How do I get Price Alerts for flights from Louisville to Argentina?

Price Alerts will notify you by email when the price for flights to Argentina from Louisville decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Louisville to Argentina with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 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.

$1,120 Cheap Flights from Louisville to Argentina in 2026/27

Find the cheapest flights from Louisville to Argentina

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:24 pm - 9:40 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

16h 16m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 8:51 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

23h 16m1 stop Atlanta Hartsfield-Jackson

$1,120Delta

Mon, Jan 11 - Thu, Jan 21

3:50 pm - 7:20 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

13h 30m1 stop Houston George Bush Intcntl

11:55 pm - 8:32 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

22h 37m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,124United Airlines

Mon, Jan 11 - Mon, Jan 25

5:57 pm - 9:20 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

37h 23m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:55 pm - 1:33 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

15h 38m1 stop Houston George Bush Intcntl

$1,142United Airlines

Sun, Jan 17 - Mon, Jan 25

8:00 am - 8:30 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

22h 30m1 stop Dallas/Fort Worth

10:30 pm - 6:28 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

20h 58m1 stop Dallas/Fort Worth

$1,168American Airlines

Sun, Mar 7 - Tue, Mar 16

12:41 pm - 9:10 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

18h 29m2 stops Chicago O'Hare Intl Miami

9:50 pm - 3:19 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

18h 29m2 stops Miami Charlotte Douglas

$1,172American Airlines

Sun, Mar 7 - Tue, Mar 16

7:00 am - 9:20 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

24h 20m1 stop Houston George Bush Intcntl

11:55 pm - 8:33 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

22h 38m1 stop Houston George Bush Intcntl

$1,173United Airlines

Thu, Nov 12 - Thu, Nov 19

7:00 am - 7:20 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

22h 20m1 stop Houston George Bush Intcntl

10:05 pm - 5:02 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

20h 57m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,177United Airlines

Thu, Nov 12 - Thu, Nov 19

3:50 pm - 7:20 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

13h 30m1 stop Houston George Bush Intcntl

11:55 pm - 7:35 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

21h 40m1 stop Houston George Bush Intcntl

$1,184United Airlines

Mon, Jan 11 - Fri, Jan 22

8:55 am - 7:20 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

20h 25m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

10:05 pm - 8:32 pmEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

24h 27m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,188United Airlines

Tue, Jan 12 - Fri, Jan 22

5:45 pm - 9:40 amSDF Louisville Intl-EZE Buenos Aires Ministro Pistarini

13h 55m1 stop Atlanta Hartsfield-Jackson

4:00 am - 12:02 amEZE Buenos Aires Ministro Pistarini-SDF Louisville Intl

21h 02m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,197LATAM Airlines

Tue, Mar 2 - Sat, Mar 13

Save money when you book flights with momondo

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United Airlines flights from Louisville to Argentina

Our best United Airlines deals on Louisville to Argentina flight tickets

United Airlines

Jan 11

SDF3:50 pmLouisville Intl

13h 30m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Jan 25

EZE11:55 pmBuenos Aires Ministro Pistarini

22h 37m

2 stops

SDF8:32 pmLouisville Intl

$1,124

United Airlines

Jan 17

SDF5:57 pmLouisville Intl

37h 23m

2 stops

EZE9:20 amBuenos Aires Ministro Pistarini

Jan 25

EZE11:55 pmBuenos Aires Ministro Pistarini

15h 38m

1 stop

SDF1:33 pmLouisville Intl

$1,142

United Airlines

Nov 12

SDF7:00 amLouisville Intl

24h 20m

1 stop

EZE9:20 amBuenos Aires Ministro Pistarini

Nov 19

EZE11:55 pmBuenos Aires Ministro Pistarini

22h 38m

1 stop

SDF8:33 pmLouisville Intl

$1,173

LATAM Airlines flights from Louisville to Argentina

Our best LATAM Airlines deals on Louisville to Argentina flight tickets

LATAM Airlines

Mar 2

SDF5:45 pmLouisville Intl

13h 55m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Mar 13

EZE4:00 amBuenos Aires Ministro Pistarini

21h 02m

2 stops

SDF12:02 amLouisville Intl

$1,197

LATAM Airlines

Mar 2

SDF7:00 amLouisville Intl

24h 50m

2 stops

EZE9:50 amBuenos Aires Ministro Pistarini

Mar 14

EZE12:20 pmBuenos Aires Ministro Pistarini

31h 41m

2 stops

SDF7:01 pmLouisville Intl

$1,206

LATAM Airlines

Mar 26

SDF3:24 pmLouisville Intl

17h 26m

2 stops

EZE9:50 amBuenos Aires Ministro Pistarini

Apr 3

EZE4:00 amBuenos Aires Ministro Pistarini

21h 02m

2 stops

SDF12:02 amLouisville Intl

$1,252

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Mon 1/11

3:24 pm-9:40 am

1 stop16h 16m

Buenos Aires Ministro Pistarini

Thu 1/21

11:35 pm-8:51 pm

1 stop23h 16m

$1,120

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Mon 1/11

3:50 pm-7:20 am

1 stop13h 30m

Buenos Aires Ministro Pistarini

Mon 1/25

11:55 pm-8:32 pm

2 stops22h 37m

$1,124

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Sun 1/17

5:57 pm-9:20 am

2 stops37h 23m

Buenos Aires Ministro Pistarini

Mon 1/25

11:55 pm-1:33 pm

1 stop15h 38m

$1,142

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Sun 3/7

8:00 am-8:30 am

1 stop22h 30m

Buenos Aires Ministro Pistarini

Tue 3/16

10:30 pm-6:28 pm

1 stop20h 58m

$1,168

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Sun 3/7

12:41 pm-9:10 am

2 stops18h 29m

Buenos Aires Ministro Pistarini

Tue 3/16

9:50 pm-3:19 pm

2 stops18h 29m

$1,172

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Thu 11/12

7:00 am-9:20 am

1 stop24h 20m

Buenos Aires Ministro Pistarini

Thu 11/19

11:55 pm-8:33 pm

1 stop22h 38m

$1,173

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Thu 11/12

7:00 am-7:20 am

1 stop22h 20m

Buenos Aires Ministro Pistarini

Thu 11/19

10:05 pm-5:02 pm

2 stops20h 57m

$1,177

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Mon 1/11

3:50 pm-7:20 am

1 stop13h 30m

Buenos Aires Ministro Pistarini

Fri 1/22

11:55 pm-7:35 pm

1 stop21h 40m

$1,184

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Tue 1/12

8:55 am-7:20 am

2 stops20h 25m

Buenos Aires Ministro Pistarini

Fri 1/22

10:05 pm-8:32 pm

2 stops24h 27m

$1,188

Quickest round-trip

LouisvilleBuenos Aires

SDF Louisville Intl - EZE Buenos Aires Ministro Pistarini

SDFEZE

Louisville Intl

Tue 3/2

5:45 pm-9:40 am

1 stop13h 55m

Buenos Aires Ministro Pistarini

Sat 3/13

4:00 am-12:02 am

2 stops21h 02m

$1,197

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Louisville to Argentina flight deals and tips

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

Best Price Found	$1,120
Fastest flight time	13h 41m
Direct flights	None

The best flight deal from Louisville to Argentina found on momondo in the last 72 hours is $1,120

The fastest flight from Louisville to Argentina takes 13h 41m

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 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.

Frequently asked questions about flying from Louisville to Argentina

How do I get Price Alerts for flights from Louisville to Argentina?
Price Alerts will notify you by email when the price for flights to Argentina from Louisville decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Louisville to Argentina with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Argentina. Millions of users trust and use momondo every year so you are in good hands.

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.