HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago

$478+ Cheap flights from Nashville (BNA) to Santiago (SCL)

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SCL
oct. 15 — oct. 221
mer. 10/15
mer. 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nashville to Santiago 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.

Cheap flight deals from Nashville to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Santiago (SCL). 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 septembre 15, 2025.

Round-trip from

$582
(Avianca Connect)

One-way from

$478
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$933
From Nashville Intl to Santiago Arturo Merino Benitez
Search Deals
One-way flight from Nashville Intl to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Nashville to Santiago

Cheapest flights from Nashville to Santiago
Explore the most affordable flight options available from Nashville to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.

This Avianca Connect deal was found by Cheapflights users on 9/14. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/245:05 amBNA - SCL
2 stops22h 10mMultiple Airlines
dim. 11/21:35 amSCL - BNA
2 stops22h 03mMultiple Airlines
Deal found 9/14$582
This Avianca Connect deal was found by Cheapflights users on 9/14. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/295:05 amBNA - SCL
2 stops22h 25mMultiple Airlines
mar. 11/41:35 amSCL - BNA
2 stops22h 37mMultiple Airlines
Deal found 9/14$587
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
jeu. 12/42:06 pmBNA - SCL
2 stops29h 09mMultiple Airlines
lun. 12/1510:35 amSCL - BNA
1 stop29h 26mMultiple Airlines
Deal found 9/14$606
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
sam. 11/222:06 pmBNA - SCL
2 stops29h 09mMultiple Airlines
mer. 11/2611:25 pmSCL - BNA
1 stop16h 36mMultiple Airlines
Deal found 9/14$628
This Mytrip deal was found by Cheapflights users on 9/14. 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.
mer. 11/55:05 amBNA - SCL
3 stops37h 50mMultiple Airlines
dim. 11/95:50 amSCL - BNA
2 stops34h 11mMultiple Airlines
Deal found 9/14$638

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Santiago 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 septembre 15, 2025.
Use the filters below to find and compare flights from Nashville to Santiago that are best for you.

Fly from

Nashville

Fly to

Santiago

Route

Depart

Return

Price

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

ven. 10/24

5:05 am-5:15 am

2 stops22h 10m

Santiago Arturo Merino Benitez

dim. 11/2

1:35 am-8:38 pm

2 stops22h 03m

$582

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

mer. 10/29

5:05 am-5:30 am

2 stops22h 25m

Santiago Arturo Merino Benitez

mar. 11/4

1:35 am-9:12 pm

2 stops22h 37m

$587

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

jeu. 12/4

2:06 pm-10:15 pm

2 stops29h 09m

Santiago Arturo Merino Benitez

lun. 12/15

10:35 am-1:01 pm

1 stop29h 26m

$606

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

sam. 11/22

2:06 pm-10:15 pm

2 stops29h 09m

Santiago Arturo Merino Benitez

mer. 11/26

11:25 pm-1:01 pm

1 stop16h 36m

$628

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

mer. 11/5

9:47 pm-5:30 am

2 stops28h 43m

Santiago Arturo Merino Benitez

dim. 11/9

11:25 pm-1:01 pm

1 stop16h 36m

$642

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

mer. 12/3

6:13 pm-2:05 pm

2 stops16h 52m

Santiago Arturo Merino Benitez

dim. 12/7

4:40 pm-3:36 pm

2 stops25h 56m

$714

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

mer. 12/3

4:42 pm-7:40 am

1 stop11h 58m

Santiago Arturo Merino Benitez

dim. 12/7

8:50 pm-10:40 pm

2 stops28h 50m

$714

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

jeu. 12/4

6:11 pm-3:30 pm

2 stops18h 19m

Santiago Arturo Merino Benitez

dim. 12/14

4:35 am-11:05 pm

2 stops21h 30m

$714

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

ven. 1/2

2:06 pm-10:15 pm

2 stops29h 09m

$478

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

jeu. 12/4

2:00 pm-6:55 am

1 stop13h 55m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 12 results
1
2

Best time to book a flight from Nashville to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago 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

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

Currently, April is the cheapest month in which you can book a flight from Nashville to Santiago (average of $752). Flying from Nashville to Santiago in December is currently the most expensive (average of $1,098). 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 SCL?

Find hourly flight availability from Nashville to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 15, 2025.

One of the essential ways to save on airfare from Nashville to Santiago 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 7% on airfare.

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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. Reviews last updated septembre 15, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and American Airlines from Nashville to Santiago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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!
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,954 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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

Find useful and relevant information for your journey from Nashville to Santiago. 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 Nashville to Santiago round-trip?

    According to our current data, LATAM Airlines ($692), Delta ($702), and American Airlines ($778) offers the cheapest pricing from Nashville to Santiago. Users have found that LATAM Airlines is 19% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Nashville to Santiago?

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

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

    Yes. Cheapflights offers flight deals from Nashville to Santiago 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?

    Currently, April is the cheapest month in which you can book a flight from Nashville to Santiago (average of $752). Flying from Nashville to Santiago in December is currently the most expensive (average of $1,098). 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

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

Alternative routes for Nashville to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to Santiago flights
Knoxville to Santiago flights
Blountville to Santiago flights

Top 3 airlines flying from Nashville to Santiago

Discover the top 3 airlines that operate flights from Nashville to Santiago. 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 septembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$692Average$852FlexibilityNo cancel feeOn-time81%
DeltaCheapest$702Average$823FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$778Average$923FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.