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Cheap flights from Thera to London from $161

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
22 Jan — 29 Jan1
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 23 December 2025.

Wed 22/413:10JTR - LGW
Nonstop4h 10measyJet
Sat 25/408:05LGW - JTR
Nonstop3h 55measyJet
Deal found 20/12$226
Tue 3/214:45JTR - LGW
1 stop27h 45mMultiple Airlines
Mon 23/207:30LGW - JTR
1 stop8h 30mMultiple Airlines
Deal found 22/12$410
Wed 22/421:45JTR - LGW
1 stop16h 50mSky Express
Sat 25/413:35LGW - JTR
1 stop5h 40mSky Express
Deal found 20/12$613
Tue 9/614:45JTR - LHR
Nonstop4h 10mBritish Airways
Wed 10/610:15LHR - JTR
Nonstop3h 55mBritish Airways
Deal found 20/12$658
Tue 9/608:25JTR - LHR
1 stop11h 30mAegean Airlines
Wed 10/612:15LHR - JTR
1 stop7h 05mAegean Airlines
Deal found 20/12$792
Thu 5/208:10JTR - LTN
1 stop10h 05mMultiple Airlines
Thu 12/208:00LTN - JTR
1 stop12h 25mMultiple Airlines
Deal found 22/12$411
Wed 22/407:15JTR - LHR
1 stop15h 55mAegean Airlines
Sat 25/422:15LHR - JTR
1 stop6h 20mAegean Airlines
Deal found 21/12$796
Thu 5/211:55JTR - LHR
2 stops12h 30mMultiple Airlines
Thu 12/222:35LHR - JTR
2 stops10h 40mMultiple Airlines
Deal found 22/12$1,316
Wed 22/411:55JTR - LHR
2 stops21h 05mEtihad Airways
Sat 25/420:55LHR - JTR
2 stops16h 00mEtihad Airways
Deal found 21/12$14,927
Tue 9/611:55JTR - LHR
2 stops21h 05mEtihad Airways
Wed 10/620:55LHR - JTR
2 stops16h 00mEtihad Airways
Deal found 20/12$14,939

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 December 2025.

Round-trip from

$226

One-way from

$161
easyJet
  • easyJet
  • 22/4-25/4
  • Nonstop
  • 8h 05m total
  • Thera to London
Search Deals
easyJet
  • easyJet
  • 21/5
  • Nonstop
  • 4h 10m 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 23 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

Wed 22/4

13:10-15:20

Nonstop4h 10m

London Gatwick

Sat 25/4

08:05-14:00

Nonstop3h 55m

$226

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Tue 3/2

14:45-16:30

1 stop27h 45m

London Gatwick

Mon 23/2

07:30-18:00

1 stop8h 30m

$410

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Thu 5/2

08:10-16:15

1 stop10h 05m

London Luton

Thu 12/2

08:00-22:25

1 stop12h 25m

$411

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Wed 22/4

21:45-12:35

1 stop16h 50m

London Gatwick

Sat 25/4

13:35-21:15

1 stop5h 40m

$613

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Tue 9/6

14:45-16:55

Nonstop4h 10m

London Heathrow

Wed 10/6

10:15-16:10

Nonstop3h 55m

$658

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Tue 9/6

08:25-17:55

1 stop11h 30m

London Heathrow

Wed 10/6

12:15-21:20

1 stop7h 05m

$792

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Wed 22/4

07:15-21:10

1 stop15h 55m

London Heathrow

Sat 25/4

22:15-06:35

1 stop6h 20m

$796

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Thu 5/2

11:55-22:25

2 stops12h 30m

London Heathrow

Thu 12/2

22:35-11:15

2 stops10h 40m

$1,316

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

$14,927

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Tue 9/6

11:55-07:00

2 stops21h 05m

London Heathrow

Wed 10/6

20:55-14:55

2 stops16h 00m

$14,939

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 26 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 $226. 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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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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