LON - JTR

$57 Find Cheap Flights from London to Thera

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Thera departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Thera

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Thera, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Thera, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$152
easyJet
Wed 4/22Wed 4/29
LGW - JTR • Non-stop
Cheapest one-way
$57
easyJet
Wed 5/13
LGW - JTR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA’s Euro Traveller fares include a carry-on bag.
At JTR, taxis are a quick option to reach Oia.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
easyJet
Cheapest • from $152 (round-trip)
Ryanair
Best reviews • 6.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with British Airways, easyJet and others. Average duration is 3h 52m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
STN
-
JTR
Cheapest • 62% average savings
LGW
-
JTR
Most popular
Insights
Insights
Insights
Insights
Avoid delays
British Airways
Most punctual • 86% on-time
Night flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 62% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Thera!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Thera (LON-JTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Thera that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Thera

Wed, Apr 22 - Wed, Apr 29
easyJet Logo
6:25 am - 12:20 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:10 pm - 3:20 pm
JTR
-
LGW
4h 10mnonstop
$152easyJet
Wed, Apr 22 - Wed, Apr 29
easyJet Logo
6:25 am - 12:20 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:10 pm - 3:20 pm
JTR
-
LGW
4h 10mnonstop
$153easyJet
Wed, Apr 22 - Wed, Apr 29
easyJet Logo
6:25 am - 12:20 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:10 pm - 3:20 pm
JTR
-
LGW
4h 10mnonstop
$154easyJet
Thu, Apr 30 - Wed, May 6
Multiple Airlines Logo
5:35 am - 11:40 pm
LGW
-
JTR
40h 05m
2 stops
Multiple Airlines Logo
11:20 pm - 1:20 am
JTR
-
LGW
4h 00mnonstop
$157Multiple Airlines
Sun, Apr 12 - Sun, Apr 26
Ryanair Logo
6:45 am - 7:05 pm
LTN
-
JTR
10h 20m
1 stop
Ryanair Logo
8:20 am - 2:45 pm
JTR
-
LTN
8h 25m
1 stop
$191Ryanair
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
6:20 am - 7:05 pm
LTN
-
JTR
10h 45m
1 stop
Multiple Airlines Logo
8:20 am - 3:00 pm
JTR
-
LTN
8h 40m
1 stop
$195Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Ryanair Logo
2:40 pm - 7:55 am
LTN
-
JTR
15h 15m
1 stop
Ryanair Logo
6:50 pm - 10:40 pm
JTR
-
LTN
5h 50m
1 stop
$202Ryanair
Fri, Aug 21 - Tue, Aug 25
Austrian Airlines Logo
7:30 pm - 8:50 pm
LHR
-
JTR
23h 20m
1 stop
Austrian Airlines Logo
9:40 pm - 8:20 am
JTR
-
LHR
12h 40m
1 stop
$284Austrian Airlines
Sun, Apr 12 - Fri, Apr 17
British Airways Logo
10:15 am - 4:15 pm
LHR
-
JTR
4h 00mnonstop
British Airways Logo
3:05 pm - 5:15 pm
JTR
-
LHR
4h 10mnonstop
$329British Airways
Sun, Apr 19 - Sun, Apr 26
British Airways Logo
10:15 am - 4:15 pm
LHR
-
JTR
4h 00mnonstop
British Airways Logo
5:10 pm - 7:20 pm
JTR
-
LHR
4h 10mnonstop
$331British Airways
Booking Insights

KAYAK's insights & trends for London to Thera flights

Get data-powered insights and trends into flights from London to Thera to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Thera flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Thera costs $87 on the route between London Stansted Airport (STN) and Thera (JTR). Over the past month, this route was, on average, 62% cheaper than other London-Thera routes. The most popular route is between London Gatwick Airport (LGW) and Thera (JTR).

What is the cheapest month to fly from London to Thera?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Thera, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Thera is November, where tickets cost $106 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $562 and $347 respectively.

Can I save money by flying with a layover from London to Thera?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $337 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Thera, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Thera, you should book around 6 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from London to Thera

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Duncan Madden

Duncan Madden

Expert on British Airways, LHR and LGW

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Kaitlyn McInnis

Kaitlyn McInnis

Expert on JTR

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Good to know

Low seasonJanuary
Cheapest flight$57
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from London Gatwick Airport to Santorini (Thira)

When to book flights from London to Thera

Are your dates flexible? Find out the best times to travel from London to Thera based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Santorini (Thira)

  • What shopping options are there at Thera Int’l Airport (JTR)?

    Hellenic Duty Free Shops has a variety of retail choices, including perfume and cosmetics (Hugo Boss); Greek gourmet items (quality olive oil and confectionery), spirits and tobacco to luxury collections including Emporio Armani, Polo Ralph Lauren and Salvatore Ferragamo, among others. The store also operates a Reserve & Collect online service if you prefer.

  • Is there a currency exchange bureau at Thera Int’l Airport?

    Yes, there is. OneXchange operates a currency exchange bureau at the airport and is open 24h a day, 7 days a week in the Arrivals area of Thera Int’l Airport. There are also several ATMs operated by Eurobank, Euronet and Piraeus Bank at various points around the terminal building.

  • How do I get from Thera Int’l Airport to downtown Santorini?

    Getting to Fira, the capital of Santorini, is easy and accessible by public and private transportation. There are metred taxis on hand 24/7 that will make the journey in about 15min – weather permitting – for about 20€ (£17.51), while KTEL Santorini is the public bus service that charges approx. 1,80€ (£1.58) for the trip. Of course, car hire from the airport is always an option.

  • Are there facilities at Thera Int’l Airport for the disabled?

    As in most cases, disabled passengers and persons with reduced mobility on flights from London to Thera should designate any special assistance or mobility aids and/or assistance dogs at the time flights are reserved. Bathrooms at the airport are wheelchair accessible and ramps are available for access to and from the terminal building.

  • How many flights are there between London and Thera per day?

    Each day, there are between 1 and 2 nonstop flights that take off from London and land in Thera, with an average flight time of 3h 52m. The most common departure time is 6:00 am and most flights take off in the morning. Each week, there are 12 flights. The most frequent day of departure is Thursday, when 17% of all weekly flights depart. The fewest flights depart on a Tuesday.

  • What is the cheapest flight from London to Thera?

    In the last 3 days, the lowest price for a flight from London to Thera was $57 for a one-way ticket and $152 for a round-trip.

  • Do I need a passport to fly between London and Santorini (Thira)?

    Yes

  • Which airports will I be using when flying from London to Santorini (Thira)?

    When flying out of London you will be using one of these airports: London Gatwick or London Heathrow. You will be landing at Thera Santorini.

  • Which aircraft models fly most regularly from London to Santorini (Thira)?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London to Santorini (Thira) flight route.

  • Which airline alliances offer flights from London to Santorini (Thira)?

    Star Alliance, and oneworld are the airline alliances operating flights between London and Santorini (Thira), with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London to Santorini (Thira)?

    There are nonstop flights from London to Santorini (Thira) on a daily basis.

  • Which is the best airline for flights from London to Thera, easyJet or Ryanair?

    The two airlines most popular with KAYAK users for flights from London to Thera are easyJet and Ryanair. With an average price for the route of $260 and an overall rating of 6.9, easyJet is the most popular choice. Ryanair is also a great choice for the route, with an average price of $230 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from London to Santorini (Thira)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Santorini (Thira).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Santorini (Thira)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santorini (Thira) from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Santorini (Thira)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santorini (Thira) with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Santorini (Thira)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santorini (Thira) from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Thera

  • Looking for a cheap flight? 25% of our users found flights on this route for $186 or less one-way and $363 or less round-trip.
  • If you’re using London Heathrow Airport (LHR) for your flight from London to Thera (Santorini) and considering driving to the airport, you should know that LHR has a variety of parking options to suit your travel requirements, from Short Stay Parking and Long Stay Parking to Valet and Business parking garages.
  • Since most flights to Thera are not direct, it makes sense to grab a bite to eat before you fly. If you’re using London Gatwick Airport (LGW), there are several eateries after security in the North Terminal that offer a good selection of food, from coffee shops like Starbucks to sandwich shops like Pret A Manger.
  • Families travelling to Thera on holiday should know that London Heathrow Airport offers excellent services specifically with you in mind. Stay & Play areas are located at Terminals 2, 3, 4 and 5 with plenty of activities and entertainment, and there are baby changing facilities in each terminal if required.
  • If the you prefer the ambience of an airport lounge, then you’ll be pleased with the facilities at London Gatwick Airport. The airport’s North Tower has four to choose from: No. 1 Lounge; Clubrooms; My Lounge and Club Aspire, all of which provide complimentary food and beverages, among other options, and you can reserve your entry online or pay at the door.
  • Newlyweds on flights from London to Thera can employ the Concierge Services at London Heathrow Airport and travel in style. Meet and Greet personnel will chaperone you from your point of arrival, assist with the check-in process, accompany you through security control and will be on hand to escort you to your flight.

Prefer to fly direct from London to Santorini (Thira)?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Thera Santorini.
Find which airlines fly direct from London to Thera Santorini Airport, which days they fly and book direct flights.

Direct departures

London to Thera Santorini

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

easyJet, British Airways

easyJet, British Airways

Wednesday

easyJet, British Airways, Jet2

easyJet, British Airways, +1 more

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways, Ryanair, easyJet

British Airways, Ryanair, +1 more

Saturday

British Airways, easyJet

British Airways, easyJet

Sunday

British Airways, Ryanair, easyJet

British Airways, Ryanair, +1 more

See more direct flights

Direct returns

Thera Santorini to London

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

easyJet, British Airways

easyJet, British Airways

Wednesday

easyJet, British Airways, Jet2

easyJet, British Airways, +1 more

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways, Ryanair, easyJet

British Airways, Ryanair, +1 more

Saturday

British Airways, easyJet

British Airways, easyJet

Sunday

British Airways, Ryanair, easyJet

British Airways, Ryanair, +1 more

See more direct flights

Reviews of the top 3 airlines serving from London to Thera

 
See real verified KAYAK customer reviews for airlines flying from London to Thera. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Thera? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5286 reviews
6.0Food
6.7Boarding
5.6Entertainment
6.5Comfort
7.5Crew
Airline reviews

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

6.0 GoodDee-ann, Dec 2025
STN - HAM
Read more Ryanair reviews

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Flight was fine, crew were good, cabin director spoke far too much; disembarking at Dublin Airport and entry into the terminal building was just dreadful, like entering the back door of a neglected factory building. What an awful impression it must give to first time visitors to Ireland.

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

The luggage problem I previously mentioned was actually this flight

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

It’s the old style plane with the old Ying Yang seats doesn’t compare to other airlines with newer planes.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

Everything you need to know for your flight from London to Thera

Information on your arrival and departure airports