Cheap Flights from San Luis (LUQ) to Posadas (PSS)

Popular airlines from San Luis (LUQ-Brigadier Mayor Cesar Raul Ojeda) to Posadas (PSS-Libertador General Jose de San Martin)

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Frequently asked questions

How much does a flight from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS) cost?
Get a cheap one-way flight or cheap return flight from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS)?
The cheapest month to fly from LUQ to PSS is , when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS)?
To find the cheapest airline flying from LUQ to PSS, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS)?
You'll need to hop on a flight with a layover when traveling from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from LUQ to PSS?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS)?
Select a flight from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 22% more likely to be canceled.**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 Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS) last-minute?
Booking your flight from LUQ to PSS shortly before your getaway is generally more expensive. But if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a LUQ to PSS flight and hotel package?
Securing a LUQ to PSS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) to Libertador General Jose de San Martin Airport (PSS)?
In most cases, you're able to reschedule or cancel your LUQ to PSS flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Brigadier Mayor Cesar Raul Ojeda
Destination airport
Libertador General Jose de San Martin
Distance
740 mi

Book with confidence

Book with confidence

San Luis to Posadas Flights

The cheapest times to fly from San Luis to Posadas

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 San Luis to Posadas are during the month of . You can find some of the cheapest flights from San Luis to Posadas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Luis to Posadas

Sunday is one of the best days to book for cheap flights from San Luis to Posadas: 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 San Luis to Posadas

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 San Luis to Posadas in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 San Luis to Posadas 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 San Luis to Posadas 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.

 

San Luis to Posadas Flights

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*Available to One Key members.