$76 Cheap Flights from Rhodes (RHO) to Kasos Island (KSJ)

View $76 flight on Fri, Sep 5, 2025Opens in a new window

Popular airlines from Diagoras Airport (RHO) to Kasos Island (KSJ)

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Cheap Flights from Rhodes to Kasos Island (RHO-KSJ)

Prices were available within the past 7 days and start at $76 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near Kasos

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

Select flight to Karpathos National AOK. Cheapest option available. Average driving time to city center is 1 hour 57 minutes. Flights from $433
AOK
Karpathos National
Cheapest
Average driving time to city center1 h 57 min
Flights from $433
Flights from Rhodes (RHO) to Kasos Island (KSJ)
Origin airport
Diagoras
Destination airport
Kasos Island
Distance
94 mi
Average flight time
1 hour 20 mins

Rhodes to Kasos Island Flights

The cheapest times to fly from Rhodes to Kasos Island

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

 

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

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

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 Rhodes to Kasos Island in 2025. You can also book with separate airlines for your outbound and return journeys, from $76 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 Rhodes to Kasos Island 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 Rhodes to Kasos Island 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 Diagoras Airport (RHO) to Kasos Island Airport (KSJ) cost?
Discover the latest flight deals from RHO to KSJ by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from RHO to KSJ?
The cheapest flights from RHO to KSJ are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from RHO to KSJ?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from RHO to KSJ. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Diagoras Airport (RHO) to Kasos Island Airport (KSJ)?
You'll have to hop on a flight with a layover when traveling from Diagoras Airport (RHO) to Kasos Island Airport (KSJ). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from RHO to KSJ?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline 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 Diagoras Airport (RHO) to Kasos Island Airport (KSJ)?
To touch down at Kasos Island Airport (KSJ) on schedule, opt for a flight that leaves Diagoras Airport (RHO) before 3 PM. The likelihood 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.
What airports do you fly into for Kasos from Diagoras Airport (RHO)?
If you're flying on a direct flight from Diagoras Airport (RHO) to Kasos, Karpathos National Airport (AOK) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Diagoras Airport (RHO) to Kasos Island Airport (KSJ) last-minute?
Booking your flight from RHO to KSJ just before your trip is generally more expensive. However, if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a RHO to KSJ flight and hotel package?
You can save money by booking a RHO to KSJ flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Diagoras Airport (RHO) to Kasos Island Airport (KSJ)?
If you booked your RHO to KSJ flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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