£123 Cheap Aegean flights from London to Thira (LHR→JTR)

View £123 flight on Wed, 18 Mar 2026Opens in a new window

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Aegean flights from London to Thira (LHR→JTR)

Prices were available within the past 7 days and start at £123 for one-way flights and £230 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Wed, 11 Mar - Tue, 31 Mar
LHR
London
JTR
Santorini
£230 Return, found 6 days ago
£230
Return
found 6 days ago
Select Aegean flight, departing Wed, 11 Mar from London to Santorini, returning Tue, 31 Mar, priced at £230 found 6 days ago

Alternative airports near Santorini

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Santorini National JTR. Cheapest and Closest option available. Average driving time to city centre is 3 minutes. Flights from £266
JTR
Santorini National
CheapestClosest
Average driving time to city centre3 min
Flights from £266

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

January is typically the cheapest month to fly

From £144 - £546 per traveller.
Flight from London to Thira route information
Origin airport
Heathrow
Destination airport
Santorini National
Airlines serving
Aegean, Aer Lingus, Air France, Austrian Airlines, British Airways, Iberia, Lufthansa, Swiss International Air Lines
Popular airline
Aegean
Distance
2627 km

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Frequently asked questions

How much is an Aegean Airlines flight from Heathrow Airport (LHR) to Santorini National Airport (JTR)?
Landing cheap one-way Aegean Airlines flights from LHR to JTR from £123 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from £230 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to JTR with Aegean Airlines?
Aegean Airlines flights to Santorini are generally cheaper in the off-peak months of February and January. Whether you're after a one-way or round-trip ticket, you could land a better deal then.
Does Aegean Airlines fly nonstop from Heathrow Airport (LHR) to Santorini National Airport (JTR)?
To see if there's a direct trip from LHR to JTR with Aegean Airlines or any other airlines, select the "Nonstop" filter when looking for flights.
What airports does Aegean Airlines fly into in Santorini?
Hop on an Aegean Airlines flight from Heathrow Airport (LHR) to Santorini, and you're most likely to land at Santorini National Airport (JTR). This is the airline's primary hub in this city.
What kind of luggage can I take on an Aegean Airlines flight from Heathrow Airport (LHR) to Santorini National Airport (JTR)?
On a standard economy flight with Aegean Airlines from LHR to JTR, you can bring 1 checked-in bag up to 23 kg (50 lbs) with dimensions no larger than 157 centimetres in total. For hand luggage, you're allowed 2 cabin bags weighing up to 13 kg (28 lbs) and measuring no more than 56 centimetres x 23 centimetres x 43 centimetres. Weight and size restrictions can differ based on your cabin class and airfare type. To make sure you won't face extra fees at the airport, check your Aegean Airlines booking or visit the airline's website before you begin packing.
Can I change or cancel my Aegean Airlines flight from Heathrow Airport (LHR) to Santorini National Airport (JTR)?
Changes are typically free within 24 hours of booking, but your airline may charge you after that time. For further information about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without additional charges, tick the "Changes included" and "No cancel fee" filters when organising your trip.
*Available to Expedia members.