$296 Cheap Flights from Posadas (PSS) to Lima (LIM)

View $296 flight on Thu, Apr 23, 2026Opens in a new window

Popular airlines from Posadas (PSS-Libertador General Jose de San Martin) to Jorge Chávez Intl. Airport (LIM)

Cheap Flights from Posadas to Lima (PSS-LIM)

Prices were available within the past 7 days and start at $296 for one-way flights and $531 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Thu, Apr 23 - Sat, May 9
PSS
Posadas
LIM
Lima
$531 Roundtrip, found 6 days ago
$531
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Thu, Apr 23 from Posadas to Lima, returning Sat, May 9, priced at $531 found 6 days ago
LATAM Airlines Group
Thu, Apr 23 - Sat, May 9
PSS
Posadas
LIM
Lima
$586 Roundtrip, found 6 days ago
$586
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Apr 23 from Posadas to Lima, returning Sat, May 9, priced at $586 found 6 days ago
LATAM Airlines Group
Thu, Apr 23 - Sat, May 9
PSS
Posadas
LIM
Lima
$602 Roundtrip, found 6 days ago
$602
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Apr 23 from Posadas to Lima, returning Sat, May 9, priced at $602 found 6 days ago
LATAM Airlines Group
Thu, Apr 23 - Sat, May 9
PSS
Posadas
LIM
Lima
$644 Roundtrip, found 6 days ago
$644
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Apr 23 from Posadas to Lima, returning Sat, May 9, priced at $644 found 6 days ago
Aerolineas Argentinas
Tue, Oct 28 - Sun, Nov 9
PSS
Posadas
LIM
Lima
$651 Roundtrip, found 6 days ago
$651
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Tue, Oct 28 from Posadas to Lima, returning Sun, Nov 9, priced at $651 found 6 days ago
LATAM Airlines Group
Thu, Apr 23 - Sat, May 9
PSS
Posadas
LIM
Lima
$660 Roundtrip, found 6 days ago
$660
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Apr 23 from Posadas to Lima, returning Sat, May 9, priced at $660 found 6 days ago
Aerolineas Argentinas
Mon, Sep 22 - Mon, Sep 29
PSS
Posadas
LIM
Lima
$692 Roundtrip, found 6 days ago
$692
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Mon, Sep 22 from Posadas to Lima, returning Mon, Sep 29, priced at $692 found 6 days ago
Aerolineas Argentinas
Thu, Apr 23 - Sat, May 9
PSS
Posadas
LIM
Lima
$705 Roundtrip, found 6 days ago
$705
Roundtrip
found 6 days ago
Select Aerolineas Argentinas flight, departing Thu, Apr 23 from Posadas to Lima, returning Sat, May 9, priced at $705 found 6 days ago
Flights from Posadas (PSS) to Lima (LIM)
Origin airport
Libertador General Jose de San Martin
Destination airport
Jorge Chávez Intl.
Roundtrip price
$531
Distance
1732 mi

Posadas to Lima Flights

The cheapest times to fly from Posadas to Lima

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Posadas to Lima are during the month of April. You can find some of the cheapest flights from Posadas to Lima with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Posadas to Lima

Sunday is one of the best days to book for cheap flights from Posadas to Lima: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Posadas to Lima

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Posadas to Lima in 2025. You can also book with separate airlines for your outbound and return journeys, from $296 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Posadas to Lima flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Posadas to Lima airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

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

 

Frequently asked questions

How much does a flight from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM) cost?
Lock in a cheap one-way flight from $296 or cheap return flight from $531 from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM)?
Traveling in April may help you find better deals, as it's the cheapest month for flights between PSS and LIM. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PSS to LIM flight.
How many flights per day from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM)?
Direct flights from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSS to LIM?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM)?
Book a flight from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM) last-minute?
Holding off until right before your break to book a flight from PSS to LIM generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for the best chance of getting a bargain.
Is it cheaper to book a PSS to LIM flight and hotel package?
You'll generally save money by securing a PSS to LIM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Libertador General Jose de San Martin Airport (PSS) to Jorge Chavez Intl. Airport (LIM)?
If you reserved your PSS to LIM flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.