What airlines fly to Santiago?

Delta, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Santiago from Charleston according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 3 different airlines that fly to Santiago on a routine basis, so you have a few additional options to choose from.

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

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

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

As of August 2025, there are 3 operators available to choose from for flights from Charleston Airport to Santiago Arturo Merino Benitez Airport.

How old do you have to be to fly from Charleston Airport to Santiago Arturo Merino Benitez Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Santiago Arturo Merino Benitez Airport.

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

The travel and health documents required for your trip to Santiago Arturo Merino Benitez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago Arturo Merino Benitez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$603 Cheap Flights from Charleston to Santiago in 2025

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Find the cheapest flights from Charleston to Santiago

Round-trip

One-way

Cheap round-trip flights

4:44 pm - 7:00 amCHS-SCL

13h 16m1 stop

8:50 am - 11:48 pmSCL-CHS

15h 58m2 stops

$684LATAM Airlines

Find Deal

Thu, Sep 25 - Mon, Sep 29

7:45 pm - 8:50 amCHS-SCL

59h 05m2 stops

10:45 pm - 11:42 pmSCL-CHS

26h 57m2 stops

$744United Airlines

Find Deal

Sat, Nov 8 - Fri, Nov 14

5:05 pm - 8:50 amCHS-SCL

13h 45m1 stop

10:45 pm - 4:16 pmSCL-CHS

19h 31m1 stop

$764United Airlines

Find Deal

Sat, Nov 8 - Fri, Nov 14

7:35 am - 6:35 amCHS-SCL

21h 00m3 stops

11:25 pm - 4:51 pmSCL-CHS

19h 26m2 stops

$768LATAM Airlines

Find Deal

Sat, Nov 8 - Fri, Nov 14

2:15 pm - 6:55 amCHS-SCL

14h 40m1 stop

4:35 am - 11:47 amSCL-CHS

33h 12m2 stops

$805

Find Deal

Sat, Nov 8 - Thu, Nov 13

5:40 pm - 5:30 amCHS-SCL

33h 50m3 stops

5:59 am - 10:45 amSCL-CHS

30h 46m3 stops

$869

Find Deal

Sat, Nov 8 - Fri, Nov 14

6:00 am - 6:10 amCHS-SCL

22h 10m1 stop

12:25 am - 5:12 pmSCL-CHS

18h 47m2 stops

$1,354LATAM Airlines

Find Deal

Thu, Dec 25 - Fri, Jan 2

9:33 am - 9:05 amCHS-SCL

21h 32m1 stop

11:55 pm - 5:16 pmSCL-CHS

19h 21m1 stop

$1,855American Airlines

Find Deal

Thu, Dec 25 - Sat, Jan 3

12:52 pm - 9:05 amCHS-SCL

18h 13m2 stops

10:15 pm - 10:00 amSCL-CHS

13h 45m1 stop

$1,900American Airlines

Find Deal

Thu, Dec 25 - Sat, Jan 3

12:15 pm - 6:40 amCHS-SCL

16h 25m2 stops

6:30 pm - 10:07 amSCL-CHS

17h 37m2 stops

$1,964Delta

Find Deal

Thu, Dec 25 - Sat, Jan 3

United Airlines flights from Charleston to Santiago

Our best United Airlines deals on Charleston to Santiago flight tickets

United Airlines

Nov 8

CHS7:45 pmCharleston

59h 05m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Nov 14

SCL10:45 pmSantiago Arturo Merino Benitez

26h 57m

2 stops

CHS11:42 pmCharleston

$744

Find similar

United Airlines

Nov 8

CHS5:05 pmCharleston

13h 45m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Nov 14

SCL10:45 pmSantiago Arturo Merino Benitez

19h 31m

1 stop

CHS4:16 pmCharleston

$764

Find similar

LATAM Airlines flights from Charleston to Santiago

Our best LATAM Airlines deals on Charleston to Santiago flight tickets

LATAM Airlines

Sep 25

CHS4:44 pmCharleston

13h 16m

1 stop

SCL7:00 amSantiago Arturo Merino Benitez

Sep 29

SCL8:50 amSantiago Arturo Merino Benitez

15h 58m

2 stops

CHS11:48 pmCharleston

$684

Find similar

LATAM Airlines

Nov 8

CHS7:35 amCharleston

21h 00m

3 stops

SCL6:35 amSantiago Arturo Merino Benitez

Nov 14

SCL11:25 pmSantiago Arturo Merino Benitez

19h 26m

2 stops

CHS4:51 pmCharleston

$768

Find similar

LATAM Airlines

Dec 25

CHS6:00 amCharleston

22h 10m

1 stop

SCL6:10 amSantiago Arturo Merino Benitez

Jan 2

SCL12:25 amSantiago Arturo Merino Benitez

18h 47m

2 stops

CHS5:12 pmCharleston

$1,354

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Thu 9/25

4:44 pm-7:00 am

1 stop13h 16m

Santiago Arturo Merino Benitez

Mon 9/29

8:50 am-11:48 pm

2 stops15h 58m

$684

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Sat 11/8

7:45 pm-8:50 am

2 stops59h 05m

Santiago Arturo Merino Benitez

Fri 11/14

10:45 pm-11:42 pm

2 stops26h 57m

$744

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Sat 11/8

5:05 pm-8:50 am

1 stop13h 45m

Santiago Arturo Merino Benitez

Fri 11/14

10:45 pm-4:16 pm

1 stop19h 31m

$764

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Sat 11/8

7:35 am-6:35 am

3 stops21h 00m

Santiago Arturo Merino Benitez

Fri 11/14

11:25 pm-4:51 pm

2 stops19h 26m

$768

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Sat 11/8

2:15 pm-6:55 am

1 stop14h 40m

Santiago Arturo Merino Benitez

Thu 11/13

4:35 am-11:47 am

2 stops33h 12m

$805

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Sat 11/8

5:40 pm-5:30 am

3 stops33h 50m

Santiago Arturo Merino Benitez

Fri 11/14

5:59 am-10:45 am

3 stops30h 46m

$869

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Thu 12/25

6:00 am-6:10 am

1 stop22h 10m

Santiago Arturo Merino Benitez

Fri 1/2

12:25 am-5:12 pm

2 stops18h 47m

$1,354

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Thu 12/25

9:33 am-9:05 am

1 stop21h 32m

Santiago Arturo Merino Benitez

Sat 1/3

11:55 pm-5:16 pm

1 stop19h 21m

$1,855

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Thu 12/25

12:52 pm-9:05 am

2 stops18h 13m

Santiago Arturo Merino Benitez

Sat 1/3

10:15 pm-10:00 am

1 stop13h 45m

$1,900

CharlestonSantiago

CHS - SCL

CHSSCL

Charleston

Thu 12/25

12:15 pm-6:40 am

2 stops16h 25m

Santiago Arturo Merino Benitez

Sat 1/3

6:30 pm-10:07 am

2 stops17h 37m

$1,964

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Charleston 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, September is the cheapest month to fly from Charleston to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $567. If you don’t want to visit Santiago in September, then you should wait until October to fly from Charleston, when ticket prices are also cheap, with an average price of $673.

What is the cheapest day to depart on your flight to Santiago?

The cheapest day to depart on your flight to Santiago is on a Thursday when prices can be found for as low as $722. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Tuesday is $1,089.

What is the cheapest time of day to depart on your flight to Santiago?

In the evening is the cheapest time of day to fly from Charleston to Santiago when you can find flight prices for as low as $782. Flying to Santiago in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Santiago, so prices are often more expensive at around $897 per ticket.

When to book flights from Charleston to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Santiago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Charleston to Santiago (CHS to SCL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Santiago

Best Price Found	$684
Fastest flight time	13h 16m
Direct flights	None
Airports in Santiago	1 airport

The best flight deal from Charleston to Santiago found on momondo in the last 72 hours is $684

The fastest flight from Charleston to Santiago takes 13h 16m

There are no direct flights from Charleston to Santiago. Popular non-direct route for this connection is Charleston Airport - Santiago Arturo Merino Benitez Airport.

There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)

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How far is Charleston to Santiago Arturo Merino Benitez by plane?
Santiago Arturo Merino Benitez is 4612.0 mi away from Charleston. 13h 16m is a normal flight duration for this route.
When did momondo last update prices for flights from Charleston Airport to Santiago Arturo Merino Benitez Airport?
Prices for flights from Charleston Airport to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Charleston Airport to Santiago Arturo Merino Benitez Airport?
As of August 2025, there are 3 operators available to choose from for flights from Charleston Airport to Santiago Arturo Merino Benitez Airport.
How old do you have to be to fly from Charleston Airport to Santiago Arturo Merino Benitez Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The travel and health documents required for your trip to Santiago Arturo Merino Benitez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago Arturo Merino Benitez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Charleston to Santiago?
Based on momondo bookings for flights between Charleston and Santiago, the leading airline is Delta, making up 50% of the total bookings. Other popular airlines include LATAM Airlines with 50%.

Best airlines flying from Charleston to Santiago

Compare and see reviews for airlines that fly from Charleston to Santiago with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $532	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
LATAM Airlines	PriceFrom $571	Free Cancellation	Rating 7.5 1,844 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $702	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

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Valparaíso

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San Fernando

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Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Santiago?

It is quick and easy to find Charleston to Santiago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santiago that suits you.

Can I find flights from Charleston to Santiago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santiago from Charleston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Charleston to Santiago?

Once you have performed a search for Charleston to Santiago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Charleston to Santiago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santiago and let you know when they change.