Cheap flights from London Heathrow Airport to Thera from £93
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Thera departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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SWISS flights from London Heathrow Airport to Thera
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Austrian Airlines flights from London Heathrow Airport to Thera
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How to get the cheapest flight ticket from London Heathrow Airport to Thera
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London Heathrow Airport and Thera?
What is the cheapest month to fly to Thera?
The cheapest month to fly to Thera from London Heathrow Airport is in March. Flight prices, which tend to average around £187, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Thera, with average flight prices from London Heathrow Airport averaging around £206.
What is the cheapest day to depart on your flight to Thera?
The cheapest day to depart on your flight to Thera is on a Sunday when prices can be found for as low as £114. This is often the case because there is less demand to fly during this day of the week. Flights from London Heathrow Airport to Thera on a Saturday will generally be more expensive and average around £235. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Thera?
The cheapest time of day to fly to Thera is in the afternoon when flights can be purchased for as low as £143. In the evening is when there is more demand to fly to Thera, so prices are often more expensive at around £233 per ticket.
What is the cheapest London Heathrow to Thera Santorini flight route?
Fly from London Heathrow to Thera Santorini for the best London Heathrow - Thera Santorini flight prices
How far in advance should I book a flight to Thera?
You are more likely to see cheaper flights to Thera from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Thera for around £267 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thera from London Heathrow Airport for as low as £211 on momondo.
What cabin class options are available on London Heathrow to Thera Santorini flights?
There are 2 cabin classes available to choose from on London Heathrow to Thera Santorini flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Thera Santorini?
Air France, Aegean Airlines, and Lufthansa are the most popular carriers operating from London Heathrow to Thera Santorini
Which airlines fly to Thera?
British Airways, Aegean Airlines and Lufthansa are the top three most popular airlines that fly to Thera from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 72% of people opting to fly with this airline when travelling to Thera. Keep in mind that there are 6 different airlines that fly to Thera on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Thera on average per day?
The number of flights available between London Heathrow Airport and Thera is 1 per day as of July 2025. The most frequent departure time is 10:00, with 100% of daily flights leaving at midday.
How many flights depart from London Heathrow Airport to Thera on average per week?
As of July 2025, there are 13 flights per week flying from London Heathrow Airport to Thera. The most common day of the week flights depart is Sat, with 31% of flights taking off on this day.
When to book flights from London Heathrow Airport to Thera
Cheap London Heathrow Airport to Thera (LHR to JTR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Thera
How far is London Heathrow to Thera Santorini by plane?
A flight from London Heathrow to Thera Santorini will travel around 1639.2 mi. In terms of flight time, this usually takes a little over 6h 00m.
When did momondo last update prices for flights from London Heathrow Airport to Thera Santorini Airport?
Prices for flights from London Heathrow Airport to Thera Santorini Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Thera Santorini Airport?
As of July 2025, there are 6 operators available to choose from for flights from London Heathrow Airport to Thera Santorini Airport.
How old do you have to be to fly from London Heathrow Airport to Thera Santorini Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Thera Santorini Airport.
What documentation or ID do you need to fly to Thera Santorini Airport?
The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Thera?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Thera is Airbus A320neo (34.79% of total bookings). The next most popular plane models are Airbus A320-100/200 (26.66%), Airbus A320 (sharklets) (13.68%), and Airbus A321-100/200 (12.29%).
What is the most popular airline from London Heathrow Airport to Thera?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Thera is British Airways (68% of total bookings). The next most popular airlines are Aegean Airlines (17%), Lufthansa (5%), and easyJet (4%).
Best airlines flying from London Heathrow Airport to Thera
Compare and see reviews for airlines that fly from London Heathrow Airport to Thera with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £115 | Free Cancellation | Rating 6.9 1,819 reviews | |||
| PriceFrom £154 | Free Cancellation | Rating 7.5 1,654 reviews | |||
| PriceFrom £164 | Free Cancellation | Rating 6.8 7,203 reviews | |||
| PriceFrom £165 | Free Cancellation | Rating 8.1 761 reviews | |||
| PriceFrom £171 | Free Cancellation | Rating 7.5 1,471 reviews | |||
| PriceFrom £174 | Free Cancellation | Rating 6.6 7,081 reviews |
British Airways Flights From London Heathrow Airport to Thera
British Airways is one of the most popular airlines flying from London Heathrow Airport to Thera, operating 3 flights/week on average for this route. A good British Airways flight deal for London Heathrow Airport to Thera starts from £239 round-trip, up to an average price of £424. Our users have rated British Airways at 6.6/10.
Travelling to a place near Thera?
Book flights to Thera if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Thera?
It is quick and easy to find London to Thera flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thera that suits you.
Can I find flights from London to Thera with flexible booking policies on momondo?
All flight searches from London to Thera on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Thera?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Thera.
I’m not ready to book a flight from London to Thera right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Thera flights. All you need is a valid email address and we will do the rest; it is that quick and easy.