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Cheap flights from Thera to London from $155

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
11 Jul — 18 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 11 June 2026.

Wed 8/720:05
JTR
-
LGW
Nonstop4h 05m
Wizz Air
Sun 12/713:50
LGW
-
JTR
Nonstop3h 55m
Wizz Air
Deal found 7/6$155
Wed 8/715:50
JTR
-
STN
1 stop29h 15m
Ryanair
Sun 12/716:45
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 9/6$227
Wed 8/715:50
JTR
-
STN
1 stop9h 55m
Multiple Airlines
Sun 12/707:25
STN
-
JTR
1 stop15h 15m
Multiple Airlines
Deal found 9/6$232
Wed 8/722:55
JTR
-
LGW
2 stops16h 05m
Multiple Airlines
Sun 12/713:50
LGW
-
JTR
Nonstop3h 55m
Multiple Airlines
Deal found 7/6$238
Wed 8/722:20
JTR
-
LTN
1 stop12h 10m
Multiple Airlines
Sun 12/713:10
LTN
-
JTR
1 stop9h 30m
Multiple Airlines
Deal found 9/6$255
Sun 5/722:55
JTR
-
STN
Nonstop4h 05m
Ryanair
Sun 12/716:45
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 9/6$298
Wed 8/710:45
JTR
-
LHR
1 stop7h 40m
SWISS
Sun 12/706:00
LHR
-
JTR
1 stop12h 10m
SWISS
Deal found 9/6$346
Wed 12/815:10
JTR
-
STN
Nonstop4h 05m
Ryanair
Fri 14/811:20
STN
-
JTR
Nonstop3h 45m
Ryanair
Deal found 8/6$375
Wed 17/623:20
JTR
-
LGW
Nonstop4h 00m
easyJet
Tue 23/607:45
LGW
-
JTR
1 stop11h 30m
easyJet
Deal found 8/6$378
Tue 7/720:20
JTR
-
LGW
Nonstop4h 05m
easyJet
Wed 8/716:35
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 7/6$419
Sat 20/621:25
JTR
-
LGW
1 stop7h 30m
Multiple Airlines
Tue 23/607:45
LGW
-
JTR
1 stop11h 30m
Multiple Airlines
Deal found 6/6$428
Sun 5/714:25
JTR
-
LGW
Nonstop4h 15m
easyJet
Sun 12/707:45
LGW
-
JTR
1 stop14h 55m
easyJet
Deal found 9/6$465

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 11 June 2026.

Round-trip from

$155

Good one-way deal

$280 or less
Wizz Air
  • Wizz Air
  • 8/7-12/7
  • Nonstop
  • 8h 00m total
  • Thera to London
Search Deals
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 647,157 searches. Data last updated 11 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 8/7

20:05-22:10

Nonstop4h 05m

London Gatwick

Sun 12/7

13:50-19:45

Nonstop3h 55m

$155

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Wed 8/7

15:50-19:05

1 stop29h 15m

London Stansted

Sun 12/7

16:45-22:30

Nonstop3h 45m

$227

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Wed 8/7

22:55-13:00

2 stops16h 05m

London Gatwick

Sun 12/7

13:50-19:45

Nonstop3h 55m

$238

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Wed 8/7

22:55-18:25

2 stops21h 30m

London Stansted

Sun 12/7

07:25-00:40

1 stop15h 15m

$242

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Wed 8/7

22:20-08:30

1 stop12h 10m

London Luton

Sun 12/7

13:10-00:40

1 stop9h 30m

$255
Fastest return journey

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Sun 5/7

22:55-01:00

Nonstop4h 05m

London Stansted

Sun 12/7

16:45-22:30

Nonstop3h 45m

$298

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Wed 12/8

15:10-17:15

Nonstop4h 05m

London Stansted

Fri 14/8

11:20-17:05

Nonstop3h 45m

$375

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Tue 7/7

20:20-22:25

Nonstop4h 05m

London Gatwick

Wed 8/7

16:35-22:30

Nonstop3h 55m

$419

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Sun 5/7

14:25-16:40

Nonstop4h 15m

London Gatwick

Sun 12/7

07:45-00:40

1 stop14h 55m

$465

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Thu 30/7

17:05-19:15

Nonstop4h 10m

London Heathrow

Sat 8/8

11:30-17:30

Nonstop4h 00m

$468

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 48 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 11 June 2026.

When flying from Thera to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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?

    Located just 4.6 km from the city centre, Thera Santorini is the airport most travellers will use when flying to London from Thera. Booking flights from Santorini (JTR) to London should be relatively easy as there are 2 daily outbound flights to London from 0 different airlines.

  • How long is the flight from Thera to London?

    A quick flight from Thera to London can take about 4h 05m. Wizz Air provides one of the quickest options available for as low as $155. The distance from Thera to London is about 2609 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Thera to London?

    The most popular route from Thera to London is Thera Santorini - London Heathrow. You may also consider Thera Santorini - London City or Thera Santorini - London Gatwick.

  • What are the cheapest flights from Thera to London?

    Looking at all options, your cheapest flight can be booked for $354. While the most popular route (Thera Santorini - London Heathrow) can be booked for $694 on average, our data indicates $458 when flying from Thera to London.

  • 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
Hounslow
Kingston upon Thames
Horsham
Luton
Dover
Aylesbury
Guildford
Stansted
Braintree
Gatwick
Chertsey
Orpington
Teddington

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

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Can Cheapflights find flights from Santorini to London with no change fees?

Yes, we can. To see specific flights from Santorini to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Santorini to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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