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Santiago de los Caballeros

$186+ Cheap flights from Nashville (BNA) 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — STI
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find flight deals from Nashville to Santiago de los Caballeros

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

This Mytrip deal was found by Cheapflights users on 10/25. 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.
vie. 11/288:55 pmBNA - STI
1 stop13h 27mSpirit Airlines
jue. 12/43:43 amSTI - BNA
1 stop6h 14mSpirit Airlines
Deal found 10/25$346
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/287:32 amBNA - STI
1 stop13h 20mAmerican Airlines
vie. 12/54:32 pmSTI - BNA
1 stop9h 45mAmerican Airlines
Deal found 10/25$396
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/285:45 amBNA - STI
2 stops18h 57mSpirit Airlines
jue. 1/13:43 amSTI - BNA
2 stops9h 06mSpirit Airlines
Deal found 10/27$632
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/139:10 amBNA - STI
1 stop15h 32mMultiple Airlines
vie. 1/23:43 amSTI - BNA
1 stop21h 24mMultiple Airlines
Deal found 10/26$659

Cheap flight deals from Nashville to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$346
(Mytrip)

One-way from

$186
(Delta)

Popular in

December

Cheapest in

March

Average price

$530
Provider with most accurate pricing for Nashville Intl-Santiago de los Caballeros flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Santiago de los Caballeros flights.
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From Nashville Intl to Santiago de los Caballeros
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One-way flight from Nashville Intl to Santiago de los Caballeros
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Highest demand for flights based on searches. 21% potential increase in price ($172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville 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 2,558,603 searches. Data last updated octubre 28, 2025.
Use the filters below to find and compare flights from Nashville to Santiago de los Caballeros that are best for you.

Fly from

Nashville

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

vie. 11/28

8:55 pm-12:22 pm

1 stop13h 27m

Santiago de los Caballeros

jue. 12/4

3:43 am-7:57 am

1 stop6h 14m

$346

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

vie. 2/20

7:49 am-10:04 pm

1 stop12h 15m

Santiago de los Caballeros

vie. 2/27

2:34 pm-10:40 pm

1 stop10h 06m

$396

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

vie. 11/28

7:32 am-10:52 pm

1 stop13h 20m

Santiago de los Caballeros

vie. 12/5

4:32 pm-12:17 am

1 stop9h 45m

$396

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

lun. 3/2

11:30 am-12:55 am

1 stop11h 25m

Santiago de los Caballeros

vie. 3/6

10:04 pm-10:44 am

1 stop14h 40m

$421

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

lun. 1/19

5:00 am-3:32 pm

2 stops8h 32m

$186

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

lun. 1/19

7:00 am-8:34 pm

1 stop11h 34m

$186

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

sáb. 12/13

6:00 am-8:34 pm

1 stop12h 34m

$186

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

sáb. 1/3

8:40 pm-2:42 am

1 stop28h 02m

$216

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

sáb. 12/13

4:56 pm-2:42 am

2 stops31h 46m

$227

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

lun. 1/19

7:12 pm-5:06 pm

3 stops43h 54m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 12 results
1
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Compare providers for flights from Nashville to Santiago de los Caballeros

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 Nashville to Santiago de los Caballeros in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Nashville-Santiago de los Caballeros flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Nashville-Santiago de los Caballeros flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Nashville-Santiago de los Caballeros flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Santiago de los Caballeros flights, Cheapflights users trust eDreams the most. eDreams 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 Nashville-Santiago de los Caballeros 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 Nashville to Santiago de los Caballeros

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

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

Currently, October is the cheapest month in which you can book a flight from Nashville to Santiago de los Caballeros (average of $291). Flying from Nashville to Santiago de los Caballeros in June is currently the most expensive (average of $496). 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 BNA to STI?

Find hourly flight availability from Nashville 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 octubre 28, 2025.

One of the essential ways to save on airfare from Nashville to Santiago de los Caballeros is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

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 octubre 28, 2025.
See what other customers who have flown with Delta, American Airlines, and JetBlue from Nashville to Santiago de los Caballeros have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Spirit Airlines
6.3
Okay
8,112 reviews
Delta
7.9
Good
7,995 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Nashville 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.

  • How long is the flight from Nashville to Santiago de los Caballeros?

    There are many flights that can get you from Nashville to Santiago de los Caballeros in 12h 15m. Fly via Spirit Airlines or American Airlines to get the fastest option. Nashville and Santiago de los Caballeros are separated by a distance of 1511 mi. This flight may include one or multiple stops.

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

    Spirit Airlines, at $212, was found to be the cheapest airline from Nashville to Santiago de los Caballeros.Alternate airlines to your destination round-trip include Delta and JetBlue. These flights start at 67% lower than the current average price 3 months from now.

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

    $186 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $186 and $186, respectively.

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

    Yes. In addition to deals on Nashville to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nashville 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 Nashville to Santiago de los Caballeros.

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

    Yes. Cheapflights offers flight deals from Nashville 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 Nashville to Santiago de los Caballeros?

    Currently, October is the cheapest month in which you can book a flight from Nashville to Santiago de los Caballeros (average of $291). Flying from Nashville to Santiago de los Caballeros in June is currently the most expensive (average of $496). 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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Top 4 airlines flying from Nashville to Santiago de los Caballeros

Discover the top 4 airlines that operate flights from Nashville 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 2,558,603 searches. Data last updated octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$212Average$761FlexibilityNo cancel feeOn-time65%
DeltaCheapest$390Average$463FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$447Average$488FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$466Average$671FlexibilityNo cancel feeOn-time71%

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