$120 Find Cheap Flights from Nashville to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nashville to South America departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South America

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Nashville to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$369
Bogotá
Bogotá1 stop$284
Buenos Aires
Buenos Aires3 stops$892
Sao Paulo
Sao Paulo2 stops$664
Rio de Janeiro
Rio de Janeiro1 stop$744
Santiago
Santiago1 stop$654
Cartagena
Cartagena1 stop$275
Quito
Quito2 stops$578
Guayaquil
Guayaquil1 stop$330
Cali
Cali1 stop$307
Georgetown
Georgetown1 stop$556
Montevideo
Montevideo2 stops$870
Barranquilla
Barranquilla1 stop$341
Florianopolis
Florianopolis2 stops$1,151
Lima
Lima1 stop$369
Bogotá
Bogotá1 stop$284
Buenos Aires
Buenos Aires3 stops$892
Sao Paulo
Sao Paulo2 stops$664
Rio de Janeiro
Rio de Janeiro1 stop$744
Santiago
Santiago1 stop$654
Cartagena
Cartagena1 stop$275
Quito
Quito2 stops$578
Guayaquil
Guayaquil1 stop$330
Cali
Cali1 stop$307
Georgetown
Georgetown1 stop$556
Montevideo
Montevideo2 stops$870
Barranquilla
Barranquilla1 stop$341
Florianopolis
Florianopolis2 stops$1,151

Book Cheap Nashville to South America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to South America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to South America

Mon, Dec 8 - Thu, Dec 11
Spirit Airlines Logo
6:10 am - 1:10 pmBNA-CTG
6h 00m1 stop
Spirit Airlines Logo
2:15 pm - 7:54 pmCTG-BNA
6h 39m1 stop
$275Spirit Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Spirit Airlines Logo
6:10 am - 1:10 pmBNA-CTG
6h 00m1 stop
Spirit Airlines Logo
2:15 pm - 7:54 pmCTG-BNA
6h 39m1 stop
$280Spirit Airlines
Find Deal
Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
4:52 pm - 12:50 pmBNA-BOG
18h 58m1 stop
Multiple Airlines Logo
1:45 pm - 8:29 amBOG-BNA
19h 44m1 stop
$289Multiple Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
8:12 pm - 1:15 pmBNA-CTG
16h 03m1 stop
Multiple Airlines Logo
2:21 pm - 8:29 pmCTG-BNA
7h 08m1 stop
$311Multiple Airlines
Find Deal
Tue, Feb 3 - Wed, Feb 11
LATAM Airlines Logo
11:26 am - 6:55 amBNA-SCL
16h 29m1 stop
LATAM Airlines Logo
11:30 pm - 4:04 pmSCL-BNA
19h 34m1 stop
$654LATAM Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 17
LATAM Airlines Logo
5:55 pm - 2:05 pmBNA-SCL
17h 10m2 stops
LATAM Airlines Logo
11:30 pm - 4:04 pmSCL-BNA
19h 34m1 stop
$684LATAM Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
2:54 pm - 8:50 amBNA-SCL
14h 56m1 stop
United Airlines Logo
10:45 pm - 9:34 amSCL-BNA
13h 49m1 stop
$714United Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
10:55 am - 8:50 amBNA-SCL
18h 55m2 stops
United Airlines Logo
10:45 pm - 7:01 pmSCL-BNA
23h 16m3 stops
$719United Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 18
Delta Logo
10:59 am - 6:05 amBNA-EZE
16h 06m2 stops
Delta Logo
8:55 pm - 8:42 amEZE-BNA
13h 47m1 stop
$976Delta
Find Deal
Sun, Mar 1 - Thu, Mar 12
Delta Logo
5:33 pm - 9:00 amBNA-EZE
12h 27m1 stop
Delta Logo
8:55 pm - 4:39 pmEZE-BNA
21h 44m1 stop
$1,016Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Nashville to South America flights

Get data-powered insights and trends into flights from Nashville to South America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Nashville to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Nashville to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Nashville to South America is September, when tickets cost $669 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $959 and $887 respectively.

What’s the cheapest day of the week to fly from Nashville to South America?

The average price of all round-trip flights from Nashville to South America clicked on KAYAK for each day over the last 12 months.

For Nashville to South America, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from South America back to Nashville, the best deals are generally found on Saturday, with Monday being the most expensive.

How far in advance should I book a flight from Nashville to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Nashville to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Nashville to South America, you should book around 7 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$120
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Nashville to Cartagena

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Nashville to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Nashville to South America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Nashville to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Nashville to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally at night, when round-trip flights cost $600 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to South America is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,448.

Reviews of the top 5 airlines serving from Nashville to South America

 
Need help choosing which airline to fly with from Nashville to South America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8003 reviews
8.5Crew
7.9Entertainment
8.1Boarding
7.9Comfort
7.3Food
Airline reviews

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

10.0 ExcellentWilliam, Nov 2025ATL - SJO
Read more Delta reviews

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

The flight was on time and the crew was very professional and accommodating. When other airlines are canceling flights Spirit is still flying with on time flights. I have no complaints and will continue to choose Spirit when it is the best option for me.

Very uncomfortable seat. Hard bar under cushion. Flight had no solution except to walk a around at times

Endless, trip oof my life, we still are in in plane waiting for getting off.after 3 hours delay. Not even a glass of water.

It was cheap. Spirit is what it is. I got to my destination and home safely. There was no food or entertainment without paying extra, which is fine. That’s why the flight was inexpensive.

Like: seats that don't move; fast boarding; engaging crew; low-prices; individual gate at LGA; access to restrooms at the gate Dislike: no water on the flight

No leg room. My knee was sore for a day.

It was better than expected. But there were two delays in taking off.

To be Honest they canceled my flight and didn't have other options. Until 4 says later and I have a 2yr old very disappointed.

The whole thing everything was poorly managed poorly handled spirit doent deserve to be in business period.

Nothing. It was delayed three times and then canceled and we had to drive 15 hours to get home and rent a car.

Everything you need to know for your flight to South America

Information on your arrival and departure airports