$51 Cheap Flights from Karpathos (AOK) to Kasos Island (KSJ)

View $51 flight on Wed, Aug 13, 2025Opens in a new window

Popular airlines from Karpathos (AOK-Karpathos National) to Kasos Island (KSJ)

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Cheap Flights from Karpathos to Kasos Island (AOK-KSJ)

Prices were available within the past 7 days and start at $51 for one-way flights and $101 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Wed, Aug 13 - Wed, Aug 20
AOK
Karpathos
KSJ
Kasos
$101 Roundtrip, found 1 day ago
$101
Roundtrip
found 1 day ago
Select Aegean flight, departing Wed, Aug 13 from Karpathos to Kasos, returning Wed, Aug 20, priced at $101 found 1 day ago
Olympic
Wed, Aug 13 - Wed, Aug 20
AOK
Karpathos
KSJ
Kasos
$101 Roundtrip, found 1 day ago
$101
Roundtrip
found 1 day ago
Select Olympic flight, departing Wed, Aug 13 from Karpathos to Kasos, returning Wed, Aug 20, priced at $101 found 1 day ago
Aegean
Wed, Aug 13 - Wed, Aug 20
AOK
Karpathos
KSJ
Kasos
$107 Roundtrip, found 1 day ago
$107
Roundtrip
found 1 day ago
Select Aegean flight, departing Wed, Aug 13 from Karpathos to Kasos, returning Wed, Aug 20, priced at $107 found 1 day ago
Aegean
Wed, Aug 13 - Wed, Aug 20
AOK
Karpathos
KSJ
Kasos
$115 Roundtrip, found 1 day ago
$115
Roundtrip
found 1 day ago
Select Aegean flight, departing Wed, Aug 13 from Karpathos to Kasos, returning Wed, Aug 20, priced at $115 found 1 day ago
Aegean
Thu, Aug 14 - Mon, Aug 18
AOK
Karpathos
KSJ
Kasos
$434 Roundtrip, found 2 days ago
$434
Roundtrip
found 2 days ago
Select Aegean flight, departing Thu, Aug 14 from Karpathos to Kasos, returning Mon, Aug 18, priced at $434 found 2 days ago
0
Flights from Karpathos (AOK) to Kasos Island (KSJ)
Origin airport
Karpathos National
Destination airport
Kasos Island
Roundtrip price
$101
Distance
13 mi

Karpathos to Kasos Island Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Karpathos 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 Karpathos 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 Karpathos to Kasos Island in 2025. You can also book with separate airlines for your outbound and return journeys, from $51 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 Karpathos 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 Karpathos 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 Karpathos National Airport (AOK) to Kasos Island Airport (KSJ) cost?
Snag cheap return flights starting from $101 from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Aegean flight leaving AOK on August 8 2025 and touching down at KSJ. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from AOK to KSJ?
The cheapest flights from AOK 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.
Which airlines fly direct from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
When setting off from Karpathos National Airport (AOK), you can take a direct flight to Kasos Island Airport (KSJ) with Olympic Air.
What is the cheapest airline that flies from AOK to KSJ?
Fly from AOK to KSJ with Aegean. This airline currently has the lowest one-way fare on this route, starting at $38. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from AOK on August 3 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
On average, there are 3 direct flights taking off from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ) per week. If you can't find one that fits your travel plans, think about a flight that includes a layover. Customize your search on Expedia to include one or two stops and select the best alternative.
What are the most popular departure times for flights from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
Flights between AOK and KSJ are their busiest at 7 AM. If you're after a more relaxed experience and potentially cheaper fares, choose a time outside the usual busy windows.
What day of the week has the most flights from AOK to KSJ?
If you depart on a Saturday, you'll get the biggest range of options for flights from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ).
What is the earliest flight from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
Karpathos National Airport (AOK)'s earliest flight to Kasos Island Airport (KSJ) is at approximately 7:10AM UTC+2. With a total journey time of 20m, you'll land at around 7:30AM UTC+2.
How long does it take to fly from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
Typically, it takes 20 minutes to fly the 13 mi from AOK to KSJ.
What airline has the least delays from AOK to KSJ?
Consider booking with Olympic Air if you'd like to go straight from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ) without any interruptions. This carrier has the best track record for punctuality, with an on-time performance of 88%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
Book a flight from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time 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.
What airports do you fly into for Kasos from Karpathos National Airport (AOK)?
Kasos Island Airport (KSJ) is the only airport in Kasos with direct flights from Karpathos National Airport (AOK). Compare the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ) last-minute?
Last-minute fares from AOK to KSJ are generally more expensive. To lock in the best rates, start looking 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 right before you leave.
Is it cheaper to book an AOK to KSJ flight and hotel package?
You'll typically save money by securing an AOK to KSJ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your preferred accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Karpathos National Airport (AOK) to Kasos Island Airport (KSJ)?
Typically, you can cancel or reschedule your AOK to KSJ flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.