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Cheap flights from Washington, D.C. Dulles Intl Airport to Chile from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Chile departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Chile

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:50 am - 4:16 am
IAD
-
SCL
21h 26m
2 stops
Multiple Airlines Logo
12:30 am - 2:15 pm
SCL
-
IAD
13h 45m
1 stop
$520Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
3:35 pm - 2:26 pm
IAD
-
SCL
22h 51m
2 stops
Multiple Airlines Logo
6:40 am - 5:20 am
SCL
-
IAD
22h 40m
1 stop
$529Multiple Airlines
Thu, Apr 16 - Sat, May 2
Multiple Airlines Logo
5:45 am - 1:30 pm
IAD
-
SCL
31h 45m
3 stops
Multiple Airlines Logo
6:40 am - 5:20 am
SCL
-
IAD
22h 40m
1 stop
$532Multiple Airlines
Wed, May 6 - Sun, May 10
Multiple Airlines Logo
3:35 pm - 10:15 pm
IAD
-
SCL
29h 40m
2 stops
Multiple Airlines Logo
4:25 pm - 5:25 am
SCL
-
IAD
14h 00m
1 stop
$534Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
6:50 am - 4:16 am
IAD
-
SCL
21h 26m
2 stops
Multiple Airlines Logo
3:20 pm - 5:20 am
SCL
-
IAD
14h 00m
1 stop
$536Multiple Airlines
Wed, Apr 15 - Sun, Apr 19
Avianca Logo
6:50 am - 4:45 am
IAD
-
SCL
21h 55m
1 stop
Avianca Logo
12:30 am - 2:15 pm
SCL
-
IAD
13h 45m
1 stop
$547Avianca
Wed, Apr 15 - Tue, Apr 21
LATAM Airlines Logo
3:35 pm - 2:27 pm
IAD
-
ZOS
21h 52m
2 stops
LATAM Airlines Logo
9:21 am - 12:39 pm
ZOS
-
IAD
28h 18m
2 stops
$861LATAM Airlines
Mon, Mar 16 - Thu, Mar 19
LATAM Airlines Logo
10:06 am - 2:27 pm
IAD
-
ZOS
27h 21m
2 stops
LATAM Airlines Logo
9:21 am - 12:39 pm
ZOS
-
IAD
28h 18m
2 stops
$881LATAM Airlines
Mon, Mar 16 - Thu, Mar 19
LATAM Airlines Logo
5:27 pm - 12:47 pm
IAD
-
ZAL
19h 20m
2 stops
LATAM Airlines Logo
1:53 pm - 6:08 pm
ZAL
-
IAD
28h 15m
2 stops
$886LATAM Airlines
Sun, Apr 19 - Wed, Apr 22
LATAM Airlines Logo
5:27 pm - 12:47 pm
IAD
-
ZAL
19h 20m
2 stops
LATAM Airlines Logo
1:53 pm - 6:08 pm
ZAL
-
IAD
28h 15m
2 stops
$906LATAM Airlines
Sun, Apr 19 - Wed, Apr 22

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

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to Chile flight tickets
Avianca
Apr 15
IAD6:50 amWashington, D.C. Dulles Intl
21h 55m
1 stop
SCL4:45 amSantiago Arturo Merino Benitez
Apr 21
SCL12:30 amSantiago Arturo Merino Benitez
13h 45m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$547
Avianca
Mar 18
IAD3:35 pmWashington, D.C. Dulles Intl
22h 45m
1 stop
SCL3:20 pmSantiago Arturo Merino Benitez
Apr 2
SCL7:40 amSantiago Arturo Merino Benitez
22h 40m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$552
Avianca
Mar 17
IAD3:35 pmWashington, D.C. Dulles Intl
22h 45m
1 stop
SCL3:20 pmSantiago Arturo Merino Benitez
Mar 24
SCL7:25 amSantiago Arturo Merino Benitez
23h 00m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl
$556

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
Feb 4
IAD3:42 pmWashington, D.C. Dulles Intl
13h 58m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
Feb 9
SCL11:30 pmSantiago Arturo Merino Benitez
14h 13m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
$705
LATAM Airlines
Feb 9
IAD12:40 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
Feb 23
SCL7:15 amSantiago Arturo Merino Benitez
19h 06m
3 stops
IAD12:21 amWashington, D.C. Dulles Intl
$710
LATAM Airlines
Feb 2
IAD3:42 pmWashington, D.C. Dulles Intl
21h 48m
2 stops
SCL3:30 pmSantiago Arturo Merino Benitez
Feb 9
SCL11:30 pmSantiago Arturo Merino Benitez
14h 13m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
$725

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated January 31, 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

Wed 4/15

6:50 am-4:16 am

2 stops21h 26m

Santiago Arturo Merino Benitez

Tue 4/21

12:30 am-2:15 pm

1 stop13h 45m

$520

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Thu 4/16

3:35 pm-2:26 pm

2 stops22h 51m

Santiago Arturo Merino Benitez

Sat 5/2

6:40 am-5:20 am

1 stop22h 40m

$529

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 5/6

5:45 am-1:30 pm

3 stops31h 45m

Santiago Arturo Merino Benitez

Sun 5/10

6:40 am-5:20 am

1 stop22h 40m

$532

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Tue 3/17

3:35 pm-10:15 pm

2 stops29h 40m

Santiago Arturo Merino Benitez

Tue 3/24

4:25 pm-5:25 am

1 stop14h 00m

$534

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 4/15

6:50 am-4:16 am

2 stops21h 26m

Santiago Arturo Merino Benitez

Sun 4/19

3:20 pm-5:20 am

1 stop14h 00m

$536

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 4/15

6:50 am-4:45 am

1 stop21h 55m

Santiago Arturo Merino Benitez

Tue 4/21

12:30 am-2:15 pm

1 stop13h 45m

$547

Washington, D.C.Osorno

IAD - ZOS

IADZOS

Washington, D.C. Dulles Intl

Mon 3/16

3:35 pm-2:27 pm

2 stops21h 52m

Osorno Canal Balo

Thu 3/19

9:21 am-12:39 pm

2 stops28h 18m

$861

Washington, D.C.Osorno

IAD - ZOS

IADZOS

Washington, D.C. Dulles Intl

Mon 3/16

10:06 am-2:27 pm

2 stops27h 21m

Osorno Canal Balo

Thu 3/19

9:21 am-12:39 pm

2 stops28h 18m

$881

Washington, D.C.Valdivia

IAD - ZAL

IADZAL

Washington, D.C. Dulles Intl

Sun 4/19

5:27 pm-12:47 pm

2 stops19h 20m

Valdivia Pichoy

Wed 4/22

1:53 pm-6:08 pm

2 stops28h 15m

$886

Washington, D.C.Valdivia

IAD - ZAL

IADZAL

Washington, D.C. Dulles Intl

Sun 4/19

5:27 pm-12:47 pm

2 stops19h 20m

Valdivia Pichoy

Wed 4/22

1:53 pm-6:08 pm

2 stops28h 15m

$906

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 Chile from

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

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 March instead. Flights to Chile in March, while not as cheap as those in April, still average around $619.

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 $716 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 49% 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

14h 07m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Chile takes 14h 07m
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?

  • 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
DeltaPriceFrom $258Free CancellationRating
7.9
8,129 reviews
Search Delta flights
Copa AirlinesPriceFrom $262Free CancellationRating
7.6
1,562 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $262Free CancellationRating
7.5
1,917 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,219 reviews
Search United Airlines flights
AviancaPriceFrom $482Free CancellationRating
6.6
2,491 reviews
Search Avianca 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.

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