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Cheap flights from Thera to London from $83

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santorini to London

Enter your travel dates to find the best prices.

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 28 December 2025.

Sat 18/414:50JTR - LGW
Nonstop4h 10measyJet
Wed 22/406:25LGW - JTR
Nonstop3h 55measyJet
Deal found 25/12$152
Mon 9/208:10JTR - LGW
1 stop10h 00mMultiple Airlines
Mon 16/213:35LGW - JTR
1 stop16h 05mMultiple Airlines
Deal found 26/12$423
Sat 18/414:15JTR - LGW
1 stop24h 20mSky Express
Wed 22/413:35LGW - JTR
1 stop5h 40mSky Express
Deal found 25/12$708
Wed 22/408:25JTR - LHR
1 stop9h 05mAegean Airlines
Sat 25/416:35LHR - JTR
1 stop12h 00mAegean Airlines
Deal found 25/12$793
Sat 18/416:35JTR - LHR
1 stop20h 40mAegean Airlines
Wed 22/416:35LHR - JTR
1 stop5h 40mAegean Airlines
Deal found 26/12$854
Wed 22/411:55JTR - LHR
2 stops21h 05mEtihad Airways
Sat 25/420:55LHR - JTR
2 stops16h 00mEtihad Airways
Deal found 25/12$15,025

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 28 December 2025.

Round-trip from

$152

One-way from

$83
easyJet
  • easyJet
  • 18/4-22/4
  • Nonstop
  • 8h 05m total
  • Thera to London
Search Deals
easyJet
  • easyJet
  • 13/5
  • Nonstop
  • 4h 00m total
  • Thera to London
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 28 December 2025.
Use the filters below to find and compare flights from Thera to London that are best for you.

Fly from

Santorini

Fly to

London

Route

Depart

Return

Price

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Sat 18/4

14:50-17:00

Nonstop4h 10m

London Gatwick

Wed 22/4

06:25-12:20

Nonstop3h 55m

$152

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Mon 9/2

08:10-16:10

1 stop10h 00m

London Gatwick

Mon 16/2

13:35-07:40

1 stop16h 05m

$423

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Sat 18/4

14:15-12:35

1 stop24h 20m

London Gatwick

Wed 22/4

13:35-21:15

1 stop5h 40m

$708

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Wed 22/4

08:25-15:30

1 stop9h 05m

London Heathrow

Sat 25/4

16:35-06:35

1 stop12h 00m

$793

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sat 18/4

16:35-11:15

1 stop20h 40m

London Heathrow

Wed 22/4

16:35-00:15

1 stop5h 40m

$854

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Wed 22/4

11:55-07:00

2 stops21h 05m

London Heathrow

Sat 25/4

20:55-14:55

2 stops16h 00m

$15,025

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Wed 13/5

23:20-01:20

Nonstop4h 00m

$83

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Thu 14/5

19:40-21:45

Nonstop4h 05m

$97

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Fri 5/6

14:20-16:30

Nonstop4h 10m

$158

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Wed 10/6

23:20-01:20

Nonstop4h 00m

$185

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 23 results
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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 10m. easyJet provides one of the quickest options available for as low as $152. 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
Kingston upon Thames
Hounslow
Horsham
Southall
Chatham
Dorking
Dover
Braintree
Gatwick
Chertsey

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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.

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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