$292+ Cheap flights from Chile to Dulles Intl (IAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — IAD
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from Chile to Dulles Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chile to Dulles Intl
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One-way
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 October 22, 2026.
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 October 22, 2026.
This Copa Airlines deal was found by Cheapflights users on 10/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:23 pm -
1 stop13h 09m
Wed 10/284:34 pm -
1 stop30h 48m
Deal found 10/20![Copa Airlines logo]()
$511
This Avianca deal was found by Cheapflights users on 10/19. 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.
Thu 12/34:15 pm -
1 stop14h 15m
Thu 12/105:50 am -
1 stop21h 55m
Deal found 10/19![Avianca logo]()
$512
This Avianca deal was found by Cheapflights users on 10/21. 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.
Sun 11/14:15 pm -
1 stop14h 15m
Mon 1/255:50 am -
1 stop17h 15m
Deal found 10/21![Avianca logo]()
$513
This Avianca deal was found by Cheapflights users on 10/21. 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.
Sun 11/14:15 pm -
1 stop14h 15m
Sun 11/85:50 am -
1 stop21h 55m
Deal found 10/21![Avianca logo]()
$514
This Avianca deal was found by Cheapflights users on 10/19. 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.
Wed 11/257:30 am -
2 stops20h 05m
Tue 12/13:00 am -
2 stops20h 05m
Deal found 10/19![Avianca logo]()
$517
This Avianca deal was found by Cheapflights users on 10/21. 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.
Fri 10/304:15 pm -
1 stop14h 15m
Sat 11/73:00 am -
2 stops20h 05m
Deal found 10/21![Avianca logo]()
$518
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:15 pm -
1 stop18h 31m
Tue 12/87:18 am -
1 stop22h 57m
Deal found 10/21![American Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:30 pm -
2 stops26h 29m
Mon 1/2511:41 am -
1 stop18h 04m
Deal found 10/21![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:30 pm -
2 stops21h 49m
Wed 1/2010:36 am -
2 stops19h 09m
Deal found 10/21![American Airlines logo]()
$529
This Mytrip deal was found by Cheapflights users on 10/19. 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 12/310:49 am -
2 stops28h 21m
Thu 12/105:50 am -
2 stops25h 58m
Deal found 10/19![Multiple Airlines logo]()
$670
This Mytrip deal was found by Cheapflights users on 10/19. 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 12/411:11 am -
2 stops19h 19m
Fri 12/112:30 pm -
2 stops29h 14m
Deal found 10/19![Multiple Airlines logo]()
$711
This Viajes Falabella deal was found by Cheapflights users on 10/19. 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 Viajes Falabella is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:02 pm -
2 stops23h 31m
Fri 12/117:39 pm -
3 stops39h 46m
Deal found 10/19![LATAM Airlines logo]()
$1,327
Best flights from Chile to Dulles IntlDiscover 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 October 22, 2026.
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 October 22, 2026.
This Copa Airlines deal was found by Cheapflights users on 10/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:28 am -
1 stop25h 52m
Sun 11/81:16 am -
1 stop20h 20m
Deal found 10/16![Copa Airlines logo]()
$511
This Avianca deal was found by Cheapflights users on 10/20. 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.
Sun 11/14:15 pm -
1 stop14h 15m
Mon 1/255:50 am -
1 stop17h 15m
Deal found 10/20![Avianca logo]()
$513
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:45 pm -
1 stop14h 43m
Sun 11/86:00 am -
1 stop24h 50m
Deal found 10/21![United Airlines logo]()
$516
This Mytrip deal was found by Cheapflights users on 10/19. 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 12/310:49 am -
2 stops28h 21m
Thu 12/105:50 am -
2 stops25h 58m
Deal found 10/19![Multiple Airlines logo]()
$670
This Copa Airlines deal was found by Cheapflights users on 10/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:15 pm -
1 stop27h 43m
Mon 11/233:37 pm -
1 stop26h 38m
Deal found 10/16![Copa Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2810:45 pm -
1 stop25h 56m
Mon 1/256:00 am -
1 stop24h 50m
Deal found 10/17![United Airlines logo]()
$516
This Copa Airlines deal was found by Cheapflights users on 10/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:28 am -
1 stop25h 52m
Mon 11/23:37 pm -
1 stop30h 47m
Deal found 10/21![Copa Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:45 pm -
1 stop25h 59m
Sun 11/12:38 pm -
1 stop16h 12m
Deal found 10/21![United Airlines logo]()
$516
This Copa Airlines deal was found by Cheapflights users on 10/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:15 pm -
1 stop13h 18m
Sat 11/141:16 am -
1 stop20h 20m
Deal found 10/19![Copa Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:45 pm -
1 stop21h 38m
Tue 12/82:24 pm -
1 stop16h 26m
Deal found 10/19![United Airlines logo]()
$517
This Viajes Falabella deal was found by Cheapflights users on 10/19. 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 Viajes Falabella is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:02 pm -
2 stops23h 31m
Fri 12/117:39 pm -
3 stops39h 46m
Deal found 10/19![LATAM Airlines logo]()
$1,327
This Copa Airlines deal was found by Cheapflights users on 10/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:15 pm -
1 stop27h 43m
Thu 11/121:16 am -
1 stop20h 20m
Deal found 10/17![Copa Airlines logo]()
$511
This Mytrip deal was found by Cheapflights users on 10/19. 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 12/411:11 am -
2 stops19h 19m
Fri 12/112:30 pm -
2 stops29h 14m
Deal found 10/19![Multiple Airlines logo]()
$711
This Copa Airlines deal was found by Cheapflights users on 10/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:02 am -
1 stop14h 56m
Sun 11/81:16 am -
1 stop23h 32m
Deal found 10/20![Copa Airlines logo]()
$511
Last-minute flights from Chile to Dulles IntlDiscover last-minute flight deals from Chile to Dulles Intl. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Chile to Dulles Intl. Data last updated October 22, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 10/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:23 pm -
1 stop13h 09m
Wed 10/284:34 pm -
1 stop30h 48m
Deal found 10/20![Copa Airlines logo]()
$511
This Avianca deal was found by Cheapflights users on 10/21. 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.
Fri 10/304:15 pm -
1 stop14h 15m
Sat 11/73:00 am -
2 stops20h 05m
Deal found 10/21![Avianca logo]()
$518
This Avianca deal was found by Cheapflights users on 10/21. 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.
Sun 11/14:15 pm -
1 stop14h 15m
Mon 1/255:50 am -
1 stop17h 15m
Deal found 10/21![Avianca logo]()
$513
This Avianca deal was found by Cheapflights users on 10/21. 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.
Sun 11/14:15 pm -
1 stop14h 15m
Sun 11/85:50 am -
1 stop21h 55m
Deal found 10/21![Avianca logo]()
$514
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:30 pm -
2 stops26h 29m
Mon 1/2511:41 am -
1 stop18h 04m
Deal found 10/21![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:30 pm -
2 stops26h 29m
Thu 12/31:09 pm -
2 stops18h 06m
Deal found 10/22![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:30 pm -
2 stops21h 49m
Wed 1/2010:36 am -
2 stops19h 09m
Deal found 10/21![American Airlines logo]()
$529
This Avianca deal was found by Cheapflights users on 10/19. 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 11/237:30 am -
2 stops20h 05m
Fri 11/272:30 pm -
1 stop13h 15m
Deal found 10/19![Avianca logo]()
$532
This Avianca deal was found by Cheapflights users on 10/19. 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.
Wed 11/257:30 am -
2 stops20h 05m
Tue 12/13:00 am -
2 stops20h 05m
Deal found 10/19![Avianca logo]()
$517
One-way flights from Chile to Dulles IntlSearch for one-way flight options from Chile to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Chile to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:07 am -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Copa Airlines logo]()
$292
This Copa Airlines deal was found by Cheapflights users on 10/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:07 am -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Copa Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1410:45 pm -
1 stop21h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:45 pm -
1 stop25h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Mon 11/165:07 am -
1 stop34h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Copa Airlines logo]()
$303
This Avianca deal was found by Cheapflights users on 10/21. 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.
Sat 4/312:30 am -
1 stop13h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Avianca logo]()
$305
This Avianca deal was found by Cheapflights users on 10/21. 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.
Thu 10/297:30 am -
2 stops20h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Avianca logo]()
$308
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:15 pm -
2 stops23h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1510:15 pm -
2 stops17h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$310
Find 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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $511 (Copa Airlines) |
One-way from | $292 (Booking.com) |
Popular in | June |
Cheapest in | February |
Average price | $560 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chile to Dulles Intl 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 7,457,451 searches. Data last updated October 22, 2026.
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
Cheapest round-trip
Quickest round-trip
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Thu 12/10
12:20 pm-3:04 am
1 stop16h 44m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$296
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Mon 3/15
11:58 pm-5:12 am
1 stop30h 14m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$296
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Thu 4/1
3:52 am-5:12 am
1 stop26h 20m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$296
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Sun 12/6
5:07 am-11:32 pm
1 stop20h 25m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$296
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Thu 12/3
10:45 pm-8:49 pm
1 stop24h 04m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Sun 12/6
10:45 pm-8:49 pm
1 stop24h 04m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Tue 12/15
10:45 pm-4:04 pm
1 stop19h 19m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Thu 12/17
10:45 pm-8:51 pm
1 stop24h 06m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Fri 12/25
10:45 pm-12:41 am
1 stop27h 56m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
SantiagoWashington, D.C.
SCL Santiago Arturo Merino Benitez - IAD Washington, D.C. Dulles Intl
SCLIAD
Santiago Arturo Merino Benitez
Wed 12/16
10:45 pm-12:41 am
1 stop27h 56m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$302
Showing 1-10 of 24 resultsSorted by cheapest first
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.
SCL-IAD
ZCO-IAD
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
CL0-IAD
SCL-IAD
ZCO-IAD
What is the cheapest month to book a flight from Chile to Washington, D.C. Dulles Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Chile to Washington, D.C. Dulles Intl Airport (average of $513). Flying from Chile to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $743). 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 Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated October 22, 2026.
Read through reviews of airlines operating flights from Chile to Washington, D.C. Dulles Intl Airport, such as Copa Airlines and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
7.0
Comfort
7.5
Overall
7.6
Entertainment
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2026
BOS - PTY
Crew
8.1
Food
7.0
Comfort
7.5
Overall
7.6
Entertainment
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2026
BOS - PTY
Crew
8.1
Food
7.0
Comfort
7.5
Overall
7.6
Entertainment
6.9
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2026
BOS - PTY
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.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Chantilly
Woodbridge
Arlington
Owings Mills
Lanham
Sterling
Reston
Herndon
Hyattsville
Rockville
Springfield
Fredericksburg
Falls Church
Tysons
Towson
Oxon Hill
Laurel
Clinton
Hunt Valley
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Dulles Intl
Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
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Chile and Dulles Intl flights
Browse other Chile and Dulles Intl flight options. Last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Chile to Dulles Intl
Discover the top 2 airlines that operate flights from Chile to Dulles Intl. 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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$303 | Average$664 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$414 | Average$668 | FlexibilityNo cancel fee | On-time71% |