$618 Find Cheap Flights from Louisville to Peru

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 Peru departing on 4/24. 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, 0 bags

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Book Cheap Louisville to Peru Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Peru 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 Peru

Fri, Apr 24 - Wed, Apr 29
Multiple Airlines Logo
7:48 pm - 9:11 pm
SDF
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LIM
26h 23m
1 stop
Multiple Airlines Logo
11:45 am - 1:31 pm
LIM
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SDF
24h 46m
2 stops
$618Multiple Airlines
Fri, Apr 24 - Sun, May 3
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7:48 pm - 9:11 pm
SDF
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LIM
26h 23m
1 stop
Multiple Airlines Logo
10:18 pm - 6:58 pm
LIM
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SDF
19h 40m
1 stop
$619Multiple Airlines
Fri, Apr 24 - Wed, Apr 29
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7:48 pm - 9:11 pm
SDF
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LIM
26h 23m
1 stop
Multiple Airlines Logo
10:18 pm - 5:04 pm
LIM
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SDF
17h 46m
1 stop
$620Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
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7:48 pm - 9:11 pm
SDF
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LIM
26h 23m
1 stop
Multiple Airlines Logo
10:18 pm - 5:04 pm
LIM
-
SDF
17h 46m
1 stop
$642Multiple Airlines
Thu, May 7 - Wed, May 13
Spirit Airlines Logo
6:06 pm - 9:11 pm
SDF
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LIM
28h 05m
1 stop
Spirit Airlines Logo
10:18 pm - 5:04 pm
LIM
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SDF
17h 46m
1 stop
$655Spirit Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
7:05 am - 9:55 pm
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LIM
15h 50m
1 stop
Multiple Airlines Logo
8:55 am - 11:59 pm
LIM
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SDF
14h 04m
2 stops
$657Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
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6:06 pm - 11:44 pm
SDF
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LIM
30h 38m
3 stops
Multiple Airlines Logo
2:30 am - 10:45 am
LIM
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SDF
31h 15m
3 stops
$661Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
United Airlines Logo
9:15 am - 11:00 pm
SDF
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LIM
14h 45m
1 stop
United Airlines Logo
12:55 am - 1:36 pm
LIM
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SDF
11h 41m
1 stop
$665United Airlines
Mon, May 4 - Fri, May 8
LATAM Airlines Logo
7:54 pm - 6:20 pm
SDF
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TCQ
23h 26m
2 stops
LATAM Airlines Logo
9:20 pm - 8:56 am
TCQ
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SDF
34h 36m
2 stops
$1,016LATAM Airlines
Mon, May 4 - Fri, May 8
LATAM Airlines Logo
7:54 pm - 3:40 pm
SDF
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TCQ
20h 46m
2 stops
LATAM Airlines Logo
9:20 pm - 8:56 am
TCQ
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SDF
34h 36m
2 stops
$1,066LATAM Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Peru flights

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

Which airlines provide the cheapest flights from Louisville to Peru?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Louisville to Peru were found on Spirit Airlines ($655) and LATAM Airlines ($1,016).

Good to know

Low seasonSeptember
Cheapest flight$618
Best time to beat the crowds with an average 73% drop in price.
Most popular time to fly and prices are also 73% lower on average.
Flight from Louisville to Lima

FAQs - booking Peru flights

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

    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 Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisville to Peru 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 Peru?

    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 from Louisville to Peru with an airline and back with another airline.

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

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

Reviews of the top 3 airlines serving from Louisville to Peru

 
Need help choosing which airline to fly with from Louisville to Peru? 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 8245 reviews
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

The whole experience was excellent. As it most often is with Delta

10.0 ExcellentRay, Mar 2026
LGA - MCO
Read more Delta reviews

The whole experience was excellent. As it most often is with Delta

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

We were not allowed to carry a bottle of water onto the 8 hour flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The bag situation was confusing. I didn’t know I had to pay for Carry ons. The seats were uncomfortable and there was no entertainment

Spirit Airlines at Laguardia is a small terminal so it is quick to get to your gate and to get your luggage. The flight is short enough to orlando and the price was very inexpensive. The seats do not move so you can't recline. Drinks and snakcks should be complimentary.

Bad. I know TSA is a mess right now but they “overbooked” the flight and almost didn’t let 10 of us on. Can’t put even a normal backpack under the seat, tray table is barely a foot wide, have to pay for literally everything. Apparently you can bid on your seats, too, so really the baseline ticket only covers the possibility of maybe getting on the plane. The staff were nice though, can only imagine the stress they are under.

I was double booked for my ticket- they have record of it and admitted to their error but wouldn’t let me board until I paid once again for the fare- have documentation of their mistake -

The flight time did not match my original email on time of flight. Missed the first flight. The representative I got on the phone was so incompetent it was unbelievable. My guess is it was AI but it told me it was not AI. They did get me rebooked which I was very thankful of. The return flight was delayed because of staffing issues for the plane and when we reached our destination the jet bridge would not work so we sat on the plane another 40 minutes. I did get to my destination and I did get home but not a good experience.

My flight was cancelled I missed time at work and got a parking ticket

It was terrible. I had to pay again once I got to the airport because they said they never received the payment.

Customer service online / on the phone are horrible. Flight crew is great but gate agents and customer service are terrible

bought basic spirit fares, add checked bags - like the up front info on website about this. bring your own snacks, buy a soda after TSA security to bring with you, or buy on the plane (limited selection) all in all, a good experience

I cannot effectively rate the food and drink as I had not. Otherwise, the trip was fine. The seats were nice, the crew was fine. They could smile once in a while. They all look like they were mad.

Everything you need to know for your flight from Louisville to Peru

Information on your arrival and departure airports