When did momondo last update prices for flights from Louisville Intl Airport to Argentina?

Prices for flights from Louisville Intl Airport to Argentina were last updated today.

How many operators does momondo search for flights from Louisville Intl Airport to Argentina?

There is 1 operator available for flights from Louisville Intl Airport to Argentina as of June 2026.

How old do you have to be to fly from Louisville Intl Airport to Argentina?

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 Louisville Intl Airport to Argentina.

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

The necessary travel and health documents for your Argentina 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.

$1,134 Cheap Flights from Louisville to Argentina in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Argentina

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 am - 12:51 am

SDF

EZE

18h 36m

2 stops

8:59 am - 9:37 am

EZE

SDF

25h 38m

2 stops

$1,134Copa Airlines

Mon, Aug 24 - Mon, Sep 7

3:35 pm - 8:00 am

SDF

EZE

15h 25m

1 stop

9:00 pm - 7:55 pm

EZE

SDF

23h 55m

1 stop

$1,148United Airlines

Mon, Aug 24 - Mon, Sep 7

10:23 am - 8:00 am

SDF

EZE

20h 37m

2 stops

9:00 pm - 5:39 pm

EZE

SDF

21h 39m

2 stops

$1,152United Airlines

Mon, Aug 24 - Mon, Sep 7

7:30 pm - 6:05 am

SDF

EZE

33h 35m

2 stops

11:35 pm - 11:36 am

EZE

SDF

14h 01m

1 stop

$1,155Delta

Sun, Oct 25 - Thu, Nov 12

12:53 pm - 6:10 am

SDF

EZE

16h 17m

2 stops

7:45 am - 10:35 pm

EZE

SDF

16h 50m

2 stops

$1,188Delta

Sat, Oct 24 - Wed, Nov 11

1:39 pm - 6:00 am

SDF

EZE

15h 21m

2 stops

10:30 pm - 7:42 pm

EZE

SDF

23h 12m

1 stop

$1,192American Airlines

Sun, Aug 23 - Sat, Dec 5

7:30 pm - 6:05 am

SDF

EZE

33h 35m

2 stops

7:45 am - 10:35 pm

EZE

SDF

16h 50m

2 stops

$1,195Delta

Sun, Oct 25 - Fri, Nov 13

1:50 pm - 8:00 am

SDF

EZE

41h 10m

2 stops

10:05 pm - 1:33 pm

EZE

SDF

17h 28m

1 stop

$1,210United Airlines

Sun, Aug 23 - Sat, Dec 5

9:30 am - 8:00 am

SDF

EZE

21h 30m

1 stop

9:00 pm - 8:01 pm

EZE

SDF

24h 01m

1 stop

$1,223United Airlines

Wed, Jul 8 - Thu, Jul 30

10:04 am - 8:00 am

SDF

EZE

20h 56m

2 stops

9:00 pm - 8:01 pm

EZE

SDF

24h 01m

1 stop

$1,227United Airlines

Wed, Jul 8 - Thu, Jul 30

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LATAM Airlines flights from Louisville to Argentina

Our best LATAM Airlines deals on Louisville to Argentina flight tickets

LATAM Airlines

Aug 23

SDF5:45 pmLouisville Intl

38h 55m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 5

EZE3:45 pmBuenos Aires Ministro Pistarini

34h 17m

2 stops

SDF12:02 amLouisville Intl

$1,231

LATAM Airlines

Aug 23

SDF5:45 pmLouisville Intl

38h 55m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 5

EZE7:45 amBuenos Aires Ministro Pistarini

35h 06m

3 stops

SDF4:51 pmLouisville Intl

$1,244

LATAM Airlines

Aug 23

SDF3:34 pmLouisville Intl

41h 06m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 5

EZE7:45 amBuenos Aires Ministro Pistarini

28h 09m

3 stops

SDF9:54 amLouisville Intl

$1,253

United Airlines flights from Louisville to Argentina

Our best United Airlines deals on Louisville to Argentina flight tickets

United Airlines

Aug 24

SDF3:35 pmLouisville Intl

15h 25m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 7

EZE9:00 pmBuenos Aires Ministro Pistarini

23h 55m

1 stop

SDF7:55 pmLouisville Intl

$1,148

United Airlines

Aug 24

SDF10:23 amLouisville Intl

20h 37m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 7

EZE9:00 pmBuenos Aires Ministro Pistarini

21h 39m

2 stops

SDF5:39 pmLouisville Intl

$1,152

United Airlines

Aug 23

SDF1:50 pmLouisville Intl

41h 10m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Dec 5

EZE10:05 pmBuenos Aires Ministro Pistarini

17h 28m

1 stop

SDF1:33 pmLouisville Intl

$1,210

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Mon 8/24

5:15 am-12:51 am

2 stops18h 36m

Buenos Aires Ministro Pistarini

Mon 9/7

8:59 am-9:37 am

2 stops25h 38m

$1,134

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Mon 8/24

3:35 pm-8:00 am

1 stop15h 25m

Buenos Aires Ministro Pistarini

Mon 9/7

9:00 pm-7:55 pm

1 stop23h 55m

$1,148

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Mon 8/24

10:23 am-8:00 am

2 stops20h 37m

Buenos Aires Ministro Pistarini

Mon 9/7

9:00 pm-5:39 pm

2 stops21h 39m

$1,152

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Sun 10/25

7:30 pm-6:05 am

2 stops33h 35m

Buenos Aires Ministro Pistarini

Thu 11/12

11:35 pm-11:36 am

1 stop14h 01m

$1,155

Quickest round-trip

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Sat 10/24

12:53 pm-6:10 am

2 stops16h 17m

Buenos Aires Ministro Pistarini

Wed 11/11

7:45 am-10:35 pm

2 stops16h 50m

$1,188

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Sun 8/23

1:39 pm-6:00 am

2 stops15h 21m

Buenos Aires Ministro Pistarini

Sat 12/5

10:30 pm-7:42 pm

1 stop23h 12m

$1,192

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Sun 10/25

7:30 pm-6:05 am

2 stops33h 35m

Buenos Aires Ministro Pistarini

Fri 11/13

7:45 am-10:35 pm

2 stops16h 50m

$1,195

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Sun 8/23

1:50 pm-8:00 am

2 stops41h 10m

Buenos Aires Ministro Pistarini

Sat 12/5

10:05 pm-1:33 pm

1 stop17h 28m

$1,210

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Wed 7/8

9:30 am-8:00 am

1 stop21h 30m

Buenos Aires Ministro Pistarini

Thu 7/30

9:00 pm-8:01 pm

1 stop24h 01m

$1,223

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

Wed 7/8

10:04 am-8:00 am

2 stops20h 56m

Buenos Aires Ministro Pistarini

Thu 7/30

9:00 pm-8:01 pm

1 stop24h 01m

$1,227

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisville 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

Can stopping save me money on Louisville to Argentina flights?

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

Cheap Louisville to Argentina flight deals and tips

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

Fastest flight time	18h 36m
Direct flights	None

The fastest flight from Louisville to Argentina takes 18h 36m

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

Search flight deals

Frequently asked questions about flying from Louisville to Argentina

When did momondo last update prices for flights from Louisville Intl Airport to Argentina?
Prices for flights from Louisville Intl Airport to Argentina were last updated today.
How many operators does momondo search for flights from Louisville Intl Airport to Argentina?
There is 1 operator available for flights from Louisville Intl Airport to Argentina as of June 2026.
How old do you have to be to fly from Louisville Intl Airport to Argentina?
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 Louisville Intl Airport to Argentina.
What documentation or ID do you need to fly to Argentina?
The necessary travel and health documents for your Argentina 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.

Best airlines flying from Louisville to Argentina

Compare and see reviews for airlines that fly from Louisville to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,065	Free Cancellation	Rating 7.9 8,396 reviews		Search Delta flights

Why use momondo?

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

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

All flight searches from Louisville to Argentina on momondo can be filtered to show those which offer flexible booking policies.

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

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

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