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Cheap flights from Tennessee to Buenos Aires from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Buenos Aires departing on 7/13. 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

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Find the cheapest flights from Tennessee to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
10:55 am - 7:40 am
BNA
-
AEP
17h 45m
2 stops
LATAM Airlines Logo
8:05 pm - 9:03 pm
AEP
-
BNA
27h 58m
2 stops
$1,041LATAM Airlines
Mon, Nov 2 - Mon, Nov 9
Delta Logo
7:36 pm - 6:05 am
BNA
-
EZE
31h 29m
2 stops
Delta Logo
7:45 am - 10:50 pm
EZE
-
BNA
18h 05m
2 stops
$1,041Delta
Mon, Nov 2 - Tue, Nov 10
United Airlines Logo
10:44 am - 8:00 am
BNA
-
EZE
19h 16m
1 stop
United Airlines Logo
9:00 pm - 9:37 am
EZE
-
BNA
14h 37m
1 stop
$1,042United Airlines
Mon, Aug 31 - Mon, Sep 7
LATAM Airlines Logo
5:00 pm - 2:50 pm
BNA
-
AEP
19h 50m
2 stops
LATAM Airlines Logo
8:05 pm - 9:49 am
AEP
-
BNA
15h 44m
2 stops
$1,042LATAM Airlines
Mon, Aug 31 - Wed, Sep 9
Delta Logo
1:42 pm - 9:45 am
TRI
-
EZE
19h 03m
1 stop
Delta Logo
8:10 pm - 12:56 pm
EZE
-
TRI
17h 46m
1 stop
$1,078Delta
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
7:55 pm - 9:45 am
TRI
-
EZE
12h 50m
1 stop
Multiple Airlines Logo
1:10 pm - 3:28 pm
EZE
-
TRI
27h 18m
2 stops
$1,082Multiple Airlines
Thu, Jul 16 - Thu, Jul 23
United Airlines Logo
11:18 am - 8:00 am
BNA
-
EZE
18h 42m
2 stops
United Airlines Logo
9:00 pm - 2:06 pm
EZE
-
BNA
19h 06m
2 stops
$1,086United Airlines
Thu, Aug 13 - Fri, Aug 21
Multiple Airlines Logo
3:45 pm - 5:40 am
BNA
-
AEP
35h 55m
3 stops
Multiple Airlines Logo
9:25 am - 6:00 pm
AEP
-
BNA
34h 35m
3 stops
$1,220Multiple Airlines
Mon, Aug 31 - Tue, Sep 15
American Airlines Logo
6:00 am - 8:15 pm
TYS
-
EZE
13h 15m
1 stop
American Airlines Logo
10:00 pm - 12:53 pm
EZE
-
TYS
15h 53m
1 stop
$1,328American Airlines
Sun, Jun 28 - Sun, Jul 5
American Airlines Logo
6:54 am - 7:00 am
TRI
-
EZE
23h 06m
2 stops
American Airlines Logo
10:35 pm - 9:57 pm
EZE
-
TRI
24h 22m
2 stops
$1,407American Airlines
Thu, Jul 16 - Thu, Jul 23

American Airlines flights from Tennessee to Buenos Aires

Our best American Airlines deals on Tennessee to Buenos Aires flight tickets
American Airlines
Jul 23
BNA3:30 pmNashville Intl
15h 20m
2 stops
EZE8:50 amBuenos Aires Ministro Pistarini
Aug 5
EZE8:50 pmBuenos Aires Ministro Pistarini
18h 06m
2 stops
BNA12:56 pmNashville Intl
$1,180
American Airlines
Jul 20
MEM2:46 pmMemphis
16h 04m
2 stops
EZE8:50 amBuenos Aires Ministro Pistarini
Aug 3
EZE10:35 pmBuenos Aires Ministro Pistarini
17h 34m
2 stops
MEM2:09 pmMemphis
$1,328
American Airlines
Jun 28
BNA5:36 amNashville Intl
12h 39m
1 stop
EZE8:15 pmBuenos Aires Ministro Pistarini
Jul 5
EZE10:35 pmBuenos Aires Ministro Pistarini
19h 01m
2 stops
BNA3:36 pmNashville Intl
$1,332

Delta flights from Tennessee to Buenos Aires

Our best Delta deals on Tennessee to Buenos Aires flight tickets
Delta
Aug 31
BNA9:37 amNashville Intl
18h 33m
2 stops
EZE6:10 amBuenos Aires Ministro Pistarini
Sep 8
EZE8:10 pmBuenos Aires Ministro Pistarini
21h 09m
1 stop
BNA3:19 pmNashville Intl
$1,042
Delta
Jul 16
TRI1:42 pmBlountville Tri Cities TN/VA
19h 03m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 23
EZE8:10 pmBuenos Aires Ministro Pistarini
17h 46m
1 stop
TRI12:56 pmBlountville Tri Cities TN/VA
$1,078
Delta
Nov 1
BNA5:55 pmNashville Intl
19h 05m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Nov 8
AEP8:05 pmBuenos Aires Jorge Newbery
29h 45m
2 stops
BNA10:50 pmNashville Intl
$1,081

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee 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 June 1, 2026.
Use the filters below to find and compare flights from Tennessee 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

Mon 11/2

10:55 am-7:40 am

2 stops17h 45m

Buenos Aires Jorge Newbery

Mon 11/9

8:05 pm-9:03 pm

2 stops27h 58m

$1,041

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Mon 11/2

7:36 pm-6:05 am

2 stops31h 29m

Buenos Aires Ministro Pistarini

Tue 11/10

7:45 am-10:50 pm

2 stops18h 05m

$1,041

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Mon 8/31

10:44 am-8:00 am

1 stop19h 16m

Buenos Aires Ministro Pistarini

Mon 9/7

9:00 pm-9:37 am

1 stop14h 37m

$1,042

NashvilleBuenos Aires

BNA - AEP

BNAAEP

Nashville Intl

Mon 8/31

5:00 pm-2:50 pm

2 stops19h 50m

Buenos Aires Jorge Newbery

Wed 9/9

8:05 pm-9:49 am

2 stops15h 44m

$1,042

BlountvilleBuenos Aires

TRI - EZE

TRIEZE

Blountville Tri Cities TN/VA

Thu 7/16

1:42 pm-9:45 am

1 stop19h 03m

Buenos Aires Ministro Pistarini

Thu 7/23

8:10 pm-12:56 pm

1 stop17h 46m

$1,078

BlountvilleBuenos Aires

TRI - EZE

TRIEZE

Blountville Tri Cities TN/VA

Thu 7/16

7:55 pm-9:45 am

1 stop12h 50m

Buenos Aires Ministro Pistarini

Thu 7/23

1:10 pm-3:28 pm

2 stops27h 18m

$1,082

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

Thu 8/13

11:18 am-8:00 am

2 stops18h 42m

Buenos Aires Ministro Pistarini

Fri 8/21

9:00 pm-2:06 pm

2 stops19h 06m

$1,086

NashvilleBuenos Aires

BNA - AEP

BNAAEP

Nashville Intl

Mon 8/31

3:45 pm-5:40 am

3 stops35h 55m

Buenos Aires Jorge Newbery

Tue 9/15

9:25 am-6:00 pm

3 stops34h 35m

$1,220
Quickest round-trip

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Sun 6/28

6:00 am-8:15 pm

1 stop13h 15m

Buenos Aires Ministro Pistarini

Sun 7/5

10:00 pm-12:53 pm

1 stop15h 53m

$1,328

BlountvilleBuenos Aires

TRI - EZE

TRIEZE

Blountville Tri Cities TN/VA

Thu 7/16

6:54 am-7:00 am

2 stops23h 06m

Buenos Aires Ministro Pistarini

Thu 7/23

10:35 pm-9:57 pm

2 stops24h 22m

$1,407

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Tennessee 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 cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Tennessee is in March. Flight prices, which tend to average around $676, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Buenos Aires from Tennessee during February instead. Flights to Buenos Aires in February, while not as cheap as those in March, still average around $811.

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

You could potentially save up to 32% on your flight if you consider stops on a Tennessee to Buenos Aires flight.

Cheap Tennessee to Buenos Aires flight deals and tips

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

Fastest flight time

13h 15m

Direct flights

None
The fastest flight from Tennessee to Buenos Aires takes 13h 15m
There are no direct flights from Tennessee to Buenos Aires. There are no popular flight routes from Tennessee to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Tennessee to Buenos Aires

  • When did momondo last update prices for flights from Tennessee to Buenos Aires?

    Prices for flights from Tennessee to Buenos Aires were last updated today.

  • How many operators does momondo search for flights from Tennessee to Buenos Aires?

  • How old do you have to be to fly from Tennessee to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Buenos Aires.

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

    The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Tennessee to Buenos Aires

Compare and see reviews for airlines that fly from Tennessee to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $908Free CancellationRating
7.4
1,919 reviews
Search LATAM Airlines flights
DeltaPriceFrom $908Free CancellationRating
7.9
8,403 reviews
Search Delta flights
American AirlinesPriceFrom $1,055Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,115Free CancellationRating
7.4
9,768 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Tennessee.

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

Yes. All flights to Buenos Aires from Tennessee on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tennessee to Buenos Aires?

Once all potential Tennessee to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Buenos Aires from Tennessee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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