SDF - EZE

$1,025 Find Cheap Flights from Louisville to Buenos Aires

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Ministro Pistarini departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Ministro Pistarini Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Buenos Aires, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Louisville to Buenos Aires (SDF-EZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Ministro Pistarini

Tue, Jan 13 - Mon, Jan 26
United Airlines Logo
9:15 am - 7:20 amSDF-EZE
20h 05m1 stop
United Airlines Logo
11:55 pm - 1:14 pmEZE-SDF
15h 19m1 stop
$1,025United Airlines
Find Deal
Tue, Jan 13 - Mon, Jan 26
United Airlines Logo
11:10 am - 7:20 amSDF-EZE
18h 10m2 stops
United Airlines Logo
11:55 pm - 1:14 pmEZE-SDF
15h 19m1 stop
$1,030United Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
Delta Logo
7:30 pm - 6:05 amSDF-EZE
32h 35m2 stops
Delta Logo
8:55 pm - 4:50 pmEZE-SDF
21h 55m1 stop
$1,055Delta
Find Deal
Sun, Dec 7 - Thu, Dec 11
Copa Airlines Logo
9:00 am - 10:31 pmSDF-EZE
35h 31m2 stops
Copa Airlines Logo
9:03 am - 8:49 pmEZE-SDF
37h 46m2 stops
$1,060Copa Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 19
LATAM Airlines Logo
7:00 am - 6:20 amSDF-EZE
21h 20m2 stops
LATAM Airlines Logo
11:00 am - 11:56 pmEZE-SDF
14h 56m2 stops
$1,070LATAM Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Delta Logo
6:26 pm - 10:15 amSDF-EZE
37h 49m2 stops
Delta Logo
11:55 pm - 11:34 amEZE-SDF
13h 39m1 stop
$1,075Delta
Find Deal
Sat, Oct 18 - Sat, Oct 25
LATAM Airlines Logo
5:58 pm - 1:40 pmSDF-EZE
18h 42m2 stops
LATAM Airlines Logo
6:00 am - 11:59 pmEZE-SDF
18h 59m2 stops
$1,098LATAM Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 19
American Airlines Logo
2:18 pm - 8:30 amSDF-EZE
16h 12m1 stop
American Airlines Logo
10:25 pm - 7:43 pmEZE-SDF
23h 18m1 stop
$1,130American Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 19
American Airlines Logo
12:15 pm - 8:10 amSDF-EZE
17h 55m2 stops
American Airlines Logo
10:25 pm - 7:43 pmEZE-SDF
23h 18m1 stop
$1,135American Airlines
Find Deal
Fri, Jan 9 - Sun, Jan 18
Copa Airlines Logo
9:50 am - 7:57 amSDF-EZE
20h 07m2 stops
Copa Airlines Logo
12:19 am - 8:28 pmEZE-SDF
22h 09m2 stops
$1,322Copa Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Louisville to Ministro Pistarini flights

Get data-powered insights and trends into flights from Louisville to Ministro Pistarini to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Louisville to Buenos Aires?

The average price of all round-trip flights from Louisville to Buenos Aires Ministro Pistarini Airport clicked on KAYAK for each day over the last 12 months.

When flying from Louisville to Buenos Aires, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Louisville, you’ll find the best rates on Sundays and the most expensive ones on Fridays.

Good to know

Low seasonMay
Cheapest flight$1,025
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Louisville to Buenos Aires

When to book flights from Louisville to Ministro Pistarini

Are your dates flexible? Find out the best times to travel from Louisville to Ministro Pistarini based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Louisville to Buenos Aires flights

  • What is the cheapest flight from Louisville to Buenos Aires Ministro Pistarini Airport?

    In the last 3 days, the lowest price for a flight from Louisville to Buenos Aires Ministro Pistarini Airport was $1,025 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and Buenos Aires?

    Yes

  • Which aircraft models fly most regularly from Louisville to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Buenos Aires?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Louisville and Buenos Aires, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Louisville to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Louisville with another airline. Booking your flights between Louisville and EZE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Ministro Pistarini

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Ministro Pistarini? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7981 reviews
7.3Food
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

Everything you need to know for your flight from Louisville to Ministro Pistarini

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