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Cheap flights from London to Thessaly from £48

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 to Thessaly departing on 18/8. 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
0 bags

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Find the cheapest flights from London to Thessaly

Cheap return flights

Logo
06:00 - 09:20LTN-JSI
25h 20m1 stop
Logo
09:15 - 17:15JSI-LTN
10h 00m1 stop
£139
Find Deal
Sun, 21 Sep - Wed, 8 Oct
Ryanair Logo
17:25 - 07:05STN-JSI
11h 40m1 stop
Ryanair Logo
15:20 - 11:30JSI-STN
22h 10m2 stops
£143Ryanair
Find Deal
Tue, 16 Sep - Wed, 24 Sep
easyJet Logo
10:50 - 16:30LGW-JSI
3h 40mdirect
easyJet Logo
17:10 - 18:50JSI-LGW
3h 40mdirect
£249easyJet
Find Deal
Tue, 19 Aug - Tue, 26 Aug
easyJet Logo
10:50 - 16:30LGW-JSI
3h 40mdirect
easyJet Logo
10:40 - 07:35JSI-LGW
22h 55m1 stop
£267easyJet
Find Deal
Tue, 19 Aug - Tue, 26 Aug
Sky Express Logo
13:35 - 11:10LGW-JSI
19h 35m1 stop
Sky Express Logo
11:40 - 12:40JSI-LGW
27h 00m1 stop
£277Sky Express
Find Deal
Sun, 12 Oct - Tue, 14 Oct
Sky Express Logo
13:35 - 11:10LGW-JSI
19h 35m1 stop
Sky Express Logo
11:40 - 12:40JSI-LGW
27h 00m1 stop
£281Sky Express
Find Deal
Sun, 12 Oct - Tue, 14 Oct
Lufthansa Logo
08:45 - 17:30LCY-JSI
6h 45m1 stop
Lufthansa Logo
18:20 - 08:10JSI-LCY
15h 50m1 stop
£365Lufthansa
Find Deal
Tue, 19 Aug - Tue, 26 Aug
British Airways Logo
07:10 - 12:30LCY-JSI
3h 20mdirect
British Airways Logo
13:20 - 15:00JSI-LCY
3h 40mdirect
£482British Airways
Find Deal
Mon, 1 Sep - Tue, 2 Sep
Lufthansa Logo
19:10 - 17:30LCY-JSI
20h 20m1 stop
Lufthansa Logo
18:20 - 08:10JSI-LCY
15h 50m1 stop
£534Lufthansa
Find Deal
Mon, 22 Sep - Tue, 7 Oct
British Airways Logo
12:50 - 18:10LCY-JSI
3h 20mdirect
British Airways Logo
18:55 - 20:35JSI-LCY
3h 40mdirect
£574British Airways
Find Deal
Sun, 24 Aug - Sun, 31 Aug

Ryanair flights from London to Thessaly

Our best Ryanair deals on London to Thessaly flight tickets
Ryanair
16 Sept
STN17:25London Stansted
11h 40m
1 stop
JSI07:05Skiathos
24 Sept
JSI15:20Skiathos
22h 10m
2 stops
STN11:30London Stansted
£143
Find similar
Ryanair
16 Sept
STN17:25London Stansted
11h 40m
1 stop
JSI07:05Skiathos
24 Sept
JSI07:30Skiathos
12h 15m
1 stop
STN17:45London Stansted
£144
Find similar
Ryanair
21 Sept
STN06:40London Stansted
6h 00m
1 stop
JSI14:40Skiathos
8 Oct
JSI09:15Skiathos
10h 50m
1 stop
STN18:05London Stansted
£146
Find similar

Wizz Air flights from London to Thessaly

Our best Wizz Air deals on London to Thessaly flight tickets
Wizz Air
1 Sept
LGW21:20London Gatwick
9h 40m
1 stop
JSI09:00Skiathos
2 Sept
JSI15:30Skiathos
18h 45m
1 stop
LGW08:15London Gatwick
£221
Find similar
Wizz Air
8 Aug
LGW20:20London Gatwick
16h 35m
1 stop
JSI14:55Skiathos
10 Aug
JSI10:15Skiathos
24h 25m
1 stop
LGW08:40London Gatwick
£339
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Thessaly 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 1 August 2025.
Use the filters below to find and compare flights from London to Thessaly that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSkiathos

LTN - JSI

LTNJSI

London Luton

Sun 21/9

06:00-09:20

1 stop25h 20m

Skiathos

Wed 8/10

09:15-17:15

1 stop10h 00m

£139

LondonSkiathos

STN - JSI

STNJSI

London Stansted

Tue 16/9

17:25-07:05

1 stop11h 40m

Skiathos

Wed 24/9

15:20-11:30

2 stops22h 10m

£143

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Tue 19/8

10:50-16:30

Nonstop3h 40m

Skiathos

Tue 26/8

17:10-18:50

Nonstop3h 40m

£249

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Tue 19/8

10:50-16:30

Nonstop3h 40m

Skiathos

Tue 26/8

10:40-07:35

1 stop22h 55m

£267

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Sun 12/10

13:35-11:10

1 stop19h 35m

Skiathos

Tue 14/10

11:40-12:40

1 stop27h 00m

£277

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Sun 12/10

13:35-11:10

1 stop19h 35m

Skiathos

Tue 14/10

11:40-12:40

1 stop27h 00m

£281

LondonSkiathos

LCY - JSI

LCYJSI

London City

Tue 19/8

08:45-17:30

1 stop6h 45m

Skiathos

Tue 26/8

18:20-08:10

1 stop15h 50m

£365

LondonSkiathos

LCY - JSI

LCYJSI

London City

Mon 1/9

07:10-12:30

Nonstop3h 20m

Skiathos

Tue 2/9

13:20-15:00

Nonstop3h 40m

£482

LondonSkiathos

LCY - JSI

LCYJSI

London City

Mon 22/9

19:10-17:30

1 stop20h 20m

Skiathos

Tue 7/10

18:20-08:10

1 stop15h 50m

£534

LondonSkiathos

LCY - JSI

LCYJSI

London City

Sun 24/8

12:50-18:10

Nonstop3h 20m

Skiathos

Sun 31/8

18:55-20:35

Nonstop3h 40m

£574

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 Thessaly from

How to get the cheapest flight ticket from London to Thessaly

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 Thessaly?

On average, the least expensive day to fly to Thessaly from London is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £289. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £401.

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

Our most recent data shows that the best time of day to fly to Thessaly is in the morning. Flights from London to Thessaly during this time can be as low as £326. Flights in the evening are often more expensive, with an average ticket price of £404.

What is the cheapest London to Thessaly flight route?

Fly from London Stansted to Skiathos for the best London - Thessaly flight prices

What cabin class options are available on London to Thessaly flights?

There are 1 cabin classes available to choose from on London to Thessaly flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Thessaly flights?

No. A direct flight is the cheapest option for a flight between London to Thessaly.

Cheap London to Thessaly flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Thessaly

Best price found

£48

Fastest flight time

3h 20m

Direct flights

Every day

Airports in Thessaly

1 airport
The best one-way flight to Thessaly from London in the past 72 hours is £48. The best return flight deal from London to Thessaly found on momondo in the last 72 hours is £139.
The fastest flight from London to Thessaly takes 3h 20m
Direct flights go from London to Thessaly every day.
There is 1 airport near Thessaly: Skiathos (JSI)
Search flight deals

  • When did momondo last update prices for flights from London to Thessaly?

    Prices for flights from London to Thessaly are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Thessaly?

  • How old do you have to be to fly from London to Thessaly?

    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 to Thessaly.

  • What documentation or ID do you need to fly to Thessaly?

    The travel and health documents you'll need for your trip to Thessaly may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thessaly. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Thessaly?

Best airlines flying from London to Thessaly

Compare and see reviews for airlines that fly from London to Thessaly with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £139Free CancellationRating
6.9
1,822 reviews
Search easyJet flights
Jet2PriceFrom £157Free CancellationRating
8.3
164 reviews
Search Jet2 flights
TUI AirwaysPriceFrom £208Free CancellationRating
6.2
16 reviews
Search TUI Airways flights
British AirwaysPriceFrom £245Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
LufthansaPriceFrom £259Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
Aegean AirlinesPriceFrom £320Free CancellationRating
8.1
781 reviews
Search Aegean Airlines flights

Why use momondo?

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

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

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

Flights from London to Thessaly 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 Thessaly?

Once all potential London to Thessaly flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Thessaly, momondo offers a useful price alert feature which will track prices for flights to Thessaly from London and alert you when they change.

An easier way to manage your Thessaly trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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