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Cheap flights from Thera to London from $95

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
30 Apr — 7 May1
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 31 March 2026.

Tue 31/317:05
JTR
-
LGW
Nonstop4h 10m
easyJet
Mon 27/406:35
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 28/3$238
Tue 31/317:05
JTR
-
LGW
Nonstop4h 10m
easyJet
Sun 26/407:40
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 27/3$244
Wed 13/523:20
JTR
-
LGW
Nonstop4h 00m
easyJet
Wed 20/516:35
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 29/3$271
Thu 23/413:25
JTR
-
LGW
Nonstop4h 10m
easyJet
Sun 26/407:40
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 29/3$315
Fri 3/415:05
JTR
-
LHR
Nonstop4h 10m
British Airways
Sun 12/410:15
LHR
-
JTR
Nonstop4h 00m
British Airways
Deal found 27/3$435
Thu 23/417:05
JTR
-
LHR
Nonstop4h 10m
British Airways
Sun 26/410:15
LHR
-
JTR
Nonstop4h 00m
British Airways
Deal found 30/3$445
Tue 12/511:25
JTR
-
LGW
1 stop6h 40m
Multiple Airlines
Tue 19/505:55
LGW
-
JTR
1 stop13h 25m
Multiple Airlines
Deal found 28/3$448
Tue 12/511:25
JTR
-
LGW
1 stop6h 40m
easyJet
Tue 19/510:25
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 28/3$496
Mon 11/513:15
JTR
-
LGW
Nonstop4h 10m
easyJet
Mon 18/506:35
LGW
-
JTR
Nonstop3h 55m
easyJet
Deal found 27/3$578
Thu 23/414:55
JTR
-
LGW
1 stop23h 35m
Sky Express
Sun 26/413:35
LGW
-
JTR
1 stop16h 20m
Sky Express
Deal found 26/3$592
Thu 23/418:40
JTR
-
LHR
1 stop25h 15m
Aegean Airlines
Sun 26/412:15
LHR
-
JTR
1 stop7h 05m
Aegean Airlines
Deal found 30/3$840
Fri 1/522:00
JTR
-
LHR
1 stop19h 30m
Aegean Airlines
Tue 5/519:00
LHR
-
JTR
1 stop11h 40m
Aegean Airlines
Deal found 26/3$858

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 31 March 2026.

Round-trip from

$271

One-way from

$95

Good one-way deal

$187 or less
easyJet
  • easyJet
  • 13/5-20/5
  • Nonstop
  • 7h 55m total
  • Thera to London
Search Deals
easyJet
  • easyJet
  • 21/5
  • Nonstop
  • 4h 10m total
  • Thera to London
Search Deals
Price to beat on a one-way flight from Thera Santorini to London (LON).
Search Deals

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 31 March 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

Wed 13/5

23:20-01:20

Nonstop4h 00m

London Gatwick

Wed 20/5

16:35-22:30

Nonstop3h 55m

$271

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Thu 23/4

13:25-15:35

Nonstop4h 10m

London Gatwick

Sun 26/4

07:40-13:35

Nonstop3h 55m

$315

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Thu 23/4

17:05-19:15

Nonstop4h 10m

London Heathrow

Sun 26/4

10:15-16:15

Nonstop4h 00m

$445

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Tue 12/5

11:25-16:05

1 stop6h 40m

London Gatwick

Tue 19/5

10:25-16:20

Nonstop3h 55m

$496

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Mon 11/5

13:15-15:25

Nonstop4h 10m

London Gatwick

Mon 18/5

06:35-12:30

Nonstop3h 55m

$578

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Thu 23/4

14:55-12:30

1 stop23h 35m

London Gatwick

Sun 26/4

13:35-07:55

1 stop16h 20m

$592

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Thu 23/4

18:40-17:55

1 stop25h 15m

London Heathrow

Sun 26/4

12:15-21:20

1 stop7h 05m

$840

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Fri 1/5

22:00-15:30

1 stop19h 30m

London Heathrow

Tue 5/5

19:00-08:40

1 stop11h 40m

$858

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sun 10/5

17:10-19:20

Nonstop4h 10m

London Heathrow

Sun 17/5

10:15-16:15

Nonstop4h 00m

$1,365
Cheapest one-way

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Thu 21/5

13:35-15:45

Nonstop4h 10m

$95

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 36 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
No data available for this route at this time. Please check back soon.

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 0 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. easyJet provides one of the quickest options available for as low as $271. 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 $370. While the most popular route (Thera Santorini - London Heathrow) can be booked for $665 on average, our data indicates $403 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
Southall
Chatham
Aylesbury
Dover
Braintree
Gatwick
Chertsey

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