Find flights
When to book
FAQs

Cheap flights from Skiathos to London Heathrow Airport from £142

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
JSI — LHR
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Skiathos to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Skiathos (JSI) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 August 2025.

Round-trip from

£267

One-way from

£142
27/9-4/10
  • 27/9-4/10
  • 2 total stops
  • 44h 10m total
  • Skiathos to London
Search Deals
6/10
  • 6/10
  • 2 total stops
  • 15h 40m total
  • Skiathos to London
Search Deals

Find flight deals from Skiathos to Heathrow

Cheapest flights from Skiathos to Heathrow
Explore the most affordable flight options available from Skiathos to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Sat 27/908:00JSI - LHR
1 stop26h 05mMultiple Airlines
Sat 4/1018:35LHR - JSI
1 stop18h 05mMultiple Airlines
Deal found 13/8£267
Sat 16/809:55JSI - LHR
1 stop13h 45mMultiple Airlines
Wed 20/820:25LHR - JSI
2 stops43h 05mMultiple Airlines
Deal found 14/8£403
Wed 13/822:40JSI - LHR
2 stops25h 20mMultiple Airlines
Fri 15/818:10LHR - JSI
2 stops26h 00mMultiple Airlines
Deal found 13/8£544

Cheapflights Fare Finder

 
Customise your flight search to find flights from Skiathos to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Skiathos to London Heathrow Airport that are best for you.

Fly from

Skiathos

Fly to

Heathrow

Route

Depart

Return

Price

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sat 27/9

08:00-08:05

1 stop26h 05m

London Heathrow

Sat 4/10

18:35-14:40

1 stop18h 05m

£267

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Mon 6/10

19:30-09:10

2 stops15h 40m

£142

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Mon 6/10

14:35-21:10

1 stop8h 35m

£170

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sat 13/9

09:35-10:55

2 stops27h 20m

£187

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 5/9

14:20-21:10

1 stop8h 50m

£194

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Wed 3/9

07:30-16:40

2 stops11h 10m

£196

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Mon 25/8

12:50-07:25

3 stops44h 35m

£201

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Tue 2/9

14:30-22:40

2 stops10h 10m

£206

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sun 24/8

13:45-20:50

1 stop9h 05m

£213

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Best time to book a flight from Skiathos to Heathrow

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

Find useful and relevant information for your journey from Skiathos to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly from Skiathos (JSI) if they book a flight from Skiathos to London Heathrow. On average, Skiathos has 0 outbound flights to London Heathrow per day from 0 airlines. Skiathos is conveniently located just 1.2 mi from Skiathos’s city center.

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

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

  • How can I find direct flights from Skiathos to Heathrow?

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

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

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

  • What is the cheapest month to book a flight from Skiathos to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Skiathos to London Heathrow Airport (average of £112). Flying from Skiathos to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Deal
Luton
Wembley
Crawley
Ilford
Hayes
Ipswich
Southend-on-Sea
Winchester
Folkestone
Eastbourne
Maidstone
Watford
Chichester

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 Skiathos to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Skiathos to Gatwick flights
Skiathos to Stansted flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Skiathos to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Skiathos to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Skiathos to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.