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Chile

$284+ Cheap flights from Dulles Intl (IAD) to Chile

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SCL
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Dulles Intl to Chile

Cheapest flights from Dulles Intl to Chile
Explore the most affordable flight options available from Dulles Intl to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This Mytrip deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:50 am
IAD
-
SCL
2 stops30h 40m
Multiple Airlines
Sun 4/1912:30 am
SCL
-
IAD
1 stop28h 50m
Multiple Airlines
Deal found 2/24$627
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:13 pm
IAD
-
SCL
2 stops31h 17m
Multiple Airlines
Fri 7/33:20 pm
SCL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 2/27$628
This flugladen.de deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:35 pm
IAD
-
SCL
1 stop22h 40m
Multiple Airlines
Sat 5/164:09 am
SCL
-
IAD
1 stop20h 24m
Multiple Airlines
Deal found 2/25$629
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:35 pm
IAD
-
SCL
3 stops35h 10m
Multiple Airlines
Thu 4/166:40 am
SCL
-
IAD
1 stop22h 40m
Multiple Airlines
Deal found 2/25$631
This Priceline deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/254:30 pm
IAD
-
SCL
1 stop17h 45m
Multiple Airlines
Wed 4/17:40 am
SCL
-
IAD
1 stop22h 40m
Multiple Airlines
Deal found 2/25$634
This Travelocity deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:30 pm
IAD
-
SCL
1 stop17h 45m
Multiple Airlines
Mon 3/237:25 am
SCL
-
IAD
2 stops33h 30m
Multiple Airlines
Deal found 2/27$637
This Trip.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:35 pm
IAD
-
SCL
2 stops19h 55m
Multiple Airlines
Sat 4/188:20 pm
SCL
-
IAD
2 stops33h 00m
Multiple Airlines
Deal found 2/25$638
This FlightHub deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:50 am
IAD
-
SCL
1 stop16h 30m
Avianca
Sat 5/93:20 pm
SCL
-
IAD
1 stop14h 00m
Avianca
Deal found 2/27$645
This Avianca deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:35 pm
IAD
-
SCL
2 stops20h 40m
Avianca
Thu 5/73:20 pm
SCL
-
IAD
1 stop14h 00m
Avianca
Deal found 2/27$648
This Priceline deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:35 pm
IAD
-
SCL
1 stop13h 10m
Avianca
Wed 5/133:20 pm
SCL
-
IAD
1 stop14h 00m
Avianca
Deal found 2/26$650
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:45 am
IAD
-
SCL
2 stops30h 55m
Multiple Airlines
Sun 3/224:25 pm
SCL
-
IAD
2 stops36h 45m
Multiple Airlines
Deal found 2/25$651
This Mytrip deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:50 am
IAD
-
PMC
3 stops31h 57m
Multiple Airlines
Sun 4/195:58 pm
PMC
-
IAD
2 stops35h 22m
Multiple Airlines
Deal found 2/26$713

Find flight deals from Dulles Intl to Chile

Keep the following information in mind while searching for Dulles Intl to Chile flight deals. Data was last updated February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Mytrip)

One-way from

$284
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$706
Provider with most accurate pricing for Washington, D.C. (WAS)-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Santiago Arturo Merino Benitez flights.
Search Deals
From Washington, D.C. Dulles Intl to Chile
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Chile
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 28, 2026.
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

Thu 4/9

9:32 am-3:00 am

1 stop17h 28m

Santiago Arturo Merino Benitez

Thu 4/16

11:25 am-4:22 am

1 stop16h 57m

$673

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Tue 4/14

9:32 am-2:20 am

1 stop16h 48m

Santiago Arturo Merino Benitez

Tue 4/21

11:25 am-12:34 am

1 stop13h 09m

$673

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 6/3

2:21 am-10:43 pm

1 stop20h 22m

Santiago Arturo Merino Benitez

Mon 6/8

11:17 am-4:21 am

1 stop17h 04m

$673

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sat 8/22

2:25 am-10:43 pm

1 stop20h 18m

Santiago Arturo Merino Benitez

Mon 8/31

11:22 am-4:21 am

1 stop16h 59m

$673

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 4/6

9:32 am-11:26 pm

1 stop13h 54m

Santiago Arturo Merino Benitez

Fri 4/10

11:25 am-4:22 am

1 stop16h 57m

$693

Washington, D.C.Puerto Montt

IAD - PMC

IADPMC

Washington, D.C. Dulles Intl

Sun 4/12

6:50 am-2:47 pm

3 stops31h 57m

Puerto Montt El Tepual

Sun 4/19

5:58 pm-5:20 am

2 stops35h 22m

$713

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 8/26

4:34 pm-5:03 am

1 stop12h 29m

Santiago Arturo Merino Benitez

Sun 9/6

12:22 pm-4:20 am

1 stop16h 58m

$713

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sun 3/15

2:18 am-12:34 am

1 stop21h 16m

Santiago Arturo Merino Benitez

Fri 3/27

12:28 pm-4:15 am

1 stop16h 47m

$733

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Thu 3/12

8:30 am-7:50 am

1 stop22h 20m

Santiago Arturo Merino Benitez

Tue 3/24

9:45 pm-4:21 pm

1 stop19h 36m

$745

Washington, D.C.Puerto Montt

IAD - PMC

IADPMC

Washington, D.C. Dulles Intl

Tue 4/14

3:35 pm-10:43 pm

3 stops31h 08m

Puerto Montt El Tepual

Tue 4/21

8:02 pm-5:20 am

2 stops33h 18m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 42 resultsSorted by cheapest first
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5

Best time to book a flight from Dulles Intl to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Chile

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chile (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Chile in September is currently the most expensive (average of $622). 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.

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chile. Reviews last updated February 28, 2026.
Read reviews from past customers who have flown Delta, LATAM Airlines, and Copa Airlines from Washington, D.C. Dulles Intl Airport to Chile. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,244 reviews

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,244 reviews
Delta
7.9
Good
8,244 reviews

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,925 reviews
Delta
7.9
Good
8,244 reviews

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.5
Good
1,557 reviews
Delta
7.9
Good
8,244 reviews

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,362 reviews
Delta
7.9
Good
8,244 reviews

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Avianca
6.5
Okay
2,495 reviews
Delta
7.9
Good
8,244 reviews

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Chile. 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 Washington, D.C. Dulles Intl Airport to Chile?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Chile in 17h 28m. Fly via Copa Airlines or LATAM Airlines to get the fastest option. There are 5013 mi between Washington, D.C. Dulles Intl Airport and Chile. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Chile one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Chile are Avianca ($230), Copa Airlines ($242), and LATAM Airlines ($258).

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Chile?

    The most popular route from Washington, D.C. Dulles Intl Airport to Chile is Washington, D.C. Dulles Intl - Santiago Arturo Merino Benitez. You may also consider Washington, D.C. Dulles Intl - Calama El Loa or Washington, D.C. Dulles Intl - Easter Island Mataveri Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Chile 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 Washington, D.C. Dulles Intl Airport to Chile?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chile (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Chile in September is currently the most expensive (average of $622). 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

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Top 5 airlines flying from Dulles Intl to Chile

Discover the top 5 airlines that operate flights from Dulles Intl to Chile. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$739FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$262Average$731FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$262Average$783FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$328Average$990FlexibilityNo cancel feeOn-time69%
AviancaCheapest$482Average$710FlexibilityNo cancel feeOn-time71%

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