$70 Cheap Flights from Kasos Island (KSJ) to Athens (ATH)

View $70 flight on Sun, May 3, 2026Opens in a new window

Popular airlines from Kasos Island (KSJ) to Athens Intl. Airport (ATH)

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Cheap Flights from Kasos Island to Athens (KSJ-ATH)

Prices were available within the past 7 days and start at $70 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH) cost?
Grab a cheap one-way flight from $70 or cheap return flight from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH) 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 Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH)?
The cheapest month to fly from KSJ to ATH is , when demand is low. Off-peak months are generally when you'll find lower airfares between these airports.
Which airlines fly direct from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH)?
While Kasos Island (KSJ) doesn't have any direct flights to Eleftherios Venizelos Airport (ATH), other airports have nonstop routes. Departing from Karpathos National Airport (AOK) will get you to Athens without any layovers.
What is the cheapest airline that flies from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from KSJ to ATH. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH)?
You'll need to take a flight with a layover if you're traveling from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from KSJ to ATH?
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 Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH)?
Book a flight from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this 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 Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH) last-minute?
Last-minute bookings from KSJ to ATH are typically more expensive. To lock in the best prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a KSJ to ATH flight and hotel package?
Compared with arranging flights and hotels separately, booking a KSJ to ATH flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Kasos Island Airport (KSJ) to Eleftherios Venizelos Airport (ATH)?
Typically, it's possible to cancel or reschedule your KSJ to ATH flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Kasos Island
Destination airport
Eleftherios Venizelos
Distance
239 mi

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Kasos Island to Athens Flights

The cheapest times to fly from Kasos Island to Athens

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

 

The best time to book a flight from Kasos Island to Athens

Sunday is one of the best days to book for cheap flights from Kasos Island to Athens: 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 Kasos Island to Athens

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 Kasos Island to Athens in 2026. You can also book with separate airlines for your outbound and return journeys, from $70 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 Kasos Island to Athens 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 Kasos Island to Athens 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.

 

Kasos Island to Athens Flights

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