$419 Cheap Flights to Perú

Flights to Perú at a glance

Traveling to Perú is easy, with a full-service airline providing comfortable flights to help you discover the city's renowned attractions and vibrant neighborhoods.

• Major airport near Perú: Santa Rosa Airport (RSA)
• Flights per week: 7 flights arriving at Perú airport
• Number of airlines that fly to Perú: around 1 carrier

Popular airport near Perú

Perú is a city in La Pampa Province, Argentina, typically served by a major airport that facilitates travel.

• Santa Rosa Airport (RSA): Situated in the Capital Department of La Pampa Province, approximately 74 miles from Perú, this airport primarily handles domestic flights. Aerolineas Argentinas is a well-known airline that operates here.

Top routes to Perú

• Buenos Aires (AEP) to Perú (RSA), with one-way tickets available from around $70

Cheapest routes to Perú

• Buenos Aires (AEP) to Perú (RSA), with affordable one-way prices from around $70

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Perú

• Aerolineas Argentinas: This airline operates flights to Santa Rosa Airport (RSA), handling nearly all arrivals to {short_name}. The typical fare for a one-way ticket hovers around $120.

How to save money on a flight to Perú

Getting some of the best deals on flights to Perú is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Perú flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Perú

Perú welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Perú efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Perú, with private rides that can be arranged in advance.
• Car rental: Renting a car in Perú is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Perú on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Perú

• Bernasconi: Located 27 miles away from Perú, Bernasconi invites travelers to unwind at the nearby Termas de Guatrache. This hot spring is perfect for those seeking wellness and relaxation amidst beautiful outdoor landscapes. With its serene atmosphere, Bernasconi offers a tranquil escape for visitors looking to recharge in nature.
• Alpachiri: Alpachiri is located 28 miles away from Perú and is another great destination for relaxation. Travelers can indulge in the soothing waters of Termas de Guatrache, a hot spring renowned for its wellness benefits. With its peaceful surroundings, Alpachiri is an ideal spot for anyone wishing to enjoy a nature-focused getaway.
• Colonia Santa María: Colonia Santa María, located 12 miles away from Perú, is a charming city that also boasts access to Termas de Guatrache. Here, visitors can immerse themselves in a rejuvenating experience at this popular hot spring. The city's inviting atmosphere makes it a lovely stop for those looking to relax and enjoy the natural beauty of the region.

Tips for short-haul flights to Perú

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it's often more economical to travel with just a carry-on. Maximize space by using mini toiletries, wearing your heaviest clothing, and planning your outfits wisely. This strategy also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself entertained, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to charge your devices fully before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it's advisable to get to the airport at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack your favorite snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Perú

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often provide complimentary seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may allow you to select a seat even earlier than this.
• Arrive at the airport in plenty of time—aim to reach the airport at least 3 hours before departure for international flights, allowing sufficient time for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, enjoy a coffee, or unwind at the gate or a departure lounge if you have access. Airport Wi-Fi is generally free and available for use.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to correspond with your destination's time zone. Try to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to Perú

The cheapest day to fly

Get started finding a cheap flight to Perú on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

September is the cheapest month to fly to Perú. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Perú. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Perú, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Perú

The lowest price for round-trip flights to Perú in 2026 starts from $960, while one-way tickets start from from $419. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Perú. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Perú

Aerolineas Argentinas are just some of the airlines that can typically offer cheap tickets to Perú. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Perú and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Perú, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Perú. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Perú plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Perú

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Perú.

Stopover savings

The cheapest tickets to Perú are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Perú. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Perú for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Perú. Simply download the free Expedia app to your smart device and activate Perú flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Perú. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.