Which airport is the most popular for stopovers for flights between London and Thera?

Paris (CDG) was the most common stop: 57% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from London to Thera?

Frankfurt am Main (FRA) has the shortest average stopover time for this route: 1h 25m.

What is the most punctual flight time for London to Thera flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

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

Which stopover airport offers the lowest fares from London to Thera?

Flights via Athens (ATH) offer the lowest average return price of £208.

Which stopover airport has the shortest travel time from London to Thera?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 5h 35m.

Which airlines fly to Thera?

easyJet, British Airways and Aegean Airlines are the top three most popular airlines that fly to Thera from London according to our data. easyJet is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Thera. Keep in mind that there are 8 different airlines that fly to Thera on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on London to Thera flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How often are flights from London to Thera delayed?

Historically, on average around 21% of flights between London and Thera have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

Prices for flights from London to Thera Santorini Airport were last updated today.

How many operators does momondo search for flights from London to Thera Santorini Airport?

The number of operators available for flights from London to Thera Santorini Airport is 8 as of December 2025.

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

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 Thera Santorini Airport.

What documentation or ID do you need to fly to Thera Santorini Airport?

The necessary travel and health documents for your Thera Santorini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£35 Cheap Flights from London to Thera in 2025/26

Q: What is the typical price of a round-trip flight between London and Thera?

Prices are currently low for flights on this route. Typical prices usually range from £263 to £445. The lowest price recently found on this route was £85.

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Find the cheapest flights from London to Thera

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:25 - 12:20

LGW

JTR

3h 55mdirect

13:10 - 15:20

JTR

LGW

4h 10mdirect

£85easyJet

Wed, 22 Apr - Wed, 29 Apr

07:35 - 13:30

LGW

JTR

3h 55mdirect

17:05 - 19:15

JTR

LGW

4h 10mdirect

£95easyJet

Fri, 17 Apr - Tue, 21 Apr

10:25 - 16:20

LGW

JTR

3h 55mdirect

13:25 - 15:35

JTR

LGW

4h 10mdirect

£107easyJet

Tue, 21 Apr - Thu, 23 Apr

11:15 - 17:00

STN

JTR

3h 45mdirect

00:15 - 08:45

JTR

STN

10h 30m1 stop

£127Ryanair

Fri, 17 Apr - Mon, 20 Apr

08:10 - 14:00

LHR

JTR

3h 50mdirect

17:05 - 19:15

JTR

LHR

4h 10mdirect

£160British Airways

Mon, 30 Mar - Thu, 2 Apr

10:15 - 16:10

LHR

JTR

3h 55mdirect

15:50 - 18:00

JTR

LHR

4h 10mdirect

£161British Airways

Sun, 29 Mar - Sat, 4 Apr

22:15 - 14:15

LHR

JTR

14h 00m1 stop

14:45 - 21:15

JTR

LHR

8h 30m1 stop

£181Aegean Airlines

Mon, 26 Jan - Sat, 31 Jan

22:15 - 14:15

LHR

JTR

14h 00m1 stop

11:55 - 21:15

JTR

LHR

11h 20m1 stop

£182Aegean Airlines

Fri, 30 Jan - Fri, 6 Feb

06:00 - 19:10

LHR

JTR

11h 10m1 stop

20:55 - 07:55

JTR

LHR

13h 00m1 stop

£191SWISS

Fri, 15 May - Sun, 24 May

19:15 - 19:10

LCY

JTR

21h 55m1 stop

20:55 - 07:25

JTR

LCY

12h 30m1 stop

£245SWISS

Thu, 4 Jun - Sun, 21 Jun

Aegean Airlines flights from London to Thera

Our best Aegean Airlines deals on London to Thera flight tickets

Aegean Airlines

26 Jan

LHR22:15London Heathrow

14h 00m

1 stop

JTR14:15Thera Santorini

31 Jan

JTR14:45Thera Santorini

8h 30m

1 stop

LHR21:15London Heathrow

£181

Find similar

Aegean Airlines

30 Jan

LHR22:15London Heathrow

14h 00m

1 stop

JTR14:15Thera Santorini

6 Feb

JTR11:55Thera Santorini

11h 20m

1 stop

LHR21:15London Heathrow

£182

Find similar

Aegean Airlines

30 Jan

LHR19:00London Heathrow

14h 15m

1 stop

JTR11:15Thera Santorini

6 Feb

JTR11:55Thera Santorini

11h 20m

1 stop

LHR21:15London Heathrow

£185

Find similar

British Airways flights from London to Thera

Our best British Airways deals on London to Thera flight tickets

British Airways

30 Mar

LHR08:10London Heathrow

3h 50m

JTR14:00Thera Santorini

2 Apr

JTR17:05Thera Santorini

4h 10m

LHR19:15London Heathrow

£160

Find similar

British Airways

29 Mar

LHR10:15London Heathrow

3h 55m

JTR16:10Thera Santorini

4 Apr

JTR15:50Thera Santorini

4h 10m

LHR18:00London Heathrow

£161

Find similar

British Airways

29 Mar

LHR10:15London Heathrow

3h 55m

JTR16:10Thera Santorini

3 Apr

JTR15:05Thera Santorini

4h 10m

LHR17:15London Heathrow

£167

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Wed 22/4

06:25-12:20

Nonstop3h 55m

Thera Santorini

Wed 29/4

13:10-15:20

Nonstop4h 10m

£85

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Fri 17/4

07:35-13:30

Nonstop3h 55m

Thera Santorini

Tue 21/4

17:05-19:15

Nonstop4h 10m

£95

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Tue 21/4

10:25-16:20

Nonstop3h 55m

Thera Santorini

Thu 23/4

13:25-15:35

Nonstop4h 10m

£107

LondonThera

STN - JTR

STNJTR

London Stansted

Fri 17/4

11:15-17:00

Nonstop3h 45m

Thera Santorini

Mon 20/4

00:15-08:45

1 stop10h 30m

£127

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Mon 30/3

08:10-14:00

Nonstop3h 50m

Thera Santorini

Thu 2/4

17:05-19:15

Nonstop4h 10m

£160

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sun 29/3

10:15-16:10

Nonstop3h 55m

Thera Santorini

Sat 4/4

15:50-18:00

Nonstop4h 10m

£161

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Mon 26/1

22:15-14:15

1 stop14h 00m

Thera Santorini

Sat 31/1

14:45-21:15

1 stop8h 30m

£181

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Fri 30/1

22:15-14:15

1 stop14h 00m

Thera Santorini

Fri 6/2

11:55-21:15

1 stop11h 20m

£182

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Fri 15/5

06:00-19:10

1 stop11h 10m

Thera Santorini

Sun 24/5

20:55-07:55

1 stop13h 00m

£191

LondonThera

LCY - JTR

LCYJTR

London City

Thu 4/6

19:15-19:10

1 stop21h 55m

Thera Santorini

Sun 21/6

20:55-07:25

1 stop12h 30m

£245

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 Thera

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

Delays

Stopovers

What is the typical price of a round-trip flight between London and Thera?

What is the cheapest month to fly to Thera?

The cheapest month to fly to Thera from London is in November. Flight prices, which tend to average around £79, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Thera, with average flight prices from London averaging around £127.

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

The cheapest day to depart on your flight to Thera is on a Sunday when prices can be found for as low as £165. This is often the case because there is less demand to fly during this day of the week. Flights from London to Thera on a Saturday will generally be more expensive and average around £252. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Thera is in the afternoon when flights can be purchased for as low as £148. In the morning is when there is more demand to fly to Thera, so prices are often more expensive at around £259 per ticket.

What is the cheapest London to Thera Santorini flight route?

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

How far in advance should I book a flight to Thera?

You are more likely to see cheaper flights to Thera from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Thera for around £280 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thera from London for as low as £228 on momondo.

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

There are 2 cabin classes available to choose from on London to Thera Santorini 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 Thera flights?

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

How have London to Thera flight prices changed over time?

As of December 2025, prices for London to Thera flights are approximately 106% more expensive when compared to flights at the same time last year.

When to book flights from London to Thera

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

Estimated return price

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

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

Best price found	£77
Fastest flight time	3h 45m
Direct flights	Every day
Airports in Thera	1 airport

The best one-way flight to Thera from London in the past 72 hours is £77. The best return flight deal from London to Thera found on momondo in the last 72 hours is £209.

The fastest flight from London to Thera takes 3h 45m

Direct flights go from London to Thera every day.

There is 1 airport in Thera. From London there are direct flights to Thera Santorini (JTR).

Search flight deals

How far is London to Thera Santorini by plane?
There are 1627.8 mi between London and Thera Santorini. Typically, this will take 3h 45m by plane in normal conditions.
When did momondo last update prices for flights from London to Thera Santorini Airport?
Prices for flights from London to Thera Santorini Airport were last updated today.
How many operators does momondo search for flights from London to Thera Santorini Airport?
The number of operators available for flights from London to Thera Santorini Airport is 8 as of December 2025.
How old do you have to be to fly from London to Thera Santorini Airport?
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 Thera Santorini Airport.
What documentation or ID do you need to fly to Thera Santorini Airport?
The necessary travel and health documents for your Thera Santorini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Thera?
Based on momondo bookings for flights between London and Thera, the leading plane model is Airbus A320neo, making up 29.33% of the total bookings. Other popular models include Airbus A320-100/200 with 28.82%, Airbus A321-100/200 with 15.04%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 10.75%.
What is the most popular airline from London to Thera?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Thera is easyJet (63% of total bookings). The next most popular airlines are British Airways (18%), Ryanair (13%), and Jet2 (2%).

Best airlines flying from London to Thera

Compare and see reviews for airlines that fly from London to Thera with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £60	Free Cancellation	Rating 6.8 5,223 reviews	Search Ryanair flights
Jet2	PriceFrom £85	Free Cancellation	Rating 8.2 179 reviews	Search Jet2 flights
easyJet	PriceFrom £89	Free Cancellation	Rating 6.9 1,851 reviews	Search easyJet flights
Aegean Airlines	PriceFrom £149	Free Cancellation	Rating 8.1 835 reviews	Search Aegean Airlines flights
Air France	PriceFrom £175	Free Cancellation	Rating 7.4 1,508 reviews	Search Air France flights
British Airways	PriceFrom £181	Free Cancellation	Rating 6.7 7,586 reviews	Search British Airways flights
SWISS	PriceFrom £184	Free Cancellation	Rating 7.5 1,817 reviews	Search SWISS flights
Lufthansa	PriceFrom £215	Free Cancellation	Rating 6.8 7,637 reviews	Search Lufthansa flights

Ios

Kamari

Oia

Perissa

Firostefani

Imerovigli

Karterados

Megalochori

Mylopotas

Why use momondo?

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

It is quick and easy to find London to Thera 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 Thera that suits you.

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

momondo does allow users to show only those flights to Thera from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between London and Thera by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of London to Thera flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from London to Thera from £35

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 Thera departing on 23/4. 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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Big names, great deals

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Our best Aegean Airlines deals on London to Thera flight tickets

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Our best British Airways deals on London to Thera flight tickets

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Use the filters below to find and compare flights from London to Thera that are best for you.

See travel insights to Thera from

How to get the cheapest flight ticket from London to Thera

What is the typical price of a round-trip flight between London and Thera?

What is the cheapest month to fly to Thera?

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

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

The cheapest time of day to fly to Thera is in the afternoon when flights can be purchased for as low as £148. In the morning is when there is more demand to fly to Thera, so prices are often more expensive at around £259 per ticket.

What is the cheapest London to Thera Santorini flight route?

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

How far in advance should I book a flight to Thera?

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

There are 2 cabin classes available to choose from on London to Thera Santorini 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 Thera flights?

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

How have London to Thera flight prices changed over time?

As of December 2025, prices for London to Thera flights are approximately 106% more expensive when compared to flights at the same time last year.

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

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

Which airlines fly to Thera?

How often are flights from London to Thera delayed?

Historically, on average around 21% of flights between London and Thera have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the most punctual flight time for London to Thera flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Thera flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between London and Thera?

Paris (CDG) was the most common stop: 57% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Thera?

Flights via Athens (ATH) offer the lowest average return price of £208.

Which stopover airport has the shortest travel time from London to Thera?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 5h 35m.

Which stopover airport has the shortest connection time from London to Thera?

Frankfurt am Main (FRA) has the shortest average stopover time for this route: 1h 25m.

When to book flights from London to Thera

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

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

Best price found

Fastest flight time

Direct flights

Airports in Thera

How far is London to Thera Santorini by plane?

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

How many operators does momondo search for flights from London to Thera Santorini Airport?

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

What documentation or ID do you need to fly to Thera Santorini Airport?

What is the most popular plane model from London to Thera?

What is the most popular airline from London to Thera?

Best airlines flying from London to Thera

Compare and see reviews for airlines that fly from London to Thera with momondo

Travelling to a place near Thera?

Why use momondo?

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

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

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

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

An easier way to manage your Thera 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.