Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Chile to Washington, D.C. from $235

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 12/6. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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.
United Airlines Logo
10:45 pm - 9:04 pmSCL-IAD
24h 19m1 stop
United Airlines Logo
8:15 am - 8:50 amIAD-SCL
22h 35m1 stop
$505United Airlines
Find Deal
Sat, Dec 20 - Mon, Jan 12
LATAM Airlines Logo
5:15 am - 12:26 amSCL-IAD
20h 11m2 stops
LATAM Airlines Logo
1:19 pm - 7:00 amIAD-SCL
16h 41m2 stops
$509LATAM Airlines
Find Deal
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
5:15 am - 12:26 amSCL-IAD
20h 11m2 stops
Multiple Airlines Logo
1:19 pm - 5:55 amIAD-SCL
15h 36m1 stop
$511Multiple Airlines
Find Deal
Mon, Mar 9 - Tue, Mar 17
Copa Airlines Logo
3:34 am - 11:32 pmSCL-IAD
21h 58m1 stop
Copa Airlines Logo
4:25 pm - 5:00 amIAD-SCL
12h 35m1 stop
$512Copa Airlines
Find Deal
Tue, Feb 10 - Thu, May 7
Multiple Airlines Logo
11:30 pm - 11:39 amSCL-IAD
14h 09m1 stop
Multiple Airlines Logo
1:19 pm - 5:55 amIAD-SCL
15h 36m1 stop
$514Multiple Airlines
Find Deal
Wed, Dec 10 - Wed, Mar 25
American Airlines Logo
11:15 pm - 10:59 pmSCL-IAD
25h 44m1 stop
American Airlines Logo
6:00 am - 8:15 amIAD-SCL
24h 15m1 stop
$515American Airlines
Find Deal
Mon, Dec 15 - Fri, Jan 16
Copa Airlines Logo
12:28 pm - 3:13 amSCL-IAD
16h 45m1 stop
Copa Airlines Logo
9:25 am - 3:14 amIAD-SCL
17h 49m1 stop
$517Copa Airlines
Find Deal
Thu, Jan 29 - Mon, Apr 27
Copa Airlines Logo
2:34 am - 12:30 amSCL-IAD
21h 56m1 stop
Copa Airlines Logo
2:12 am - 11:32 pmIAD-SCL
21h 20m1 stop
$518Copa Airlines
Find Deal
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
11:55 pm - 11:08 pmSCL-IAD
25h 13m2 stops
American Airlines Logo
6:00 am - 8:15 amIAD-SCL
24h 15m1 stop
$519American Airlines
Find Deal
Mon, Dec 15 - Fri, Jan 16
Delta Logo
6:35 pm - 7:09 pmPUQ-IAD
26h 34m2 stops
Delta Logo
12:23 pm - 12:14 pmIAD-PUQ
21h 51m2 stops
$983Delta
Find Deal
Thu, Feb 26 - Mon, Mar 2

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

Our best United Airlines deals on Chile to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Dec 20
SCL10:45 pmSantiago Arturo Merino Benitez
24h 19m
1 stop
IAD9:04 pmWashington, D.C. Dulles Intl
Jan 12
IAD8:15 amWashington, D.C. Dulles Intl
22h 35m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
$505
Find similar
United Airlines
Feb 10
SCL10:45 pmSantiago Arturo Merino Benitez
14h 38m
1 stop
IAD11:23 amWashington, D.C. Dulles Intl
Mar 1
IAD6:01 amWashington, D.C. Dulles Intl
24h 49m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
$567
Find similar
United Airlines
Feb 3
SCL10:45 pmSantiago Arturo Merino Benitez
24h 04m
1 stop
IAD8:49 pmWashington, D.C. Dulles Intl
Feb 24
IAD8:15 amWashington, D.C. Dulles Intl
22h 35m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
$574
Find similar

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
Feb 10
SCL3:34 amSantiago Arturo Merino Benitez
12h 26m
1 stop
IAD2:00 pmWashington, D.C. Dulles Intl
May 6
IAD2:12 amWashington, D.C. Dulles Intl
20h 31m
1 stop
SCL10:43 pmSantiago Arturo Merino Benitez
$512
Find similar
Copa Airlines
Jan 29
SCL12:28 pmSantiago Arturo Merino Benitez
16h 45m
1 stop
IAD3:13 amWashington, D.C. Dulles Intl
Apr 27
IAD9:25 amWashington, D.C. Dulles Intl
17h 49m
1 stop
SCL3:14 amSantiago Arturo Merino Benitez
$517
Find similar
Copa Airlines
Apr 22
SCL2:34 amSantiago Arturo Merino Benitez
21h 56m
1 stop
IAD12:30 amWashington, D.C. Dulles Intl
Apr 29
IAD2:12 amWashington, D.C. Dulles Intl
21h 20m
1 stop
SCL11:32 pmSantiago Arturo Merino Benitez
$518
Find similar

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 November 26, 2025.
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

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Sat 12/20

10:45 pm-9:04 pm

1 stop24h 19m

Washington, D.C. Dulles Intl

Mon 1/12

8:15 am-8:50 am

1 stop22h 35m

$505

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Mon 3/9

5:15 am-12:26 am

2 stops20h 11m

Washington, D.C. Dulles Intl

Tue 3/17

1:19 pm-7:00 am

2 stops16h 41m

$509

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Mon 3/9

5:15 am-12:26 am

2 stops20h 11m

Washington, D.C. Dulles Intl

Tue 3/17

1:19 pm-5:55 am

1 stop15h 36m

$511

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Tue 2/10

3:34 am-11:32 pm

1 stop21h 58m

Washington, D.C. Dulles Intl

Thu 5/7

4:25 pm-5:00 am

1 stop12h 35m

$512

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 12/10

11:30 pm-11:39 am

1 stop14h 09m

Washington, D.C. Dulles Intl

Wed 3/25

1:19 pm-5:55 am

1 stop15h 36m

$514

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Mon 12/15

11:15 pm-10:59 pm

1 stop25h 44m

Washington, D.C. Dulles Intl

Fri 1/16

6:00 am-8:15 am

1 stop24h 15m

$515

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Thu 1/29

12:28 pm-3:13 am

1 stop16h 45m

Washington, D.C. Dulles Intl

Mon 4/27

9:25 am-3:14 am

1 stop17h 49m

$517

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Wed 4/22

2:34 am-12:30 am

1 stop21h 56m

Washington, D.C. Dulles Intl

Wed 4/29

2:12 am-11:32 pm

1 stop21h 20m

$518

SantiagoWashington, D.C.

SCL - IAD

SCLIAD

Santiago Arturo Merino Benitez

Mon 12/15

11:55 pm-11:08 pm

2 stops25h 13m

Washington, D.C. Dulles Intl

Fri 1/16

6:00 am-8:15 am

1 stop24h 15m

$519

Punta ArenasWashington, D.C.

PUQ - IAD

PUQIAD

Punta Arenas Pres Ibanez

Thu 2/26

6:35 pm-7:09 pm

2 stops26h 34m

Washington, D.C. Dulles Intl

Mon 3/2

12:23 pm-12:14 pm

2 stops21h 51m

$983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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, May 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 $543. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $549.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $445. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chile to Washington, D.C. Dulles Intl Airport for around $1,104.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Chile in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $363 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $701 on average. Flights to Washington, D.C. Dulles Intl Airport from Chile in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Chile when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $634 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Chile for as low as $269 on momondo.

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

You could potentially save up to 43% 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

13h 13m

Direct flights

None
The fastest flight from Chile to Washington, D.C. Dulles Intl Airport takes 13h 13m
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.
Search flight deals

  • 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
AviancaPriceFrom $278Free CancellationRating
6.6
2,477 reviews
Search Avianca flights
Copa AirlinesPriceFrom $327Free CancellationRating
7.6
1,569 reviews
Search Copa Airlines flights
DeltaPriceFrom $588Free CancellationRating
7.9
8,003 reviews
Search Delta flights
LATAM AirlinesPriceFrom $613Free CancellationRating
7.5
1,886 reviews
Search LATAM Airlines 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
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Sterling

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.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/26
Fri 1/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.