HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peru

$397+ Cheap flights from Louisville (SDF) to Peru

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIM
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Peru with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Louisville to Peru

Cheapest flights from Louisville to Peru
Explore the most affordable flight options available from Louisville to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:33 pm
SDF
-
LIM
1 stop31h 02m
Spirit Airlines
Mon 2/2311:30 pm
LIM
-
SDF
1 stop15h 08m
Spirit Airlines
Deal found 1/19$461
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:30 am
SDF
-
LIM
1 stop13h 05m
Multiple Airlines
Mon 2/2311:30 pm
LIM
-
SDF
1 stop15h 08m
Multiple Airlines
Deal found 1/18$527
This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:48 pm
SDF
-
LIM
1 stop26h 47m
Multiple Airlines
Wed 5/2010:30 pm
LIM
-
SDF
1 stop15h 08m
Multiple Airlines
Deal found 1/19$538
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:30 am
SDF
-
LIM
1 stop13h 05m
Multiple Airlines
Sat 2/2111:30 pm
LIM
-
SDF
1 stop33h 10m
Multiple Airlines
Deal found 1/18$545
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:31 pm
SDF
-
LIM
2 stops30h 14m
Multiple Airlines
Wed 5/610:30 pm
LIM
-
SDF
1 stop15h 08m
Multiple Airlines
Deal found 1/18$564
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:27 pm
SDF
-
LIM
2 stops18h 13m
Multiple Airlines
Fri 2/2011:30 pm
LIM
-
SDF
1 stop11h 35m
Multiple Airlines
Deal found 1/21$569
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:54 pm
SDF
-
LIM
2 stops25h 51m
Multiple Airlines
Wed 2/411:33 pm
LIM
-
SDF
1 stop15h 08m
Multiple Airlines
Deal found 1/21$611
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:54 pm
SDF
-
LIM
1 stop27h 41m
Multiple Airlines
Thu 2/51:20 pm
LIM
-
SDF
2 stops20h 47m
Multiple Airlines
Deal found 1/21$632
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:27 pm
SDF
-
LIM
2 stops18h 13m
Multiple Airlines
Sat 2/2111:30 pm
LIM
-
SDF
1 stop15h 08m
Multiple Airlines
Deal found 1/18$640

Find flight deals from Louisville to Peru

Keep the following information in mind while searching for Louisville to Peru flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$461
(Kiwi.com)

One-way from

$397
(KAYAK)

Popular in

December

Cheapest in

September

Average price

$644
Provider with most accurate pricing for Louisville Intl-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Lima J Chavez Intl flights.
Search Deals
From Louisville Intl to Peru
Search Deals
One-way flight from Louisville Intl to Peru
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Peru that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Louisville to Peru that are best for you.

Fly from

Louisville

Fly to

Peru

Route

Depart

Return

Price

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Sat 2/21

12:00 pm-10:35 pm

1 stop10h 35m

Lima J Chavez Intl

Mon 2/23

11:30 pm-2:38 pm

1 stop15h 08m

$545

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Thu 2/19

3:33 pm-10:35 pm

1 stop31h 02m

Lima J Chavez Intl

Sat 2/21

11:30 pm-2:38 pm

1 stop15h 08m

$643

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Sun 2/1

3:36 pm-10:35 pm

1 stop30h 59m

Lima J Chavez Intl

Thu 2/5

1:20 pm-10:07 am

2 stops20h 47m

$645

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Fri 2/20

7:05 am-9:20 pm

1 stop14h 15m

Lima J Chavez Intl

Sat 2/21

8:50 am-11:58 pm

2 stops15h 08m

$655

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Mon 2/2

6:54 pm-10:35 pm

1 stop27h 41m

Lima J Chavez Intl

Wed 2/4

11:33 pm-2:41 pm

1 stop15h 08m

$662

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Tue 2/3

12:22 pm-8:00 am

2 stops19h 38m

Lima J Chavez Intl

Thu 2/5

8:00 am-11:50 pm

2 stops15h 50m

$709

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Fri 2/20

9:30 am-10:35 pm

1 stop13h 05m

Lima J Chavez Intl

Sun 2/22

7:00 am-8:40 am

2 stops25h 40m

$725

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Sun 1/25

4:39 pm-3:30 am

2 stops34h 51m

Lima J Chavez Intl

Thu 1/29

11:33 pm-6:04 pm

1 stop18h 31m

$744

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Sun 1/25

4:39 pm-3:30 am

2 stops34h 51m

Lima J Chavez Intl

Wed 1/28

11:33 pm-2:41 pm

1 stop15h 08m

$762

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Tue 1/27

3:36 pm-10:35 pm

1 stop30h 59m

Lima J Chavez Intl

Sun 2/1

11:33 pm-6:04 pm

1 stop18h 31m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
1
2

Best time to book a flight from Louisville to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Louisville to Peru?

Currently, September is the cheapest month in which you can book a flight from Louisville to Peru (average of $254). Flying from Louisville to Peru in December is currently the most expensive (average of $684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peru. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and Spirit Airlines from Louisville to Peru to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,087 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,913 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,365 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Peru?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Peru from Louisville.

  • How long is the flight from Louisville to Peru?

    Departing from Louisville to Peru will take you 10h 35m. There are 3510 mi between Louisville and Peru. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Louisville to Peru that include hotel bookings?

    Yes. In addition to deals on Louisville to Peru flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Peru?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Peru.

  • Can I find deals for business class flights from Louisville to Peru?

    Yes. Cheapflights offers flight deals from Louisville to Peru by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Peru?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Peru (average of $254). Flying from Louisville to Peru in December is currently the most expensive (average of $684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Peru

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Lima flights
Cincinnati to Lima flights
Cincinnati to Ministro Pistarini flights
Cincinnati to Jose Maria Cordova Intl flights
Nashville to Bogotá flights
Cincinnati to Guarulhos Intl flights
Nashville to Quito flights
Cincinnati to Bogotá flights
Nashville to Jose Maria Cordova Intl flights
Cincinnati to Quito flights
Cincinnati to Barranquilla flights
Lexington to Lima flights
Nashville to Ministro Pistarini flights
Louisville to Lima flights
Cincinnati to Santiago flights
Nashville to Jorge Newbery flights
Nashville to Guarulhos Intl flights
Nashville to Georgetown flights
Cincinnati to Cartagena flights
Nashville to Rio de Janeiro–Galeão Intl flights
Nashville to Cartagena flights
Nashville to Cuzco flights
Knoxville to Cartagena flights
Louisville to Ministro Pistarini flights
Cincinnati to Montevideo flights
Louisville to Bogotá flights
Nashville to Guayaquil flights
Louisville to Guarulhos Intl flights
Nashville to Santos Dumont flights
Lexington to Cartagena flights
Lexington to Bogotá flights
Nashville to Barranquilla flights
Lexington to Guarulhos Intl flights
Louisville to Santiago flights
Knoxville to Lima flights
Louisville to Barranquilla flights
Louisville to Rio de Janeiro–Galeão Intl flights
Knoxville to Ministro Pistarini flights
Nashville to Cuenca flights
Nashville to Montevideo flights
Nashville to Santiago flights
Nashville to Viracopos flights
Lexington to Ministro Pistarini flights
Knoxville to Santiago flights
Nashville to Santa Cruz de la Sierra flights

Top 3 airlines flying from Louisville to Peru

Discover the top 3 airlines that operate flights from Louisville to Peru. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$254Average$254FlexibilityNo cancel feeOn-time65%
DeltaCheapest$394Average$808FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$715Average$879FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.