Cheap Flights from Kosrae (KSA) to Posadas (PSS)

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

Frequently asked questions

How much does a flight from Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS) cost?
Lock in a cheap one-way flight or cheap return flight from Kosrae Intl. Airport (KSA) 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 offers on this route.
What is the cheapest month to fly from Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS)?
is the most affordable month to fly from KSA to PSS. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from KSA to PSS. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS)?
Direct flights from Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from KSA to PSS?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 is the best time to fly from Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS)?
To arrive at Libertador General Jose de San Martin Airport (PSS) without delays, opt for a flight that leaves Kosrae Intl. Airport (KSA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS) last-minute?
Booking your plane ticket from KSA to PSS right before your journey is generally more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a KSA to PSS flight and hotel package?
Booking a KSA to PSS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of hotels 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 Kosrae Intl. Airport (KSA) to Libertador General Jose de San Martin Airport (PSS)?
In most instances, you can modify or cancel your KSA to PSS flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
Kosrae Intl.
Destination airport
Libertador General Jose de San Martin
Distance
9461 mi

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Kosrae to Posadas Flights

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

 

The best time to book a flight from Kosrae to Posadas

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

 

Kosrae to Posadas Flights

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*Available to One Key members.