LON - JTR

$40 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 4/15. 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
$81
easyJet
Thu 4/9Thu 4/16
LGW - JTR • Non-stop
Cheapest one-way
$40
easyJet
Wed 4/15
LGW - JTR • Non-stop
Our travelers' advice
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 routes
STN
-
JTR
Cheapest • 55% average savings
LGW
-
JTR
Most popular
Insights
Insights
Insights
Insights
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 27% 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
Nonstop flights
4 days a week
There are direct flights from London to Thera 4 days a week: Mon, Tue, Thu, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
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

Thu, Apr 9 - Thu, Apr 16
easyJet Logo
6:50 am - 12:45 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:25 pm - 3:35 pm
JTR
-
LGW
4h 10mnonstop
$81easyJet
Mon, Apr 13 - Thu, Apr 16
easyJet Logo
6:35 am - 12:30 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:25 pm - 3:35 pm
JTR
-
LGW
4h 10mnonstop
$82easyJet
Mon, Apr 13 - Thu, Apr 16
easyJet Logo
6:35 am - 12:30 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:25 pm - 3:35 pm
JTR
-
LGW
4h 10mnonstop
$87easyJet
Wed, Apr 8 - Thu, Apr 16
easyJet Logo
6:25 am - 12:20 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
1:25 pm - 3:35 pm
JTR
-
LGW
4h 10mnonstop
$88easyJet
Thu, Feb 5 - Mon, Feb 9
Multiple Airlines Logo
2:50 pm - 6:00 pm
LTN
-
JTR
25h 10m
2 stops
Multiple Airlines Logo
2:45 pm - 11:10 pm
JTR
-
LTN
10h 25m
1 stop
$189Multiple Airlines
Thu, Feb 5 - Mon, Feb 9
Multiple Airlines Logo
2:50 pm - 4:35 pm
LTN
-
JTR
23h 45m
2 stops
Multiple Airlines Logo
6:40 pm - 11:10 pm
JTR
-
LTN
6h 30m
1 stop
$191Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Aegean Airlines Logo
10:15 pm - 11:15 am
LHR
-
JTR
11h 00m
1 stop
Aegean Airlines Logo
8:10 am - 3:30 pm
JTR
-
LHR
9h 20m
1 stop
$234Aegean Airlines
Thu, Mar 5 - Mon, Mar 9
Aegean Airlines Logo
10:15 pm - 11:15 am
LHR
-
JTR
11h 00m
1 stop
Aegean Airlines Logo
2:45 pm - 9:15 pm
JTR
-
LHR
8h 30m
1 stop
$235Aegean Airlines
Tue, Jul 7 - Sun, Jul 12
SWISS Logo
7:15 pm - 9:50 am
LCY
-
JTR
12h 35m
1 stop
SWISS Logo
8:55 pm - 7:25 am
JTR
-
LCY
12h 30m
1 stop
$330SWISS
Thu, Jun 11 - Sun, Jun 21
SWISS Logo
7:15 pm - 7:10 pm
LCY
-
JTR
21h 55m
1 stop
SWISS Logo
8:55 pm - 7:25 am
JTR
-
LCY
12h 30m
1 stop
$356SWISS
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.

How much is a round-trip flight from London to Thera?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London to Thera departing in April.

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, 55% 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 $554 and $348 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.

No, with an average price for the route of $226, prices are generally cheapest when you fly direct.

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 7 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 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.
Airlines
easyJet

EasyJet’s Standard Plus fare includes an overhead cabin bag and Speedy Boarding.


Opt for Extra Legroom seats on easyJet for more comfort with 28-inch seat pitch.

British Airways

BA’s Euro Traveller fares include a carry-on bag, avoiding surprise fees during booking.


BA offers 31-inch legroom in economy, ensuring comfort for taller passengers.

Airports
LHR

Heathrow's security queues can be long, so arrive early, especially if checking bags. Avoid peak times for a smoother experience.

LGW

Gatwick's security is efficient, usually taking 15 minutes. Consider a Fast Track pass if you're short on time.

JTR

At JTR, taxis are a quick option to reach Oia, taking 20-30 minutes. They're reliable and cheaper than Uber.

Our travel experts
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor

Blane Bachelor

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.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways, LHR and LGW

Duncan Madden

Duncan Madden

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.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on JTR

Kaitlyn McInnis

Kaitlyn McInnis

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.

Read more

Good to know

Low seasonJanuary
Cheapest flight$40
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 25% 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.

  • 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 $40 for a one-way ticket and $81 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 A320neo 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.

  • 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 $229 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 $139 or less one-way.
  • 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

easyJet

Thursday

British Airways

British Airways

Sunday

British Airways, Ryanair

British Airways, Ryanair

See more direct flights

Direct returns

Thera Santorini to London

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

easyJet

easyJet

Sunday

British Airways, Ryanair

British Airways, Ryanair

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 5242 reviews
6.0Food
7.5Crew
6.7Boarding
5.6Entertainment
6.5Comfort
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.

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 .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

The terminals are far away, be prepared to walk. Also, You climb stairs to the plane since there are no aero bridges. Boarding was haphazard not in multiple groups, so stand in line early. Hard to find place to stow cabin baggage if you are behind in the line. You can purchase food on the plane. There are vegetarian options.

First -the flight was late - more than two hours Second, not even a bottle of water at bord to give for free for this inconvenience. Three-at landing ive realised that I've lost one of my ear plug headphones and been very desperate to find it with my torch, the crew not helped at all more than that they asked to leave the plane as everyone did before me. This was the last flight from that day- extra 5 min for me with a bit of help from crew - would have bring a super review. I guess this days humanity disappeared!

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

The plane was dirty the food was awful and the boarding process took too long

Everything. Employees offered to help me because I had to use a cane.

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

Information on your arrival and departure airports