What airlines fly to Santiago?

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

What is the cheapest airline that flies from District of Columbia to Santiago Arturo Merino Benitez?

LATAM Airlines and Delta are the most popular carriers operating from District of Columbia to Santiago Arturo Merino Benitez

When did momondo last update prices for flights from District of Columbia to Santiago Arturo Merino Benitez Airport?

Prices for flights from District of Columbia to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

How many operators does momondo search for flights from District of Columbia to Santiago Arturo Merino Benitez Airport?

The number of operators available for flights from District of Columbia to Santiago Arturo Merino Benitez Airport is 6 as of June 2026.

How old do you have to be to fly from District of Columbia to Santiago Arturo Merino Benitez Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$295 Cheap Flights from District of Columbia to Santiago in 2026

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Find the cheapest flights from District of Columbia to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:38 pm - 2:20 am

IAD

SCL

36h 42m

2 stops

12:30 am - 2:15 pm

SCL

IAD

13h 45m

1 stop

$572Multiple Airlines

Thu, Aug 20 - Fri, Aug 28

1:38 pm - 3:16 am

IAD

SCL

36h 38m

2 stops

4:20 pm - 5:20 am

SCL

IAD

14h 00m

1 stop

$596Multiple Airlines

Tue, Sep 8 - Sat, Sep 19

2:25 am - 8:32 pm

IAD

SCL

17h 07m

1 stop

5:14 am - 4:20 am

SCL

IAD

24h 06m

1 stop

$598Copa Airlines

Fri, Sep 11 - Mon, Sep 21

7:57 am - 8:50 am

IAD

SCL

23h 53m

2 stops

9:30 pm - 10:51 pm

SCL

IAD

26h 21m

2 stops

$615American Airlines

Sat, Sep 12 - Mon, Sep 21

9:35 am - 11:39 pm

IAD

SCL

13h 04m

1 stop

5:14 am - 12:32 am

SCL

IAD

20h 18m

1 stop

$621Copa Airlines

Thu, Sep 17 - Mon, Sep 21

11:11 am - 5:14 am

IAD

SCL

18h 03m

2 stops

11:22 am - 12:33 am

SCL

IAD

13h 11m

1 stop

$625Multiple Airlines

Wed, Aug 12 - Wed, Aug 26

1:38 pm - 3:56 am

IAD

SCL

37h 18m

2 stops

1:30 am - 2:15 pm

SCL

IAD

13h 45m

1 stop

$626Multiple Airlines

Sun, Sep 6 - Tue, Sep 15

12:29 pm - 6:25 am

IAD

SCL

16h 56m

1 stop

10:55 pm - 5:33 pm

SCL

IAD

19h 38m

1 stop

$628LATAM Airlines

Mon, Sep 7 - Wed, Sep 16

2:00 pm - 6:55 am

DCA

SCL

16h 55m

1 stop

11:00 pm - 2:05 pm

SCL

DCA

16h 05m

1 stop

$628LATAM Airlines

Wed, Aug 26 - Sun, Sep 6

9:20 am - 6:25 am

DCA

SCL

21h 05m

1 stop

8:50 pm - 12:19 pm

SCL

DCA

15h 29m

2 stops

$672American Airlines

Tue, Aug 18 - Mon, Aug 31

Delta flights from District of Columbia to Santiago

Our best Delta deals on District of Columbia to Santiago flight tickets

Delta

Sep 7

IAD5:42 pmWashington, D.C. Dulles Intl

13h 33m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Sep 19

SCL8:40 pmSantiago Arturo Merino Benitez

13h 30m

1 stop

IAD9:10 amWashington, D.C. Dulles Intl

$685

Delta

Sep 10

IAD1:00 pmWashington, D.C. Dulles Intl

16h 55m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Sep 16

SCL12:40 amSantiago Arturo Merino Benitez

23h 34m

2 stops

IAD11:14 pmWashington, D.C. Dulles Intl

$690

Delta

Nov 1

IAD6:00 amWashington, D.C. Dulles Intl

23h 40m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Nov 14

SCL11:25 pmSantiago Arturo Merino Benitez

21h 01m

2 stops

IAD6:26 pmWashington, D.C. Dulles Intl

$691

LATAM Airlines flights from District of Columbia to Santiago

Our best LATAM Airlines deals on District of Columbia to Santiago flight tickets

LATAM Airlines

Sep 7

IAD12:29 pmWashington, D.C. Dulles Intl

16h 56m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Sep 16

SCL10:55 pmSantiago Arturo Merino Benitez

19h 38m

1 stop

IAD5:33 pmWashington, D.C. Dulles Intl

$628

LATAM Airlines

Sep 12

IAD12:30 pmWashington, D.C. Dulles Intl

16h 55m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Sep 21

SCL11:00 pmSantiago Arturo Merino Benitez

19h 33m

2 stops

IAD5:33 pmWashington, D.C. Dulles Intl

$633

LATAM Airlines

Oct 12

IAD12:30 pmWashington, D.C. Dulles Intl

16h 55m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Oct 18

SCL10:55 pmSantiago Arturo Merino Benitez

21h 15m

1 stop

IAD7:10 pmWashington, D.C. Dulles Intl

$635

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Thu 8/20

1:38 pm-2:20 am

2 stops36h 42m

Santiago Arturo Merino Benitez

Fri 8/28

12:30 am-2:15 pm

1 stop13h 45m

$572

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Tue 9/8

1:38 pm-3:16 am

2 stops36h 38m

Santiago Arturo Merino Benitez

Sat 9/19

4:20 pm-5:20 am

1 stop14h 00m

$596

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Fri 9/11

2:25 am-8:32 pm

1 stop17h 07m

Santiago Arturo Merino Benitez

Mon 9/21

5:14 am-4:20 am

1 stop24h 06m

$598

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sat 9/12

7:57 am-8:50 am

2 stops23h 53m

Santiago Arturo Merino Benitez

Mon 9/21

9:30 pm-10:51 pm

2 stops26h 21m

$615

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Thu 9/17

9:35 am-11:39 pm

1 stop13h 04m

Santiago Arturo Merino Benitez

Mon 9/21

5:14 am-12:32 am

1 stop20h 18m

$621

Quickest round-trip

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Wed 8/12

11:11 am-5:14 am

2 stops18h 03m

Santiago Arturo Merino Benitez

Wed 8/26

11:22 am-12:33 am

1 stop13h 11m

$625

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Sun 9/6

1:38 pm-3:56 am

2 stops37h 18m

Santiago Arturo Merino Benitez

Tue 9/15

1:30 am-2:15 pm

1 stop13h 45m

$626

Washington, D.C.Santiago

IAD - SCL

IADSCL

Washington, D.C. Dulles Intl

Mon 9/7

12:29 pm-6:25 am

1 stop16h 56m

Santiago Arturo Merino Benitez

Wed 9/16

10:55 pm-5:33 pm

1 stop19h 38m

$628

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Wed 8/26

2:00 pm-6:55 am

1 stop16h 55m

Santiago Arturo Merino Benitez

Sun 9/6

11:00 pm-2:05 pm

1 stop16h 05m

$628

Washington, D.C.Santiago

DCA - SCL

DCASCL

Washington, D.C. Reagan-National

Tue 8/18

9:20 am-6:25 am

1 stop21h 05m

Santiago Arturo Merino Benitez

Mon 8/31

8:50 pm-12:19 pm

2 stops15h 29m

$672

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 District of Columbia to Santiago

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

What is the cheapest month to fly to Santiago?

In general, August is the cheapest month to fly from District of Columbia to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $234. If you don’t want to visit Santiago in August, then you should wait until January to fly from District of Columbia, when ticket prices are also cheap, with an average price of $239.

How far in advance should I book a flight from District of Columbia to Santiago?

You are more likely to see cheaper flights to Santiago from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $759 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from District of Columbia for as low as $392 on momondo.

Can stopping save me money on District of Columbia to Santiago flights?

You could potentially save up to 19% on your flight if you consider stops on a District of Columbia to Santiago flight.

Cheap District of Columbia to Santiago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Santiago

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from District of Columbia to Santiago takes 12h 50m

There are no direct flights from District of Columbia to Santiago. There are no popular flight routes from District of Columbia to Santiago.

Search flight deals

Frequently asked questions about flying from District of Columbia to Santiago

When did momondo last update prices for flights from District of Columbia to Santiago Arturo Merino Benitez Airport?
Prices for flights from District of Columbia to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to Santiago Arturo Merino Benitez Airport?
The number of operators available for flights from District of Columbia to Santiago Arturo Merino Benitez Airport is 6 as of June 2026.
How old do you have to be to fly from District of Columbia to Santiago Arturo Merino Benitez Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from District of Columbia to Santiago

Compare and see reviews for airlines that fly from District of Columbia to Santiago with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,401 reviews	Search Delta flights
Copa Airlines	PriceFrom $262	Free Cancellation	Rating 7.5 1,573 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 1,919 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 9,774 reviews	Search United Airlines flights
Avianca	PriceFrom $378	Free Cancellation	Rating 6.5 2,526 reviews	Search Avianca flights
American Airlines	PriceFrom $490	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Santiago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Santiago. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Santiago with flexible booking policies on momondo?

Flights from District of Columbia to Santiago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from District of Columbia to Santiago?

Once all potential District of Columbia to Santiago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Santiago right now. Can momondo alert me if prices change?

Price alerts on flights to Santiago from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.