Cheap Flights from Resistencia (RES) to Posadas (PSS)

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

Cheap Flights from Resistencia to Posadas (RES-PSS)

Prices were available within the past 7 days and start at for one-way flights and $835 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Wed, Dec 3 - Thu, Dec 11
RES
Resistencia
PSS
Posadas
$835 Roundtrip, found 2 hours ago
$835
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Wed, Dec 3 from Resistencia to Posadas, returning Thu, Dec 11, priced at $835 found 2 hours ago
Aerolineas Argentinas
Mon, Dec 8 - Thu, Dec 11
RES
Resistencia
PSS
Posadas
$878 Roundtrip, found 2 hours ago
$878
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Mon, Dec 8 from Resistencia to Posadas, returning Thu, Dec 11, priced at $878 found 2 hours ago
Aerolineas Argentinas
Tue, Dec 2 - Thu, Dec 11
RES
Resistencia
PSS
Posadas
$924 Roundtrip, found 2 hours ago
$924
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Tue, Dec 2 from Resistencia to Posadas, returning Thu, Dec 11, priced at $924 found 2 hours ago
Aerolineas Argentinas
Wed, Dec 3 - Mon, Dec 8
RES
Resistencia
PSS
Posadas
$981 Roundtrip, found 2 hours ago
$981
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Wed, Dec 3 from Resistencia to Posadas, returning Mon, Dec 8, priced at $981 found 2 hours ago
Aerolineas Argentinas
Thu, Dec 4 - Thu, Dec 11
RES
Resistencia
PSS
Posadas
$986 Roundtrip, found 2 hours ago
$986
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Thu, Dec 4 from Resistencia to Posadas, returning Thu, Dec 11, priced at $986 found 2 hours ago
Aerolineas Argentinas
Thu, Dec 18 - Fri, Dec 19
RES
Resistencia
PSS
Posadas
$1,014 Roundtrip, found 2 hours ago
$1,014
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Thu, Dec 18 from Resistencia to Posadas, returning Fri, Dec 19, priced at $1,014 found 2 hours ago
Aerolineas Argentinas
Sun, Dec 7 - Mon, Dec 8
RES
Resistencia
PSS
Posadas
$1,024 Roundtrip, found 2 hours ago
$1,024
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Sun, Dec 7 from Resistencia to Posadas, returning Mon, Dec 8, priced at $1,024 found 2 hours ago
Aerolineas Argentinas
Tue, Dec 2 - Mon, Dec 8
RES
Resistencia
PSS
Posadas
$1,070 Roundtrip, found 2 hours ago
$1,070
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Tue, Dec 2 from Resistencia to Posadas, returning Mon, Dec 8, priced at $1,070 found 2 hours ago
Aerolineas Argentinas
Sat, Dec 6 - Mon, Dec 8
RES
Resistencia
PSS
Posadas
$1,127 Roundtrip, found 2 hours ago
$1,127
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Sat, Dec 6 from Resistencia to Posadas, returning Mon, Dec 8, priced at $1,127 found 2 hours ago
Aerolineas Argentinas
Thu, Dec 4 - Mon, Dec 8
RES
Resistencia
PSS
Posadas
$1,132 Roundtrip, found 2 hours ago
$1,132
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Thu, Dec 4 from Resistencia to Posadas, returning Mon, Dec 8, priced at $1,132 found 2 hours ago

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Alternative airports near Posadas

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

Select flight to Libertador General Jose de San Martin PSS. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $835
PSS
Libertador General Jose de San Martin
CheapestClosest
Average driving time to city center12 min
Flights from $835
Flights from Resistencia (RES) to Posadas (PSS)
Origin airport
Resistencia Intl.
Destination airport
Libertador General Jose de San Martin
Airlines serving
Aerolineas Argentinas
Roundtrip price
$834
Distance
189 mi

Resistencia to Posadas Flights

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

 

The best time to book a flight from Resistencia to Posadas

Sunday is one of the best days to book for cheap flights from Resistencia 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 Resistencia 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 Resistencia to Posadas in 2026. 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 Resistencia 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 Resistencia 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.

 

Frequently asked questions

How much does a flight from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS) cost?
Snag a cheap one-way flight or cheap return flight from $835 from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS)?
Planning your trip for December may help you find better deals, as it's the cheapest month for flights between RES and PSS. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest RES to PSS flight.
How many flights per day from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS)?
Direct flights from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RES to PSS?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, 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 Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS)?
Select a flight from Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures 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 Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS) last-minute?
Booking your plane ticket from RES to PSS right before your getaway is typically more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a RES to PSS flight and hotel package?
Opting for a RES to PSS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of hotels and then add car rentals, flights 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 Resistencia Intl. Airport (RES) to Libertador General Jose de San Martin Airport (PSS)?
In most instances, you're able to reschedule or cancel your RES to PSS flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.