LON - JTR

$257 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 19/5. 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.
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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
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Cheap Flight Deals from London to Thera (LON-JTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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.

Recent return flight deals from London to Thera

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Thera.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
09:00 - 19:15LHR-JTR
8h 15m1 stop
 Logo
20:55 - 07:55JTR-LHR
13h 00m1 stop
Tue, 13 May - Sun, 18 May
Lufthansa Logo
06:55 - 18:30LHR-JTR
9h 35m1 stop
Lufthansa Logo
20:05 - 08:15JTR-LHR
14h 10m1 stop
$357Lufthansa
Find Deal
Fri, 17 Oct - Tue, 21 Oct
SWISS Logo
13:45 - 09:50LHR-JTR
18h 05m1 stop
SWISS Logo
20:55 - 21:45JTR-LHR
26h 50m1 stop
$363SWISS
Find Deal
Tue, 6 May - Sun, 11 May
SWISS Logo
13:45 - 09:50LHR-JTR
18h 05m1 stop
SWISS Logo
20:00 - 11:25JTR-LHR
17h 25m1 stop
$365SWISS
Find Deal
Tue, 3 Jun - Fri, 13 Jun
Austrian Airlines Logo
15:05 - 20:50LHR-JTR
27h 45m1 stop
Austrian Airlines Logo
21:40 - 18:40JTR-LHR
23h 00m1 stop
$368Austrian Airlines
Find Deal
Fri, 30 May - Tue, 3 Jun
Austrian Airlines Logo
06:00 - 20:50LHR-JTR
12h 50m1 stop
Austrian Airlines Logo
21:40 - 08:20JTR-LHR
12h 40m1 stop
$401Austrian Airlines
Find Deal
Sat, 7 Jun - Sat, 14 Jun
Aegean Airlines Logo
22:15 - 06:30LHR-JTR
6h 15m1 stop
Aegean Airlines Logo
15:05 - 21:10JTR-LHR
8h 05m1 stop
$465Aegean Airlines
Find Deal
Sun, 5 Oct - Wed, 15 Oct
Aegean Airlines Logo
22:15 - 07:45LHR-JTR
7h 30m1 stop
Aegean Airlines Logo
07:10 - 11:15JTR-LHR
6h 05m1 stop
$507Aegean Airlines
Find Deal
Thu, 12 Jun - Mon, 16 Jun
British Airways Logo
10:25 - 16:25LHR-JTR
4h 00mdirect
British Airways Logo
17:25 - 19:35JTR-LHR
4h 10mdirect
$532British Airways
Find Deal
Mon, 1 Sep - Mon, 22 Sep
British Airways Logo
11:30 - 17:30LHR-JTR
4h 00mdirect
British Airways Logo
17:00 - 19:10JTR-LHR
4h 10mdirect
$565British Airways
Find Deal
Sat, 7 Jun - Sat, 14 Jun

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Thera.
Our data shows that the cheapest route for a return flight from London to Thera cost $180 and was between London Stansted Airport (STN) and Thera (JTR). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $180.

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 March, where tickets cost $280 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $660 and $508 respectively.

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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low season

December

High season

September
Best time to beat the crowds but there is an average 64% increase in price.
Most popular time to fly and prices are also 22% lower on average.

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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 $164 for a one-way ticket and $225 for a return.

  • 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)?

    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 direct flights from London to Santorini (Thira) on a daily basis.

  • 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 return 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.

See more FAQs

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 $130 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.
See more tips

Prefer to fly 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, easyJet

British Airways, Jet2, +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, Jet2, Ryanair, +1 more

British Airways, Jet2, +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, easyJet

British Airways, Jet2, +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, Jet2, Ryanair, +1 more

British Airways, Jet2, +2 more

See more direct flights
See more direct flights

Top airline flying 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.
6.6
British AirwaysOverall score based on 6809 reviews
7.6Crew
6.7Comfort
6.8Boarding
6.3Food
6.4Entertainment
Airline reviews

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

10.0 ExcellentFiruz, Apr 2025LCY - FRA
Read more British Airways reviews

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

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

Information on your arrival and departure airports

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