Cheap Flights from Posadas (PSS) to Iguazu (IGR)

Popular airlines from Posadas (PSS-Libertador General Jose de San Martin) to Iguazu (IGR-Cataratas del Iguazu Intl.)

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Alternative airports near Puerto Iguazú

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Foz do Iguacu Intl. IGU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,570
IGU
Foz do Iguacu Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $1,570

Frequently asked questions

How much does a flight from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR) cost?
Get a cheap one-way flight or cheap return flight from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR) 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 Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR)?
is the most affordable month to fly from PSS to IGR. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PSS to IGR. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR)?
Direct flights from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR) aren't available daily, so you'll have 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 IGR?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from PSS to IGR?
Aerolineas Argentinas has the best performance for on-time direct flights from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR), with an on-time rating of 100%. Use the Expedia App to see your flight schedule before you take off and receive notifications about any trip changes.
What is the best time to fly from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR)?
To avoid potential delays on the Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR) route, fly before 3 PM. Flights after this time are 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 Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR) last-minute?
Last-minute bookings from PSS to IGR are usually more expensive. To lock in the best prices, start searching for flights well in advance. That being said, if your travel plans are flexible, you may score a cheap fare right before you leave.
Is it cheaper to book a PSS to IGR flight and hotel package?
Securing a PSS to IGR flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Libertador General Jose de San Martin Airport (PSS) to Cataratas del Iguazu Intl. Airport (IGR)?
If you reserved your PSS to IGR 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 fare you purchased, 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 for more information.

Travel information

Origin airport
Libertador General Jose de San Martin
Destination airport
Cataratas del Iguazu Intl.
Distance
147 mi

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Posadas to Iguazu Flights

The cheapest times to fly from Posadas to Iguazu

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

 

The best time to book a flight from Posadas to Iguazu

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

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 Iguazu 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 Posadas to Iguazu 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 Iguazu 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.

 

Posadas to Iguazu Flights

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*Available to One Key members.