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Find cheap flights from Louisville to South America from $148

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to South America departing on 6/29. 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
0 bags
Thu 7/11
Thu 7/18

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Best South America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lima
Lima2 stops$540
Bogotá
Bogotá1 stop$322
Quito
Quito1 stop$531
Guayaquil
Guayaquil1 stop$487
Barranquilla
Barranquilla2 stops$648
Montevideo
Montevideo3 stops$1,080

Good to know

Low season

October

High season

December

Cheapest flight

$148
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Louisville to Bogotá

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Louisville to South America?

    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 South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South America 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 South America?

    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 South America with an airline and back to Louisville with another airline.

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

    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 South America from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South America

  • Morning departure is around 43% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving from Louisville to South America

Need help choosing which airline to fly with from Louisville to South America? 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.
8.0
DeltaOverall score based on 10277 reviews
8.2Boarding
8.0Entertainment
7.4Food
8.6Crew
7.9Comfort
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

Book cheap flights from Louisville to South America

Recent round-trip flight deals

9/20Fri
1 stopSpirit Airlines
18h 29mSDF-BOG
9/24Tue
1 stopSpirit Airlines
27h 51mBOG-SDF
$322
9/20Fri
1 stopLATAM Airlines
7h 55mSDF-BOG
9/24Tue
2 stopsLATAM Airlines
12h 39mBOG-SDF
$404
10/25Fri
1 stop
7h 44mSDF-BOG
10/27Sun
1 stop
8h 59mBOG-SDF
$409
10/25Fri
2 stopsUnited Airlines
18h 34mSDF-BOG
10/27Sun
2 stopsUnited Airlines
24h 42mBOG-SDF
$414
10/25Fri
2 stopsUnited Airlines
18h 34mSDF-BOG
10/27Sun
1 stopUnited Airlines
28h 18mBOG-SDF
$421
10/25Fri
1 stopAmerican Airlines
16h 33mSDF-BOG
10/26Sat
1 stopAmerican Airlines
22h 38mBOG-SDF
$473
10/25Fri
1 stopAmerican Airlines
18h 13mSDF-BOG
10/26Sat
1 stopAmerican Airlines
22h 38mBOG-SDF
$475
6/27Thu
2 stops
30h 58mSDF-LIM
7/3Wed
2 stops
14h 55mLIM-SDF
$540
9/3Tue
1 stopDelta
12h 25mSDF-LIM
9/10Tue
2 stopsDelta
18h 12mLIM-SDF
$675
9/3Tue
1 stopDelta
16h 05mSDF-LIM
9/9Mon
2 stopsDelta
16h 43mLIM-SDF
$680

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Recent one-way flight deals

6/29Sat
1 stopSpirit Airlines
16h 28mSDF-BOG
$148
6/25Tue
2 stops
45h 21mSDF-BOG
$165
6/29Sat
2 stops
34h 17mSDF-UIO
$191
6/29Sat
2 stops
26h 41mSDF-BOG
$194
6/28Fri
1 stopUnited Airlines
14h 36mSDF-UIO
$429
6/21Fri
2 stopsCopa Airlines
19h 32mSDF-UIO
$459
6/21Fri
1 stopAmerican Airlines
7h 40mSDF-UIO
$499
7/22Mon
1 stopAmerican Airlines
15h 15mSDF-LIM
$534
7/26Fri
1 stopUnited Airlines
13h 57mSDF-BOG
$607
6/29Sat
1 stopDelta
17h 14mSDF-EZE
$867

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Last minute flights from Louisville to South America

Last minute flight, train and bus deals

6/14Fri
multi-stop
19h 50mSDF-EZE
6/23Sun
multi-stop
18h 12mEZE-SDF
$1,157
6/14Fri
multi-stop
29h 35mSDF-EZE
6/23Sun
multi-stop
18h 12mEZE-SDF
$1,171
6/14Fri
multi-stop
19h 50mSDF-EZE
6/22Sat
multi-stop
23h 56mEZE-SDF
$1,281
6/14Fri
multi-stopCopa Airlines
17h 59mSDF-EZE
6/22Sat
multi-stopCopa Airlines
21h 11mEZE-SDF
$1,507
6/14Fri
multi-stop
17h 32mSDF-EZE
6/22Sat
multi-stop
23h 56mEZE-SDF
$1,579
6/14Fri
multi-stopCopa Airlines
24h 46mSDF-EZE
6/23Sun
multi-stopCopa Airlines
21h 12mEZE-SDF
$1,768
6/14Fri
multi-stopDelta
20h 25mSDF-EZE
6/23Sun
multi-stopDelta
19h 03mEZE-SDF
$2,004
6/14Fri
multi-stop
21h 17mSDF-EZE
6/22Sat
multi-stop
31h 18mEZE-SDF
$2,239

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Louisville - South America Flights

Departure:

Louisville (SDF)United States

Return flight deals:

South America - Louisville

Cabin classes: