In terms of precipitation, rainfall in Skiathos ranges from 22.0 - 95.0 inches per month. December is typically the wettest month, when rainfall can reach 95.0 mm. July is typically the driest time to visit Skiathos when rainfall is around 22.0 mm.

If weather is an important factor for your trip to Skiathos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What is the cheapest time of day to fly from LHR to JSI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Skiathos as you normally would.

What airport do you fly into for flights to Skiathos from London Heathrow?

For a flight from London Heathrow to Skiathos, you will be flying into Skiathos. Skiathos (JSI) is just 1.2 mi from the center of the city. Skiathos is the only Skiathos airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Skiathos from London Heathrow on a regular basis.

Can I find deals for flights from Heathrow to Skiathos that include hotel bookings?

Yes. In addition to deals on Heathrow to Skiathos flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Skiathos?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Skiathos.

Can I find deals for business class flights from Heathrow to Skiathos?

Yes. Cheapflights offers flight deals from Heathrow to Skiathos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£140+ Cheap Flights from London Heathrow Airport to Skiathos

Cheap flight deals from Heathrow to Skiathos

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to Skiathos
Explore the most affordable flight options available from Heathrow to Skiathos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Thu 3/1222:15 -

1 stop13h 55m

Sun 6/1208:20 -

1 stop14h 55m

Deal found 11/11£296

Thu 26/1119:00 -

1 stop17h 10m

Fri 4/1214:40 -

2 stops19h 00m

Deal found 9/11£307

Sun 15/1122:15 -

1 stop12h 45m

Sun 22/1108:20 -

2 stops13h 05m

Deal found 11/11£401

Find flight deals from Heathrow to Skiathos

Round-trip from	£289
One-way from	£140

7/1-15/1
3 total stops
34h 25m total
London to Skiathos

Search Deals

31/12-31/12
2 total stops
15h 20m total
London to Skiathos

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Skiathos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Thu 31/12

20:50-14:10

2 stops15h 20m

Skiathos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£140

Fastest return journey

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Sun 22/11

20:30-13:00

2 stops14h 30m

Skiathos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£166

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 27/4

17:10-11:55

2 stops16h 45m

Skiathos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£203

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Thu 3/12

22:15-14:10

1 stop13h 55m

Skiathos

Sun 6/12

08:20-21:15

1 stop14h 55m

£296

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Thu 26/11

19:00-14:10

1 stop17h 10m

Skiathos

Fri 4/12

14:40-07:40

2 stops19h 00m

£307

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Sat 17/4

22:15-11:10

1 stop10h 55m

Skiathos

Sat 24/4

14:00-21:10

1 stop9h 10m

£337

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Sat 8/5

18:10-11:10

2 stops39h 00m

Skiathos

Sat 15/5

14:00-21:10

1 stop9h 10m

£455

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Mon 10/5

12:15-13:30

1 stop23h 15m

Skiathos

Fri 14/5

18:20-22:10

1 stop5h 50m

£461

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Sorted by cheapest first

Best time to book a flight from Heathrow to Skiathos

Have a flexible travel schedule? Discover the best time to fly to Skiathos from Heathrow with our price prediction graph.

LHR-JSI

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to Skiathos from London Heathrow?
For a flight from London Heathrow to Skiathos, you will be flying into Skiathos. Skiathos (JSI) is just 1.2 mi from the center of the city. Skiathos is the only Skiathos airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Skiathos from London Heathrow on a regular basis.
Can I find deals for flights from Heathrow to Skiathos that include hotel bookings?
Yes. In addition to deals on Heathrow to Skiathos flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Skiathos?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Skiathos.
Can I find deals for business class flights from Heathrow to Skiathos?
Yes. Cheapflights offers flight deals from Heathrow to Skiathos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Skopelos

Platanias

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Thessaly

Flights by cabin class

Other flight options

Other flights from Heathrow

Popular flights

Skiathos flight routes

Alternative routes for Heathrow to Skiathos

Stansted to Skiathos flights

Luton to Skiathos flights

Gatwick to Skiathos flights

London City to Skiathos flights

Southend to Skiathos flights

Gatwick to Vólos flights

Heathrow to Vólos flights

Stansted to Vólos flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Skiathos?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Skiathos. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Skiathos?

Cheapflights helps you find that perfect flight to Skiathos from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Skiathos with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Skiathos flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Skiathos become cheaper?

Yes! Start tracking prices for Heathrow to Skiathos flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Skiathos from £140

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Skiathos

Cheapest flights from Heathrow to SkiathosExplore the most affordable flight options available from Heathrow to Skiathos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Heathrow to Skiathos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Heathrow to SkiathosDiscover carefully curated flight deals from Heathrow to Skiathos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Heathrow to Skiathos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Heathrow to SkiathosDiscover last-minute flight deals from Heathrow to Skiathos. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Skiathos. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Heathrow to SkiathosSearch for one-way flight options from Heathrow to Skiathos. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Search for one-way flight options from Heathrow to Skiathos. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Find flight deals from Heathrow to Skiathos

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Skiathos that are best for you.

Best time to book a flight from Heathrow to Skiathos

Have a flexible travel schedule? Discover the best time to fly to Skiathos from Heathrow with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Skiathos from London Heathrow?

Can I find deals for flights from Heathrow to Skiathos that include hotel bookings?

How can I find direct flights from Heathrow to Skiathos?

Can I find deals for business class flights from Heathrow to Skiathos?

Travelling to a place near Skiathos?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Skiathos

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Skiathos by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Thessaly

Book a non-stop flight to one of these other cities located in Thessaly.

Search flights from Heathrow to Skiathos by cabin class

Find flights from Heathrow to Skiathos, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Skiathos flights

Browse other Heathrow and Skiathos flight options. Last updated on 12 November 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Skiathos

Explore flights to Skiathos departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Skiathos?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Skiathos?

Can Cheapflights find flights from Heathrow to Skiathos with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Skiathos become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Skiathos
Explore the most affordable flight options available from Heathrow to Skiathos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Heathrow to Skiathos
Discover carefully curated flight deals from Heathrow to Skiathos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Heathrow to Skiathos
Discover last-minute flight deals from Heathrow to Skiathos. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Heathrow to Skiathos
Search for one-way flight options from Heathrow to Skiathos. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.