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$256+ Cheap flights from Atlanta (ATL) to Santiago (SCL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SCL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez are usually found in October or September, booked 71 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Atlanta to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$576
(Mytrip)

One-way from

$256
(Mytrip)

Popular in

January

Cheapest in

October

Average price

$1,177

Good round-trip deal

$564 or less

Good one-way deal

$973 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Santiago Arturo Merino Benitez flights.
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From Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez
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One-way flight from Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 14% potential increase in price ($214 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez.
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Find flight deals from Atlanta to Santiago

Cheapest flights from Atlanta to Santiago
Explore the most affordable flight options available from Atlanta to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/159:16 amATL - SCL
2 stops28h 09mMultiple Airlines
Wed 5/288:15 pmSCL - ATL
2 stops17h 31mMultiple Airlines
Deal found 3/27$576
This Copa Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:19 pmATL - SCL
1 stop12h 47mCopa Airlines
Sat 11/152:42 amSCL - ATL
1 stop13h 07mCopa Airlines
Deal found 3/26$1,102
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:55 pmATL - SCL
Nonstop9h 05mDelta
Mon 9/2912:25 amSCL - ATL
1 stop21h 35mDelta
Deal found 3/26$1,139
This LATAM Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:45 amATL - SCL
2 stops19h 45mLATAM Airlines
Mon 9/2912:25 amSCL - ATL
2 stops19h 55mLATAM Airlines
Deal found 3/26$1,149
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:59 pmATL - SCL
2 stops35h 51mUnited Airlines
Sun 11/1610:45 pmSCL - ATL
2 stops20h 13mUnited Airlines
Deal found 3/26$1,198

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Santiago 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Atlanta to Santiago that are best for you.

Fly from

Atlanta

Fly to

Santiago

Route

Depart

Return

Price

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Thu 5/15

9:16 am-1:25 pm

2 stops28h 09m

Santiago Arturo Merino Benitez

Wed 5/28

8:15 pm-1:46 pm

2 stops17h 31m

$576

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Thu 4/10

4:20 pm-5:04 am

1 stop12h 44m

Santiago Arturo Merino Benitez

Wed 4/16

12:30 am-2:46 pm

1 stop14h 16m

$1,106

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Mon 9/22

9:55 pm-8:00 am

Nonstop9h 05m

Santiago Arturo Merino Benitez

Mon 9/29

12:25 am-9:00 pm

1 stop21h 35m

$1,139

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Mon 9/22

9:45 am-6:30 am

2 stops19h 45m

Santiago Arturo Merino Benitez

Mon 9/29

12:25 am-7:20 pm

2 stops19h 55m

$1,149

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Mon 5/19

2:15 pm-6:55 am

2 stops16h 40m

Santiago Arturo Merino Benitez

Mon 6/2

9:00 pm-3:51 pm

2 stops18h 51m

$1,347

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Thu 4/3

11:21 am-5:35 am

2 stops17h 14m

$306

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Fri 9/5

4:10 pm-1:25 pm

2 stops21h 15m

$710

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Wed 5/28

9:58 am-7:00 am

1 stop21h 02m

$828

AtlantaSantiago

ATL - SCL

ATLSCL

Atlanta Hartsfield-Jackson

Fri 9/5

11:45 pm-8:55 pm

1 stop21h 10m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Atlanta to Santiago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Santiago in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Santiago

How far ahead should I book a flight from Atlanta to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Santiago. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Atlanta to Santiago, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Atlanta to Santiago?

Currently, April is the cheapest month in which you can book a flight from Atlanta to Santiago (average of $752). Flying from Atlanta to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to SCL?

Find hourly flight availability from Atlanta to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

It’s optimal to fly from Atlanta to Santiago in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at noon.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
LATAM Airlines
7.5
Good
1,750 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Copa Airlines
7.5
Good
1,395 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Atlanta to Santiago?

    If you wish to fly to Santiago from Atlanta, then you need to book flights from Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez. There is 1 flight from Hartsfield-Jackson (ATL) to Arturo Merino Benitez (SCL) per day to choose from. Flights to Santiago from Hartsfield-Jackson are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 9h 00m is how long a nonstop flight from Atlanta to Santiago Arturo Merino Benitez typically takes.

  • How popular is this Atlanta to Santiago flight route?

    Flights from Atlanta Hartsfield-Jackson to Santiago Arturo Merino Benitez have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines flying from Atlanta to Santiago round-trip?

    Flying on Copa Airlines is currently your cheapest option to Santiago, with prices starting at $1,092. Another option worth looking into is LATAM Airlines, starting at $1,139 round trip. These flights start at 14% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Atlanta to Santiago?

    The top 3 most reliable airlines when flying from Atlanta to Santiago are LATAM Airlines (70%), Delta (70%) and Korean Air (70%).

  • What are the cheapest flights from Atlanta to Santiago?

    The cheapest flight price from Atlanta to Santiago is $406. On average you can expect to pay $1,138. The most popular route, (Atlanta Hartsfield-Jackson - Santiago Arturo Merino Benitez), can usually be booked for $563.

  • Can I find deals for flights from Atlanta to Santiago that include hotel bookings?

    Yes. In addition to deals on Atlanta to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Santiago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Santiago.

  • Can I find deals for business class flights from Atlanta to Santiago?

    Yes. Cheapflights offers flight deals from Atlanta to Santiago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Atlanta to Santiago (average of $752). Flying from Atlanta to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Atlanta to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Atlanta to Santiago

Discover the top 4 airlines that operate flights from Atlanta to Santiago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$1,094FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$629Average$1,115FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$932Average$1,265FlexibilityNo cancel feeOn-time81%
DeltaCheapest$947Average$1,368FlexibilityNo cancel feeOn-timeN/A
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