LON - JTR

$66 Find Cheap Flights from London to Santorini (Thira)

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 9/29. 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 Santorini (Thira)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santorini (Thira), 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 Santorini (Thira), as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$162
Wizz Air
Wed 7/8Wed 7/15
LGW - JTR • Non-stop
Cheapest one-way
$66
easyJet
Tue 9/29
LGW - JTR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA Euro Traveller includes a carry-on; easyJet Standard Plus adds bag and boarding.
For comfort, BA offers 31-inch legroom; easyJet Extra Legroom seats add space.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $162 (round-trip)
Best reviews • 6.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with British Airways, easyJet and others. Average duration is 3h 55m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 76% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 81% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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, Jul 8 - Wed, Jul 15
Wizz Air Logo
1:35 pm - 7:30 pm
LGW
-
JTR
3h 55mnonstop
Wizz Air Logo
8:05 pm - 10:10 pm
JTR
-
LGW
4h 05mnonstop
$162Wizz Air
Sat, Jul 4 - Fri, Jul 10
Multiple Airlines Logo
3:15 pm - 12:05 am
LTN
-
JTR
6h 50m
1 stop
Multiple Airlines Logo
10:35 pm - 8:30 am
JTR
-
LTN
11h 55m
1 stop
$164Multiple Airlines
Sun, Jul 12 - Tue, Jul 21
Multiple Airlines Logo
1:50 pm - 7:45 pm
LGW
-
JTR
3h 55mnonstop
Multiple Airlines Logo
6:25 pm - 1:55 am
JTR
-
LGW
33h 30m
2 stops
$164Multiple Airlines
Wed, Jul 15 - Sat, Jul 18
Multiple Airlines Logo
2:45 pm - 11:05 pm
LTN
-
JTR
6h 20m
1 stop
Multiple Airlines Logo
10:45 pm - 8:30 am
JTR
-
LTN
11h 45m
1 stop
$166Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
easyJet Logo
4:35 pm - 10:30 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
11:20 pm - 1:20 am
JTR
-
LGW
4h 00mnonstop
$183easyJet
Wed, Jul 22 - Wed, Jul 29
easyJet Logo
4:35 pm - 10:30 pm
LGW
-
JTR
3h 55mnonstop
easyJet Logo
11:20 pm - 1:20 am
JTR
-
LGW
4h 00mnonstop
$196easyJet
Tue, Jun 30 - Fri, Jul 3
SWISS Logo
8:05 pm - 10:00 am
LHR
-
JTR
11h 55m
1 stop
SWISS Logo
7:00 pm - 7:55 am
JTR
-
LHR
14h 55m
1 stop
$237SWISS
Tue, Jul 14 - Sun, Jul 19
Austrian Airlines Logo
6:00 am - 8:50 pm
LHR
-
JTR
12h 50m
1 stop
Austrian Airlines Logo
9:45 am - 8:20 am
JTR
-
LHR
24h 35m
1 stop
$239Austrian Airlines
Mon, Aug 3 - Mon, Aug 10
SWISS Logo
9:15 am - 8:00 pm
LCY
-
JTR
8h 45m
1 stop
SWISS Logo
8:45 pm - 8:40 am
JTR
-
LCY
13h 55m
1 stop
$243SWISS
Fri, Jul 3 - Mon, Jul 6
SWISS Logo
8:40 am - 6:10 pm
LHR
-
JTR
7h 30m
1 stop
SWISS Logo
8:45 pm - 7:55 am
JTR
-
LHR
13h 10m
1 stop
$243SWISS
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 July.

What is the cheapest London to Santorini (Thira) flight route?

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

The cheapest return flight from London to Santorini (Thira) costs $87 on the route between London Gatwick Airport (LGW) and Santorini (Thira) (JTR). Over the past month, this route was, on average, 76% cheaper than other London-Santorini (Thira) routes. It is also the most popular route.

What is the cheapest month to fly from London to Santorini (Thira)?

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 Santorini (Thira) is October, where tickets cost $40 (return) on average. On the other hand, the most expensive months are September and August, where the average cost of round-trip tickets is $766 and $603 respectively.

Can I save money by flying with a layover from London to Santorini (Thira)?

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 $336, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from London to Santorini (Thira)?

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 Santorini (Thira), you should book around 7 weeks before departure, which saves you about 20% 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 seasonFebruary
Cheapest flight$66
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly with an average 14% 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 Santorini (Thira)?

    In the last 5 days, the lowest price for a flight from London to Santorini (Thira) was $66 for a one-way ticket and $162 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)?

    oneworld is the only airline alliance operating flights between London and Santorini (Thira).

  • 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 Santorini (Thira), easyJet or Ryanair?

    The two airlines most popular with KAYAK users for flights from London to Santorini (Thira) are easyJet and Ryanair. With an average price for the route of $314 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 $234 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 Santorini (Thira)

  • Looking for a cheap flight? 25% of our users found flights on this route for $138 or less one-way and $360 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

British Airways,easyJet

British Airways,easyJet

Wednesday

British Airways,Jet2,Ryanair, +2 more

British Airways,Jet2, +3 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,Wizz Air, +1 more

British Airways,Ryanair, +2 more

See more direct flights

Direct returns

Thera Santorini to London

Monday

British Airways,easyJet

British Airways,easyJet

Tuesday

British Airways,easyJet

British Airways,easyJet

Wednesday

British Airways,Jet2,Ryanair, +2 more

British Airways,Jet2, +3 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,Wizz Air, +1 more

British Airways,Ryanair, +2 more

See more direct flights

Reviews of the top 4 airlines serving from London to Thera

 
See real verified KAYAK customer reviews for airlines flying from London to Santorini (Thira). 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 5402 reviews
6.7Boarding
6.5Comfort
7.5Crew
5.7Entertainment
6.0Food
Airline reviews

Enough seat availability for us to move a little and so sit together - but the flight was half an hour late

8.0 Excellentsteve, May 2026
BRS - ALC
Read more Ryanair reviews

Enough seat availability for us to move a little and so sit together - but the flight was half an hour late

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

I didn't eat any food so can't comment on that. The prices on the plane are extortionate (as are all prices on planes). Everything else was seemless and a great experience

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

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.

Whole way through - far more professional and slick than I expected

It was good; the only down side is that once you get to the airport everything is self service, there is no one assisting. I felt like I was working while I was on vacation during the check in process and dropping off the luggage. Really uncertain on what the airlines use payroll nowadays.

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

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 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

I flew four flights on British Airways within two weeks. I was unable to download the boarding pass to my phone for any of the four flights. I could check-in for my flight but the system would not give me boarding pass. I tried multiple ways and multiple times. I discovered many other passengers also had the same issue with their boarding passes. No explanation or acknowledgement by BA.

The crew and flight was fine and enjoyable…unfortunately, when I arrived to Bari and received my checked luggage(that I bought for this first trip to Europe), one of bags had a huge dent in it and the other had a completely damaged/broken wheel that made it very difficult to travel the rest of my time in Italy. Very disappointing and frustrating!

The plane was a long way from departure lounge. The plane looked tired but got us there.

Lovely big plane. Excellent take off and landing. Cabin crew were so nice. Flight in time no delays

Because our ABZ-LHR flight was cancelled by BA for reasons they refuse to tell us--not weather--we did not make this flight and were booked on the following day. BA offered no assistance to us on the phone or in the airport, and we had to find a hotel at Heathrow on our own.

Horrible - flight was delayed by 6 hours - we boarded, were made to de-board due some technical fault; aircraft changed; special meals request on new flight - all went awry. Landed in Dulles airport; breezed thru immigration; as Business Class passengers or baggage was delivered almost 90 minutes after landing; air tags indicated the bags were just near the carousel but the unhelpful BA staff - Maria and Ghina refused to give any update - palming it off on some imaginary invisible “manager” despite air tags evidence showing it right there. So about 50-60 passengers waiting and getting infuriatingly impatient for their bags coz one container was not delivered. Finally after much argument by some other passengers Maria condescended to go to the “ramp” and within 5 minutes the baggage was delivered miraculously. Question is why couldn’t she have done it one hour earlier ? Poor poor experience once again on Business Class BA.

Poor service, antiquated plane with 2-3-2. B-class config upstairs. Tight and not comfortable—not what I expected for paying B-class! AND my bag didn’t make the transfer, bag will be delivered the day after it lands!

Cheap Flight Fares would not provide booking info. I canceled the reservation and we arbitrated with American Express. They provided erroneous info to Amex and it was determined that C.F.F. deserved the price of the ticket. Worse experience I've ever had.

Seating space is appalling. Seats and all surrounding area in "Economy" is built for individuals shorter than 4' 10" and below 120 lbs. Ridiculous. While I'm not expecting fine dining, the food was the worst airplane food that I can recall.

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

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

Information on your arrival and departure airports