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Cheap flights from Thera to London from £82

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
23 Jul — 30 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santorini to London

Enter your travel dates to find the best prices.

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 23 June 2026.

Wed 5/820:05
JTR
-
LGW
Nonstop4h 05m
Wizz Air
Sun 16/813:50
LGW
-
JTR
Nonstop3h 55m
Wizz Air
Deal found 21/6£86
Wed 5/815:10
JTR
-
STN
Nonstop4h 05m
Ryanair
Sun 23/816:45
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 22/6£88
Wed 5/815:10
JTR
-
STN
Nonstop4h 05m
Ryanair
Sun 16/816:45
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 20/6£98
Sat 1/800:55
JTR
-
STN
1 stop7h 55m
Multiple Airlines
Sun 9/816:45
STN
-
JTR
Nonstop3h 45m
Multiple Airlines
Deal found 18/6£104
Wed 5/820:05
JTR
-
LGW
Nonstop4h 05m
Wizz Air
Sun 23/813:50
LGW
-
JTR
Nonstop3h 55m
Wizz Air
Deal found 22/6£107
Wed 22/715:10
JTR
-
STN
Nonstop4h 05m
Multiple Airlines
Wed 29/716:30
STN
-
JTR
2 stops26h 50m
Multiple Airlines
Deal found 18/6£113
Wed 1/715:10
JTR
-
STN
Nonstop4h 05m
Ryanair
Wed 15/709:00
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 18/6£116
Fri 24/700:05
JTR
-
STN
1 stop26h 35m
Ryanair
Wed 5/809:00
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 19/6£119
Wed 5/811:20
JTR
-
STN
1 stop15h 35m
Multiple Airlines
Sun 23/816:45
STN
-
JTR
Nonstop3h 45m
Multiple Airlines
Deal found 22/6£122
Wed 22/720:05
JTR
-
LGW
Nonstop4h 05m
Wizz Air
Wed 29/713:35
LGW
-
JTR
Nonstop3h 55m
Wizz Air
Deal found 18/6£124
Wed 1/714:20
JTR
-
STN
2 stops19h 00m
Ryanair
Sun 12/716:45
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 19/6£125
Wed 22/718:15
JTR
-
LTN
2 stops21h 45m
Multiple Airlines
Wed 29/715:35
LTN
-
JTR
2 stops27h 45m
Multiple Airlines
Deal found 18/6£126

Find flight deals from Santorini to London

Discover tips and strategies to find the most affordable flight options for your journey from Santorini (JTR) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 June 2026.

Round-trip from

£86

One-way from

£82

Good round-trip deal

£126 or less

Good one-way deal

£104 or less
Wizz Air
  • Wizz Air
  • 5/8-16/8
  • Nonstop
  • 8h 00m total
  • Thera to London
Search Deals
9/7
  • 9/7
  • 1 total stop
  • 12h 05m total
  • Thera to London
Search Deals
Price to beat on a round-trip flight from Thera Santorini to London (LON).
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Price to beat on a one-way flight from Thera Santorini to London (LON).
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Santorini to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 June 2026.
Use the filters below to find and compare flights from Thera to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Wed 5/8

20:05-22:10

Nonstop4h 05m

London Gatwick

Sun 16/8

13:50-19:45

Nonstop3h 55m

£86
Fastest return journey

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Wed 5/8

15:10-17:15

Nonstop4h 05m

London Stansted

Sun 23/8

16:45-22:30

Nonstop3h 45m

£88

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Sat 8/8

00:55-06:50

1 stop7h 55m

London Stansted

Sun 16/8

16:45-22:30

Nonstop3h 45m

£103

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Wed 5/8

15:10-17:15

Nonstop4h 05m

London Stansted

Sun 16/8

16:45-22:30

Nonstop3h 45m

£103

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Sat 1/8

00:55-06:50

1 stop7h 55m

London Stansted

Sun 9/8

16:45-22:30

Nonstop3h 45m

£104

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Wed 5/8

11:20-00:55

1 stop15h 35m

London Stansted

Sun 23/8

16:45-22:30

Nonstop3h 45m

£122

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Sun 9/8

22:55-01:00

Nonstop4h 05m

London Stansted

Sun 16/8

16:45-22:30

Nonstop3h 45m

£122

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Wed 22/7

18:15-14:00

2 stops21h 45m

London Luton

Wed 29/7

15:35-21:20

2 stops27h 45m

£126

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Fri 17/7

22:20-08:30

1 stop12h 10m

London Luton

Tue 28/7

18:40-21:45

2 stops25h 05m

£129

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Wed 5/8

23:30-08:30

1 stop11h 00m

London Luton

Sun 23/8

20:35-10:30

1 stop11h 55m

£131

Flights are sorted by cheapest return flights first.

Deals found on 20/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
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

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 23 June 2026.

One of the essential ways to save on airfare from Thera to London is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 46% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Santorini to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 2 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?

    Wizz Air, Ryanair, and easyJet can get you from Thera to London in just under 4h. Your travel time will be generally consistent. Thera and London are separated by a distance of 1621 mi. All flights are typically direct.

  • 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 £90 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 Heathrow, Thera Santorini - London Gatwick 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 £175, our data shows the cheapest flight currently is £133. When looking at the most popular route, (Thera Santorini - London Heathrow), you can expect to pay £184 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.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Southall
Romford
Ipswich
Borehamwood
Folkestone
Southend-on-Sea

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

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Yes! Cheapflights helps users easily find flights from Santorini to London with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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