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Santiago de los Caballeros

$142+ Cheap flights from Tennessee 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — STI
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Tennessee to Santiago de los Caballeros

Keep the following information in mind while searching for Tennessee to Santiago de los Caballeros flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$396
(JetBlue)

One-way from

$142
(Priceline)

Popular in

December

Cheapest in

March

Average price

$813
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 Tennessee to Santiago de los Caballeros
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One-way flight from Tennessee 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).
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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 November 2025
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Find flight deals from Tennessee to Santiago de los Caballeros

Cheapest flights from Tennessee to Santiago de los Caballeros
Explore the most affordable flight options available from Tennessee to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:55 pmBNA - STI
1 stop13h 27mSpirit Airlines
Tue 12/21:17 pmSTI - BNA
1 stop12h 25mSpirit Airlines
Deal found 11/1$377
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/256:00 amBNA - STI
1 stop14h 56mAmerican Airlines
Tue 12/26:20 amSTI - BNA
2 stops13h 14mAmerican Airlines
Deal found 11/1$400
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/2011:18 amBNA - STI
1 stop23h 04mMultiple Airlines
Mon 12/11:17 pmSTI - BNA
1 stop12h 25mMultiple Airlines
Deal found 11/1$402
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:14 amBNA - STI
1 stop13h 28mSpirit Airlines
Mon 12/293:43 amSTI - BNA
1 stop8h 26mSpirit Airlines
Deal found 11/2$522
This CheapOair deal was found by Cheapflights users on 11/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:37 pmBNA - STI
1 stop6h 59mJetBlue
Mon 12/13:44 amSTI - BNA
1 stop10h 31mJetBlue
Deal found 11/1$531
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:14 amBNA - STI
1 stop13h 28mSpirit Airlines
Fri 1/23:43 amSTI - BNA
1 stop14h 21mSpirit Airlines
Deal found 11/1$572
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/237:10 amBNA - STI
1 stop11h 54mAmerican Airlines
Tue 12/306:17 pmSTI - BNA
1 stop8h 22mAmerican Airlines
Deal found 11/2$585

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 November 3, 2025.
Use the filters below to find and compare flights from Tennessee to Santiago de los Caballeros that are best for you.

Fly from

Tennessee

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Tue 11/25

8:55 pm-12:22 pm

1 stop13h 27m

Santiago de los Caballeros

Tue 12/2

1:17 pm-11:42 pm

1 stop12h 25m

$377

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Mon 3/2

8:25 am-8:39 pm

1 stop10h 14m

Santiago de los Caballeros

Fri 3/6

10:05 pm-7:28 am

1 stop11h 23m

$396

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Tue 11/25

6:00 am-10:56 pm

1 stop14h 56m

Santiago de los Caballeros

Tue 12/2

6:20 am-5:34 pm

2 stops13h 14m

$400

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Thu 11/20

11:18 am-12:22 pm

1 stop23h 04m

Santiago de los Caballeros

Mon 12/1

1:17 pm-11:42 pm

1 stop12h 25m

$402

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Mon 3/2

7:00 am-12:53 am

1 stop15h 53m

Santiago de los Caballeros

Fri 3/6

6:35 am-8:41 pm

2 stops16h 06m

$448

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Mon 3/2

5:30 am-1:32 pm

1 stop6h 02m

Santiago de los Caballeros

Fri 3/6

8:00 am-10:38 pm

2 stops16h 38m

$474

ChattanoogaSantiago de los Caballeros

CHA - STI

CHASTI

Chattanooga Lovell Field

Tue 3/24

6:41 am-8:03 pm

2 stops13h 22m

Santiago de los Caballeros

Thu 3/26

7:00 am-11:50 pm

2 stops16h 50m

$632

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/6

9:10 am-2:42 am

1 stop15h 32m

$142

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/6

5:18 am-8:33 pm

2 stops13h 15m

$186

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/20

11:14 am-2:42 am

1 stop13h 28m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 11 results
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Best time to book a flight from Tennessee to Santiago de los Caballeros

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

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

Currently, October is the cheapest month in which you can book a flight from Tennessee to Santiago de los Caballeros (average of $291). Flying from Tennessee to Santiago de los Caballeros in December is currently the most expensive (average of $490). 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 TN to STI?

Find hourly flight availability from Tennessee 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 November 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 42% on flights from Tennessee to Santiago de los Caballeros by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Tennessee 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 airport do you fly into for flights to Santiago de los Caballeros from Tennessee?

    For a flight from Tennessee to Santiago de los Caballeros, you will be flying into Santiago. Santiago de los Caballeros (STI) is just 6.8 mi from the center of the city.

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

    Departing from Tennessee to Santiago de los Caballeros will take you 10h 14m. Tennessee and Santiago de los Caballeros are separated by a distance of 1511 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Tennessee to Santiago de los Caballeros (average of $291). Flying from Tennessee to Santiago de los Caballeros in December is currently the most expensive (average of $490). 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 Tennessee to Santiago de los Caballeros

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

Discover the top 4 airlines that operate flights from Tennessee 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 November 3, 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$741FlexibilityNo cancel feeOn-time71%

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