Cheap Flights from Formosa (FMA) to Posadas (PSS)

Popular airlines from Formosa (FMA-Formosa Intl.) to Posadas (PSS-Libertador General Jose de San Martin)

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Frequently asked questions

How much does a flight from Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS) cost?
Secure a cheap one-way flight or cheap return flight from Formosa Intl. Airport (FMA) 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 deals on this route.
What is the cheapest month to fly from Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS)?
Planning your getaway for can help you save, as it's the cheapest month for flights between FMA and PSS. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest FMA to PSS flight.
How many flights per day from Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS)?
You'll need to take a flight with a layover if you're traveling from Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from FMA to PSS?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, carrier 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 Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS)?
To avoid possible delays on the Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS) last-minute?
Last-minute bookings from FMA to PSS are usually more expensive. To lock in the cheapest rates, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a FMA to PSS flight and hotel package?
Securing a FMA to PSS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Formosa Intl. Airport (FMA) to Libertador General Jose de San Martin Airport (PSS)?
Typically, you can reschedule or cancel your FMA to PSS flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Formosa Intl.
Destination airport
Libertador General Jose de San Martin
Distance
161 mi

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Formosa to Posadas Flights

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

 

The best time to book a flight from Formosa to Posadas

Sunday is one of the best days to book for cheap flights from Formosa 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 Formosa 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 Formosa 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 Formosa 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 Formosa 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.

 

Formosa to Posadas Flights

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*Available to One Key members.