Which airlines fly to Thessaly?

easyJet, TUI Airways and Jet2 are the top three most popular airlines that fly to Thessaly from London according to our data. easyJet is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Thessaly. Keep in mind that there are 5 different airlines that fly to Thessaly on a routine basis, so you have a few additional options to choose from.

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?

As of November 2025, there are 5 operators available to choose from 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.

£89 Cheap Flights from London to Thessaly in 2025/26

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Find the cheapest flights from London to Thessaly

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

05:45 - 11:20LGW-JSI

3h 35mdirect

12:05 - 13:45JSI-LGW

3h 40mdirect

£89easyJet

Find Deal

Sat, 18 Apr - Sat, 25 Apr

05:45 - 11:20LGW-JSI

3h 35mdirect

15:00 - 01:10JSI-LGW

12h 10m1 stop

£151Multiple Airlines

Find Deal

Sat, 18 Apr - Sat, 25 Apr

14:30 - 20:00STN-JSI

3h 30mdirect

13:05 - 14:45JSI-STN

3h 40mdirect

£192Jet2

Find Deal

Mon, 11 May - Fri, 15 May

05:45 - 11:20LGW-JSI

3h 35mdirect

15:00 - 08:15JSI-LGW

19h 15m2 stops

£196Multiple Airlines

Find Deal

Sat, 18 Apr - Sat, 25 Apr

20:55 - 15:10STN-JSI

16h 15m2 stops

08:25 - 23:55JSI-STN

17h 30m2 stops

£202Multiple Airlines

Find Deal

Sun, 4 Jan - Sun, 11 Jan

09:30 - 17:30LHR-JSI

6h 00m1 stop

18:20 - 22:10JSI-LHR

5h 50m1 stop

£213Lufthansa

Find Deal

Fri, 15 May - Fri, 22 May

06:55 - 17:30LHR-JSI

8h 35m2 stops

18:20 - 22:10JSI-LHR

5h 50m1 stop

£225Lufthansa

Find Deal

Fri, 15 May - Fri, 22 May

13:25 - 17:40LGW-JSI

26h 15m1 stop

15:40 - 12:25JSI-LGW

22h 45m1 stop

£268Sky Express

Find Deal

Thu, 29 Jan - Mon, 2 Feb

13:25 - 17:40LGW-JSI

26h 15m1 stop

15:40 - 12:25JSI-LGW

22h 45m1 stop

£269Sky Express

Find Deal

Thu, 29 Jan - Mon, 2 Feb

22:15 - 14:30LHR-JSI

14h 15m1 stop

15:00 - 21:10JSI-LHR

8h 10m1 stop

£322Aegean Airlines

Find Deal

Sun, 17 May - Mon, 25 May

easyJet flights from London to Thessaly

Our best easyJet deals on London to Thessaly flight tickets

easyJet

18 Apr

LGW05:45London Gatwick

3h 35m

JSI11:20Skiathos

25 Apr

JSI12:05Skiathos

3h 40m

LGW13:45London Gatwick

£89

Find similar

easyJet

28 Apr

LGW10:50London Gatwick

3h 35m

JSI16:25Skiathos

5 May

JSI17:15Skiathos

3h 40m

LGW18:55London Gatwick

£259

Find similar

easyJet

12 May

LGW10:50London Gatwick

3h 35m

JSI16:25Skiathos

21 May

JSI20:15Skiathos

3h 40m

LGW21:55London Gatwick

£319

Find similar

Jet2 flights from London to Thessaly

Our best Jet2 deals on London to Thessaly flight tickets

Jet2

11 May

STN14:30London Stansted

3h 30m

JSI20:00Skiathos

15 May

JSI13:05Skiathos

3h 40m

STN14:45London Stansted

£192

Find similar

Jet2

15 May

STN06:50London Stansted

3h 30m

JSI12:20Skiathos

23 May

JSI14:15Skiathos

3h 40m

STN15:55London Stansted

£329

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Sat 18/4

05:45-11:20

Nonstop3h 35m

Skiathos

Sat 25/4

12:05-13:45

Nonstop3h 40m

£89

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Sat 18/4

05:45-11:20

Nonstop3h 35m

Skiathos

Sat 25/4

15:00-01:10

1 stop12h 10m

£151

LondonSkiathos

STN - JSI

STNJSI

London Stansted

Mon 11/5

14:30-20:00

Nonstop3h 30m

Skiathos

Fri 15/5

13:05-14:45

Nonstop3h 40m

£192

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Sat 18/4

05:45-11:20

Nonstop3h 35m

Skiathos

Sat 25/4

15:00-08:15

2 stops19h 15m

£196

LondonSkiathos

STN - JSI

STNJSI

London Stansted

Sun 4/1

20:55-15:10

2 stops16h 15m

Skiathos

Sun 11/1

08:25-23:55

2 stops17h 30m

£202

LondonSkiathos

LHR - JSI

LHRJSI

London Heathrow

Fri 15/5

09:30-17:30

1 stop6h 00m

Skiathos

Fri 22/5

18:20-22:10

1 stop5h 50m

£213

LondonSkiathos

LHR - JSI

LHRJSI

London Heathrow

Fri 15/5

06:55-17:30

2 stops8h 35m

Skiathos

Fri 22/5

18:20-22:10

1 stop5h 50m

£225

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Thu 29/1

13:25-17:40

1 stop26h 15m

Skiathos

Mon 2/2

15:40-12:25

1 stop22h 45m

£268

LondonSkiathos

LGW - JSI

LGWJSI

London Gatwick

Thu 29/1

13:25-17:40

1 stop26h 15m

Skiathos

Mon 2/2

15:40-12:25

1 stop22h 45m

£269

LondonSkiathos

LHR - JSI

LHRJSI

London Heathrow

Sun 17/5

22:15-14:30

1 stop14h 15m

Skiathos

Mon 25/5

15:00-21:10

1 stop8h 10m

£322

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 £292. 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 £406.

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 £330. Flights in the evening are often more expensive, with an average ticket price of £408.

What is the cheapest London to Thessaly flight route?

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

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

There is only 1 cabin class 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	£280
Fastest flight time	3h 30m
Direct flights	Tue, Wed, Fri, Sat and Sun
Airports in Thessaly	1 airport

The best flight deal from London to Thessaly found on momondo in the last 72 hours is £280

The fastest flight from London to Thessaly takes 3h 30m

Direct flights go from London to Thessaly on Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: British Airways and easyJet..

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?
As of November 2025, there are 5 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from London to Thessaly is Airbus A320-100/200, representing 36.21% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 30.56%, Embraer 190 at 25.58%, and Airbus A321neo at 7.64%.

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
TUI Airways	PriceFrom £148	Free Cancellation	Rating 0.0 0 reviews	Search TUI Airways flights
Jet2	PriceFrom £159	Free Cancellation	Rating 8.3 177 reviews	Search Jet2 flights
easyJet	PriceFrom £170	Free Cancellation	Rating 6.9 1,846 reviews	Search easyJet flights
Lufthansa	PriceFrom £238	Free Cancellation	Rating 6.8 7,581 reviews	Search Lufthansa flights
Aegean Airlines	PriceFrom £324	Free Cancellation	Rating 8.1 822 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.