springfield

Fredericksburg

Gaithersburg

Towson

Linthicum Heights

Fairfax

Manassas

Falls Church

Laurel

Rockville

Oxon Hill

National Harbor

Dundalk

Waldorf

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Chile to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$278	Average$561	FlexibilityNo cancel fee	On-time71%
Copa Airlines	Cheapest$327	Average$703	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$588	Average$722	FlexibilityNo cancel fee	On-timeN/A
LATAM Airlines	Cheapest$720	Average$731	FlexibilityNo cancel fee	On-time81%

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$302+ Cheap flights from Chile to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chile to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chile to Dulles Intl

Keep the following information in mind while searching for Chile to Dulles Intl flight deals. Data was last updated August 20, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chile to Dulles Intl

Cheapest flights from Chile to Dulles IntlExplore the most affordable flight options available from Chile to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

Explore the most affordable flight options available from Chile to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Chile to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Chile with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chile to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Chile to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to fly from CL to IAD?

Find hourly flight availability from Chile to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Chile to Washington, D.C. Dulles Intl Airport, such as Delta, LATAM Airlines, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Chile to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

Can I find deals for flights from Chile to Dulles Intl that include hotel bookings?

How can I find direct flights from Chile to Dulles Intl?

Can I find deals for business class flights from Chile to Dulles Intl?

What is the cheapest month to book a flight from Chile to Washington, D.C. Dulles Intl Airport?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chile to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Chile to Dulles Intl

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Travel Smart

Cheapest flights from Chile to Dulles Intl
Explore the most affordable flight options available from Chile to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.