€122 Cheap Flights London to Thira (LHR-JTR)

View €122 flight on Thu, 9 Oct 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Santorini National Airport (JTR)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from London to Thira (LHR-JTR)

Prices were available within the past 7 days and start at €122 for one-way flights and €191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Tue, 9 Sep - Mon, 15 Sep
LHR
London
JTR
Santorini
€191 Return, found 6 days ago
€191
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, 9 Sep from London to Santorini, returning Mon, 15 Sep, priced at €191 found 6 days ago
Austrian Airlines
Tue, 23 Sep - Tue, 30 Sep
LHR
London
JTR
Santorini
€191 Return, found 1 day ago
€191
Return
found 1 day ago
Select Austrian Airlines flight, departing Tue, 23 Sep from London to Santorini, returning Tue, 30 Sep, priced at €191 found 1 day ago
Lufthansa
Tue, 2 Jun - Fri, 12 Jun
LHR
London
JTR
Santorini
€213 Return, found 3 days ago
€213
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 2 Jun from London to Santorini, returning Fri, 12 Jun, priced at €213 found 3 days ago
Austrian Airlines
Sat, 30 Aug - Tue, 2 Sep
LHR
London
JTR
Santorini
€224 Return, found 3 days ago
€224
Return
found 3 days ago
Select Austrian Airlines flight, departing Sat, 30 Aug from London to Santorini, returning Tue, 2 Sep, priced at €224 found 3 days ago
Aegean
Fri, 10 Oct - Fri, 17 Oct
LHR
London
JTR
Santorini
€226 Return, found 1 day ago
€226
Return
found 1 day ago
Select Aegean flight, departing Fri, 10 Oct from London to Santorini, returning Fri, 17 Oct, priced at €226 found 1 day ago
Swiss International Air Lines
Mon, 22 Sep - Mon, 29 Sep
LHR
London
JTR
Santorini
€227 Return, found 2 days ago
€227
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, 22 Sep from London to Santorini, returning Mon, 29 Sep, priced at €227 found 2 days ago
Austrian Airlines
Sat, 30 Aug - Tue, 2 Sep
LHR
London
JTR
Santorini
€228 Return, found 3 days ago
€228
Return
found 3 days ago
Select Austrian Airlines flight, departing Sat, 30 Aug from London to Santorini, returning Tue, 2 Sep, priced at €228 found 3 days ago
Swiss International Air Lines
Sat, 30 Aug - Tue, 2 Sep
LHR
London
JTR
Santorini
€236 Return, found 3 days ago
€236
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Sat, 30 Aug from London to Santorini, returning Tue, 2 Sep, priced at €236 found 3 days ago
Swiss International Air Lines
Sat, 30 Aug - Tue, 2 Sep
LHR
London
JTR
Santorini
€239 Return, found 3 days ago
€239
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Sat, 30 Aug from London to Santorini, returning Tue, 2 Sep, priced at €239 found 3 days ago
British Airways
Tue, 2 Jun - Fri, 12 Jun
LHR
London
JTR
Santorini
€301 Return, found 3 days ago
€301
Return
found 3 days ago
Select British Airways flight, departing Tue, 2 Jun from London to Santorini, returning Fri, 12 Jun, priced at €301 found 3 days ago

Find the cheapest month to fly from London (LHR) to Santorini (JTR)

January is typically the cheapest month to fly

From €160 - €434 per traveller.

Graph displaying average flight prices per month

London to Thira route information
Origin airport
Heathrow
Destination airport
Santorini National
Airlines serving
Aegean, Air France, Austrian Airlines, British Airways, Lufthansa, Swiss International Air Lines
Return price
€190
Distance
2627 km
Average flight time
5 hours 55 mins

Perfect flights from London to Thira

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Thira. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Santorini National ticket options cater to your travel preferences, with incredible one-way fares from €122 and roundtrip prices from €191. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Santorini National and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Thira.

Frequently asked questions

How much is a flight from LHR to JTR?
If you're planning on travelling from LHR to Santorini National Airport (JTR), round-trip flights start from €191. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Santorini Airport?
Every air carrier has a different set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to Santorini National Airport (JTR) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to Santorini National Airport (JTR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to JTR?
Around 2,600 kilometres separates Hounslow and Santorini, so pack some in-flight entertainment to keep you occupied for a couple of hours. That juicy novel you haven't had time to finish will be perfect.
Which airlines fly direct from Heathrow Airport to JTR?
Currently, no airlines offer flights directly from London Heathrow to JTR. You'll have to book a flight with at least one stop. To get the best price and connections, lock in your airfare well ahead of time.
Are London Heathrow to Santorini National Airport (JTR) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LHR to Santorini Airport can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines advertise their prices so far in advance. Our advice? Check back often as updates are made frequently.

Explore a world of travel with Expedia

*Available to Expedia members.