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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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIM
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Louisville to Peru

Keep the following information in mind while searching for Louisville to Peru flight deals. Data was last updated July 2, 2025.

Round-trip from

$601
(Avianca Connect)

One-way from

$397
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$1,054
From Louisville Intl to Peru
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One-way flight from Louisville Intl to Peru
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Highest demand for flights based on searches. 12% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 2, 2025.

This Avianca Connect deal was found by Cheapflights users on 6/29. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2412:47 pmSDF - LIM
2 stops15h 38mMultiple Airlines
Sat 8/302:50 amLIM - SDF
2 stops15h 03mMultiple Airlines
Deal found 6/29$601
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:10 amSDF - LIM
1 stop14h 00mDelta
Thu 9/188:50 amLIM - SDF
2 stops14h 02mDelta
Deal found 7/1$645
This LATAM Airlines deal was found by Cheapflights users on 6/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:00 amSDF - LIM
2 stops16h 00mLATAM Airlines
Mon 11/108:25 amLIM - SDF
2 stops15h 31mLATAM Airlines
Deal found 6/30$649
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:35 amSDF - LIM
1 stop21h 45mAmerican Airlines
Wed 12/107:55 amLIM - SDF
1 stop15h 51mAmerican Airlines
Deal found 6/30$677
This Copa Airlines deal was found by Cheapflights users on 7/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2212:20 pmSDF - LIM
2 stops14h 00mCopa Airlines
Mon 9/222:35 amLIM - SDF
2 stops17h 27mCopa Airlines
Deal found 7/1$709
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:36 pmSDF - LIM
2 stops28h 24mUnited Airlines
Fri 9/1911:05 pmLIM - SDF
1 stop13h 10mUnited Airlines
Deal found 7/1$741
This LATAM Airlines deal was found by Cheapflights users on 6/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/163:11 pmSDF - TCQ
2 stops25h 39mLATAM Airlines
Wed 8/209:20 pmTCQ - SDF
2 stops25h 36mLATAM Airlines
Deal found 6/29$938

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 July 2, 2025.
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

Sun 8/24

12:47 pm-3:25 am

2 stops15h 38m

Lima J Chavez Intl

Sat 8/30

2:50 am-6:53 pm

2 stops15h 03m

$601

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Wed 9/3

6:00 pm-5:00 am

1 stop12h 00m

Lima J Chavez Intl

Mon 9/15

8:50 am-11:52 pm

2 stops14h 02m

$645

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Mon 10/20

7:00 am-10:00 pm

2 stops16h 00m

Lima J Chavez Intl

Mon 11/10

8:25 am-11:56 pm

2 stops15h 31m

$649

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Sun 12/7

6:35 am-4:20 am

1 stop21h 45m

Lima J Chavez Intl

Wed 12/10

7:55 am-11:46 pm

1 stop15h 51m

$677

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Tue 7/22

12:20 pm-1:20 am

2 stops14h 00m

Lima J Chavez Intl

Mon 9/22

2:35 am-9:02 pm

2 stops17h 27m

$709

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Mon 9/8

7:36 pm-11:00 pm

2 stops28h 24m

Lima J Chavez Intl

Fri 9/19

11:05 pm-1:15 pm

1 stop13h 10m

$741

LouisvilleTacna

SDF - TCQ

SDFTCQ

Louisville Intl

Sat 8/16

3:11 pm-3:50 pm

2 stops25h 39m

Tacna

Wed 8/20

9:20 pm-11:56 pm

2 stops25h 36m

$938

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Thu 7/31

6:53 pm-12:56 am

2 stops31h 03m

$397

LouisvilleLima

SDF - LIM

SDFLIM

Louisville Intl

Thu 7/31

7:15 am-11:00 pm

1 stop16h 45m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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, April is the cheapest month in which you can book a flight from Louisville to Peru (average of $499). Flying from Louisville to Peru in December is currently the most expensive (average of $802). 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 July 2, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and Copa 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
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,801 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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, April is the cheapest month in which you can book a flight from Louisville to Peru (average of $499). Flying from Louisville to Peru in December is currently the most expensive (average of $802). 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

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Alternative routes for Louisville to Peru

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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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$576Average$2,183FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$593Average$758FlexibilityNo cancel feeOn-time81%
DeltaCheapest$645Average$787FlexibilityNo cancel feeOn-timeN/A

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