$181 Cheap Flights from Barcelona (BCN) to Skiathos (JSI)

View $181 flight on Fri, Sep 19, 2025Opens in a new window

Popular airlines from Barcelona El Prat Airport (BCN) to Skiathos (JSI-Skiathos Island National)

Cheap Flights from Barcelona to Skiathos (BCN-JSI)

Prices were available within the past 7 days and start at $181 for one-way flights and $388 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, Jul 18 - Tue, Jul 22
BCN
Barcelona
JSI
Skiathos
$388 Roundtrip, found 3 days ago
$388
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, Jul 18 from Barcelona to Skiathos, returning Tue, Jul 22, priced at $388 found 3 days ago
Aegean
Thu, Jul 10 - Sun, Jul 13
BCN
Barcelona
JSI
Skiathos
$396 Roundtrip, found 3 days ago
$396
Roundtrip
found 3 days ago
Select Aegean flight, departing Thu, Jul 10 from Barcelona to Skiathos, returning Sun, Jul 13, priced at $396 found 3 days ago
Austrian Airlines
Fri, Sep 19 - Thu, Sep 25
BCN
Barcelona
JSI
Skiathos
$402 Roundtrip, found 6 days ago
$402
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Fri, Sep 19 from Barcelona to Skiathos, returning Thu, Sep 25, priced at $402 found 6 days ago
Aegean
Fri, Jul 18 - Wed, Jul 23
BCN
Barcelona
JSI
Skiathos
$405 Roundtrip, found 13 hours ago
$405
Roundtrip
found 13 hours ago
Select Aegean flight, departing Fri, Jul 18 from Barcelona to Skiathos, returning Wed, Jul 23, priced at $405 found 13 hours ago
Aegean
Thu, Jul 10 - Sun, Jul 13
BCN
Barcelona
JSI
Skiathos
$405 Roundtrip, found 3 days ago
$405
Roundtrip
found 3 days ago
Select Aegean flight, departing Thu, Jul 10 from Barcelona to Skiathos, returning Sun, Jul 13, priced at $405 found 3 days ago
Austrian Airlines
Fri, Sep 19 - Thu, Sep 25
BCN
Barcelona
JSI
Skiathos
$421 Roundtrip, found 6 days ago
$421
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Fri, Sep 19 from Barcelona to Skiathos, returning Thu, Sep 25, priced at $421 found 6 days ago
Austrian Airlines
Mon, Jul 21 - Thu, Jul 24
BCN
Barcelona
JSI
Skiathos
$424 Roundtrip, found 3 days ago
$424
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Mon, Jul 21 from Barcelona to Skiathos, returning Thu, Jul 24, priced at $424 found 3 days ago
Swiss International Air Lines
Fri, Jul 18 - Wed, Jul 23
BCN
Barcelona
JSI
Skiathos
$426 Roundtrip, found 13 hours ago
$426
Roundtrip
found 13 hours ago
Select Swiss International Air Lines flight, departing Fri, Jul 18 from Barcelona to Skiathos, returning Wed, Jul 23, priced at $426 found 13 hours ago
Aegean
Mon, Jul 21 - Thu, Jul 24
BCN
Barcelona
JSI
Skiathos
$431 Roundtrip, found 3 days ago
$431
Roundtrip
found 3 days ago
Select Aegean flight, departing Mon, Jul 21 from Barcelona to Skiathos, returning Thu, Jul 24, priced at $431 found 3 days ago
Lufthansa
Fri, Jul 11 - Sun, Jul 13
BCN
Barcelona
JSI
Skiathos
$446 Roundtrip, found 17 hours ago
$446
Roundtrip
found 17 hours ago
Select Lufthansa flight, departing Fri, Jul 11 from Barcelona to Skiathos, returning Sun, Jul 13, priced at $446 found 17 hours ago
Flights from Barcelona (BCN) to Skiathos (JSI)
Origin airport
Barcelona Intl.
Destination airport
Skiathos Island National
Airlines serving
Aegean
Roundtrip price
$388
Distance
1136 mi

Barcelona to Skiathos Flights

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

 

The best time to book a flight from Barcelona to Skiathos

Sunday is one of the best days to book for cheap flights from Barcelona 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 Barcelona 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 Barcelona to Skiathos in 2025. You can also book with separate airlines for your outbound and return journeys, from $181 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 Barcelona 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 Barcelona 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 Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI) cost?
Discover the latest flight deals from BCN to JSI 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 BCN to JSI?
The cheapest flights from BCN 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 BCN to JSI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BCN to JSI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI)?
There aren't any daily nonstop flights available from Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from BCN to JSI?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, carrier 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 Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI)?
Select a flight from Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI) last-minute?
Last-minute fares from BCN to JSI are usually more expensive. To secure the best prices, start looking for flights well in advance. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a BCN to JSI flight and hotel package?
Securing a BCN to JSI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Barcelona Intl. Airport (BCN) to Skiathos Island National Airport (JSI)?
You can usually reschedule or cancel your BCN to JSI flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.