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Cheap flights from Skiathos to London from £142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Skiathos to London departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Skiathos to London (JSI-LHR)

Cheap return flights

Logo
08:00 - 08:05JSI-LHR
26h 05m1 stop
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18:35 - 14:40LHR-JSI
18h 05m1 stop
£267
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Sat, 27 Sep - Sat, 4 Oct
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08:00 - 21:40JSI-LHR
15h 40m2 stops
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18:35 - 14:40LHR-JSI
18h 05m1 stop
£280
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Sat, 27 Sep - Sat, 4 Oct
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14:35 - 21:10JSI-LHR
8h 35m1 stop
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07:20 - 19:55LHR-JSI
10h 35m1 stop
£370
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Fri, 26 Sep - Fri, 3 Oct
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11:40 - 12:30JSI-LHR
26h 50m3 stops
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22:15 - 11:10LHR-JSI
10h 55m1 stop
£417
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Fri, 26 Sep - Fri, 3 Oct
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22:40 - 14:15JSI-LHR
17h 35m2 stops
Logo
22:15 - 11:10LHR-JSI
10h 55m1 stop
£457
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Fri, 26 Sep - Fri, 3 Oct
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11:40 - 22:00JSI-LHR
12h 20m2 stops
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18:10 - 11:10LHR-JSI
39h 00m2 stops
£539
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Wed, 1 Oct - Mon, 6 Oct
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09:10 - 20:20JSI-LHR
13h 10m2 stops
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11:45 - 11:10LHR-JSI
21h 25m2 stops
£543
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Sat, 27 Sep - Sat, 4 Oct
Logo
22:40 - 22:00JSI-LHR
25h 20m3 stops
Logo
08:05 - 11:10LHR-JSI
25h 05m3 stops
£650
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Sat, 27 Sep - Sat, 4 Oct
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22:40 - 07:55JSI-LHR
35h 15m3 stops
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06:15 - 11:10LHR-JSI
26h 55m2 stops
£693
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Fri, 26 Sep - Fri, 3 Oct

momondo Fare Finder

 
Customise your flight search to find flights from Skiathos to London Heathrow Airport 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 14 August 2025.
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

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

Sat 27/9

08:00-21:40

2 stops15h 40m

London Heathrow

Sat 4/10

18:35-14:40

1 stop18h 05m

£280

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 26/9

14:35-21:10

1 stop8h 35m

London Heathrow

Fri 3/10

07:20-19:55

1 stop10h 35m

£370

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 26/9

11:40-12:30

3 stops26h 50m

London Heathrow

Fri 3/10

22:15-11:10

1 stop10h 55m

£417

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 26/9

22:40-14:15

2 stops17h 35m

London Heathrow

Fri 3/10

22:15-11:10

1 stop10h 55m

£457

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Wed 1/10

11:40-22:00

2 stops12h 20m

London Heathrow

Mon 6/10

18:10-11:10

2 stops39h 00m

£539

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sat 27/9

09:10-20:20

2 stops13h 10m

London Heathrow

Sat 4/10

11:45-11:10

2 stops21h 25m

£543

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Sat 27/9

22:40-22:00

3 stops25h 20m

London Heathrow

Sat 4/10

08:05-11:10

3 stops25h 05m

£650

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Fri 26/9

22:40-07:55

3 stops35h 15m

London Heathrow

Fri 3/10

06:15-11:10

2 stops26h 55m

£693

SkiathosLondon

JSI - LHR

JSILHR

Skiathos

Mon 6/10

19:30-09:10

2 stops15h 40m

£142

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to London from

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

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 airline that flies from Skiathos to London Heathrow?

Aegean Airlines, Austrian Airlines, and SWISS are the most popular carriers operating from Skiathos to London Heathrow

When to book flights from Skiathos to London Heathrow Airport

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

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

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

Best price found

£142

Fastest flight time

6h 10m

Direct flights

None
The best one-way flight to London Heathrow Airport from Skiathos in the past 72 hours is £142. The best return flight deal from Skiathos to London Heathrow Airport found on momondo in the last 72 hours is £267.
The fastest flight from Skiathos to London Heathrow Airport takes 6h 10m
There are no direct flights from Skiathos to London Heathrow Airport. Popular non-direct route for this connection is Skiathos Airport - London Heathrow Airport.
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  • How far is Skiathos to London Heathrow by plane?

    The straight-line distance from Skiathos to London Heathrow is 1429.3 mi. In terms of flight time, this usually takes a little over 8h 35m.

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

    Prices for flights from Skiathos Airport to London Heathrow Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Skiathos Airport to London Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

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Why use momondo?

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

It is quick and easy to find Skiathos to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. momondo enables you to select and highlight flights to London from Skiathos with this policy.

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

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 London from Skiathos.

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

If you are not ready to book a flight from Skiathos to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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