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Cheap flights from London Heathrow Airport to Skiathos from £86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Skiathos departing on 23/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Skiathos

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
06:30 - 17:35LHR  London Heathrow-JSI Skiathos
9h 05m1 stop Frankfurt am Main
Lufthansa Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£175Lufthansa
Tue, 6 Oct - Tue, 20 Oct
Lufthansa Logo
08:30 - 17:35LHR  London Heathrow-JSI Skiathos
7h 05m1 stop Frankfurt am Main
Lufthansa Logo
12:45 - 22:40JSI  Skiathos-LHR London Heathrow
11h 55m1 stop Munich Franz Josef Strauss
£181Lufthansa
Tue, 6 Oct - Thu, 15 Oct
Lufthansa Logo
09:30 - 17:20LHR  London Heathrow-JSI Skiathos
5h 50m1 stop Frankfurt am Main
Lufthansa Logo
18:20 - 22:10JSI  Skiathos-LHR London Heathrow
5h 50m1 stop Frankfurt am Main
£193Lufthansa
Fri, 16 Oct - Fri, 23 Oct
Lufthansa Logo
09:30 - 18:15LHR  London Heathrow-JSI Skiathos
6h 45m1 stop Frankfurt am Main
Lufthansa Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£196Lufthansa
Tue, 29 Sep - Tue, 6 Oct
Lufthansa Logo
09:30 - 18:15LHR  London Heathrow-JSI Skiathos
6h 45m1 stop Frankfurt am Main
Lufthansa Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£197Lufthansa
Tue, 29 Sep - Tue, 6 Oct
Lufthansa Logo
06:30 - 18:15LHR  London Heathrow-JSI Skiathos
9h 45m1 stop Frankfurt am Main
Lufthansa Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£199Lufthansa
Tue, 29 Sep - Tue, 6 Oct
Lufthansa Logo
07:30 - 17:35LHR  London Heathrow-JSI Skiathos
8h 05m1 stop Frankfurt am Main
Lufthansa Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£202Lufthansa
Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
09:30 - 18:15LHR  London Heathrow-JSI Skiathos
6h 45m1 stop Frankfurt am Main
Multiple Airlines Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£205Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
09:30 - 18:15LHR  London Heathrow-JSI Skiathos
6h 45m1 stop Frankfurt am Main
Multiple Airlines Logo
18:25 - 22:10JSI  Skiathos-LHR London Heathrow
5h 45m1 stop Frankfurt am Main
£206Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Aegean Airlines Logo
22:15 - 07:55LHR  London Heathrow-JSI Skiathos
7h 40m1 stop Athens Eleftherios V.
Aegean Airlines Logo
08:25 - 15:30JSI  Skiathos-LHR London Heathrow
9h 05m1 stop Athens Eleftherios V.
£218Aegean Airlines
Sat, 16 Jan - Sun, 24 Jan

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Lufthansa flights from London Heathrow Airport to Skiathos

Our best Lufthansa deals on London Heathrow Airport to Skiathos flight tickets
Lufthansa
6 Oct
LHR06:30London Heathrow
9h 05m
1 stop
JSI17:35Skiathos
20 Oct
JSI18:25Skiathos
5h 45m
1 stop
LHR22:10London Heathrow
£175
Lufthansa
6 Oct
LHR08:30London Heathrow
7h 05m
1 stop
JSI17:35Skiathos
15 Oct
JSI12:45Skiathos
11h 55m
1 stop
LHR22:40London Heathrow
£181
Lufthansa
16 Oct
LHR09:30London Heathrow
5h 50m
1 stop
JSI17:20Skiathos
23 Oct
JSI18:20Skiathos
5h 50m
1 stop
LHR22:10London Heathrow
£193

Aegean Airlines flights from London Heathrow Airport to Skiathos

Our best Aegean Airlines deals on London Heathrow Airport to Skiathos flight tickets
Aegean Airlines
16 Jan
LHR22:15London Heathrow
7h 40m
1 stop
JSI07:55Skiathos
24 Jan
JSI08:25Skiathos
9h 05m
1 stop
LHR15:30London Heathrow
£218
Aegean Airlines
19 Jan
LHR22:15London Heathrow
7h 40m
1 stop
JSI07:55Skiathos
24 Jan
JSI08:25Skiathos
9h 05m
1 stop
LHR15:30London Heathrow
£220
Aegean Airlines
16 Jan
LHR22:15London Heathrow
7h 40m
1 stop
JSI07:55Skiathos
20 Jan
JSI08:25Skiathos
9h 05m
1 stop
LHR15:30London Heathrow
£234

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Skiathos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 August 2026.
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

Tue 6/10

06:30-17:35

1 stop9h 05m

Skiathos

Tue 20/10

18:25-22:10

1 stop5h 45m

£175

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 6/10

08:30-17:35

1 stop7h 05m

Skiathos

Thu 15/10

12:45-22:40

1 stop11h 55m

£181
Fastest return journey

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Fri 16/10

09:30-17:20

1 stop5h 50m

Skiathos

Fri 23/10

18:20-22:10

1 stop5h 50m

£193

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 29/9

09:30-18:15

1 stop6h 45m

Skiathos

Tue 6/10

18:25-22:10

1 stop5h 45m

£196

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 29/9

09:30-18:15

1 stop6h 45m

Skiathos

Tue 6/10

18:25-22:10

1 stop5h 45m

£197

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 29/9

06:30-18:15

1 stop9h 45m

Skiathos

Tue 6/10

18:25-22:10

1 stop5h 45m

£199

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 6/10

07:30-17:35

1 stop8h 05m

Skiathos

Tue 13/10

18:25-22:10

1 stop5h 45m

£202

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 29/9

09:30-18:15

1 stop6h 45m

Skiathos

Tue 6/10

18:25-22:10

1 stop5h 45m

£205

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Tue 29/9

09:30-18:15

1 stop6h 45m

Skiathos

Tue 6/10

18:25-22:10

1 stop5h 45m

£206

LondonSkiathos

LHR London Heathrow - JSI Skiathos

LHRJSI

London Heathrow

Sat 16/1

22:15-07:55

1 stop7h 40m

Skiathos

Sun 24/1

08:25-15:30

1 stop9h 05m

£218

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Skiathos from

How to get the cheapest flight ticket from London Heathrow Airport to Skiathos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Skiathos?

The cheapest day to depart from London Heathrow Airport to Skiathos is on a Thursday when prices can be found for as low as £252. The most expensive day to fly to Skiathos is Saturday, with ticket prices averaging around £343.

What is the cheapest time of day to depart on your flight to Skiathos?

Our most recent data shows that the best time of day to fly to Skiathos is at midday. Flights from London Heathrow Airport to Skiathos during this time can be as low as £269. Try not to purchase tickets in the afternoon because they tend to be around £300. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Heathrow Airport to Skiathos

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Skiathos according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Skiathos (LHR to JSI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Skiathos

Best price found

£86

Fastest flight time

6h 30m

Direct flights

None
The best one-way flight to Skiathos from London Heathrow Airport in the past 72 hours is £86. The best return flight deal from London Heathrow Airport to Skiathos found on momondo in the last 72 hours is £175.
The fastest flight from London Heathrow Airport to Skiathos takes 6h 30m
There are no direct flights from London Heathrow Airport to Skiathos. There are no popular flight routes from London Heathrow Airport to Skiathos.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Skiathos

  • How far is London Heathrow to Skiathos by plane?

    Skiathos is 1429.3 mi away from London Heathrow. In terms of flight time, this usually takes a little over 6h 30m.

  • When did momondo last update prices for flights from London Heathrow Airport to Skiathos Airport?

    Prices for flights from London Heathrow Airport to Skiathos Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Heathrow Airport to Skiathos Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Skiathos Airport.

  • What documentation or ID do you need to fly to Skiathos Airport?

    The required travel and health documents for your Skiathos Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Skiathos Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Skiathos?

Book flights to Skiathos if you plan to visit one of these locations
Skopelos
Platanias
Panormos

Why use momondo?

Why should I use momondo to find a flight deal from London to Skiathos?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Skiathos . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Skiathos with flexible booking policies on momondo?

Flights from London to Skiathos with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Skiathos?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Skiathos from London.

I’m not ready to book a flight from London to Skiathos right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Skiathos from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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