Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Nashville to Buenos Aires from $477

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Buenos Aires departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Nashville to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:02 pm - 4:00 pm
BNA
-
AEP
19h 58m
2 stops
Delta Logo
8:05 pm - 1:04 pm
AEP
-
BNA
18h 59m
2 stops
$1,032Delta
Thu, Aug 6 - Wed, Sep 9
Delta Logo
3:54 pm - 9:45 am
BNA
-
EZE
15h 51m
1 stop
Delta Logo
3:55 am - 10:49 pm
EZE
-
BNA
20h 54m
2 stops
$1,032Delta
Tue, Aug 11 - Wed, Sep 2
LATAM Airlines Logo
5:55 pm - 2:50 pm
BNA
-
AEP
18h 55m
2 stops
LATAM Airlines Logo
9:25 am - 8:36 am
AEP
-
BNA
25h 11m
2 stops
$1,033LATAM Airlines
Thu, Sep 24 - Thu, Oct 8
LATAM Airlines Logo
3:54 pm - 9:45 am
BNA
-
EZE
15h 51m
1 stop
LATAM Airlines Logo
8:10 pm - 8:33 am
EZE
-
BNA
14h 23m
1 stop
$1,033LATAM Airlines
Mon, Aug 24 - Mon, Aug 31
LATAM Airlines Logo
12:15 pm - 9:40 am
BNA
-
EZE
19h 25m
2 stops
LATAM Airlines Logo
8:10 pm - 9:49 am
EZE
-
BNA
15h 39m
1 stop
$1,037LATAM Airlines
Mon, Sep 7 - Tue, Sep 15
Multiple Airlines Logo
8:45 am - 8:00 am
BNA
-
EZE
21h 15m
1 stop
Multiple Airlines Logo
9:00 pm - 2:05 pm
EZE
-
BNA
19h 05m
1 stop
$1,040Multiple Airlines
Wed, Aug 12 - Thu, Aug 20
Delta Logo
8:00 am - 7:40 am
BNA
-
AEP
21h 40m
2 stops
Delta Logo
3:45 pm - 11:09 am
AEP
-
BNA
21h 24m
2 stops
$1,041Delta
Tue, Sep 22 - Thu, Oct 8
Multiple Airlines Logo
7:25 am - 8:00 am
BNA
-
EZE
22h 35m
2 stops
Multiple Airlines Logo
9:00 pm - 9:37 am
EZE
-
BNA
14h 37m
1 stop
$1,044Multiple Airlines
Wed, Aug 12 - Thu, Aug 20
United Airlines Logo
12:49 pm - 8:00 am
BNA
-
EZE
17h 11m
2 stops
United Airlines Logo
9:00 pm - 2:39 pm
EZE
-
BNA
19h 39m
2 stops
$1,045United Airlines
Tue, Jul 14 - Tue, Jul 28
United Airlines Logo
6:00 am - 8:00 am
BNA
-
EZE
24h 00m
2 stops
United Airlines Logo
9:00 pm - 9:14 am
EZE
-
BNA
38h 14m
2 stops
$1,063United Airlines
Thu, Sep 24 - Thu, Oct 8

LATAM Airlines flights from Nashville to Buenos Aires

Our best LATAM Airlines deals on Nashville to Buenos Aires flight tickets
LATAM Airlines
Aug 24
BNA3:54 pmNashville Intl
15h 51m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 31
EZE8:10 pmBuenos Aires Ministro Pistarini
14h 23m
1 stop
BNA8:33 amNashville Intl
$1,033
LATAM Airlines
Sep 7
BNA12:15 pmNashville Intl
19h 25m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Sep 15
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 39m
1 stop
BNA9:49 amNashville Intl
$1,037
LATAM Airlines
Aug 10
BNA6:02 pmNashville Intl
22h 19m
2 stops
EZE6:21 pmBuenos Aires Ministro Pistarini
Sep 7
EZE3:55 amBuenos Aires Ministro Pistarini
20h 54m
2 stops
BNA10:49 pmNashville Intl
$1,041

United Airlines flights from Nashville to Buenos Aires

Our best United Airlines deals on Nashville to Buenos Aires flight tickets
United Airlines
Jul 14
BNA12:49 pmNashville Intl
17h 11m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 28
EZE9:00 pmBuenos Aires Ministro Pistarini
19h 39m
2 stops
BNA2:39 pmNashville Intl
$1,045
United Airlines
Sep 24
BNA6:00 amNashville Intl
24h 00m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Oct 8
EZE9:00 pmBuenos Aires Ministro Pistarini
38h 14m
2 stops
BNA9:14 amNashville Intl
$1,063
United Airlines
Jul 2
BNA3:08 pmNashville Intl
14h 52m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 15
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 27m
1 stop
BNA6:27 pmNashville Intl
$1,091

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Buenos Aires 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 May 16, 2026.
Use the filters below to find and compare flights from Nashville to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBuenos Aires

BNA - AEP

BNAAEP

Nashville Intl

Thu 8/6

6:02 pm-4:00 pm

2 stops19h 58m

Buenos Aires Jorge Newbery

Wed 9/9

8:05 pm-1:04 pm

2 stops18h 59m

$1,032

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Tue 8/11

3:54 pm-9:45 am

1 stop15h 51m

Buenos Aires Ministro Pistarini

Wed 9/2

3:55 am-10:49 pm

2 stops20h 54m

$1,032

NashvilleBuenos Aires

BNA - AEP

BNAAEP

Nashville Intl

Thu 9/24

5:55 pm-2:50 pm

2 stops18h 55m

Buenos Aires Jorge Newbery

Thu 10/8

9:25 am-8:36 am

2 stops25h 11m

$1,033
Quickest round-trip

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Mon 8/24

3:54 pm-9:45 am

1 stop15h 51m

Buenos Aires Ministro Pistarini

Mon 8/31

8:10 pm-8:33 am

1 stop14h 23m

$1,033

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Mon 9/7

12:15 pm-9:40 am

2 stops19h 25m

Buenos Aires Ministro Pistarini

Tue 9/15

8:10 pm-9:49 am

1 stop15h 39m

$1,037

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Wed 8/12

8:45 am-8:00 am

1 stop21h 15m

Buenos Aires Ministro Pistarini

Thu 8/20

9:00 pm-2:05 pm

1 stop19h 05m

$1,040

NashvilleBuenos Aires

BNA - AEP

BNAAEP

Nashville Intl

Tue 9/22

8:00 am-7:40 am

2 stops21h 40m

Buenos Aires Jorge Newbery

Thu 10/8

3:45 pm-11:09 am

2 stops21h 24m

$1,041

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Wed 8/12

7:25 am-8:00 am

2 stops22h 35m

Buenos Aires Ministro Pistarini

Thu 8/20

9:00 pm-9:37 am

1 stop14h 37m

$1,044

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Tue 7/14

12:49 pm-8:00 am

2 stops17h 11m

Buenos Aires Ministro Pistarini

Tue 7/28

9:00 pm-2:39 pm

2 stops19h 39m

$1,045

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Thu 9/24

6:00 am-8:00 am

2 stops24h 00m

Buenos Aires Ministro Pistarini

Thu 10/8

9:00 pm-9:14 am

2 stops38h 14m

$1,063

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Nashville to Buenos Aires

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 typical price of a round-trip flight between Nashville and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Nashville is in June. Flight prices, which tend to average around $97, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Buenos Aires from Nashville during March instead. Flights to Buenos Aires in March, while not as cheap as those in June, still average around $676.

Can stopping save me money on Nashville to Buenos Aires flights?

You could potentially save up to 11% on your flight if you consider stops on a Nashville to Buenos Aires flight.

When to book flights from Nashville to Buenos Aires

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

Cheap Nashville to Buenos Aires (BNA to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Buenos Aires

Fastest flight time

13h 43m

Direct flights

None
The fastest flight from Nashville to Buenos Aires takes 13h 43m
There are no direct flights from Nashville to Buenos Aires. There are no popular flight routes from Nashville to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Nashville to Buenos Aires

  • How far is Nashville Intl to Buenos Aires by plane?

    The straight-line distance from Nashville Intl to Buenos Aires is 5217.3 mi. A reasonable flight in good conditions will take 13h 43m.

  • When did momondo last update prices for flights from Nashville Intl Airport to Buenos Aires?

    Prices for flights from Nashville Intl Airport to Buenos Aires were last updated today.

  • How many operators does momondo search for flights from Nashville Intl Airport to Buenos Aires?

  • How old do you have to be to fly from Nashville Intl Airport to Buenos Aires?

    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 Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Nashville to Buenos Aires?

Best airlines flying from Nashville to Buenos Aires

Compare and see reviews for airlines that fly from Nashville to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $908Free CancellationRating
7.4
1,923 reviews
Search LATAM Airlines flights
DeltaPriceFrom $908Free CancellationRating
7.9
8,455 reviews
Search Delta flights
American AirlinesPriceFrom $1,055Free CancellationRating
7.1
11,664 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,115Free CancellationRating
7.4
9,727 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Buenos Aires?

Finding the right flight to Buenos Aires from Nashville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

Can I find flights from Nashville to Buenos Aires with flexible booking policies on momondo?

Flights from Nashville to Buenos Aires 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 Buenos Aires?

Once you have performed a search for Nashville to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Nashville to Buenos Aires right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Nashville to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/15
Mon 6/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport