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Santorini

$79+ Cheap flights from London (LON) to Thera (JTR)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JTR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from London to Thera Santorini are usually found in April or September, booked 56 days in advance, depart on a Sunday or Monday and return on a Friday

Cheap flight deals from London to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Santorini (JTR). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$148
(easyJet)

One-way from

$79
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$264

Good round-trip deal

$194 or less

Good one-way deal

$84 or less
Provider with most accurate pricing for London (LON)-Thera Santorini flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Thera Santorini flights.
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From London (LON) to Thera Santorini
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One-way flight from London (LON) to Thera Santorini
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Highest demand for flights based on searches. 21% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from London (LON) to Thera Santorini.
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Price to beat on a one-way flight from London (LON) to Thera Santorini.
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Find flight deals from London to Santorini

Cheapest flights from London to Santorini
Explore the most affordable flight options available from London to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This easyJet deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/102:25 pmLGW - JTR
Nonstop3h 55measyJet
Sat 5/249:05 pmJTR - LGW
Nonstop4h 05measyJet
Deal found 2/20$148
This SWISS deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/248:05 pmLHR - JTR
1 stop11h 45mSWISS
Mon 6/308:45 pmJTR - LHR
1 stop24h 35mSWISS
Deal found 2/20$216
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:10 amLTN - JTR
1 stop9h 50mMultiple Airlines
Sun 4/277:30 pmJTR - LTN
2 stops28h 10mMultiple Airlines
Deal found 2/20$217
This Lufthansa deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:25 amLHR - JTR
1 stop9h 10mLufthansa
Sat 5/107:25 pmJTR - LHR
1 stop14h 50mLufthansa
Deal found 2/20$231
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:15 amLHR - JTR
Nonstop3h 55mBritish Airways
Sat 5/105:00 pmJTR - LHR
Nonstop4h 10mBritish Airways
Deal found 2/20$239
This SWISS deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:05 pmLCY - JTR
1 stop18h 45mSWISS
Sun 5/188:55 pmJTR - LCY
1 stop12h 40mSWISS
Deal found 2/20$247
This SWISS deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:35 pmLGW - JTR
1 stop13h 15mSWISS
Mon 6/308:45 pmJTR - LGW
1 stop23h 05mSWISS
Deal found 2/20$252
This Lufthansa deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/109:00 amLHR - JTR
1 stop7h 35mMultiple Airlines
Sun 5/188:55 pmJTR - LHR
1 stop13h 00mMultiple Airlines
Deal found 2/20$253
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/139:40 amLGW - JTR
1 stop10h 30mMultiple Airlines
Mon 6/1610:45 amJTR - LGW
1 stop10h 55mMultiple Airlines
Deal found 2/19$255
This Aegean Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2910:15 pmLHR - JTR
1 stop6h 30mAegean Airlines
Mon 3/313:05 pmJTR - LHR
1 stop8h 05mAegean Airlines
Deal found 2/20$275
This easyJet worldwide deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet worldwide is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/208:40 pmLTN - JTR
1 stop12h 00measyJet
Fri 6/2711:30 amJTR - LTN
1 stop10h 30measyJet
Deal found 2/20$281
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/291:35 pmLGW - JTR
1 stop16h 15mSky Express
Sat 5/39:45 pmJTR - LGW
1 stop16h 50mSky Express
Deal found 2/20$315

Find flights from London to Santorini within your budget

Customize your flight search to find flights from London to Santorini 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

London

Fly to

Santorini

Route

Depart

Return

Price

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sat 5/10

2:25 pm-8:20 pm

Nonstop3h 55m

Thera Santorini

Sat 5/24

9:05 pm-11:10 pm

Nonstop4h 05m

$148

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Tue 6/24

8:05 pm-9:50 am

1 stop11h 45m

Thera Santorini

Mon 6/30

8:45 pm-7:20 pm

1 stop24h 35m

$216

LondonThera

LTN - JTR

LTNJTR

London Luton

Sun 4/20

7:10 am-7:00 pm

1 stop9h 50m

Thera Santorini

Sun 4/27

7:30 pm-9:40 pm

2 stops28h 10m

$217

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sat 5/3

7:25 am-6:35 pm

1 stop9h 10m

Thera Santorini

Sat 5/10

7:25 pm-8:15 am

1 stop14h 50m

$231

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sat 5/3

10:15 am-4:10 pm

Nonstop3h 55m

Thera Santorini

Sat 5/10

5:00 pm-7:10 pm

Nonstop4h 10m

$239

LondonThera

LCY - JTR

LCYJTR

London City

Tue 5/13

1:05 pm-9:50 am

1 stop18h 45m

Thera Santorini

Sun 5/18

8:55 pm-7:35 am

1 stop12h 40m

$247

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Tue 6/24

6:35 pm-9:50 am

1 stop13h 15m

Thera Santorini

Mon 6/30

8:45 pm-5:50 pm

1 stop23h 05m

$252

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sat 5/10

9:00 am-6:35 pm

1 stop7h 35m

Thera Santorini

Sun 5/18

8:55 pm-7:55 am

1 stop13h 00m

$253

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Fri 6/13

9:40 am-10:10 pm

1 stop10h 30m

Thera Santorini

Mon 6/16

10:45 am-7:40 pm

1 stop10h 55m

$255

LondonThera

LHR - JTR

LHRJTR

London Heathrow

Sat 3/29

10:15 pm-6:45 am

1 stop6h 30m

Thera Santorini

Mon 3/31

3:05 pm-9:10 pm

1 stop8h 05m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 35 results
1
2
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Compare providers for flights from London to Santorini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Santorini in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Thera flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Thera flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Thera flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from London with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from London to Santorini

Get recent, data-driven insights about flights from London to Santorini including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Thera?

Use this chart to determine the optimal time to book a round-trip flight from London to Santorini. Price data was last updated on February 14, 2025.

The best time to book flights from London to Thera is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from LON to JTR?

Find hourly flight availability from London to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from London to Thera in the afternoon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. 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 Santorini. Reviews last updated February 20, 2025.
See what other customers who have flown with Emirates, Aegean Airlines and EL AL from London to Thera have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Emirates
8.1
Very good
3,279 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Aegean Airlines
8.1
Very good
733 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

EL AL
7.8
Good
519 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Norwegian
7.7
Good
232 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Austrian Airlines
7.6
Good
773 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from London to Santorini. 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 into for flights to Thera from London?

    Located just 2.9 mi from the city center, Thera Santorini is the airport most travelers will use when flying to Thera from London. Booking flights from London to Santorini (JTR) should be relatively easy as there are 0 daily inbound flights from London from 3 different airlines.

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

    Currently priced at $148, easyJet will fly you from London to Thera and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Lufthansa - these airlines can fly you to your destination from $216 and $231, respectively. These flights start at 44% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from London to Thera are easyJet ($80), Aegean Airlines ($137), and British Airways ($144).

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

    While some choose either London City - Thera Santorini or London Heathrow - Thera Santorini, London Luton - Thera Santorini is the most popular route from London to Thera.

  • What are the cheapest flights from London to Thera?

    The cheapest flight price from London to Thera is $123. On average you can expect to pay $286. The most popular route, (London Luton - Thera Santorini), can usually be booked for $236.

  • Can I find deals for flights from London to Santorini that include hotel bookings?

    Yes. In addition to deals on London to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Santorini?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Santorini.

  • Can I find deals for business class flights from London to Santorini?

    Yes. Cheapflights offers flight deals from London to Santorini 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

Traveling to a place near London?

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Alternative routes for London to Santorini

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Santorini flights
Heathrow to Mykonos flights
Gatwick to Santorini flights
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Top 3 airlines flying from London to Santorini

Discover the top 3 airlines that operate flights from London to Santorini. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest$112Average$224FlexibilityNo cancel feeOn-time86%
British AirwaysCheapest$242Average$440FlexibilityNo cancel feeOn-time70%
Aegean AirlinesCheapest$287Average$440FlexibilityNo cancel feeOn-time87%
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