$185 Cheap Flights from Lima (LIM) to Rosario (ROS)

You can find cheap one-way flights from $185 and cheap return flights $491 Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.) with Expedia. One-way flights typically cost between $204 and $636. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

The cheapest month to fly from LIM to ROS is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

2 airlines operate nonstop service from LIM to ROS:

• LAN Airlines operates around 7 direct flights from LIM to ROS every week
• LATAM Airlines Group operates around 7 direct flights from LIM to ROS every week
• Aerolineas Argentinas operates around 7 direct flights from LIM to ROS every week

LATAM Airlines Group, LAN Airlines and Aerolineas Argentinas are just some of the carriers that fly from Lima (LIM) to Rosario (ROS). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

To find a cheap flight from Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Lima (LIM) to Rosario (ROS) will differ from traveler to traveler. If you like to fly early, LAN Airlines offers early morning flights. If price is the most important factor, LAN Airlines typically offers the lowest fares. LATAM Airlines Group offers the most daily flights from LIM to ROS, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 1 nonstop flights per day from Jorge Chavez Intl. (LIM) to Rosario - Islas Malvinas Intl. (ROS). For more options, look at flights that include layovers.

The earliest flight from Jorge Chávez International Airport (LIM) to Rosario - Islas Malvinas International Airport (ROS) usually departs at around 12:05 AM, operated by LATAM Airlines Group. This seasonal service is active in September, giving you a chance to start your trip to Rosario in the early hours. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

a Friday typically has the most flights from Jorge Chavez Intl. (LIM) to Rosario - Islas Malvinas Intl. (ROS), with approximately 8 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include LATAM Airlines Group, LAN Airlines, and Aerolineas Argentinas.

The most popular departure times for flights from Lima (LIM) to Rosario (ROS) are in the late evening, from 9pm to midnight. About 55% of passengers prefer this time window. Many major carriers, including Aerolineas Argentinas and LATAM Airlines, offer flights during this window. This timing works well because it allows you to enjoy a full day in Lima before heading to Rosario.

Flying nonstop from LIM to ROS takes around 4 hours, with the route covering approximately 1,775 miles. Flights with a layover typically take 3 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Select the "Business class" and "First class" filters when looking for LIM to ROS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Rosario from Jorge Chavez Intl. (LIM), you can fly into Rosario - Islas Malvinas Intl. (ROS) Some flights may connect through major hubs like Guarulhos - Governor Andre Franco Montoro Intl. (GRU) before reaching Rosario. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Lima (LIM-Jorge Chávez Intl.) to Rosario (ROS-Rosario - Islas Malvinas Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.