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Cheap flights from Thera to London from $178

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
2 Sep — 9 Sep1
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 3 August 2026.

Tue 13/1017:05
JTR
-
LGW
Nonstop4h 10m
easyJet
Wed 14/1016:35
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 2/8$244
Thu 3/913:35
JTR
-
LGW
Nonstop4h 10m
easyJet
Wed 9/916:35
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 30/7$246
Thu 17/923:50
JTR
-
LTN
2 stops16h 45m
Multiple Airlines
Thu 24/921:40
LTN
-
JTR
1 stop12h 50m
Multiple Airlines
Deal found 3/8$296
Thu 17/913:35
JTR
-
LGW
Nonstop4h 10m
easyJet
Thu 24/913:00
LGW
-
JTR
Nonstop4h 00m
easyJet
Deal found 3/8$321
Thu 17/923:50
JTR
-
STN
2 stops25h 50m
Ryanair
Thu 24/922:00
STN
-
JTR
1 stop12h 30m
Ryanair
Deal found 3/8$331
Thu 17/923:55
JTR
-
STN
1 stop15h 00m
Multiple Airlines
Thu 24/922:00
STN
-
JTR
1 stop12h 30m
Multiple Airlines
Deal found 3/8$347
Sat 12/920:55
JTR
-
LTN
1 stop8h 05m
Multiple Airlines
Sat 19/913:15
LTN
-
JTR
1 stop18h 40m
Multiple Airlines
Deal found 29/7$374
Thu 17/913:35
JTR
-
LGW
Nonstop4h 10m
Multiple Airlines
Thu 24/917:30
LGW
-
JTR
1 stop17h 00m
Multiple Airlines
Deal found 3/8$388
Wed 2/910:40
JTR
-
LHR
2 stops12h 50m
SWISS
Tue 29/920:05
LHR
-
JTR
1 stop11h 45m
SWISS
Deal found 30/7$424
Sat 12/911:25
JTR
-
STN
1 stop8h 35m
Multiple Airlines
Sat 19/922:20
STN
-
JTR
1 stop21h 45m
Multiple Airlines
Deal found 29/7$441
Sat 29/807:40
JTR
-
STN
2 stops28h 55m
Multiple Airlines
Sat 5/915:05
STN
-
JTR
2 stops15h 50m
Multiple Airlines
Deal found 30/7$463
Wed 12/823:20
JTR
-
LGW
Nonstop4h 00m
easyJet
Sat 15/809:00
LGW
-
JTR
1 stop13h 05m
easyJet
Deal found 29/7$466

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 3 August 2026.

Round-trip from

$244

One-way from

$178

Good one-way deal

$127 or less
easyJet
  • easyJet
  • 13/10-14/10
  • Nonstop
  • 8h 05m total
  • Thera to London
Search Deals
easyJet
  • easyJet
  • 9/9
  • Nonstop
  • 4h 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 3 August 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
Fastest return journey

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Tue 13/10

17:05-19:15

Nonstop4h 10m

London Gatwick

Wed 14/10

16:35-22:30

Nonstop3h 55m

$244

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Thu 17/9

23:50-14:35

2 stops16h 45m

London Luton

Thu 24/9

21:40-12:30

1 stop12h 50m

$296

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Thu 17/9

13:35-15:45

Nonstop4h 10m

London Gatwick

Thu 24/9

13:00-19:00

Nonstop4h 00m

$321

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Thu 17/9

23:50-23:40

2 stops25h 50m

London Stansted

Thu 24/9

22:00-12:30

1 stop12h 30m

$331

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Thu 17/9

23:55-12:55

1 stop15h 00m

London Stansted

Thu 24/9

22:00-12:30

1 stop12h 30m

$347

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Sat 12/9

20:55-03:00

1 stop8h 05m

London Luton

Sat 19/9

13:15-09:55

1 stop18h 40m

$374

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Fri 18/9

19:00-16:35

2 stops23h 35m

London Heathrow

Sat 19/9

20:05-20:10

1 stop22h 05m

$424

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Sat 12/9

11:25-18:00

1 stop8h 35m

London Stansted

Sat 19/9

22:20-22:05

1 stop21h 45m

$441

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Sat 29/8

07:40-10:35

2 stops28h 55m

London Stansted

Sat 5/9

15:05-08:55

2 stops15h 50m

$463

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Fri 28/8

00:05-00:30

2 stops26h 25m

London Luton

Sat 5/9

15:15-08:55

2 stops15h 40m

$478

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 52 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 3 August 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 10m. easyJet provides one of the quickest options available for as low as $244. 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 City. You may also consider Thera Santorini - London Gatwick or Thera Santorini - London Heathrow.

  • 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
Milton Keynes
Kingston upon Thames
St. Albans
Luton
Horsham
Dover
Aylesbury
Guildford
Stansted
Braintree
Brentford
Gatwick
Chertsey
Twickenham
Orpington
Teddington

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How does Cheapflights help users find flights from Santorini to London?

Cheapflights helps you search for flights from Santorini to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Santorini to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

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

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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