What is the cheapest airline that flies from Washington, D.C. to Chile?

Avianca, Copa Airlines, and LATAM Airlines are the most popular carriers operating from Washington, D.C. to Chile

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

On average, it takes 11h 49m to fly from Washington, D.C. to Chile if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into Santiago (the most popular airport in Chile). If you’re flying out of Washington, D.C. and into Santiago, then the flight time is around 12h 51m.

What airlines fly to Chile?

LATAM Airlines, Avianca and Delta are the top three most popular airlines that fly to Chile from Washington, D.C. according to our data. LATAM Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 6 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Washington, D.C. to Chile are refreshed on a daily basis.

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

There are 6 operators available for flights from Washington, D.C. to Chile as of April 2026.

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

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 Washington, D.C. 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.

$309 Cheap Flights from Washington, D.C. to Chile in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 2:15 pm

BWI

SCL

31h 05m

2 stops

3:20 pm - 11:29 pm

SCL

BWI

32h 09m

2 stops

$685Multiple Airlines

wt., maj 12 - wt., maj 19

6:50 am - 4:45 am

IAD

SCL

21h 55m

1 stop

3:20 pm - 5:20 am

SCL

IAD

14h 00m

1 stop

$686Avianca

pt., maj 29 - pt., cze 5

1:38 pm - 2:35 am

IAD

SCL

36h 57m

2 stops

12:30 am - 2:15 pm

SCL

IAD

13h 45m

1 stop

$691Multiple Airlines

pon., sie 17 - śr., sie 26

6:37 pm - 2:15 pm

IAD

SCL

19h 38m

2 stops

11:17 am - 12:33 am

SCL

IAD

13h 16m

1 stop

$699Multiple Airlines

wt., maj 12 - wt., maj 19

6:50 am - 5:56 pm

IAD

SCL

35h 06m

2 stops

3:20 pm - 5:20 am

SCL

IAD

14h 00m

1 stop

$702Multiple Airlines

pt., maj 1 - sob., maj 9

11:51 am - 5:25 am

BWI

SCL

17h 34m

2 stops

8:30 am - 10:53 am

SCL

BWI

26h 23m

2 stops

$721LATAM Airlines

pon., maj 4 - wt., maj 5

6:00 pm - 2:05 pm

DCA

SCL

20h 05m

2 stops

8:30 am - 9:16 am

SCL

DCA

24h 46m

2 stops

$756LATAM Airlines

pon., maj 4 - czw., maj 7

8:30 pm - 1:18 pm

DCA

PUQ

39h 48m

2 stops

4:14 am - 1:56 pm

PUQ

DCA

34h 42m

2 stops

$1,179Delta

ndz., wrz 27 - pon., paź 12

2:55 pm - 1:18 pm

DCA

PUQ

45h 23m

2 stops

4:14 am - 9:12 am

PUQ

DCA

29h 58m

2 stops

$1,184Delta

śr., wrz 23 - pon., paź 12

5:00 pm - 1:21 pm

IAD

CJC

44h 21m

2 stops

7:52 pm - 3:30 pm

CJC

IAD

43h 38m

2 stops

$2,373Iberia

śr., cze 10 - sob., cze 20

Copa Airlines flights from Washington, D.C. to Chile

Our best Copa Airlines deals on Washington, D.C. to Chile flight tickets

Copa Airlines

May 29

BWI4:40 pmBaltimore/Washington

26h 43m

1 stop

SCL7:23 pmSantiago Arturo Merino Benitez

Jun 4

SCL2:22 amSantiago Arturo Merino Benitez

12h 58m

1 stop

BWI3:20 pmBaltimore/Washington

$731

Copa Airlines

May 28

IAD4:38 pmWashington, D.C. Dulles Intl

33h 42m

1 stop

SCL2:20 amSantiago Arturo Merino Benitez

Jun 4

SCL11:17 amSantiago Arturo Merino Benitez

13h 16m

1 stop

IAD12:33 amWashington, D.C. Dulles Intl

$744

Copa Airlines

May 1

IAD9:37 amWashington, D.C. Dulles Intl

13h 06m

1 stop

SCL10:43 pmSantiago Arturo Merino Benitez

May 9

SCL11:17 amSantiago Arturo Merino Benitez

13h 16m

1 stop

IAD12:33 amWashington, D.C. Dulles Intl

$745

Avianca flights from Washington, D.C. to Chile

Our best Avianca deals on Washington, D.C. to Chile flight tickets

Avianca

May 29

IAD6:50 amWashington, D.C. Dulles Intl

21h 55m

1 stop

SCL4:45 amSantiago Arturo Merino Benitez

Jun 5

SCL3:20 pmSantiago Arturo Merino Benitez

14h 00m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$686

Avianca

Apr 30

IAD6:50 amWashington, D.C. Dulles Intl

21h 55m

1 stop

SCL4:45 amSantiago Arturo Merino Benitez

May 5

SCL3:20 pmSantiago Arturo Merino Benitez

14h 00m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$704

Avianca

May 1

IAD6:50 amWashington, D.C. Dulles Intl

16h 30m

1 stop

SCL11:20 pmSantiago Arturo Merino Benitez

May 5

SCL3:20 pmSantiago Arturo Merino Benitez

14h 00m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$705

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

wt. 5/12

7:10 am-2:15 pm

2 stops31h 05m

Santiago Arturo Merino Benitez

wt. 5/19

3:20 pm-11:29 pm

2 stops32h 09m

$685

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

pt. 5/29

6:50 am-4:45 am

1 stop21h 55m

Santiago Arturo Merino Benitez

pt. 6/5

3:20 pm-5:20 am

1 stop14h 00m

$686

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

pon. 8/17

1:38 pm-2:35 am

2 stops36h 57m

Santiago Arturo Merino Benitez

śr. 8/26

12:30 am-2:15 pm

1 stop13h 45m

$691

Quickest round-trip

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

wt. 5/12

6:37 pm-2:15 pm

2 stops19h 38m

Santiago Arturo Merino Benitez

wt. 5/19

11:17 am-12:33 am

1 stop13h 16m

$699

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

pt. 5/1

6:50 am-5:56 pm

2 stops35h 06m

Santiago Arturo Merino Benitez

sob. 5/9

3:20 pm-5:20 am

1 stop14h 00m

$702

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

pon. 5/4

11:51 am-5:25 am

2 stops17h 34m

Santiago Arturo Merino Benitez

wt. 5/5

8:30 am-10:53 am

2 stops26h 23m

$721

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

pon. 5/4

6:00 pm-2:05 pm

2 stops20h 05m

Santiago Arturo Merino Benitez

czw. 5/7

8:30 am-9:16 am

2 stops24h 46m

$756

Washington, D.C.Punta Arenas

DCA - PUQ

DCAPUQ

Washington, D.C. Reagan-National

ndz. 9/27

8:30 pm-1:18 pm

2 stops39h 48m

Punta Arenas Pres Ibanez

pon. 10/12

4:14 am-1:56 pm

2 stops34h 42m

$1,179

Washington, D.C.Punta Arenas

DCA - PUQ

DCAPUQ

Washington, D.C. Reagan-National

śr. 9/23

2:55 pm-1:18 pm

2 stops45h 23m

Punta Arenas Pres Ibanez

pon. 10/12

4:14 am-9:12 am

2 stops29h 58m

$1,184

Washington, D.C.Calama

IAD - CJC

IADCJC

Washington, D.C. Dulles Intl

śr. 6/10

5:00 pm-1:21 pm

2 stops44h 21m

Calama El Loa

sob. 6/20

7:52 pm-3:30 pm

2 stops43h 38m

$2,373

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Other information

What is the cheapest month to fly to Chile?

In general, May is the cheapest month to fly from Washington, D.C. to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $657. If you aren’t able to travel during the month of May, then book flights to Chile from Washington, D.C. during October instead. Flights to Chile in October, while not as cheap as those in May, still average around $679.

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. when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $755 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. for as low as $392 on momondo.

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

You could potentially save up to 6% on your flight if you consider stops on a Washington, D.C. to Chile flight.

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

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

Fastest flight time	11h 49m
Direct flights	None

The fastest flight from Washington, D.C. to Chile takes 11h 49m

There are no direct flights from Washington, D.C. to Chile. There are no popular flight routes from Washington, D.C. to Chile.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Chile

When did momondo last update prices for flights from Washington, D.C. to Chile?
Prices for flights from Washington, D.C. to Chile are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Chile?
There are 6 operators available for flights from Washington, D.C. to Chile as of April 2026.
How old do you have to be to fly from Washington, D.C. to Chile?
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 Washington, D.C. 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. to Chile

Compare and see reviews for airlines that fly from Washington, D.C. to Chile with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,406 reviews	Search Delta flights
Copa Airlines	PriceFrom $262	Free Cancellation	Rating 7.5 1,575 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 1,908 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 9,602 reviews	Search United Airlines flights
Avianca	PriceFrom $382	Free Cancellation	Rating 6.5 2,511 reviews	Search Avianca flights
American Airlines	PriceFrom $490	Free Cancellation	Rating 7.1 11,593 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Chile. momondo saves you time and could save you money on your trip.

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 helps you find the best flight between Washington, D.C. and Chile by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.