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$553+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SCL
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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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 October 16, 2025.

This Mytrip deal was found by Cheapflights users on 10/16. 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.
Thu 10/305:05 amBNA - SCL
3 stops40h 20mMultiple Airlines
Sat 11/11:35 amSCL - BNA
3 stops21h 23mMultiple Airlines
Deal found 10/16$666
This LATAM Airlines deal was found by Cheapflights users on 10/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:25 amBNA - SCL
1 stop20h 30mLATAM Airlines
Sun 12/74:35 pmSCL - BNA
2 stops26h 06mLATAM Airlines
Deal found 10/14$714
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 12/111:20 amBNA - SCL
1 stop17h 40mAmerican Airlines
Tue 3/319:50 pmSCL - BNA
1 stop25h 17mAmerican Airlines
Deal found 10/16$723
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:40 amBNA - SCL
1 stop21h 10mUnited Airlines
Sun 12/710:45 pmSCL - BNA
1 stop16h 20mUnited Airlines
Deal found 10/15$754
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:25 pmBNA - SCL
1 stop33h 25mUnited Airlines
Sun 12/710:45 pmSCL - BNA
1 stop21h 12mUnited Airlines
Deal found 10/15$762

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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$666
(Mytrip)

One-way from

$261
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$796
Provider with most accurate pricing for Nashville Intl-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Santiago Arturo Merino Benitez flights.
Search Deals
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 ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 16, 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

Thu 10/30

5:05 am-9:55 pm

3 stops38h 50m

Santiago Arturo Merino Benitez

Sun 11/2

9:05 pm-11:31 pm

3 stops29h 26m

$694

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Wed 12/3

7:25 am-6:55 am

1 stop20h 30m

Santiago Arturo Merino Benitez

Sun 12/7

4:35 pm-3:41 pm

2 stops26h 06m

$714

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Wed 12/3

2:50 pm-7:40 am

1 stop13h 50m

Santiago Arturo Merino Benitez

Sat 12/6

4:35 am-9:44 pm

2 stops20h 09m

$754

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Wed 12/3

1:00 pm-8:50 am

1 stop16h 50m

Santiago Arturo Merino Benitez

Sun 12/7

10:45 pm-9:32 am

1 stop13h 47m

$754

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Thu 10/30

3:06 pm-7:30 am

1 stop14h 24m

Santiago Arturo Merino Benitez

Sun 11/2

11:15 pm-10:33 am

1 stop14h 18m

$754

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Thu 10/30

2:42 pm-7:50 am

1 stop15h 08m

Santiago Arturo Merino Benitez

Sun 11/2

10:45 pm-7:33 pm

2 stops23h 48m

$759

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Sun 11/16

6:11 pm-7:00 am

2 stops33h 49m

Santiago Arturo Merino Benitez

Fri 11/28

4:35 pm-5:06 pm

2 stops27h 31m

$759

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Fri 12/12

2:47 pm-8:50 am

1 stop15h 03m

$553

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Fri 12/12

6:17 am-11:05 am

3 stops25h 48m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Compare providers for flights from Nashville to Santiago

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

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, December is the cheapest month in which you can book a flight from Nashville to Santiago (average of $544). Flying from Nashville to Santiago in April is currently the most expensive (average of $916). 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 October 16, 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 evening could potentially save you up to 11% on airfare.

How much does it cost to fly round-trip from Nashville to Santiago?

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 October 16, 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
7,982 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

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
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

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.
LATAM Airlines
7.5
Good
1,866 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

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
11,040 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

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. 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?

    For as low as $754, LATAM Airlines can have you in Santiago from Nashville in 13h 50m. The distance from Nashville to Santiago is about 4908 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Delta ($753), LATAM Airlines ($758), and American Airlines ($778) offers the cheapest pricing from Nashville to Santiago. Users have found that Delta is 14% 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, December is the cheapest month in which you can book a flight from Nashville to Santiago (average of $544). Flying from Nashville to Santiago in April is currently the most expensive (average of $916). 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

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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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$753Average$833FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$758Average$852FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$778Average$923FlexibilityNo cancel feeOn-time71%

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