Cheap flights from Atlanta (ATL) to Santiago de los Caballeros (STI) from $100

This is the cheapest one-way flight price, found on 12/6. Prices may vary by date and flight preferences.
ATL — STI
Dec 12 — Dec 191

The best prices from Atlanta Hartsfield-Jackson to Santiago de los Caballeros are usually found in October or May, booked 34 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

How to find the cheapest flight from Atlanta (ATL) to Santiago de los Caballeros (STI)

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Santiago de los Caballeros (STI). 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 December 7, 2023.

Popular in

December

Cheapest in

October

Round-trip from

$337

One-way from

$100
High demand for flights, 32% potential price rise
Best time to find cheap flights, 27% potential price drop
From Atlanta Hartsfield-Jackson to Santiago de los Caballeros
One-way flight from Atlanta Hartsfield-Jackson to Santiago de los Caballeros

What is the cheapest day to fly round-trip from Atlanta to Santiago de los Caballeros?

Sunday flights are found to be more expensive to fly from Atlanta to Santiago de los Caballeros. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Santiago de los Caballeros.

How far in advance should I book a flight from Atlanta to Santiago de los Caballeros?

Users have found that booking a flight from Atlanta to Santiago de los Caballeros at least 35 days early can save you up to 158% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Atlanta to Santiago de los Caballeros for as little as $362 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $909 for flights departing within the next 3 days.

What is the cheapest month to fly from Atlanta to Santiago de los Caballeros?

October can be a great time to fly to Santiago de los Caballeros from Atlanta with a flight ticket averaging about $600. Cheapflights users have found deals in the month of October for as cheap as $256. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Atlanta to Santiago de los Caballeros (ATL - STI)?

It’s typically best to fly out from Atlanta to Santiago de los Caballeros in the afternoon. Doing so could potentially save you 63% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Spirit Airlines flights from Atlanta to Santiago de los Caballeros

Explore cheap flight options specifically provided by Spirit Airlines for the route between Atlanta and Santiago de los Caballeros. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Check out some of the cheapest Spirit Airlines flights we've come across from Atlanta to Santiago de los Caballeros. Deals update often to give you more flight options matching your criteria

Cheap JetBlue flights from Atlanta to Santiago de los Caballeros

Explore cheap flight options specifically provided by JetBlue for the route between Atlanta and Santiago de los Caballeros. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Some of the lowest-priced JetBlue flights we've found at this time heading from Atlanta to Santiago de los Caballeros. Deals frequently update to provide users with more options.

Cheap Atlanta to Santiago de los Caballeros flights in December & January 2023

Find cheap flight options from Atlanta to Santiago de los Caballeros specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Prices were last updated on December 7, 2023.
Check out some of the best flight deals from Atlanta to Santiago de los Caballeros in 2023. For more flight deals, be sure to check back very soon.

Atlanta to Santiago de los Caballeros 2023 flight deals

Discover exclusive flight deals for travel between Atlanta and Santiago de los Caballeros in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Check out some of the best flight deals from Atlanta to Santiago de los Caballeros in 2023. For more flight deals, be sure to check back very soon.

Atlanta to Santiago de los Caballeros flights leaving soon

Find last-minute flight options from Atlanta to Santiago de los Caballeros for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Book one of these great deals on flights from Atlanta to Santiago de los Caballeros. Users should examine the flight details to ensure there are no surprises.

One-way flights to Santiago de los Caballeros from Atlanta

Search for one-way flight options from Atlanta to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Users in need of a one-way flight from Atlanta to Santiago de los Caballeros can choose from these deals. For those needing a return trip from Atlanta, there is a search form available above.

Find flights from Atlanta to Santiago de los Caballeros within your budget

Customize your flight search to find flights from Atlanta to Santiago de los Caballeros 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 2,618,515 searches. Data last updated December 7, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$222 - $591

Route

Depart

Return

Price

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Fri 2/9

1 stop6h 24m

Santiago de los Caballeros

Sun 2/11

1 stop6h 33m

$222

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Thu 2/8

1 stop10h 50m

Santiago de los Caballeros

Sun 2/11

1 stop6h 33m

$227

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Sun 2/4

1 stop7h 16m

Santiago de los Caballeros

Fri 2/9

1 stop8h 15m

$240

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Thu 2/29

1 stop7h 49m

Santiago de los Caballeros

Mon 3/4

1 stop6h 16m

$247

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Tue 1/23

1 stop6h 11m

Santiago de los Caballeros

Sun 1/28

1 stop8h 15m

$251

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Fri 2/9

1 stop6h 24m

Santiago de los Caballeros

Sat 2/10

2 stops12h 35m

$308

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Thu 2/8

1 stop10h 50m

Santiago de los Caballeros

Mon 2/12

1 stop8h 26m

$322

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Tue 3/12

1 stop8h 26m

Santiago de los Caballeros

Wed 3/27

1 stop11h 19m

$381

Atlanta Hartsfield-JacksonSantiago de los Caballeros

ATL - STI

ATLSTI

Atlanta Hartsfield-Jackson

Wed 4/10

1 stop8h 14m

Santiago de los Caballeros

Tue 4/30

1 stop7h 33m

$591

Flights are sorted by cheapest first

Deals found on 12/6

Average price of flights to Santiago de los Caballeros by month

Plan your trip from Atlanta to Santiago de los Caballeros by taking into account the cheapest months to travel. The average price of a one-way flight from Atlanta to Santiago de los Caballeros is currently 114.89 USD while a round-trip flight costs 309.89 USD. Price data was last updated on December 3, 2023.

Currently, September is the cheapest month in which you can book a flight from Atlanta to Santiago de los Caballeros (average of $337). Flying from Atlanta to Santiago de los Caballeros in July is currently the most expensive (average of $586). 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.

January

$409

February

$399

March

$410

April

$383

May

$367

June

$424

July

$586

August

$457

September

$337

October

$347

November

$388

December

$447

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. 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 de los Caballeros. Reviews last updated December 7, 2023.
Get a feel of what it's like to fly with Spirit Airlines, JetBlue and American Airlines from Atlanta to Santiago de los Caballeros by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.2
Good
2,645 reviews

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

6.5

Entertainment

6.9

Overall

7.2

Reviews

1 / 10

The stewardess in first class, Larissa doesn’t know how to make drinks, can’t pronounce wine names and didn’t know Brut was a type of sparking wine. She pronounced Pinot Grigio “Pienot Grigoro. There was no Chardonnay on board. She served by Gin and tonic full of tonic, 6 small ice cubes and one shot of gin in a 10 oz glass. It tasted like pure tonic, look warm because of lack of ice and halfway thru the drink I had no ice and had to ask for more ice. I already had to ask for another shot of gin and ice at the beginning, because the drink was so awful. The pilot said there was turbulence so no service during the flight. It was bumpy for 5 seconds of the flight at the beginning so there should have had beverage service. We are asking for 10,000 miles a piece for the inconvenience. Janice Gessel Map3176 Michael Gessel 8hd7w66

7.2
Good
2,645 reviews
7.2
Good
2,645 reviews

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

6.5

Entertainment

6.9

Overall

7.2

Reviews

1 / 10

The stewardess in first class, Larissa doesn’t know how to make drinks, can’t pronounce wine names and didn’t know Brut was a type of sparking wine. She pronounced Pinot Grigio “Pienot Grigoro. There was no Chardonnay on board. She served by Gin and tonic full of tonic, 6 small ice cubes and one shot of gin in a 10 oz glass. It tasted like pure tonic, look warm because of lack of ice and halfway thru the drink I had no ice and had to ask for more ice. I already had to ask for another shot of gin and ice at the beginning, because the drink was so awful. The pilot said there was turbulence so no service during the flight. It was bumpy for 5 seconds of the flight at the beginning so there should have had beverage service. We are asking for 10,000 miles a piece for the inconvenience. Janice Gessel Map3176 Michael Gessel 8hd7w66

7.2
Good
782 reviews
7.2
Good
2,645 reviews

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

6.5

Entertainment

6.9

Overall

7.2

Reviews

1 / 10

The stewardess in first class, Larissa doesn’t know how to make drinks, can’t pronounce wine names and didn’t know Brut was a type of sparking wine. She pronounced Pinot Grigio “Pienot Grigoro. There was no Chardonnay on board. She served by Gin and tonic full of tonic, 6 small ice cubes and one shot of gin in a 10 oz glass. It tasted like pure tonic, look warm because of lack of ice and halfway thru the drink I had no ice and had to ask for more ice. I already had to ask for another shot of gin and ice at the beginning, because the drink was so awful. The pilot said there was turbulence so no service during the flight. It was bumpy for 5 seconds of the flight at the beginning so there should have had beverage service. We are asking for 10,000 miles a piece for the inconvenience. Janice Gessel Map3176 Michael Gessel 8hd7w66

6.3
Okay
1,498 reviews
7.2
Good
2,645 reviews

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

6.5

Entertainment

6.9

Overall

7.2

Reviews

1 / 10

The stewardess in first class, Larissa doesn’t know how to make drinks, can’t pronounce wine names and didn’t know Brut was a type of sparking wine. She pronounced Pinot Grigio “Pienot Grigoro. There was no Chardonnay on board. She served by Gin and tonic full of tonic, 6 small ice cubes and one shot of gin in a 10 oz glass. It tasted like pure tonic, look warm because of lack of ice and halfway thru the drink I had no ice and had to ask for more ice. I already had to ask for another shot of gin and ice at the beginning, because the drink was so awful. The pilot said there was turbulence so no service during the flight. It was bumpy for 5 seconds of the flight at the beginning so there should have had beverage service. We are asking for 10,000 miles a piece for the inconvenience. Janice Gessel Map3176 Michael Gessel 8hd7w66

Average temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by selecting the month that matches your preferred temperature. June sees the highest average temperature while January sees the lowest average temperature. Temperature data was last updated on December 3, 2023.

STI

Temperature

73.4 - 80.6 °F

Average rainfall in Santiago de los Caballeros by month

Keep in mind the precipitation totals in Santiago de los Caballeros when planning your trip. Santiago de los Caballeros sees an average of 6.07 precipitation per year with the most occurring in December. Precipitation data was last updated on December 3, 2023.

STI

Rainfall

3 - 11.6 inches

Related info for your journey

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

Can I find flights from Atlanta to Santiago de los Caballeros for under $300 on Cheapflights?

Yes, there are multiple flights from Atlanta to Santiago de los Caballeros for under $300. The cheapest flight booked recently is on Spirit Airlines for just $222, but on average you can expect to pay $276.

Are there last-minute flights available from Atlanta to Santiago de los Caballeros for under $300?

There are currently 15+ open flights from Atlanta to Santiago de los Caballeros within the next 7 days for less than $300.

How popular is this Atlanta to Santiago de los Caballeros flight route?

What are the cheapest airlines flying from Atlanta to Santiago de los Caballeros round-trip?

According to our current data, Spirit Airlines ($222), and JetBlue ($381) offers the cheapest pricing from Atlanta to Santiago de los Caballeros. Spirit Airlines is 63% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from Atlanta to Santiago de los Caballeros?

What does ATL to STI mean?

ATL stands for Atlanta Hartsfield-Jackson Airport, while STI stands for Santiago de los Caballeros Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Atlanta to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Atlanta to Santiago de los Caballeros

Discover the top 5 airlines that operate flights from Atlanta to Santiago de los Caballeros. 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 2,618,515 searches. Data last updated December 7, 2023.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$274Average$372FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest$347Average$519FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$452Average$686FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$778Average$974FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$822Average$1,233FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights to Santiago de los Caballeros by cabin class

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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

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How does Cheapflights help users find flights from Atlanta to Santiago de los Caballeros?

Cheapflights makes it easy to find Atlanta to Santiago de los Caballeros flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Santiago de los Caballeros?

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Can Cheapflights find flights from Atlanta to Santiago de los Caballeros with no change fees?

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Can Cheapflights notify me if prices for flights from Atlanta to Santiago de los Caballeros become cheaper?

Not ready to book yet? You can track prices for flights from Atlanta to Santiago de los Caballeros on Cheapflights with our Price Alert feature and get notified when better prices are available.

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