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$635+ Cheap flights from Baton Rouge (BTR) to Peru

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — LIM
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Baton Rouge to Peru

Cheapest flights from Baton Rouge to Peru
Explore the most affordable flight options available from Baton Rouge to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:07 am
BTR
-
LIM
1 stop15h 13m
Delta
Thu 4/212:05 am
LIM
-
BTR
1 stop15h 05m
Delta
Deal found 2/18$635
This United Airlines deal was found by Cheapflights users on 2/16. 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 10/267:00 am
BTR
-
LIM
1 stop15h 55m
United Airlines
Wed 10/281:30 am
LIM
-
BTR
1 stop21h 16m
United Airlines
Deal found 2/16$718

Find flight deals from Baton Rouge to Peru

Keep the following information in mind while searching for Baton Rouge to Peru flight deals. Data was last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$635
(Delta)
Provider with most accurate pricing for Baton Rouge Ryan-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baton Rouge Ryan-Lima J Chavez Intl flights.
Search Deals
From Baton Rouge Ryan to Peru
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 February 19, 2026.
Use the filters below to find and compare flights from Baton Rouge to Peru that are best for you.

Fly from

Baton Rouge

Fly to

Peru

Route

Depart

Return

Price

Baton RougeLima

BTR - LIM

BTRLIM

Baton Rouge Ryan

Thu 3/26

6:07 am-9:20 pm

1 stop15h 13m

Lima J Chavez Intl

Thu 4/2

12:05 am-3:10 pm

1 stop15h 05m

$635

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Best time to book a flight from Baton Rouge to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Baton Rouge 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 Baton Rouge to Peru

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

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to Peru (average of $414). Flying from Baton Rouge to Peru in August is currently the most expensive (average of $668). 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.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge 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 Baton Rouge to Peru?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly out of when you book flights from Baton Rouge to Peru.

  • How long is the flight from Baton Rouge to Peru?

    Delta can get you from Baton Rouge to Peru in just under 15h 13m. Your travel time can differ by up to . Airlines will cover a distance of 3082 mi.

  • What are the most popular routes from Baton Rouge to Peru?

    The most popular flight routes from Baton Rouge to Peru are Baton Rouge Ryan - Juliaca, Baton Rouge Ryan - Tumbes and Baton Rouge Ryan - Cusco Velazco Astete.

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

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

  • How can I find direct flights from Baton Rouge to Peru?

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge 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 Baton Rouge to Peru?

    Currently, January is the cheapest month in which you can book a flight from Baton Rouge to Peru (average of $414). Flying from Baton Rouge to Peru in August is currently the most expensive (average of $668). 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.

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