What is the cheapest airline that flies from Thera Santorini to London?

Wizz Air, Aegean Airlines, and Ryanair are the most popular carriers operating from Thera Santorini to London

How many flights depart from Thera to London on average per day?

As of September 2026, there are 1 flights per day flying from Thera to London. The most common time of day flights depart is 15:00, with 80% of flights taking off in the afternoon.

How many flights depart from Thera to London on average per week?

The number of flights available between Thera and London is 9 per week as of September 2026. The most frequent departure day is Wed, with 78% of weekly flights leaving on this day.

When did momondo last update prices for flights from Thera Santorini Airport to London?

Prices for flights from Thera Santorini Airport to London are updated daily.

How old do you have to be to fly from Thera Santorini Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Thera Santorini Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London 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 London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£65 Cheap Flights from Thera to London in 2026

Find the cheapest flights from Thera to London

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17:35 - 19:40JTR Thera Santorini-STN London Stansted

4h 05mdirect

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£65Ryanair

Fri, 23 Oct - Thu, 29 Oct

17:35 - 19:40JTR Thera Santorini-STN London Stansted

4h 05mdirect

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£68Ryanair

Fri, 23 Oct - Thu, 29 Oct

17:35 - 19:40JTR Thera Santorini-STN London Stansted

4h 05mdirect

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£69Ryanair

Fri, 23 Oct - Thu, 29 Oct

17:35 - 19:40JTR Thera Santorini-STN London Stansted

4h 05mdirect

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£73Ryanair

Fri, 23 Oct - Thu, 29 Oct

17:35 - 19:40JTR Thera Santorini-STN London Stansted

4h 05mdirect

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£76Ryanair

Fri, 23 Oct - Thu, 29 Oct

17:35 - 19:40JTR Thera Santorini-STN London Stansted

4h 05mdirect

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£77Ryanair

Fri, 23 Oct - Thu, 29 Oct

22:55 - 01:00JTR Thera Santorini-STN London Stansted

4h 05mdirect

06:00 - 11:50STN London Stansted-JTR Thera Santorini

3h 50mdirect

£79Ryanair

Sun, 18 Oct - Tue, 27 Oct

22:35 - 07:55JTR Thera Santorini-STN London Stansted

11h 20m1 stop Rome Fiumicino

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£96Ryanair

Fri, 23 Oct - Thu, 29 Oct

23:20 - 01:20JTR Thera Santorini-LGW London Gatwick

4h 00mdirect

06:25 - 12:20LGW London Gatwick-JTR Thera Santorini

3h 55mdirect

£97easyJet

Wed, 14 Oct - Wed, 21 Oct

22:35 - 07:55JTR Thera Santorini-STN London Stansted

11h 20m1 stop Rome Fiumicino

07:10 - 13:00STN London Stansted-JTR Thera Santorini

3h 50mdirect

£97Ryanair

Fri, 23 Oct - Thu, 29 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:55 - 01:00JTR Thera Santorini-STN London Stansted

4h 05mdirect

15:40 - 23:20STN London Stansted-JTR Thera Santorini

29h 40m1 stop Bucharest Otopeni Intl

£196Multiple Airlines

Sun, 6 Sep - Sat, 12 Sep

20:20 - 22:25JTR Thera Santorini-LGW London Gatwick

4h 05mdirect

18:40 - 10:25LGW London Gatwick-JTR Thera Santorini

13h 45m1 stop Milan Malpensa

£200easyJet

Tue, 8 Sep - Mon, 14 Sep

22:55 - 01:00JTR Thera Santorini-STN London Stansted

4h 05mdirect

21:15 - 08:05STN London Stansted-JTR Thera Santorini

32h 50m2 stops Pescara Liberi Bucharest Otopeni Intl

£200Multiple Airlines

Sun, 6 Sep - Sat, 12 Sep

08:20 - 23:35JTR Thera Santorini-LTN London Luton

41h 15m2 stops Athens Eleftherios V. Corfu Ioannis Kapodistrias

21:50 - 23:25LTN London Luton-JTR Thera Santorini

23h 35m1 stop Rome Fiumicino

£207Multiple Airlines

Tue, 8 Sep - Mon, 14 Sep

20:55 - 08:25JTR Thera Santorini-LGW London Gatwick

13h 30m1 stop Zurich

18:35 - 20:10LGW London Gatwick-JTR Thera Santorini

23h 35m1 stop Zurich

£218SWISS

Sun, 6 Sep - Sat, 12 Sep

20:55 - 23:40JTR Thera Santorini-STN London Stansted

28h 45m1 stop Rhodes Diagoras

18:00 - 22:45STN London Stansted-JTR Thera Santorini

26h 45m2 stops Bergamo Orio Al Serio Athens Eleftherios V.

£218Multiple Airlines

Tue, 8 Sep - Mon, 14 Sep

20:55 - 23:40JTR Thera Santorini-STN London Stansted

28h 45m1 stop Rhodes Diagoras

06:30 - 16:55STN London Stansted-JTR Thera Santorini

8h 25m1 stop Dublin

£222Multiple Airlines

Tue, 8 Sep - Mon, 14 Sep

09:45 - 08:20JTR Thera Santorini-LHR London Heathrow

24h 35m1 stop Vienna Intl

06:00 - 08:55LHR London Heathrow-JTR Thera Santorini

24h 55m1 stop Vienna Intl

£222Austrian Airlines

Sun, 6 Sep - Sat, 12 Sep

09:45 - 08:20JTR Thera Santorini-LHR London Heathrow

24h 35m1 stop Vienna Intl

19:30 - 08:55LHR London Heathrow-JTR Thera Santorini

11h 25m1 stop Vienna Intl

£224Austrian Airlines

Sun, 6 Sep - Sat, 12 Sep

11:15 - 21:35JTR Thera Santorini-LGW London Gatwick

12h 20m1 stop Geneva Geneve-Cointrin

18:40 - 10:25LGW London Gatwick-JTR Thera Santorini

13h 45m1 stop Milan Malpensa

£242easyJet

Tue, 8 Sep - Mon, 14 Sep

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British Airways flights from Thera to London

Our best British Airways deals on Thera to London flight tickets

British Airways

22 Oct

JTR17:05Thera Santorini

4h 10m

LHR19:15London Heathrow

31 Oct

LHR06:35London Heathrow

3h 50m

JTR12:25Thera Santorini

£233

British Airways

22 Oct

JTR17:05Thera Santorini

4h 10m

LHR19:15London Heathrow

31 Oct

LHR06:35London Heathrow

3h 50m

JTR12:25Thera Santorini

£233

British Airways

17 Oct

JTR17:05Thera Santorini

4h 10m

LHR19:15London Heathrow

24 Oct

LHR09:05London Heathrow

4h 00m

JTR15:05Thera Santorini

£243

Aegean Airlines flights from Thera to London

Our best Aegean Airlines deals on Thera to London flight tickets

Aegean Airlines

17 Oct

JTR22:00Thera Santorini

15h 15m

1 stop

LHR11:15London Heathrow

24 Oct

LHR22:15London Heathrow

8h 20m

1 stop

JTR08:35Thera Santorini

£239

Aegean Airlines

17 Oct

JTR22:00Thera Santorini

15h 15m

1 stop

LHR11:15London Heathrow

24 Oct

LHR22:15London Heathrow

8h 20m

1 stop

JTR08:35Thera Santorini

£245

Aegean Airlines

15 Oct

JTR18:40Thera Santorini

18h 35m

1 stop

LHR11:15London Heathrow

21 Oct

LHR22:15London Heathrow

7h 30m

1 stop

JTR07:45Thera Santorini

£247

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£65

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£68

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£69

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£73

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£76

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£77

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Sun 18/10

22:55-01:00

Nonstop4h 05m

London Stansted

Tue 27/10

06:00-11:50

Nonstop3h 50m

£79

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

22:35-07:55

1 stop11h 20m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£96

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Wed 14/10

23:20-01:20

Nonstop4h 00m

London Gatwick

Wed 21/10

06:25-12:20

Nonstop3h 55m

£97

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

22:35-07:55

1 stop11h 20m

London Stansted

Thu 29/10

07:10-13:00

Nonstop3h 50m

£97

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 Thera to London

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

Other information

What is the cheapest day to depart on your flight to London?

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £123. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Thera to London for around £284.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £136. Flights at midday are often more expensive, with an average ticket price of £148.

What is the cheapest Thera Santorini to London flight route?

Fly from Thera Santorini to London Gatwick for the best Thera Santorini - London flight prices

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

There is only 1 cabin class available to choose from on Thera to London 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 Thera to London flights?

You could potentially save up to 13% on your flight if you consider stops on a Thera to London flight.

How have Thera to London flight prices changed over time?

As of September 2026, prices for Thera to London flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Thera to London

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

Estimated return price

Cheap Thera to London (JTR to LON) flight deals and tips

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

Best price found	£97
Fastest flight time	4h 00m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Thera in the past 72 hours is £97. The best return flight deal from Thera to London found on momondo in the last 72 hours is £65.

The fastest flight from Thera to London takes 4h 00m

Direct flights go from Thera to London every day.

There are 6 airports in London. From Thera there are direct flights to London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW).

Search flight deals

Frequently asked questions about flying from Thera to London

How far is Thera Santorini to London by plane?
The straight-line distance from Thera Santorini to London is 1627.8 mi. Typically, this will take 4h 00m by plane in normal conditions.
When did momondo last update prices for flights from Thera Santorini Airport to London?
Prices for flights from Thera Santorini Airport to London are updated daily.
How old do you have to be to fly from Thera Santorini Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Thera Santorini Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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 London. 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 Thera to London?
Based on momondo bookings for flights between Thera and London, the leading plane model is Airbus A320-100/200, making up 23.86% of the total bookings. Other popular models include Airbus A320neo with 20.45%, Airbus A321-100/200 with 15.91%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 12.50%.

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Luton

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Canterbury

Chichester

Hayes

Bedford

Guildford

Colchester

Harlow

Chelmsford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Thera.

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

Yes. momondo allows you to filter the results for Thera to London flights to just show those with flexible booking policies.

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

Once all potential Thera to London 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 Thera to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Thera are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Thera to London from £65

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Thera to London departing on 23/10. 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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British Airways flights from Thera to London

Our best British Airways deals on Thera to London flight tickets

Aegean Airlines flights from Thera to London

Our best Aegean Airlines deals on Thera to London flight tickets

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How to get the cheapest flight ticket from Thera to London

What is the cheapest day to depart on your flight to London?

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

What is the cheapest Thera Santorini to London flight route?

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

Can stopping save me money on Thera to London flights?

How have Thera to London flight prices changed over time?

What is the cheapest airline that flies from Thera Santorini to London?

How many flights depart from Thera to London on average per day?

How many flights depart from Thera to London on average per week?

When to book flights from Thera to London

Cheap Thera to London (JTR to LON) flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in London

Frequently asked questions about flying from Thera to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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