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Cheap flights from Thera to London from $100

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LON
6 May — 13 May1
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 1 May 2025.

Round-trip from

$166

One-way from

$100

Good one-way deal

$126 or less
Ryanair
  • Ryanair
  • 8/6-15/6
  • Nonstop
  • 7h 50m total
  • Thera to London
Search Deals
easyJet
  • easyJet
  • 12/6
  • Nonstop
  • 4h 05m total
  • Thera to London
Search Deals
Price to beat on a one-way flight from Thera Santorini to London (LON).
Search Deals

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 1 May 2025.

Sun 8/622:55JTR - STN
Nonstop4h 00mRyanair
Sun 15/607:00STN - JTR
1 stop13h 05mRyanair
Deal found 30/4$245
Sun 8/622:05JTR - STN
2 stops15h 25mMultiple Airlines
Sun 15/616:40STN - JTR
Nonstop3h 50mMultiple Airlines
Deal found 30/4$284
Sun 8/622:05JTR - LGW
1 stop14h 25mMultiple Airlines
Sun 15/609:05LGW - JTR
1 stop23h 15mMultiple Airlines
Deal found 30/4$286
Sun 8/622:05JTR - LTN
1 stop11h 40mWizz Air
Sun 15/608:30LTN - JTR
1 stop11h 00mWizz Air
Deal found 30/4$291
Sun 8/620:55JTR - LHR
1 stop13h 00mSWISS
Sun 15/606:00LHR - JTR
1 stop12h 10mSWISS
Deal found 1/5$319
Sat 14/620:40JTR - LGW
1 stop15h 50measyJet
Sat 21/614:25LGW - JTR
Nonstop3h 55measyJet
Deal found 30/4$330
Sun 8/622:05JTR - LTN
1 stop11h 40mMultiple Airlines
Sun 15/607:45LTN - JTR
2 stops12h 20mMultiple Airlines
Deal found 30/4$369
Sat 14/621:40JTR - LHR
1 stop12h 40mAustrian Airlines
Sat 21/606:00LHR - JTR
1 stop12h 50mAustrian Airlines
Deal found 30/4$395
Sun 4/517:40JTR - LHR
1 stop7h 00mMultiple Airlines
Sun 11/506:00LHR - JTR
1 stop12h 10mMultiple Airlines
Deal found 1/5$431
Sun 20/721:10JTR - LTN
1 stop15h 40measyJet
Tue 29/718:45LTN - JTR
1 stop13h 55measyJet
Deal found 1/5$516
Sat 14/618:25JTR - LHR
Nonstop4h 10mBritish Airways
Sat 21/611:30LHR - JTR
Nonstop4h 00mBritish Airways
Deal found 30/4$552
Sun 20/720:55JTR - LCY
1 stop22h 35mSWISS
Tue 29/719:20LCY - JTR
1 stop12h 30mSWISS
Deal found 1/5$669

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 1 May 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 - STN

JTRSTN

Thera Santorini

Sun 8/6

22:05-11:30

2 stops15h 25m

London Stansted

Sun 15/6

16:40-22:30

Nonstop3h 50m

$284

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Sun 8/6

22:05-10:30

1 stop14h 25m

London Gatwick

Sun 15/6

09:05-10:20

1 stop23h 15m

$286

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Sun 8/6

22:05-07:45

1 stop11h 40m

London Luton

Sun 15/6

08:30-21:30

1 stop11h 00m

$291

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sun 8/6

20:55-07:55

1 stop13h 00m

London Heathrow

Sun 15/6

06:00-20:10

1 stop12h 10m

$319

TheraLondon

JTR - LGW

JTRLGW

Thera Santorini

Sat 14/6

20:40-10:30

1 stop15h 50m

London Gatwick

Sat 21/6

14:25-20:20

Nonstop3h 55m

$330

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Sun 8/6

22:05-07:45

1 stop11h 40m

London Luton

Sun 15/6

07:45-22:05

2 stops12h 20m

$369

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sat 14/6

21:40-08:20

1 stop12h 40m

London Heathrow

Sat 21/6

06:00-20:50

1 stop12h 50m

$395

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sun 8/6

20:55-07:55

1 stop13h 00m

London Heathrow

Sun 15/6

07:25-16:50

1 stop7h 25m

$445

TheraLondon

JTR - LTN

JTRLTN

Thera Santorini

Sun 20/7

21:10-10:50

1 stop15h 40m

London Luton

Tue 29/7

18:45-10:40

1 stop13h 55m

$516

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sat 14/6

18:25-20:35

Nonstop4h 10m

London Heathrow

Sat 21/6

11:30-17:30

Nonstop4h 00m

$552

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 36 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

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 1 May 2025.

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.

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 1 May 2025.
Read reviews from past customers who have flown Jet2, Aegean Airlines and Emirates from Thera to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Food

7.3

Entertainment

6.3

Crew

8.8

Overall

8.3

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

Boarding

8.2

Comfort

7.8

Food

7.3

Entertainment

6.3

Crew

8.8

Overall

8.3

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
8.1
Very Good
739 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Food

7.3

Entertainment

6.3

Crew

8.8

Overall

8.3

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
8.0
Very Good
3,217 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Food

7.3

Entertainment

6.3

Crew

8.8

Overall

8.3

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
781 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Food

7.3

Entertainment

6.3

Crew

8.8

Overall

8.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
SWISS
7.5
Good
1,588 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Food

7.3

Entertainment

6.3

Crew

8.8

Overall

8.3

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?

    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.

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

    According to our current data, Ryanair ($166), Wizz Air ($291), and SWISS ($319) offers the cheapest pricing from Thera to London.

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

    The cheapet airlines for a one-way flight from Thera to London are easyJet ($100), Ryanair ($128), and Jet2 ($148).

  • 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 $216. While the most popular route (Thera Santorini - London Heathrow) can be booked for $536 on average our data indicates $302 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.

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

    Currently, October is the cheapest month in which you can book a flight from Thera to London (average of $1,037). Flying from Thera to London in December is currently the most expensive (average of $1,667). 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
Gatwick
Hounslow
Southall
Chatham
Dover
Dorking
Canterbury
Andover

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