How long is the flight from Thera to London?

Ryanair, easyJet, and SWISS can get you from Thera to London in just under 4h 05m. Your travel time can differ by up to 22h 55m. Thera and London are separated by a distance of 1631 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Thera to London one-way?

For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £42. Users have also found prices from £59 and £121 on easyJet and British Airways, respectively.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Thera to London?

When deciding which route to take from Thera to London consider Thera Santorini - London Gatwick, Thera Santorini - London Heathrow or Thera Santorini - London Luton as they are the most popular.

What are the cheapest flights from Thera to London?

While on average a flight from Thera to London is generally £277, our data shows the cheapest flight currently is £144. When looking at the most popular route, (Thera Santorini - London Gatwick), you can expect to pay £117 for that flight.

What airport do you fly from for flights from Thera to London?

Thera Santorini (JTR) is the airport you will fly out of if you book a flight from Thera to London. You should not have trouble finding flights to London from Santorini; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Thera airport to London. It is only a 2.9 mi journey to Santorini (JTR) from Thera’s city center.

Can I find deals for flights from Santorini to London that include hotel bookings?

Yes. In addition to deals on Santorini to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Santorini to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santorini to London.

Can I find deals for business class flights from Santorini to London?

Yes. Cheapflights offers flight deals from Santorini to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£70+ Cheap Flights from Thera to London

Cheap flight deals from Santorini to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Santorini to London
Explore the most affordable flight options available from Santorini to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Wed 7/1015:10 -

Nonstop4h 05m

Wed 21/1009:00 -

Nonstop3h 45m

Deal found 3/10£70

Wed 7/1015:10 -

Nonstop4h 05m

Wed 14/1009:00 -

Nonstop3h 45m

Deal found 5/10£88

Fri 16/1017:35 -

Nonstop4h 05m

Fri 23/1011:20 -

Nonstop3h 45m

Deal found 3/10£99

Fri 23/1017:35 -

Nonstop4h 05m

Thu 29/1008:20 -

Nonstop3h 50m

Deal found 7/10£100

Thu 22/1013:25 -

Nonstop4h 10m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 5/10£110

Thu 22/1013:25 -

Nonstop4h 10m

Sat 31/1014:20 -

Nonstop3h 50m

Deal found 4/10£119

Thu 22/1023:50 -

2 stops28h 10m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 6/10£125

Fri 23/1014:20 -

Nonstop4h 15m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 4/10£132

Fri 23/1017:05 -

2 stops10h 55m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 5/10£145

Thu 22/1023:50 -

2 stops16h 40m

Thu 29/1017:30 -

1 stop12h 05m

Deal found 7/10£155

Thu 22/1023:50 -

2 stops16h 40m

Sat 31/1007:35 -

1 stop10h 15m

Deal found 6/10£173

Wed 7/1023:30 -

1 stop11h 00m

Wed 14/1009:15 -

1 stop11h 50m

Deal found 5/10£174

Best flights from Santorini to London
Discover carefully curated flight deals from Santorini to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Fri 23/1017:35 -

Nonstop4h 05m

Thu 29/1008:20 -

Nonstop3h 50m

Deal found 7/10£100

Thu 22/1013:25 -

Nonstop4h 10m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 5/10£110

Fri 23/1017:05 -

1 stop7h 45m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 6/10£146

Fri 23/1014:20 -

Nonstop4h 15m

Thu 29/1007:05 -

Nonstop3h 55m

Deal found 4/10£132

Thu 22/1017:05 -

Nonstop4h 10m

Sat 31/1006:35 -

Nonstop3h 50m

Deal found 6/10£270

Mon 19/1020:45 -

2 stops21h 50m

Fri 23/1006:00 -

1 stop10h 10m

Deal found 3/10£273

Thu 22/1023:50 -

2 stops16h 40m

Thu 29/1017:30 -

1 stop12h 05m

Deal found 7/10£155

Sat 28/1106:00 -

1 stop17h 15m

Wed 2/1222:15 -

1 stop7h 30m

Deal found 5/10£360

Fri 23/1017:35 -

Nonstop4h 05m

Thu 29/1017:20 -

1 stop12h 15m

Deal found 4/10£165

Mon 19/1013:15 -

Nonstop4h 10m

Fri 23/1007:35 -

Nonstop3h 55m

Deal found 3/10£175

Thu 22/1023:50 -

2 stops16h 40m

Sat 31/1007:35 -

1 stop10h 15m

Deal found 6/10£173

Mon 30/1108:10 -

1 stop16h 00m

Sat 5/1215:10 -

1 stop24h 50m

Deal found 4/10£174

Thu 22/1023:50 -

1 stop10h 10m

Sat 31/1006:35 -

1 stop11h 15m

Deal found 3/10£179

Mon 19/1017:25 -

Nonstop4h 10m

Fri 23/1008:15 -

Nonstop3h 50m

Deal found 3/10£288

Thu 22/1023:50 -

2 stops15h 45m

Thu 29/1017:20 -

1 stop12h 15m

Deal found 7/10£187

Thu 22/1023:50 -

2 stops17h 05m

Thu 29/1006:10 -

1 stop11h 30m

Deal found 5/10£191

Mon 16/1114:50 -

2 stops22h 25m

Mon 23/1106:50 -

2 stops9h 10m

Deal found 2/10£300

Thu 22/1007:25 -

1 stop10h 05m

Thu 29/1022:15 -

1 stop7h 20m

Deal found 3/10£315

Fri 23/1008:20 -

2 stops13h 10m

Thu 29/1009:00 -

1 stop8h 40m

Deal found 5/10£347

Find flight deals from Santorini to London

Round-trip from	£100
Good round-trip deal	£172 or less
Good one-way deal	£86 or less

Ryanair
23/10-29/10
Nonstop
7h 55m total
Thera to London

Search Deals

Price to beat on a round-trip flight from Thera Santorini to London (LON).

Search Deals

Price to beat on a one-way flight from Thera Santorini to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Fri 23/10

17:35-19:40

Nonstop4h 05m

London Stansted

Thu 29/10

08:20-14:10

Nonstop3h 50m

£100

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Thu 22/10

13:25-15:35

Nonstop4h 10m

London Gatwick

Thu 29/10

07:05-13:00

Nonstop3h 55m

£110

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Wed 2/12

13:20-22:50

3 stops11h 30m

London Stansted

Wed 31/12

00:00-01:00

Nonstop0h 00m

£118

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Thu 14/1

18:30-07:45

2 stops15h 15m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£121

Fastest return journey

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Tue 27/10

20:50-22:55

Nonstop4h 05m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£122

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Wed 4/11

21:35-08:10

1 stop12h 35m

London Stansted

Wed 31/12

00:00-01:00

Nonstop0h 00m

£122

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Wed 11/11

06:00-11:10

1 stop7h 10m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£125

TheraLondon

JTR Thera Santorini - LTN London Luton

JTRLTN

Thera Santorini

Tue 13/10

23:50-14:50

2 stops17h 00m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£127

TheraLondon

JTR Thera Santorini - LHR London Heathrow

JTRLHR

Thera Santorini

Sun 10/1

06:00-11:10

1 stop7h 10m

London Heathrow

Wed 31/12

00:00-01:00

Nonstop0h 00m

£127

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Thu 12/11

06:00-11:55

2 stops7h 55m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£127

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 49 resultsSorted by cheapest first

...

Best time to book a flight from Santorini to London

Have a flexible travel schedule? Discover the best time to fly to London from Santorini with our price prediction graph.

JTR-LON

JTR-STN

JTR-LGW

JTR-LTN

JTR-LHR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thera to London

JTR-LON

JTR-STN

JTR-LGW

JTR-LTN

JTR-LHR

What is the cheapest time of day to fly from JTR to LON?

One of the essential ways to save on airfare from Thera to London is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

Related info for your journey

What airport do you fly from for flights from Thera to London?
Thera Santorini (JTR) is the airport you will fly out of if you book a flight from Thera to London. You should not have trouble finding flights to London from Santorini; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Thera airport to London. It is only a 2.9 mi journey to Santorini (JTR) from Thera’s city center.
How long is the flight from Thera to London?
Ryanair, easyJet, and SWISS can get you from Thera to London in just under 4h 05m. Your travel time can differ by up to 22h 55m. Thera and London are separated by a distance of 1631 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Thera to London one-way?
For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £42. Users have also found prices from £59 and £121 on easyJet and British Airways, respectively.
What are the most popular routes from Thera to London?
When deciding which route to take from Thera to London consider Thera Santorini - London Gatwick, Thera Santorini - London Heathrow or Thera Santorini - London Luton as they are the most popular.
What are the cheapest flights from Thera to London?
While on average a flight from Thera to London is generally £277, our data shows the cheapest flight currently is £144. When looking at the most popular route, (Thera Santorini - London Gatwick), you can expect to pay £117 for that flight.
Can I find deals for flights from Santorini to London that include hotel bookings?
Yes. In addition to deals on Santorini to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Santorini to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santorini to London.
Can I find deals for business class flights from Santorini to London?
Yes. Cheapflights offers flight deals from Santorini to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Santorini to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Santorini to London?

Cheapflights helps you find that perfect flight to London from Santorini by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Cheap flights from Thera to London from £70

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Santorini to London

Cheapest flights from Santorini to LondonExplore the most affordable flight options available from Santorini to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Explore the most affordable flight options available from Santorini to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Santorini to LondonDiscover carefully curated flight deals from Santorini to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Discover carefully curated flight deals from Santorini to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Direct flights from Santorini to LondonExplore direct flight options from Santorini to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Explore direct flight options from Santorini to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Last-minute flights from Santorini to LondonDiscover last-minute flight deals from Santorini to London. Data last updated 7 October 2026 and is based on user searches.

Discover last-minute flight deals from Santorini to London. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Santorini to LondonSearch for one-way flight options from Santorini to London. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Search for one-way flight options from Santorini to London. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

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

Best time to book a flight from Santorini to London

Have a flexible travel schedule? Discover the best time to fly to London from Santorini with our price prediction graph.

Cheapflights Insights

What is the cheapest time of day to fly from JTR to LON?

Find hourly flight availability from Santorini to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 October 2026.

One of the essential ways to save on airfare from Thera to London is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

Related info for your journey

What airport do you fly from for flights from Thera to London?

How long is the flight from Thera to London?

What are the cheapest airlines to fly from Thera to London one-way?

What are the most popular routes from Thera to London?

What are the cheapest flights from Thera to London?

Can I find deals for flights from Santorini to London that include hotel bookings?

How can I find direct flights from Santorini to London?

Can I find deals for business class flights from Santorini to London?

Travelling to a place near London?

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Can Cheapflights notify me if prices for flights from Santorini to London become cheaper?

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Cheapest flights from Santorini to London
Explore the most affordable flight options available from Santorini to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Santorini to London
Discover carefully curated flight deals from Santorini to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Direct flights from Santorini to London
Explore direct flight options from Santorini to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Last-minute flights from Santorini to London
Discover last-minute flight deals from Santorini to London. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Santorini to London
Search for one-way flight options from Santorini to London. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.