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Cheap flights from Skiathos to London Heathrow Airport from £99

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
JSI — LHR
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Skiathos to Heathrow

Enter your travel dates to find the best prices.

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 7 May 2026.

Thu 2/716:00
JSI
-
LHR
2 stops19h 10m
Multiple Airlines
Thu 9/709:55
LHR
-
JSI
2 stops9h 40m
Multiple Airlines
Deal found 5/5£221
Thu 2/712:45
JSI
-
LHR
1 stop8h 55m
Lufthansa
Thu 9/715:30
LHR
-
JSI
1 stop24h 20m
Lufthansa
Deal found 5/5£289
Wed 17/608:50
JSI
-
LHR
1 stop11h 05m
Aegean Airlines
Wed 24/622:15
LHR
-
JSI
1 stop13h 50m
Aegean Airlines
Deal found 3/5£329
Mon 15/614:00
JSI
-
LHR
1 stop5h 55m
Aegean Airlines
Mon 22/622:15
LHR
-
JSI
1 stop13h 15m
Aegean Airlines
Deal found 3/5£357
Wed 17/622:40
JSI
-
LHR
2 stops35h 15m
Multiple Airlines
Wed 24/619:10
LHR
-
JSI
1 stop14h 45m
Multiple Airlines
Deal found 3/5£369
Sun 28/608:50
JSI
-
LHR
1 stop8h 40m
Multiple Airlines
Sun 28/619:25
LHR
-
JSI
2 stops11h 15m
Multiple Airlines
Deal found 6/5£382
Mon 15/622:40
JSI
-
LHR
2 stops24h 45m
Multiple Airlines
Mon 22/612:15
LHR
-
JSI
1 stop23h 15m
Multiple Airlines
Deal found 3/5£416
Tue 23/614:00
JSI
-
LHR
2 stops31h 40m
Aegean Airlines
Wed 24/622:15
LHR
-
JSI
1 stop13h 50m
Aegean Airlines
Deal found 5/5£445

Find 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 7 May 2026.

Round-trip from

£221

One-way from

£99
2/7-9/7
  • 2/7-9/7
  • 4 total stops
  • 28h 50m total
  • Skiathos to London
Search Deals
8/7
  • 8/7
  • 2 total stops
  • 11h 35m total
  • Skiathos to London
Search Deals

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 7 May 2026.
Use the filters below to find and compare flights from Skiathos to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Thu 2/7

16:00-09:10

2 stops19h 10m

London Heathrow

Thu 9/7

09:55-21:35

2 stops9h 40m

£221
Fastest return journey

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Wed 17/6

08:50-17:55

1 stop11h 05m

London Heathrow

Wed 24/6

22:15-14:05

1 stop13h 50m

£329

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Wed 17/6

11:40-21:25

2 stops11h 45m

London Heathrow

Wed 24/6

11:30-11:10

2 stops21h 40m

£401

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Mon 15/6

22:40-18:35

2 stops21h 55m

London Heathrow

Mon 22/6

14:45-11:10

2 stops18h 25m

£432

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Tue 23/6

14:00-19:40

2 stops31h 40m

London Heathrow

Wed 24/6

22:15-14:05

1 stop13h 50m

£445
Cheapest one-way

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sat 27/6

08:00-19:05

2 stops13h 05m

£113

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 24/7

16:25-09:10

2 stops18h 45m

£127

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Thu 30/7

14:45-21:10

1 stop8h 25m

£155
Fastest single journey

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 19/6

09:25-15:40

1 stop8h 15m

£156

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sat 20/6

09:10-17:50

3 stops10h 40m

£176

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 15 resultsSorted by cheapest first
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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.

  • How long is the flight from Skiathos to London Heathrow Airport?

    A quick flight from Skiathos to London Heathrow Airport can take about 11h 05m. Aegean Airlines provides one of the quickest options available for as low as £329. The distance from Skiathos to London Heathrow Airport is about 1429 mi.

  • 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.

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
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

Browse thousands of different options on Cheapflights for your next trip

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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

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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!

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