How long is the flight from Kentucky to Argentina?

If you’re flying from a popular airport in Kentucky, such as Lexington or Louisville, and flying into Argentina, then you can expect flight times to average 15h 55m and 19h 44m, respectively.

What is the cheapest airline that flies from Kentucky to Argentina?

LATAM Airlines, Avianca, and United Airlines are the most popular carriers operating from Kentucky to Argentina

When did momondo last update prices for flights from Kentucky to Argentina?

Prices for flights from Kentucky to Argentina were last updated today.

How many operators does momondo search for flights from Kentucky to Argentina?

As of July 2026, there are 3 operators available to choose from for flights from Kentucky to Argentina.

How old do you have to be to fly from Kentucky to Argentina?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Argentina.

What documentation or ID do you need to fly to Argentina?

The travel and health documents you'll need for your trip to Argentina 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 Argentina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$288 Cheap Flights from Kentucky to Argentina in 2026

Find the cheapest flights from Kentucky to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 pm - 3:45 am

BNA

EZE

31h 10m

3 stops

6:00 am - 9:34 am

EZE

BNA

29h 34m

3 stops

$1,067Multiple Airlines

pon., wrz 21 - pon., wrz 28

6:03 pm - 9:40 am

CVG

EZE

13h 37m

1 stop

3:46 am - 1:39 pm

EZE

CVG

35h 53m

2 stops

$1,071Multiple Airlines

pon., gru 7 - pon., gru 14

7:07 pm - 4:00 pm

BNA

AEP

18h 53m

2 stops

5:35 pm - 9:49 am

AEP

BNA

18h 14m

2 stops

$1,092LATAM Airlines

pon., paź 12 - pon., paź 19

8:00 am - 6:20 am

BNA

EZE

19h 20m

2 stops

11:35 pm - 12:21 pm

EZE

BNA

15h 46m

1 stop

$1,092Delta

wt., lis 24 - pon., gru 7

11:20 am - 7:20 am

BNA

EZE

17h 00m

2 stops

10:05 pm - 12:06 pm

EZE

BNA

17h 01m

2 stops

$1,096United Airlines

śr., lis 25 - wt., gru 8

4:41 pm - 7:20 am

BNA

EZE

35h 39m

1 stop

11:55 pm - 1:52 pm

EZE

BNA

16h 57m

1 stop

$1,101United Airlines

ndz., lis 29 - pon., gru 7

10:59 am - 5:55 am

BNA

COR

16h 56m

2 stops

5:10 am - 8:30 am

COR

BNA

29h 20m

2 stops

$1,102LATAM Airlines

śr., sie 12 - pon., sie 31

4:47 pm - 7:15 am

BNA

EZE

12h 28m

1 stop

10:15 pm - 9:41 am

EZE

BNA

13h 26m

1 stop

$1,132American Airlines

pon., wrz 14 - sob., wrz 26

6:00 am - 7:40 am

CVG

AEP

23h 40m

2 stops

5:35 pm - 1:13 pm

AEP

CVG

21h 38m

2 stops

$1,148Delta

pon., lis 2 - pon., lis 16

7:36 am - 8:30 am

LEX

EZE

22h 54m

1 stop

10:30 pm - 2:23 pm

EZE

LEX

17h 53m

1 stop

$1,148American Airlines

śr., sty 13 - pon., lut 1

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United Airlines flights from Kentucky to Argentina

Our best United Airlines deals on Kentucky to Argentina flight tickets

United Airlines

Nov 24

BNA6:25 amNashville Intl

21h 55m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 10

EZE10:05 pmBuenos Aires Ministro Pistarini

18h 47m

1 stop

BNA1:52 pmNashville Intl

$1,092

United Airlines

Nov 25

BNA11:20 amNashville Intl

17h 00m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 8

EZE10:05 pmBuenos Aires Ministro Pistarini

17h 01m

2 stops

BNA12:06 pmNashville Intl

$1,096

United Airlines

Nov 29

BNA4:41 pmNashville Intl

35h 39m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 7

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 57m

1 stop

BNA1:52 pmNashville Intl

$1,101

Copa Airlines flights from Kentucky to Argentina

Our best Copa Airlines deals on Kentucky to Argentina flight tickets

Copa Airlines

Oct 19

CVG5:30 amCincinnati Cinci./N. Kentucky

21h 51m

2 stops

EZE4:21 amBuenos Aires Ministro Pistarini

Oct 21

EZE5:25 amBuenos Aires Ministro Pistarini

30h 46m

2 stops

CVG11:11 amCincinnati Cinci./N. Kentucky

$1,183

Copa Airlines

Aug 18

BNA6:42 pmNashville Intl

25h 44m

2 stops

EZE10:26 pmBuenos Aires Ministro Pistarini

Aug 24

EZE5:25 amBuenos Aires Ministro Pistarini

29h 24m

2 stops

BNA8:49 amNashville Intl

$1,184

Copa Airlines

Nov 6

SDF5:50 amLouisville Intl

19h 44m

2 stops

EZE3:34 amBuenos Aires Ministro Pistarini

Nov 9

EZE1:18 pmBuenos Aires Ministro Pistarini

33h 23m

2 stops

SDF8:41 pmLouisville Intl

$1,206

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

pon. 9/21

6:35 pm-3:45 am

3 stops31h 10m

Buenos Aires Ministro Pistarini

pon. 9/28

6:00 am-9:34 am

3 stops29h 34m

$1,067

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

pon. 12/7

6:03 pm-9:40 am

1 stop13h 37m

Buenos Aires Ministro Pistarini

pon. 12/14

3:46 am-1:39 pm

2 stops35h 53m

$1,071

NashvilleBuenos Aires

BNA - AEP

BNAAEP

Nashville Intl

pon. 10/12

7:07 pm-4:00 pm

2 stops18h 53m

Buenos Aires Jorge Newbery

pon. 10/19

5:35 pm-9:49 am

2 stops18h 14m

$1,092

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

wt. 11/24

8:00 am-6:20 am

2 stops19h 20m

Buenos Aires Ministro Pistarini

pon. 12/7

11:35 pm-12:21 pm

1 stop15h 46m

$1,092

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

śr. 11/25

11:20 am-7:20 am

2 stops17h 00m

Buenos Aires Ministro Pistarini

wt. 12/8

10:05 pm-12:06 pm

2 stops17h 01m

$1,096

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

ndz. 11/29

4:41 pm-7:20 am

1 stop35h 39m

Buenos Aires Ministro Pistarini

pon. 12/7

11:55 pm-1:52 pm

1 stop16h 57m

$1,101

NashvilleCordoba

BNA - COR

BNACOR

Nashville Intl

śr. 8/12

10:59 am-5:55 am

2 stops16h 56m

Cordoba Pajas Blancas

pon. 8/31

5:10 am-8:30 am

2 stops29h 20m

$1,102

Quickest round-trip

NashvilleBuenos Aires

BNA - EZE

BNAEZE

Nashville Intl

pon. 9/14

4:47 pm-7:15 am

1 stop12h 28m

Buenos Aires Ministro Pistarini

sob. 9/26

10:15 pm-9:41 am

1 stop13h 26m

$1,132

CincinnatiBuenos Aires

CVG - AEP

CVGAEP

Cincinnati Cinci./N. Kentucky

pon. 11/2

6:00 am-7:40 am

2 stops23h 40m

Buenos Aires Jorge Newbery

pon. 11/16

5:35 pm-1:13 pm

2 stops21h 38m

$1,148

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

śr. 1/13

7:36 am-8:30 am

1 stop22h 54m

Buenos Aires Ministro Pistarini

pon. 2/1

10:30 pm-2:23 pm

1 stop17h 53m

$1,148

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Argentina

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

Prices

Airlines

Other information

Can stopping save me money on Kentucky to Argentina flights?

You could potentially save up to 38% on your flight if you consider stops on a Kentucky to Argentina flight.

Cheap Kentucky to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Argentina

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Kentucky to Argentina takes 14h 00m

There are no direct flights from Kentucky to Argentina. There are no popular flight routes from Kentucky to Argentina.

Search flight deals

Frequently asked questions about flying from Kentucky to Argentina

When did momondo last update prices for flights from Kentucky to Argentina?
Prices for flights from Kentucky to Argentina were last updated today.
How many operators does momondo search for flights from Kentucky to Argentina?
As of July 2026, there are 3 operators available to choose from for flights from Kentucky to Argentina.
How old do you have to be to fly from Kentucky to Argentina?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Argentina.
What documentation or ID do you need to fly to Argentina?
The travel and health documents you'll need for your trip to Argentina 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 Argentina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Argentina?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kentucky to Argentina. momondo saves you time and could save you money on your trip.

Can I find flights from Kentucky to Argentina with flexible booking policies on momondo?

momondo does allow users to show only those flights to Argentina from Kentucky which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kentucky to Argentina?

Once you have performed a search for Kentucky to Argentina 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 Kentucky to Argentina right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kentucky to Argentina now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Argentina and let you know when they change.