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Cheap flights from Chile to Washington, D.C. from $278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chile to Washington, D.C. departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Recent round-trip flight deals from Chile to Washington, D.C.

Enter your travel dates to find the best prices.
Avianca Logo
3:20 pm - 2:15 pm
SCL
-
IAD
22h 55m
1 stop
Avianca Logo
6:50 am - 12:20 am
IAD
-
SCL
16h 30m
1 stop
$538Avianca
Wed, Sep 2 - Tue, Sep 29
United Airlines Logo
10:45 pm - 11:37 am
SCL
-
IAD
14h 52m
1 stop
United Airlines Logo
6:30 am - 8:50 am
IAD
-
SCL
24h 20m
1 stop
$539United Airlines
Thu, Dec 3 - Mon, Dec 7
Avianca Logo
3:20 pm - 5:20 am
SCL
-
IAD
14h 00m
1 stop
Avianca Logo
4:10 am - 12:20 am
IAD
-
SCL
19h 10m
2 stops
$540Avianca
Sat, Sep 5 - Tue, Sep 29
American Airlines Logo
8:50 pm - 8:56 pm
SCL
-
IAD
24h 06m
2 stops
American Airlines Logo
6:17 am - 7:05 am
IAD
-
SCL
24h 48m
2 stops
$541American Airlines
Wed, Aug 5 - Sat, Aug 15
Avianca Logo
7:40 am - 5:20 am
SCL
-
IAD
22h 40m
1 stop
Avianca Logo
4:00 am - 12:30 am
IAD
-
SCL
19h 30m
2 stops
$542Avianca
Thu, Oct 1 - Thu, Oct 29
American Airlines Logo
8:50 pm - 5:04 pm
SCL
-
IAD
20h 14m
2 stops
American Airlines Logo
6:17 am - 7:05 am
IAD
-
SCL
24h 48m
2 stops
$543American Airlines
Wed, Aug 5 - Sat, Aug 15
Avianca Logo
3:20 pm - 5:20 am
SCL
-
IAD
14h 00m
1 stop
Avianca Logo
6:50 am - 12:20 am
IAD
-
SCL
16h 30m
1 stop
$544Avianca
Sun, Aug 30 - Sun, Sep 6
American Airlines Logo
8:50 pm - 5:04 pm
SCL
-
IAD
20h 14m
2 stops
American Airlines Logo
6:17 am - 7:05 am
IAD
-
SCL
24h 48m
2 stops
$545American Airlines
Wed, Aug 5 - Sat, Aug 15
LATAM Airlines Logo
1:10 pm - 5:46 pm
PUQ
-
IAD
29h 36m
3 stops
LATAM Airlines Logo
12:25 pm - 4:15 pm
IAD
-
PUQ
26h 50m
3 stops
$1,136LATAM Airlines
Wed, Sep 30 - Fri, Oct 2
LATAM Airlines Logo
1:10 pm - 5:46 pm
PUQ
-
IAD
29h 36m
3 stops
LATAM Airlines Logo
12:25 pm - 4:15 pm
IAD
-
PUQ
26h 50m
3 stops
$1,137LATAM Airlines
Wed, Sep 30 - Fri, Oct 2

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

Our best Copa Airlines deals on Chile to Washington, D.C. Dulles Intl Airport flight tickets
Copa Airlines
Oct 14
SCL3:57 amSantiago Arturo Merino Benitez
25h 23m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
Nov 4
IAD1:16 amWashington, D.C. Dulles Intl
20h 20m
1 stop
SCL11:36 pmSantiago Arturo Merino Benitez
$581
Copa Airlines
Aug 4
SCL2:14 amSantiago Arturo Merino Benitez
12h 51m
1 stop
IAD3:05 pmWashington, D.C. Dulles Intl
Aug 11
IAD2:25 amWashington, D.C. Dulles Intl
20h 18m
1 stop
SCL10:43 pmSantiago Arturo Merino Benitez
$584
Copa Airlines
Aug 3
SCL2:56 amSantiago Arturo Merino Benitez
25h 25m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
Sep 30
IAD2:25 amWashington, D.C. Dulles Intl
20h 14m
1 stop
SCL11:39 pmSantiago Arturo Merino Benitez
$604

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

Our best Avianca deals on Chile to Washington, D.C. Dulles Intl Airport flight tickets
Avianca
Sep 2
SCL3:20 pmSantiago Arturo Merino Benitez
22h 55m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
Sep 29
IAD6:50 amWashington, D.C. Dulles Intl
16h 30m
1 stop
SCL12:20 amSantiago Arturo Merino Benitez
$538
Avianca
Sep 5
SCL3:20 pmSantiago Arturo Merino Benitez
14h 00m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
Sep 29
IAD4:10 amWashington, D.C. Dulles Intl
19h 10m
2 stops
SCL12:20 amSantiago Arturo Merino Benitez
$540
Avianca
Oct 1
SCL7:40 amSantiago Arturo Merino Benitez
22h 40m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
Oct 29
IAD4:00 amWashington, D.C. Dulles Intl
19h 30m
2 stops
SCL12:30 amSantiago Arturo Merino Benitez
$542

momondo Fare Finder

 
Customize your flight search to find flights from Chile to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated July 21, 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

Price

Cheapest round-trip

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 9/2

3:20 pm-2:15 pm

1 stop22h 55m

Washington, D.C. Dulles Intl

Tue 9/29

6:50 am-12:20 am

1 stop16h 30m

$538

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Thu 12/3

10:45 pm-11:37 am

1 stop14h 52m

Washington, D.C. Dulles Intl

Mon 12/7

6:30 am-8:50 am

1 stop24h 20m

$539

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Sat 9/5

3:20 pm-5:20 am

1 stop14h 00m

Washington, D.C. Dulles Intl

Tue 9/29

4:10 am-12:20 am

2 stops19h 10m

$540

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 8/5

8:50 pm-8:56 pm

2 stops24h 06m

Washington, D.C. Dulles Intl

Sat 8/15

6:17 am-7:05 am

2 stops24h 48m

$541

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Thu 10/1

7:40 am-5:20 am

1 stop22h 40m

Washington, D.C. Dulles Intl

Thu 10/29

4:00 am-12:30 am

2 stops19h 30m

$542

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 8/5

8:50 pm-5:04 pm

2 stops20h 14m

Washington, D.C. Dulles Intl

Sat 8/15

6:17 am-7:05 am

2 stops24h 48m

$543
Quickest round-trip

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Sun 8/30

3:20 pm-5:20 am

1 stop14h 00m

Washington, D.C. Dulles Intl

Sun 9/6

6:50 am-12:20 am

1 stop16h 30m

$544

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 8/5

8:50 pm-5:04 pm

2 stops20h 14m

Washington, D.C. Dulles Intl

Sat 8/15

6:17 am-7:05 am

2 stops24h 48m

$545

Punta ArenasWashington, D.C.

PUQ - IAD

PUQIAD

Punta Arenas Pres Ibanez

Wed 9/30

1:10 pm-5:46 pm

3 stops29h 36m

Washington, D.C. Dulles Intl

Fri 10/2

12:25 pm-4:15 pm

3 stops26h 50m

$1,136

Punta ArenasWashington, D.C.

PUQ - IAD

PUQIAD

Punta Arenas Pres Ibanez

Wed 9/30

1:10 pm-5:46 pm

3 stops29h 36m

Washington, D.C. Dulles Intl

Fri 10/2

12:25 pm-4:15 pm

3 stops26h 50m

$1,137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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

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

In general, October is the cheapest month to fly from Chile to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $551. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $588.

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

You could potentially save up to 23% on your flight if you consider stops on a Chile to Washington, D.C. Dulles Intl Airport flight.

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

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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Chile to Washington, D.C. Dulles Intl Airport takes 14h 00m
There are no direct flights from Chile to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Chile to Washington, D.C. Dulles Intl Airport.
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Frequently asked questions about flying from Chile to Washington, D.C. Dulles Intl Airport

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

    Prices for flights from Chile to Washington, D.C. Dulles Intl Airport are updated daily.

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

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

    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 Chile to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Chile to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $303Free CancellationRating
7.6
1,564 reviews
Search Copa Airlines flights
AviancaPriceFrom $327Free CancellationRating
6.5
2,524 reviews
Search Avianca flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Manassas
Towson
Silver Spring
Colonial Beach
Sterling
Springfield
Tysons
Fairfax

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chile to Washington, D.C. for you.

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

All flight searches from Chile to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chile to Washington, D.C..

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

Yes momondo offers price alerts on flights to Washington, D.C. from Chile. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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