How long is the flight from Thera to London?

Aegean Airlines can get you from Thera to London in just under 23h. Your travel time can differ by up to . Thera and London are separated by a distance of 1642 mi.

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 Stansted or Thera Santorini - London Luton as they are the most popular.

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.

£69+ 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 4 November 2026.

Sat 5/1209:00 -

1 stop10h 10m

Sun 13/1206:00 -

2 stops13h 10m

Deal found 1/11£174

Mon 30/1121:35 -

1 stop16h 50m

Wed 9/1208:05 -

1 stop10h 55m

Deal found 31/10£190

Sat 5/1213:15 -

1 stop12h 35m

Sun 13/1207:15 -

2 stops13h 10m

Deal found 1/11£197

Sat 5/1206:00 -

1 stop13h 10m

Fri 11/1208:20 -

1 stop10h 50m

Deal found 1/11£202

Mon 30/1108:10 -

2 stops11h 50m

Wed 9/1209:30 -

1 stop9h 30m

Deal found 31/10£209

Sat 5/1206:00 -

1 stop17h 15m

Sun 13/1222:15 -

1 stop7h 20m

Deal found 1/11£213

Sat 5/1208:15 -

1 stop15h 00m

Fri 11/1219:00 -

1 stop15h 45m

Deal found 1/11£215

Mon 30/1118:30 -

1 stop23h 00m

Wed 9/1222:15 -

1 stop7h 30m

Deal found 31/10£228

Mon 30/1106:00 -

2 stops12h 25m

Wed 9/1220:00 -

2 stops14h 45m

Deal found 31/10£228

Sun 29/1121:35 -

1 stop16h 50m

Sun 6/1206:25 -

1 stop14h 00m

Deal found 1/11£230

Sat 5/1218:40 -

1 stop7h 10m

Fri 11/1208:25 -

2 stops10h 45m

Deal found 1/11£236

Sun 29/1118:30 -

1 stop25h 25m

Sun 6/1222:15 -

1 stop7h 20m

Deal found 1/11£239

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 4 November 2026.

Sat 5/1213:15 -

1 stop12h 35m

Sun 13/1207:15 -

2 stops13h 10m

Deal found 1/11£197

Mon 30/1118:30 -

1 stop23h 00m

Wed 9/1222:15 -

1 stop7h 30m

Deal found 31/10£228

Tue 13/411:55 -

1 stop26h 40m

Sat 17/413:35 -

1 stop16h 20m

Deal found 3/11£303

Mon 30/1108:10 -

2 stops11h 50m

Wed 9/1209:30 -

1 stop9h 30m

Deal found 31/10£209

Mon 1/215:35 -

1 stop7h 40m

Sat 6/222:15 -

1 stop11h 00m

Deal found 4/11£237

Sat 5/1213:15 -

1 stop5h 55m

Fri 11/1218:10 -

2 stops12h 25m

Deal found 1/11£225

Mon 30/1121:35 -

2 stops12h 25m

Wed 9/1208:20 -

2 stops10h 40m

Deal found 31/10£226

Mon 30/1106:00 -

2 stops12h 25m

Wed 9/1220:00 -

2 stops14h 45m

Deal found 31/10£228

Sun 29/1121:35 -

1 stop16h 50m

Sun 6/1206:25 -

1 stop14h 00m

Deal found 1/11£230

Sat 28/1106:00 -

1 stop17h 15m

Wed 2/1222:15 -

1 stop7h 30m

Deal found 31/10£312

Sat 28/1118:40 -

1 stop19h 45m

Wed 2/1213:25 -

1 stop5h 45m

Deal found 1/11£365

Sun 29/1106:00 -

2 stops10h 35m

Sun 6/1223:20 -

2 stops13h 05m

Deal found 1/11£241

Sat 19/1218:30 -

1 stop18h 40m

Sat 26/1222:15 -

1 stop11h 00m

Deal found 4/11£347

Wed 16/1221:35 -

1 stop12h 35m

Wed 23/1208:05 -

2 stops11h 05m

Deal found 1/11£250

Wed 16/1211:55 -

1 stop12h 30m

Wed 23/1206:35 -

2 stops9h 35m

Deal found 1/11£253

Sat 19/1213:15 -

2 stops10h 00m

Sat 26/1207:50 -

2 stops8h 20m

Deal found 4/11£262

Wed 16/1213:15 -

2 stops11h 45m

Wed 23/1206:00 -

2 stops10h 00m

Deal found 1/11£270

Mon 1/208:15 -

2 stops12h 20m

Sat 6/216:40 -

2 stops13h 05m

Deal found 1/11£276

Sat 19/1209:00 -

2 stops14h 25m

Sat 26/1214:05 -

2 stops16h 30m

Deal found 4/11£296

Sat 19/1209:00 -

2 stops12h 45m

Sat 26/1206:30 -

2 stops9h 30m

Deal found 4/11£311

Mon 30/1113:20 -

1 stop6h 35m

Wed 9/1206:50 -

2 stops9h 10m

Deal found 31/10£331

Fri 18/1221:35 -

2 stops16h 45m

Fri 25/1213:20 -

2 stops17h 15m

Deal found 3/11£351

Sat 19/1211:55 -

1 stop13h 55m

Sat 26/1215:10 -

1 stop19h 35m

Deal found 4/11£399

Mon 1/211:55 -

2 stops30h 25m

Sat 6/210:55 -

2 stops22h 20m

Deal found 1/11£556

Mon 1/211:55 -

2 stops12h 40m

Sat 6/210:05 -

2 stops23h 10m

Deal found 1/11£562

Sat 5/1211:55 -

2 stops24h 00m

Sun 13/1210:55 -

2 stops22h 20m

Deal found 1/11£648

Find flight deals from Santorini to London

Round-trip from	£168
One-way from	£69
Good one-way deal	£134 or less

easyJet
13/4-17/4
Nonstop
8h 05m total
Thera to London

Search Deals

10/2-31/12
1 total stop
12h 35m total
Thera to London

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 - LGW London Gatwick

JTRLGW

Thera Santorini

Mon 8/2

11:55-22:10

1 stop12h 15m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£78

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Tue 9/2

15:35-16:40

1 stop27h 05m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£78

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Sun 6/12

21:35-22:10

1 stop26h 35m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£82

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Wed 10/2

09:00-16:40

1 stop9h 40m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£82

TheraLondon

JTR Thera Santorini - LGW London Gatwick

JTRLGW

Thera Santorini

Mon 7/12

08:10-22:10

1 stop16h 00m

London Gatwick

Wed 31/12

00:00-01:00

Nonstop0h 00m

£82

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Thu 11/2

21:35-07:55

1 stop12h 20m

London Stansted

Wed 31/12

00:00-01:00

Nonstop0h 00m

£83

TheraLondon

JTR Thera Santorini - LTN London Luton

JTRLTN

Thera Santorini

Thu 29/4

07:20-15:00

1 stop9h 40m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£84

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Wed 18/11

13:15-19:35

2 stops8h 20m

London Stansted

Wed 31/12

00:00-01:00

Nonstop0h 00m

£85

TheraLondon

JTR Thera Santorini - STN London Stansted

JTRSTN

Thera Santorini

Mon 7/12

21:35-15:45

1 stop20h 10m

London Stansted

Wed 31/12

00:00-01:00

Nonstop0h 00m

£85

TheraLondon

JTR Thera Santorini - LTN London Luton

JTRLTN

Thera Santorini

Mon 7/12

11:55-22:10

2 stops12h 15m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£87

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 56 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 morning could potentially save you up to 74% 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?
Aegean Airlines can get you from Thera to London in just under 23h. Your travel time can differ by up to . Thera and London are separated by a distance of 1642 mi.
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 Stansted or Thera Santorini - London Luton as they are the most popular.
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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Cheap flights from Thera to London from £69

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. 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 4 November 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 4 November 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 4 November 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 4 November 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 4 November 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 4 November 2026.

Last-minute flights from Santorini to LondonDiscover last-minute flight deals from Santorini to London. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Santorini to London. Data last updated 4 November 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 4 November 2026.

Search for one-way flight options from Santorini to London. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

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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 4 November 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 morning could potentially save you up to 74% 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 most popular routes 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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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2026.

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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 4 November 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 4 November 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 4 November 2026.

Last-minute flights from Santorini to London
Discover last-minute flight deals from Santorini to London. Data last updated 4 November 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 4 November 2026.