$58 Cheap Flights from Prague (PRG) to Skiathos (JSI)

View $58 flight on Mon, Aug 11, 2025Opens in a new window

Popular airlines from Vaclav Havel Airport (PRG) to Skiathos (JSI-Skiathos Island National)

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Cheap Flights from Prague to Skiathos (PRG-JSI)

Prices were available within the past 7 days and start at $58 for one-way flights and $151 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Ryanair
Thu, Jun 19 - Thu, Jun 26
PRG
Prague
JSI
Skiathos
$151
Roundtrip
Found 2 days ago
Select Ryanair flight, departing Thu, Jun 19 from Prague to Skiathos, returning Thu, Jun 26, priced at $151 Found 2 days ago
Ryanair
Mon, Jul 21 - Thu, Jul 24
PRG
Prague
JSI
Skiathos
$166
Roundtrip
Found 4 days ago
Select Ryanair flight, departing Mon, Jul 21 from Prague to Skiathos, returning Thu, Jul 24, priced at $166 Found 4 days ago
Ryanair
Thu, Aug 7 - Thu, Aug 14
PRG
Prague
JSI
Skiathos
$175
Roundtrip
Found 1 day ago
Select Ryanair flight, departing Thu, Aug 7 from Prague to Skiathos, returning Thu, Aug 14, priced at $175 Found 1 day ago
Ryanair
Thu, Jun 26 - Thu, Jul 3
PRG
Prague
JSI
Skiathos
$177
Roundtrip
Found 5 days ago
Select Ryanair flight, departing Thu, Jun 26 from Prague to Skiathos, returning Thu, Jul 3, priced at $177 Found 5 days ago
Ryanair
Thu, Aug 14 - Thu, Aug 21
PRG
Prague
JSI
Skiathos
$195
Roundtrip
Found 1 day ago
Select Ryanair flight, departing Thu, Aug 14 from Prague to Skiathos, returning Thu, Aug 21, priced at $195 Found 1 day ago
Ryanair
Thu, Jul 10 - Thu, Jul 24
PRG
Prague
JSI
Skiathos
$195
Roundtrip
Found 5 days ago
Select Ryanair flight, departing Thu, Jul 10 from Prague to Skiathos, returning Thu, Jul 24, priced at $195 Found 5 days ago
Swiss International Air Lines
Thu, Aug 7 - Thu, Aug 14
PRG
Prague
JSI
Skiathos
$422
Roundtrip
Found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Aug 7 from Prague to Skiathos, returning Thu, Aug 14, priced at $422 Found 1 day ago
Aegean
Mon, Sep 15 - Tue, Sep 30
PRG
Prague
JSI
Skiathos
$425
Roundtrip
Found 1 day ago
Select Aegean flight, departing Mon, Sep 15 from Prague to Skiathos, returning Tue, Sep 30, priced at $425 Found 1 day ago
Austrian Airlines
Mon, Jul 21 - Thu, Jul 24
PRG
Prague
JSI
Skiathos
$436
Roundtrip
Found 4 days ago
Select Austrian Airlines flight, departing Mon, Jul 21 from Prague to Skiathos, returning Thu, Jul 24, priced at $436 Found 4 days ago
Lufthansa
Thu, Aug 7 - Thu, Aug 14
PRG
Prague
JSI
Skiathos
$448
Roundtrip
Found 1 day ago
Select Lufthansa flight, departing Thu, Aug 7 from Prague to Skiathos, returning Thu, Aug 14, priced at $448 Found 1 day ago
Flights from Prague (PRG) to Skiathos (JSI)
Origin airport
Vaclav Havel
Destination airport
Skiathos Island National
Airlines serving
Lufthansa, Ryanair, SKY express, Swiss International Air Lines
Roundtrip price
$150
Distance
879 mi
Average flight time
2 hours 10 mins

Prague to Skiathos Flights

The cheapest times to fly from Prague to Skiathos

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

 

The best time to book a flight from Prague to Skiathos

Sunday is one of the best days to book for cheap flights from Prague to Skiathos: 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 Prague to Skiathos

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 Prague to Skiathos in 2025. You can also book with separate airlines for your outbound and return journeys, from $58 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 Prague to Skiathos 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 Prague to Skiathos 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 Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI) cost?
You can find cheap return tickets from Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI) starting from $131. Snag a seat and be on your way. 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 Ryanair flight leaving PRG on June 16 2025 and touching down at JSI. The price was last updated on June 15 2025 and has not changed since.
What is the cheapest month to fly from PRG to JSI?
The cheapest flights from PRG to JSI 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 PRG to JSI?
With prices as low as $61 for a one-way flight from PRG to JSI, Ryanair is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PRG on August 11 2025. Prices were last updated on June 15 2025 and have not changed since.
How many flights per day from Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI)?
You’ll have to book a flight with a layover if you’re traveling from Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI). There are no daily direct flights 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 PRG to JSI?
You’ll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI)?
To avoid possible delays on the Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of being 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 Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI) last-minute?
Waiting until just before your departure to book a flight from PRG to JSI often results in higher prices. While you may find some last-minute offers, they’re not always guaranteed. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a PRG to JSI flight and hotel package?
Compared with arranging hotels and flights separately, booking a PRG to JSI flight and hotel package with Expedia could result in significant savings. What’s more, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Vaclav Havel Airport (PRG) to Skiathos Island National Airport (JSI)?
In most cases, you’re able to cancel or reschedule your PRG to JSI flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline’s fees and policies on flight changes, or if you need more information, visit our Customer Service portal.

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