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Cheap flights from Thera to London from £65

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
18 Jun — 25 Jun1
1 adult

Cheap 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 13 June 2025.

Round-trip from

£132

One-way from

£65

Good round-trip deal

£47 or less

Good one-way deal

£81 or less
easyJet
  • easyJet
  • 25/6-2/7
  • Nonstop
  • 7h 45m total
  • Thera to London
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22/7
  • 22/7
  • 1 total stop
  • 12h 15m total
  • Thera to London
Search Deals
Price to beat on a round-trip flight from Thera Santorini to London (LON).
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Price to beat on a one-way flight from Thera Santorini to London (LON).
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Find flight deals from Santorini to London

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 13 June 2025.

Wed 25/600:05JTR - LGW
Nonstop4h 00measyJet
Wed 2/717:40LGW - JTR
Nonstop3h 45measyJet
Deal found 12/6£132
Wed 25/600:05JTR - LGW
Nonstop4h 00mMultiple Airlines
Wed 2/709:20LGW - JTR
1 stop11h 05mMultiple Airlines
Deal found 12/6£137
Mon 7/723:55JTR - STN
1 stop26h 55mMultiple Airlines
Wed 9/721:05STN - JTR
2 stops21h 30mMultiple Airlines
Deal found 12/6£143
Thu 10/718:00JTR - LTN
1 stop15h 45mWizz Air
Wed 16/720:15LTN - JTR
1 stop19h 10mWizz Air
Deal found 11/6£154
Mon 7/709:40JTR - LTN
2 stops42h 35mMultiple Airlines
Wed 9/708:25LTN - JTR
1 stop6h 55mMultiple Airlines
Deal found 12/6£163
Thu 31/707:25JTR - STN
1 stop18h 15mRyanair
Wed 6/814:40STN - JTR
1 stop14h 05mRyanair
Deal found 11/6£181
Fri 11/720:15JTR - LHR
1 stop14h 00mLufthansa
Sun 13/708:30LHR - JTR
1 stop5h 35mLufthansa
Deal found 11/6£217
Fri 27/619:00JTR - LHR
1 stop28h 45mSWISS
Tue 1/720:05LHR - JTR
1 stop11h 45mSWISS
Deal found 12/6£243
Thu 31/706:00JTR - LHR
1 stop13h 55mAegean Airlines
Wed 6/819:00LHR - JTR
1 stop13h 55mAegean Airlines
Deal found 11/6£247
Thu 31/717:05JTR - LHR
Nonstop4h 10mMultiple Airlines
Sat 9/810:35LHR - JTR
2 stops10h 45mMultiple Airlines
Deal found 11/6£263
Mon 7/720:00JTR - LHR
1 stop14h 00mAir France
Wed 9/719:45LHR - JTR
1 stop15h 05mAir France
Deal found 12/6£265
Sat 26/717:00JTR - LHR
Nonstop4h 10mBritish Airways
Sat 2/811:30LHR - JTR
Nonstop4h 00mBritish Airways
Deal found 10/6£272

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 858,174 searches. Data last updated 13 June 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 25/6

00:05-02:05

Nonstop4h 00m

London Gatwick

Wed 2/7

17:40-23:25

Nonstop3h 45m

£132

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Wed 25/6

00:05-02:05

Nonstop4h 00m

London Gatwick

Wed 2/7

09:20-22:25

1 stop11h 05m

£137

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Mon 7/7

23:55-00:50

1 stop26h 55m

London Stansted

Wed 9/7

21:05-20:35

2 stops21h 30m

£143

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Thu 10/7

18:00-07:45

1 stop15h 45m

London Luton

Wed 16/7

20:15-17:25

1 stop19h 10m

£154

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Mon 7/7

09:40-02:15

2 stops42h 35m

London Luton

Wed 9/7

08:25-17:20

1 stop6h 55m

£163

TheraLondon

JTR - STN

JTRSTN

Thera Santorini

Thu 31/7

07:25-23:40

1 stop18h 15m

London Stansted

Wed 6/8

14:40-06:45

1 stop14h 05m

£181

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Fri 11/7

20:15-08:15

1 stop14h 00m

London Heathrow

Sun 13/7

08:30-16:05

1 stop5h 35m

£217

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Fri 27/6

19:00-17:50

1 stop24h 50m

London Gatwick

Tue 1/7

18:35-09:50

1 stop13h 15m

£240

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Fri 27/6

19:00-21:45

1 stop28h 45m

London Heathrow

Tue 1/7

20:05-09:50

1 stop11h 45m

£243

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Thu 31/7

06:00-17:55

1 stop13h 55m

London Heathrow

Wed 6/8

19:00-10:55

1 stop13h 55m

£247

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 48 results
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5

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 13 June 2025.

One of the essential ways to save on airfare from Thera to London is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 55% on airfare.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 13 June 2025.
To help decide which airline to fly from Thera to London, see what other customers have to say about Jet2, Aegean Airlines and Emirates. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
161 reviews
Check prices

Crew

8.8

Overall

8.3

Food

7.3

Comfort

7.8

Entertainment

6.3

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
161 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Crew

8.8

Overall

8.3

Food

7.3

Comfort

7.8

Entertainment

6.3

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Aegean Airlines
8.2
Very Good
759 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Crew

8.8

Overall

8.3

Food

7.3

Comfort

7.8

Entertainment

6.3

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Emirates
8.1
Very Good
3,265 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Crew

8.8

Overall

8.3

Food

7.3

Comfort

7.8

Entertainment

6.3

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
EL AL
7.8
Good
541 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Crew

8.8

Overall

8.3

Food

7.3

Comfort

7.8

Entertainment

6.3

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Austrian Airlines
7.6
Good
802 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Crew

8.8

Overall

8.3

Food

7.3

Comfort

7.8

Entertainment

6.3

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

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?

    Thera Santorini (JTR) is the airport you will fly out of if you book a flight from Thera to London. You should not have trouble finding flights to London from Santorini; the airport handles an average of 1 outbound flight to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Thera airport to London. It is only a 2.9 mi journey to Santorini (JTR) from Thera’s city center.

  • What are the cheapest airlines flying from Thera to London round-trip?

    According to our current data, easyJet (£132), Wizz Air (£154), and Ryanair (£181) offers the cheapest pricing from Thera to London.

  • What are the cheapest airlines to fly from Thera to London one-way?

    For one-way options, check prices for easyJet. According to our data, you can fly for as low as £71. Users have also found prices from £73 and £76 on Wizz Air and Ryanair, respectively.

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

    When deciding which route to take from Thera to London consider Thera Santorini - London Heathrow, Thera Santorini - London Gatwick or Thera Santorini - London City as they are the most popular.

  • What are the cheapest flights from Thera to London?

    While on average a flight from Thera to London is generally £173, our data shows the cheapest flight currently is £99. When looking at the most popular route, (Thera Santorini - London Heathrow), you can expect to pay £243 for that flight.

  • 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.

  • What is the cheapest month to book a flight from Thera to London?

    Currently, January is the cheapest month in which you can book a flight from Thera to London (average of £112). Flying from Thera to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Deal
Hounslow
Croydon
Milton Keynes
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
Ipswich
Winchester
Folkestone
Maidstone
Dartford
Guildford

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