$58 Cheap Flights from London (LGW) to Skiathos (JSI)

View $58 flight on Thu, Sep 25, 2025Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Skiathos (JSI-Skiathos Island National)

Cheap Flights from London to Skiathos (LGW-JSI)

Prices were available within the past 7 days and start at $58 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Tue, Oct 21 - Tue, Oct 28
LGW
London
JSI
Skiathos
$139 Roundtrip, found 6 days ago
$139
Roundtrip
found 6 days ago
Select easyJet flight, departing Tue, Oct 21 from London to Skiathos, returning Tue, Oct 28, priced at $139 found 6 days ago
easyJet
Tue, Oct 21 - Tue, Oct 28
LGW
London
JSI
Skiathos
$263 Roundtrip, found 6 days ago
$263
Roundtrip
found 6 days ago
Select easyJet flight, departing Tue, Oct 21 from London to Skiathos, returning Tue, Oct 28, priced at $263 found 6 days ago
easyJet
Tue, Oct 21 - Tue, Oct 28
LGW
London
JSI
Skiathos
$274 Roundtrip, found 6 days ago
$274
Roundtrip
found 6 days ago
Select easyJet flight, departing Tue, Oct 21 from London to Skiathos, returning Tue, Oct 28, priced at $274 found 6 days ago
easyJet
Thu, Aug 7 - Tue, Aug 12
LGW
London
JSI
Skiathos
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select easyJet flight, departing Thu, Aug 7 from London to Skiathos, returning Tue, Aug 12, priced at $302 found 6 days ago
easyJet
Thu, Sep 18 - Wed, Sep 24
LGW
London
JSI
Skiathos
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select easyJet flight, departing Thu, Sep 18 from London to Skiathos, returning Wed, Sep 24, priced at $332 found 4 days ago
easyJet
Thu, Sep 18 - Tue, Sep 23
LGW
London
JSI
Skiathos
$335 Roundtrip, found 7 hours ago
$335
Roundtrip
found 7 hours ago
Select easyJet flight, departing Thu, Sep 18 from London to Skiathos, returning Tue, Sep 23, priced at $335 found 7 hours ago
easyJet
Sat, Aug 30 - Thu, Sep 4
LGW
London
JSI
Skiathos
$341 Roundtrip, found 4 days ago
$341
Roundtrip
found 4 days ago
Select easyJet flight, departing Sat, Aug 30 from London to Skiathos, returning Thu, Sep 4, priced at $341 found 4 days ago
easyJet
Thu, Aug 7 - Thu, Aug 14
LGW
London
JSI
Skiathos
$345 Roundtrip, found 2 days ago
$345
Roundtrip
found 2 days ago
Select easyJet flight, departing Thu, Aug 7 from London to Skiathos, returning Thu, Aug 14, priced at $345 found 2 days ago
SKY express
Sat, Aug 30 - Thu, Sep 4
LGW
London
JSI
Skiathos
$419 Roundtrip, found 4 days ago
$419
Roundtrip
found 4 days ago
Select SKY express flight, departing Sat, Aug 30 from London to Skiathos, returning Thu, Sep 4, priced at $419 found 4 days ago
Swiss International Air Lines
Thu, Aug 14 - Tue, Aug 19
LGW
London
JSI
Skiathos
$499 Roundtrip, found 5 days ago
$499
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Aug 14 from London to Skiathos, returning Tue, Aug 19, priced at $499 found 5 days ago

Alternative airports near Skiathos

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

Select flight to Skiathos Island National JSI. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $628
JSI
Skiathos Island National
CheapestClosest
Average driving time to city center4 min
Flights from $628
Flights from London (LGW) to Skiathos (JSI)
Origin airport
Gatwick
Destination airport
Skiathos Island National
Airlines serving
SKY express, easyJet
Roundtrip price
$138
Distance
1408 mi
Average flight time
5 hours 35 mins

London to Skiathos Flights

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

 

The best time to book a flight from London to Skiathos

Sunday is one of the best days to book for cheap flights from London 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 London 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 London 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 London 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 London 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 Gatwick Airport (LGW) to Skiathos Island National Airport (JSI) cost?
Discover the latest flight deals from LGW 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 LGW to JSI?
The cheapest flights from LGW 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 LGW to JSI?
With tickets starting at $101 for a one-way journey from LGW to JSI, easyJet 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 LGW on August 24 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Gatwick Airport (LGW) to Skiathos Island National Airport (JSI)?
You'll need to catch a flight with a layover if you're traveling from Gatwick Airport (LGW) to Skiathos Island National Airport (JSI). There are no daily direct flights 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 LGW to JSI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gatwick Airport (LGW) to Skiathos Island National Airport (JSI)?
Choose a flight from Gatwick Airport (LGW) to Skiathos Island National Airport (JSI) that takes off before 3 PM to reduce the risk of cancellations and delays. 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 Gatwick Airport (LGW) to Skiathos Island National Airport (JSI) last-minute?
Last-minute fares from LGW to JSI are typically more expensive. To lock in the best prices, start searching for flights as early as possible. That said, if you can play around with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a LGW to JSI flight and hotel package?
You can save money by booking a LGW to JSI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Skiathos Island National Airport (JSI)?
In most instances, you can reschedule or cancel your LGW to JSI flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

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*Available to One Key members.