CHS - SCL

$704 Find Cheap Flights from Charleston to Santiago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Santiago departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Santiago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Santiago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$655
LATAM Airlines
jue. 1/22jue. 1/29
CHS - SCL • 2 stops
Cheapest one-way
Multiple Airlines
mié. 12/10
CHS - SCL • multi-stop
Top airlines
LATAM Airlines
Cheapest • from $655 (round-trip)
LATAM Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Santiago (CHS-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Santiago

jue., ene. 22 - jue., ene. 29
LATAM Airlines Logo
12:53 pm - 5:35 am
CHS
-
SCL
14h 42m2 stops
LATAM Airlines Logo
11:10 pm - 9:26 am
SCL
-
CHS
12h 16m1 stop
$655LATAM Airlines
mar., ene. 6 - jue., ene. 22
Delta Logo
5:18 pm - 7:40 am
CHS
-
SCL
12h 22m1 stop
Delta Logo
11:10 pm - 9:26 am
SCL
-
CHS
12h 16m1 stop
$664Delta
jue., ene. 22 - jue., ene. 29
LATAM Airlines Logo
12:53 pm - 2:30 pm
CHS
-
SCL
23h 37m3 stops
LATAM Airlines Logo
8:50 am - 11:55 pm
SCL
-
CHS
17h 05m2 stops
$669LATAM Airlines
sáb., ene. 31 - jue., feb. 5
Delta Logo
5:18 pm - 3:30 pm
CHS
-
SCL
20h 12m2 stops
Delta Logo
11:10 pm - 5:53 pm
SCL
-
CHS
20h 43m1 stop
$704Delta
lun., ene. 5 - lun., ene. 19
Delta Logo
2:44 pm - 7:40 am
CHS
-
SCL
14h 56m1 stop
Delta Logo
9:30 pm - 11:48 am
SCL
-
CHS
16h 18m1 stop
$723Delta
sáb., ene. 24 - sáb., ene. 31
LATAM Airlines Logo
5:43 pm - 5:35 am
CHS
-
SCL
57h 52m2 stops
LATAM Airlines Logo
10:15 pm - 9:26 am
SCL
-
CHS
37h 11m2 stops
$759LATAM Airlines
sáb., ene. 24 - sáb., ene. 31
LATAM Airlines Logo
5:43 pm - 6:10 am
CHS
-
SCL
34h 27m1 stop
LATAM Airlines Logo
10:15 pm - 9:26 am
SCL
-
CHS
37h 11m2 stops
$782LATAM Airlines
lun., ene. 5 - mié., ene. 21
American Airlines Logo
12:36 pm - 7:45 am
CHS
-
SCL
17h 09m1 stop
American Airlines Logo
10:30 pm - 2:25 pm
SCL
-
CHS
17h 55m1 stop
$824American Airlines
mar., ene. 6 - mié., ene. 21
Delta Logo
2:44 pm - 7:40 am
CHS
-
SCL
14h 56m1 stop
Delta Logo
11:10 pm - 9:26 am
SCL
-
CHS
12h 16m1 stop
$828Delta
vie., ene. 9 - mié., ene. 21
American Airlines Logo
3:16 pm - 8:15 am
CHS
-
SCL
14h 59m1 stop
American Airlines Logo
10:30 pm - 2:25 pm
SCL
-
CHS
17h 55m1 stop
$864American Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Santiago flights

Get data-powered insights and trends into flights from Charleston to Santiago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Charleston to Santiago?

The average price of all round-trip flights from Charleston to Santiago clicked on KAYAK for each day over the last 12 months.

When flying from Charleston to Santiago, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$655
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Charleston to Santiago

When to book flights from Charleston to Santiago

Are your dates flexible? Find out the best times to travel from Charleston to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charleston to Santiago

  • What is the cheapest flight from Charleston to Santiago?

    In the last 3 days, the lowest price for a flight from Charleston to Santiago was $655 for a round-trip ticket.

  • Do I need a passport to fly between Charleston and Santiago?

    Yes, you’ll need a passport to travel to Santiago from Charleston.

  • Which airports will I be using when flying from Charleston to Santiago?

    When flying out of Charleston you will be using Charleston. You will be landing at Santiago, also known as Santiago Arturo Merino Benitez.

  • Which aircraft models fly most regularly from Charleston to Santiago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Charleston to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Charleston with another airline. Booking your flights between Charleston and SCL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Charleston to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Santiago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Santiago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1889 reviews
6.7Food
8.0Crew
7.6Boarding
7.3Comfort
7.0Entertainment
Airline reviews

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

10.0 ExcellentMaría Victoria, Nov 2025
GRU - COR
Read more LATAM Airlines reviews

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

Everything you need to know for your flight from Charleston to Santiago

Information on your arrival and departure airports

Charleston (CHS)
Santiago (SCL)