Are direct flights from Nashville to Buenos Aires always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more stops can sometimes be considerably cheaper. Consider your priorities for cost versus convenience when making your decision.

Can flexible travel dates help on Nashville to Buenos Aires flights?

Yes, having flexible travel dates can significantly increase your chances of finding cheaper flights. Prices for airfare often vary depending on the day of the week, time of year, and demand. Shifting your departure or return by a few days may result in notable savings.

What extra costs should I check before booking Nashville to Buenos Aires flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional fees can help you accurately budget for your trip.

Flights From Nashville

To Buenos Aires

Cheap Flights from Nashville to Buenos Aires

Browse current best options from Nashville. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Nashville

RatePunk searches hundreds of travel sites at once for deals on flights to Buenos Aires

Prices updated 5 days ago

402 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Nashville to Buenos Aires

Explore current cheapest deals departing from Nashville to Buenos Aires

Round trip

Sort by: Cheapest

November 2 - November 12

Cheapest

BNA - Buenos Aires

$952

$763

Round trip

September 10 - September 30

BNA - Buenos Aires

$957

$767

Round trip

September 10 - October 1

Best

BNA - Buenos Aires

$957

$778

Round trip

September 10 - September 25

BNA - Buenos Aires

$958

$784

Round trip

August 24 - September 13

Earliest

BNA - Buenos Aires

$970

$791

Round trip

September 3 - September 14

BNA - Buenos Aires

$898

$794

Round trip

August 24 - September 21

Earliest

BNA - Buenos Aires

$964

$799

Round trip

September 11 - October 1

BNA - Buenos Aires

$960

$803

Round trip

September 21 - September 28

BNA - Buenos Aires

$997

$809

Round trip

August 31 - September 13

BNA - Buenos Aires

$934

$809

Round trip

Unlock all 500+ flight deals to Buenos Aires and get alerts when great deals appear

Nashville to Buenos Aires: Overview

Insights for flights from Nashville to Buenos Aires

Right now, fares for cheap flights from Nashville to Buenos Aires are significantly above the typical level, with recent prices typically ranging from $1000–$1872 and a median of $1422. Currently, 0% of recent fares are classified as a good price, indicating that finding a low fare may require careful planning. New deals for this route are infrequent, so setting up a price alert could be beneficial.

When is the cheapest time to fly from Nashville to Buenos Aires? The data indicates that May is typically the most affordable month, with a median fare of $1000. April also offers competitive prices, with a median fare of $1010. Following these, June presents a median fare of $1390, still offering a more economical option compared to other periods.

A typical journey from Nashville to Buenos Aires takes approximately 42h 14m, including connections. This is a long-haul route, covering a distance of 8411 km. Most itineraries for this route connect at least once, with the median number of stopovers for connecting flights being 3.

How much is a round trip from Nashville to Buenos Aires

Regular price: $851 - $1,716

Prices are currently below the regular range.

The regular price range for flights from Nashville to Buenos Aires is $851 to $1716. The current lowest deal is $695 with Allegiant Air, for travel from Oct 2-Oct 18.

now $695

Low $851

High $1,716

The cheapest time to fly from Nashville to Buenos Aires

The cheapest month to fly from Nashville to Buenos Aires is May, with a median price of $1000. The most expensive month is March, with a median price of $1919. Prices are generally lower from April to June.

May

Cheapest

Flights from $1,000

March

Most Expensive

Flights from $1,919

Mar

Apr

May

Jun

Jul

Direct flights from Nashville to Buenos Aires

Allegiant Air

Maersk Air

Frontier Airlines

JetBlue Airways

Last-minute flights going from Nashville to Buenos Aires

Mon, Jul 13

⌛ Last-Minute

BNA - Buenos Aires

Nashville (BNA) - Buenos Aires (AEP)

Allegiant Air

$1,091

$1,184

One-way

Thu, Jul 16

⌛ Last-Minute

BNA - Buenos Aires

Nashville (BNA) - Buenos Aires (EZE)

Frontier Airlines

$1,281

$1,338

One-way

Thu, Jul 16

⌛ Last-Minute

BNA - Buenos Aires

Nashville (BNA) - Buenos Aires (EZE)

$1,097

$1,479

One-way

Thu, Jul 16

⌛ Last-Minute

BNA - Buenos Aires

Nashville (BNA) - Buenos Aires (EZE)

$1,100

$1,489

One-way

Thu, Jul 16

⌛ Last-Minute

BNA - Buenos Aires

Nashville (BNA) - Buenos Aires (EZE)

$1,107

$1,503

One-way

Thu, Jul 16

⌛ Last-Minute

BNA - Buenos Aires

Nashville (BNA) - Buenos Aires (EZE)

$1,130

$1,514

One-way

Biggest price drops on these dates for flights from Nashville to Buenos Aires

4 nights

Aug 27 - Aug 31

$1,067 → $760

29%

17 nights

Aug 28 - Sep 14

$1,010 → $755

25%

15 nights

Aug 28 - Sep 12

$1,010 → $770

24%

12 nights

Aug 28 - Sep 9

$1,007 → $770

24%

Popular Airports to fly from Nashville to Buenos Aires

Nashville - Buenos Aires route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Nashville to Buenos Aires are below the typical level at $695.

📅 Best time to fly

Fly in May for the best prices

Historically, May is the cheapest month to fly, with a median price of $1000.

⏱️ Flight duration

Expect a long-haul flight

Flights to Buenos Aires typically take 42h 14m, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

This route is primarily served by connecting flights; direct options are rare.

🏆 Airline highlight

Allegiant Air offers deals

Allegiant Air historically offers the most deals for this route.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Nashville to Buenos Aires are historically rare.

Nashville main airports to depart from

Nashville International (BNA)

Cheapest

Nashville International Airport is a good choice for flights from Nashville to Buenos Aires.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$755

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport is a key arrival airport for flights from Nashville to Buenos Aires.

📍 ~25 km from Buenos Aires (reachable by car)

💸 Flights from ~$755

Aeroparque Jorge Newbery (AEP)

Aeroparque Jorge Newbery is another arrival option for flights from Nashville to Buenos Aires.

📍 ~5 km from Buenos Aires (reachable by car)

💸 Flights from ~$852

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Carrasco International is a major international hub, a reliable alternative for long-haul flights to Buenos Aires.

📍 ~200 km from Buenos Aires (reachable by ferry)

💸 Flights from ~$948

Rosario – Islas Malvinas International (ROS)

Cheapest

Rosario – Islas Malvinas International is the largest regional airport within Argentina, serving domestic and regional routes.

📍 ~280 km from Buenos Aires (reachable by car or bus)

💸 Flights from ~$867

Astor Piazzolla International (MDQ)

Astor Piazzolla International is a major domestic hub with consistent service to other Argentine cities.

📍 ~400 km from Buenos Aires (reachable by train, bus, or car)

💸 Flights from ~$1135

Capitán de Corbeta Carlos A. Curbelo International (PDP)

Capitán de Corbeta Carlos A. Curbelo International is an international airport with direct links to regional capitals.

📍 ~220 km from Buenos Aires (reachable by ferry)

💸 Flights from ~$1289

Sauce Viejo (SFN)

Sauce Viejo is a secondary domestic alternative, useful for specific domestic connections if other airports are unavailable.

📍 ~420 km from Buenos Aires (reachable by car)

💸 Flights from ~$1257

Business & First Class Flight Deals to Buenos Aires

71% AI deal score

$5,826

From BNA

Elite

Aug 20

Buenos Aires, Argentina

70% AI deal score

$6,814

From BNA

Elite

Nov 16

Buenos Aires, Argentina

68% AI deal score

$8,052

From BNA

Elite

Jul 17

Buenos Aires, Argentina

68% AI deal score

$8,242

Frequently Asked Questions About Flights to Buenos Aires

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in airfare.

Booking in advance is often recommended for international flights, as prices can increase closer to the departure date. However, sometimes last-minute deals can appear, so it's worth monitoring prices if your schedule allows for flexibility. Mid-week bookings may also sometimes offer better rates.

Comparing nearby airports at both your origin and destination can sometimes lead to more economical flight options. While it may add to your travel time, the potential savings on airfare can be significant. Always factor in the cost and time of ground transportation to and from these alternative airports.

Related routes

Consider alternative routes from Nashville

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Cheap Flights from Nashville to Buenos Aires

Today’s best flight deals from Nashville to Buenos Aires

Unlock all 500+ flight deals to Buenos Aires and get alerts when great deals appear

Nashville to Buenos Aires: Overview

Insights for flights from Nashville to Buenos Aires

How much is a round trip from Nashville to Buenos Aires

The cheapest time to fly from Nashville to Buenos Aires

Direct flights from Nashville to Buenos Aires

Last-minute flights going from Nashville to Buenos Aires

Biggest price drops on these dates for flights from Nashville to Buenos Aires

Popular Airports to fly from Nashville to Buenos Aires

Nashville - Buenos Aires route insights

Recent fares are below the typical level

Fly in May for the best prices

Expect a long-haul flight

Connecting flights are dominant

Allegiant Air offers deals

Deals are rare for this route

Nashville main airports to depart from

Buenos Aires main airports to arrive at

Airports nearby Buenos Aires used as alternative

Business & First Class Flight Deals to Buenos Aires

Best Elite deals to Buenos Aires

Aug 11

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Frequently Asked Questions About Flights to Buenos Aires

How can I find cheap flights from Nashville to Buenos Aires?

How can I find cheap flights from Nashville to Buenos Aires?

When should I book flights from Nashville to Buenos Aires?

When should I book flights from Nashville to Buenos Aires?

Should I compare nearby airports for flights from Nashville to Buenos Aires?

Should I compare nearby airports for flights from Nashville to Buenos Aires?

Are direct flights from Nashville to Buenos Aires always the best option?

Are direct flights from Nashville to Buenos Aires always the best option?

Can flexible travel dates help on Nashville to Buenos Aires flights?

Can flexible travel dates help on Nashville to Buenos Aires flights?

What extra costs should I check before booking Nashville to Buenos Aires flights?

What extra costs should I check before booking Nashville to Buenos Aires flights?

Related routes

Consider alternative routes from Nashville