What are the cheapest airlines to fly from Charlotte to Santiago de los Caballeros one-way?

One-way options have recently been found by users for as low as $138 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $165 and Delta from $372 one-way.

What is the cheapest day to fly from Charlotte to Santiago de los Caballeros?

Travelers seeking maximum savings on their Charlotte to Santiago de los Caballeros flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

American Airlines, Delta and Spirit Airlines are the most popular airlines when flying from Charlotte to Santiago de los Caballeros.

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

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Santiago de los Caballeros. Check prices with Cheapflights to find a great deal for your trip.

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

Our data shows that November tends to be the cheapest month to fly to Santiago de los Caballeros from Charlotte. Users have commonly found prices around $647 for the month, but tickets can be as low as $451. Due to multiple factors, prepare for potentially higher prices in December.

How can I find direct flights from Charlotte to Santiago de los Caballeros?

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

Can I find deals for business class flights from Charlotte to Santiago de los Caballeros?

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

$138+ Flights from Charlotte to Santiago de los Caballeros

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

To save up to 76% on this flight, we recommend booking at least 32 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Charlotte to Santiago de los Caballeros from $490 1-2 weeks out and tickets from $690 for flights departing within the next 72 hours.

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Find cheap flights from Charlotte to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Charlotte Douglas to Santiago de los Caballeros are usually found in November or April, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Charlotte to Santiago de los Caballeros

Round-trip from	$344 (Priceline)
One-way from	$138 (Priceline)
Popular in	December
Cheapest in	November
Average price	$680

From Charlotte Douglas to Santiago de los Caballeros

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One-way flight from Charlotte Douglas to Santiago de los Caballeros

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Highest demand for flights based on searches. 15% potential increase in price ($115 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Charlotte to Santiago de los Caballeros

Cheapest flights from Charlotte to Santiago de los Caballeros
Explore the most affordable flight options available from Charlotte to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

dim. 6/158:33 pmCLT - STI

1 stop16h 17mFrontier

lun. 6/232:10 pmSTI - CLT

1 stop25h 07mFrontier

Deal found 6/11

$324

jeu. 7/108:19 pmCLT - STI

1 stop16h 32mMultiple Airlines

sam. 7/1910:55 amSTI - CLT

1 stop9h 44mMultiple Airlines

Deal found 6/9

$344

mar. 7/89:02 pmCLT - STI

1 stop12h 48mSpirit Airlines

mar. 7/1510:55 amSTI - CLT

1 stop11h 21mSpirit Airlines

Deal found 6/10

$363

mar. 11/189:05 amCLT - STI

1 stop10h 29mDelta

lun. 11/246:45 amSTI - CLT

1 stop8h 07mDelta

Deal found 6/10

$515

Best flights from Charlotte to Santiago de los Caballeros
Discover carefully curated flight deals from Charlotte to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juin 12, 2025.

jeu. 7/108:19 pmCLT - STI

1 stop16h 32mMultiple Airlines

sam. 7/1910:55 amSTI - CLT

1 stop9h 44mMultiple Airlines

Deal found 6/9

$344

mar. 7/89:02 pmCLT - STI

1 stop12h 48mSpirit Airlines

mar. 7/1510:55 amSTI - CLT

1 stop11h 21mSpirit Airlines

Deal found 6/10

$363

mar. 11/189:05 amCLT - STI

1 stop10h 29mDelta

lun. 11/246:45 amSTI - CLT

1 stop8h 07mDelta

Deal found 6/10

$515

Last-minute flights from Charlotte to Santiago de los Caballeros
Discover last-minute flight deals from Charlotte to Santiago de los Caballeros. Data last updated juin 12, 2025 and is based on user searches.

mer. 6/115:17 amCLT - STI

1 stop7h 12mAmerican Airlines

jeu. 7/107:04 amSTI - CLT

1 stop10h 20mAmerican Airlines

Deal found 6/10

$675

dim. 6/158:33 pmCLT - STI

1 stop16h 17mFrontier

lun. 6/232:10 pmSTI - CLT

1 stop25h 07mFrontier

Deal found 6/11

$324

mar. 6/174:07 pmCLT - STI

1 stop20h 43mMultiple Airlines

mar. 6/2411:29 amSTI - CLT

1 stop8h 17mMultiple Airlines

Deal found 6/10

$410

mar. 6/178:10 amCLT - STI

2 stops16h 32mDelta

mar. 6/248:53 pmSTI - CLT

2 stops14h 15mDelta

Deal found 6/11

$719

mer. 6/189:02 pmCLT - STI

1 stop13h 27mSpirit Airlines

mar. 7/111:29 amSTI - CLT

1 stop8h 17mSpirit Airlines

Deal found 6/10

$522

ven. 6/206:30 pmCLT - STI

1 stop7h 16mUnited Airlines

sam. 8/302:07 pmSTI - CLT

1 stop8h 38mUnited Airlines

Deal found 6/10

$1,208

mar. 7/89:02 pmCLT - STI

1 stop12h 48mSpirit Airlines

mar. 7/1510:55 amSTI - CLT

1 stop11h 21mSpirit Airlines

Deal found 6/10

$363

jeu. 7/108:19 pmCLT - STI

1 stop16h 32mMultiple Airlines

sam. 7/1910:55 amSTI - CLT

1 stop9h 44mMultiple Airlines

Deal found 6/9

$344

ven. 7/1110:00 amCLT - STI

1 stop9h 28mDelta

jeu. 7/176:03 amSTI - CLT

2 stops12h 22mDelta

Deal found 6/9

$584

One-way flights from Charlotte to Santiago de los Caballeros
Search for one-way flight options from Charlotte to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated juin 12, 2025.

mar. 8/124:07 pmCLT - STI

1 stop20h 44mFrontier

Deal found 6/9

$138

lun. 7/148:21 pmCLT - STI

1 stop13h 29mSpirit Airlines

Deal found 6/10

$165

jeu. 7/32:26 pmCLT - STI

2 stops22h 24mMultiple Airlines

Deal found 6/10

$258

mer. 6/189:41 amCLT - STI

2 stops15h 01mDelta

Deal found 6/12

$372

mer. 6/185:17 amCLT - STI

1 stop15h 48mAmerican Airlines

Deal found 6/12

$373

mer. 7/96:08 pmCLT - STI

1 stop7h 38mUnited Airlines

Deal found 6/10

$471

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

dim. 6/15

8:33 pm-12:50 pm

1 stop16h 17m

Santiago de los Caballeros

lun. 6/23

2:10 pm-3:17 pm

1 stop25h 07m

$324

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

jeu. 7/10

8:19 pm-12:51 pm

1 stop16h 32m

Santiago de los Caballeros

sam. 7/19

10:55 am-8:39 pm

1 stop9h 44m

$344

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

mar. 7/8

9:02 pm-9:50 am

1 stop12h 48m

Santiago de los Caballeros

mar. 7/15

10:55 am-10:16 pm

1 stop11h 21m

$363

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

ven. 7/11

10:00 am-7:28 pm

1 stop9h 28m

Santiago de los Caballeros

jeu. 7/17

6:03 am-6:25 pm

2 stops12h 22m

$584

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

mar. 8/12

4:07 pm-12:51 pm

1 stop20h 44m

$138

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

lun. 7/14

8:21 pm-9:50 am

1 stop13h 29m

$165

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

jeu. 7/3

2:26 pm-12:50 pm

2 stops22h 24m

$258

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

mer. 6/18

9:41 am-12:42 am

2 stops15h 01m

$372

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

mer. 6/18

5:17 am-9:05 pm

1 stop15h 48m

$373

CharlotteSantiago de los Caballeros

CLT - STI

CLTSTI

Charlotte Douglas

mer. 7/9

6:08 pm-1:46 am

1 stop7h 38m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Charlotte to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Charlotte 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 Charlotte to Santiago de los Caballeros

How far ahead should I book a flight from Charlotte to Santiago de los Caballeros?

The best time to book flights from Charlotte to Santiago de los Caballeros is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Charlotte to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Charlotte to Santiago de los Caballeros (average of $347). Flying from Charlotte to Santiago de los Caballeros in July is currently the most expensive (average of $630). 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 CLT to STI?

A simple way to save on the total cost of your ticket is to fly from Charlotte to Santiago de los Caballeros in the afternoon. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight at noon.

Rainfall in Santiago de los Caballeros by month

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Read through reviews of airlines operating flights from Charlotte to Santiago de los Caballeros, such as Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Spirit Airlines

6.3

Okay

8,052 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Frontier

5.9

Fair

3,295 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Charlotte to Santiago de los Caballeros round-trip?
Our cheapest airline available from Charlotte to Santiago de los Caballeros is Spirit Airlines. Our recent data shows that you can find tickets from as low as $363 on this airline. An additional option worth looking into is Delta, starting at $515. Spirit Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Charlotte to Santiago de los Caballeros one-way?
One-way options have recently been found by users for as low as $138 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $165 and Delta from $372 one-way.
Can I find deals for flights from Charlotte to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on Charlotte to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charlotte to Santiago de los Caballeros?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Santiago de los Caballeros.
Can I find deals for business class flights from Charlotte to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from Charlotte to Santiago de los Caballeros 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 Charlotte to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from Charlotte to Santiago de los Caballeros (average of $347). Flying from Charlotte to Santiago de los Caballeros in July is currently the most expensive (average of $630). 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Charlotte to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$270	Average$456	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$445	Average$540	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$460	Average$613	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$494	Average$694	FlexibilityNo cancel fee	On-time71%

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$138+ Cheap flights from Charlotte (CLT) to Santiago de los Caballeros (STI)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Charlotte Douglas to Santiago de los Caballeros are usually found in November or April, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Charlotte to Santiago de los Caballeros

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Charlotte to Santiago de los Caballeros

Cheapest flights from Charlotte to Santiago de los CaballerosExplore the most affordable flight options available from Charlotte to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

Explore the most affordable flight options available from Charlotte to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Santiago de los Caballeros that are best for you.

Best time to book a flight from Charlotte to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Charlotte with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Santiago de los Caballeros

How far ahead should I book a flight from Charlotte to Santiago de los Caballeros?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Santiago de los Caballeros. Price data was last updated on June 9, 2025.

What is the cheapest month to book a flight from Charlotte to Santiago de los Caballeros?

What is the cheapest time of day to fly from CLT to STI?

Find hourly flight availability from Charlotte to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juin 12, 2025.

Rainfall in Santiago de los Caballeros by month

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

Temperature in Santiago de los Caballeros by month

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

Reviews of airlines servicing Santiago de los Caballeros

Related info for your journey

Find useful and relevant information for your journey from Charlotte 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.

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

What are the cheapest airlines to fly from Charlotte to Santiago de los Caballeros one-way?

Can I find deals for flights from Charlotte to Santiago de los Caballeros that include hotel bookings?

How can I find direct flights from Charlotte to Santiago de los Caballeros?

Can I find deals for business class flights from Charlotte to Santiago de los Caballeros?

What is the cheapest month to book a flight from Charlotte to Santiago de los Caballeros?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charlotte to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Charlotte to Santiago de los Caballeros

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Cheapest flights from Charlotte to Santiago de los Caballeros
Explore the most affordable flight options available from Charlotte to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.