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Cheap flights from Nashville to Santiago de los Caballeros from $308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Santiago de los Caballeros departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Nashville to Santiago de los Caballeros (BNA-STI)

Cheap round-trip flights

Spirit Airlines Logo
4:50 pm - 11:03 amBNA-STI
17h 13m1 stop
Spirit Airlines Logo
12:10 pm - 10:34 pmSTI-BNA
11h 24m1 stop
$308Spirit Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Spirit Airlines Logo
8:35 pm - 11:03 amBNA-STI
13h 28m1 stop
Spirit Airlines Logo
12:10 pm - 10:34 pmSTI-BNA
11h 24m1 stop
$354Spirit Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Spirit Airlines Logo
7:43 pm - 11:03 amBNA-STI
14h 20m2 stops
Spirit Airlines Logo
12:10 pm - 10:34 pmSTI-BNA
11h 24m1 stop
$355Spirit Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Spirit Airlines Logo
12:47 pm - 11:03 amBNA-STI
21h 16m2 stops
Spirit Airlines Logo
12:10 pm - 10:34 pmSTI-BNA
11h 24m1 stop
$384Spirit Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Spirit Airlines Logo
8:35 pm - 11:03 amBNA-STI
13h 28m1 stop
Spirit Airlines Logo
12:10 pm - 10:34 pmSTI-BNA
11h 24m1 stop
$407Spirit Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 8
Logo
6:48 pm - 11:03 amBNA-STI
39h 15m3 stops
Logo
12:10 pm - 10:34 pmSTI-BNA
11h 24m1 stop
$421
Find Deal
Thu, Sep 4 - Mon, Sep 8
Delta Logo
5:04 pm - 3:10 amBNA-STI
8h 06m1 stop
Delta Logo
3:35 am - 4:19 pmSTI-BNA
14h 44m1 stop
$1,148Delta
Find Deal
Sat, Dec 20 - Fri, Dec 26
Delta Logo
10:55 am - 3:10 amBNA-STI
14h 15m2 stops
Delta Logo
3:35 am - 4:19 pmSTI-BNA
14h 44m1 stop
$1,153Delta
Find Deal
Sat, Dec 20 - Fri, Dec 26
Delta Logo
7:00 am - 11:59 pmBNA-STI
14h 59m1 stop
Delta Logo
6:50 am - 4:19 pmSTI-BNA
11h 29m1 stop
$1,206Delta
Find Deal
Sat, Dec 20 - Sat, Dec 27
Delta Logo
10:55 am - 3:10 amBNA-STI
14h 15m2 stops
Delta Logo
3:35 am - 4:57 pmSTI-BNA
15h 22m2 stops
$1,348Delta
Find Deal
Sat, Dec 20 - Fri, Dec 26

Spirit Airlines flights from Nashville to Santiago de los Caballeros

Our best Spirit Airlines deals on Nashville to Santiago de los Caballeros flight tickets
Spirit Airlines
Sep 10
BNA4:50 pmNashville Intl
17h 13m
1 stop
STI11:03 amSantiago de los Caballeros
Sep 17
STI12:10 pmSantiago de los Caballeros
11h 24m
1 stop
BNA10:34 pmNashville Intl
$308
Find similar
Spirit Airlines
Sep 4
BNA8:35 pmNashville Intl
13h 28m
1 stop
STI11:03 amSantiago de los Caballeros
Sep 8
STI12:10 pmSantiago de los Caballeros
11h 24m
1 stop
BNA10:34 pmNashville Intl
$354
Find similar
Spirit Airlines
Sep 10
BNA7:43 pmNashville Intl
14h 20m
2 stops
STI11:03 amSantiago de los Caballeros
Sep 17
STI12:10 pmSantiago de los Caballeros
11h 24m
1 stop
BNA10:34 pmNashville Intl
$355
Find similar

Delta flights from Nashville to Santiago de los Caballeros

Our best Delta deals on Nashville to Santiago de los Caballeros flight tickets
Delta
Dec 20
BNA5:04 pmNashville Intl
8h 06m
1 stop
STI3:10 amSantiago de los Caballeros
Dec 26
STI3:35 amSantiago de los Caballeros
14h 44m
1 stop
BNA4:19 pmNashville Intl
$1,148
Find similar
Delta
Dec 20
BNA10:55 amNashville Intl
14h 15m
2 stops
STI3:10 amSantiago de los Caballeros
Dec 26
STI3:35 amSantiago de los Caballeros
14h 44m
1 stop
BNA4:19 pmNashville Intl
$1,153
Find similar
Delta
Dec 20
BNA7:00 amNashville Intl
14h 59m
1 stop
STI11:59 pmSantiago de los Caballeros
Dec 27
STI6:50 amSantiago de los Caballeros
11h 29m
1 stop
BNA4:19 pmNashville Intl
$1,206
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Nashville to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Wed 9/10

4:50 pm-11:03 am

1 stop17h 13m

Santiago de los Caballeros

Wed 9/17

12:10 pm-10:34 pm

1 stop11h 24m

$308

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Thu 9/4

8:35 pm-11:03 am

1 stop13h 28m

Santiago de los Caballeros

Mon 9/8

12:10 pm-10:34 pm

1 stop11h 24m

$354

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Wed 9/10

7:43 pm-11:03 am

2 stops14h 20m

Santiago de los Caballeros

Wed 9/17

12:10 pm-10:34 pm

1 stop11h 24m

$355

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Thu 9/4

12:47 pm-11:03 am

2 stops21h 16m

Santiago de los Caballeros

Mon 9/8

12:10 pm-10:34 pm

1 stop11h 24m

$384

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Fri 9/5

8:35 pm-11:03 am

1 stop13h 28m

Santiago de los Caballeros

Mon 9/8

12:10 pm-10:34 pm

1 stop11h 24m

$407

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Thu 9/4

6:48 pm-11:03 am

3 stops39h 15m

Santiago de los Caballeros

Mon 9/8

12:10 pm-10:34 pm

1 stop11h 24m

$421

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/20

5:04 pm-3:10 am

1 stop8h 06m

Santiago de los Caballeros

Fri 12/26

3:35 am-4:19 pm

1 stop14h 44m

$1,148

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/20

10:55 am-3:10 am

2 stops14h 15m

Santiago de los Caballeros

Fri 12/26

3:35 am-4:19 pm

1 stop14h 44m

$1,153

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/20

7:00 am-11:59 pm

1 stop14h 59m

Santiago de los Caballeros

Sat 12/27

6:50 am-4:19 pm

1 stop11h 29m

$1,206

NashvilleSantiago de los Caballeros

BNA - STI

BNASTI

Nashville Intl

Sat 12/20

10:55 am-3:10 am

2 stops14h 15m

Santiago de los Caballeros

Fri 12/26

3:35 am-4:57 pm

2 stops15h 22m

$1,348

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Nashville to Santiago de los Caballeros

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The cheapest month to fly to Santiago de los Caballeros from Nashville is in October. Flight prices, which tend to average around $373, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of October, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $448.

What is the cheapest day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from Nashville to Santiago de los Caballeros is on a Monday when prices can be found for as low as $434. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Nashville to Santiago de los Caballeros for around $777.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest Nashville to Santiago de los Caballeros flights are usually those with departure times in the afternoon. Our users have found flights to Santiago de los Caballeros in the afternoon for as low as $444. At noon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $677 per ticket.

When to book flights from Nashville to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Santiago de los Caballeros according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to Santiago de los Caballeros (BNA to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Santiago de los Caballeros

Direct flights

None
There are no direct flights from Nashville to Santiago de los Caballeros. There are no popular flight routes from Nashville to Santiago de los Caballeros.
Search flight deals

  • How far is Nashville Intl to Santiago de los Caballeros by plane?

    The straight-line distance from Nashville Intl to Santiago de los Caballeros is 1510.5 mi. In terms of flight time, this usually takes a little over 8h 06m.

  • When did momondo last update prices for flights from Nashville Intl Airport to Santiago de los Caballeros Airport?

    Prices for flights from Nashville Intl Airport to Santiago de los Caballeros Airport are updated daily.

  • How many operators does momondo search for flights from Nashville Intl Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Santiago de los Caballeros Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Nashville to Santiago de los Caballeros?

Best airlines flying from Nashville to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Nashville to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $212Free CancellationRating
6.3
8,035 reviews
Search Spirit Airlines flights
JetBluePriceFrom $373Free CancellationRating
7.2
2,916 reviews
Search JetBlue flights
DeltaPriceFrom $390Free CancellationRating
7.9
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $466Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Santiago de los Caballeros?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de los Caballeros from Nashville.

Can I find flights from Nashville to Santiago de los Caballeros with flexible booking policies on momondo?

Flights from Nashville to Santiago de los Caballeros with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Nashville to Santiago de los Caballeros?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Nashville to Santiago de los Caballeros.

I’m not ready to book a flight from Nashville to Santiago de los Caballeros right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santiago de los Caballeros, momondo offers a useful price alert feature which will track prices for flights to Santiago de los Caballeros from Nashville and alert you when they change.

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