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Find cheap flights from London Heathrow Airport to Santorini (Thira) from C$ 184

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Thera departing on 20/5. 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.
1 adult
0 bags
Sat 8/6
Sat 15/6

Search 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 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
In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Heathrow to Thera (LHR-JTR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow 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 and deals for you by selecting your travel dates.
Choose your dates
6:40 p.m. - 9:55 a.m.LHR-JTR
13h 15m1 stop
9:00 p.m. - 9:45 p.m.JTR-LHR
26h 45m1 stop
C$ 282SWISS
Find Deal
Tue, 2 Jul - Sun, 21 Jul
12:05 p.m. - 9:55 a.m.LHR-JTR
19h 50m1 stop
9:00 p.m. - 5:55 p.m.JTR-LHR
22h 55m1 stop
C$ 284SWISS
Find Deal
Tue, 24 Sep - Sun, 29 Sep
8:05 p.m. - 9:55 a.m.LHR-JTR
11h 50m1 stop
9:40 p.m. - 8:20 a.m.JTR-LHR
12h 40m1 stop
C$ 298
Find Deal
Tue, 10 Sep - Tue, 17 Sep
8:05 p.m. - 9:55 a.m.LHR-JTR
11h 50m1 stop
9:40 p.m. - 8:20 a.m.JTR-LHR
12h 40m1 stop
C$ 301
Find Deal
Tue, 25 Jun - Tue, 2 Jul
6:55 a.m. - 7:15 p.m.LHR-JTR
10h 20m1 stop
5:40 p.m. - 10:40 p.m.JTR-LHR
7h 00m1 stop
C$ 308Lufthansa
Find Deal
Tue, 9 Jul - Sun, 14 Jul
9:00 a.m. - 7:15 p.m.LHR-JTR
8h 15m1 stop
5:40 p.m. - 10:40 p.m.JTR-LHR
7h 00m1 stop
C$ 309Lufthansa
Find Deal
Tue, 9 Jul - Sun, 14 Jul
10:00 a.m. - 8:50 p.m.LHR-JTR
8h 50m1 stop
9:40 p.m. - 9:40 p.m.JTR-LHR
26h 00m1 stop
C$ 316Austrian Airlines
Find Deal
Tue, 2 Jul - Tue, 9 Jul
10:00 a.m. - 8:50 p.m.LHR-JTR
8h 50m1 stop
9:40 p.m. - 9:40 p.m.JTR-LHR
26h 00m1 stop
C$ 341Austrian Airlines
Find Deal
Tue, 2 Jul - Tue, 9 Jul
10:15 p.m. - 6:35 a.m.LHR-JTR
6h 20m1 stop
7:15 a.m. - 11:15 a.m.JTR-LHR
6h 00m1 stop
C$ 510Aegean Airlines
Find Deal
Sun, 16 Jun - Wed, 19 Jun
10:15 p.m. - 6:35 a.m.LHR-JTR
6h 20m1 stop
3:05 p.m. - 9:10 p.m.JTR-LHR
8h 05m1 stop
C$ 562Aegean Airlines
Find Deal
Wed, 19 Jun - Sat, 22 Jun

Flights from Heathrow to Thera - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Thera to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Thera?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport 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 Heathrow Airport to Thera is April, where tickets cost C$ 254 on average. On the other hand, the most expensive months are December and February, where the average cost of tickets is C$ 567 and C$ 496 respectively.

How far in advance should I book a flight from London Heathrow Airport to Thera?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Thera, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Thera, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Thera?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Aegean Airlines (C$ 184) and SWISS (C$ 188). The cheapest round-trip tickets were found on SWISS (C$ 282) and Lufthansa (C$ 308).

How many flights are there between London Heathrow Airport and Thera per day?

Each day, there are between 1 and 2 nonstop flights that take off from London Heathrow Airport and land in Thera, with an average flight time of 3h 58m. The most common departure time is 8:00 a.m. and most flights take off in the morning. Each week, there are 9 flights. The most frequent day of departure is Monday, when 22% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between London Heathrow Airport and Thera?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London Heathrow Airport to Thera take?

The duration of a direct flight to Thera from London Heathrow Airport is typically 3h 55m. The journey crosses a distance of 4,252 km.

What’s the earliest departure time from London Heathrow Airport to Thera?

Early birds can take the earliest flight from London Heathrow Airport at 8:00 am and will be landing in Thera at 2:00 pm.

What’s the latest departure time from London Heathrow Airport to Thera?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Thera jets off at 10:25 am and lands at 4:30 pm.

Good to know

Low season

January

High season

July

Cheapest flight

C$ 184
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from London Heathrow Airport to Thera

When to book flights from Heathrow to Thera

Are your dates flexible? Find out the best times to travel from Heathrow 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 London Heathrow Airport to Santorini (Thira) flights

  • What is the cheapest flight from London Heathrow Airport to Thera?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Thera was C$ 134 for a one-way ticket and C$ 205 for a round-trip.

  • Which aircraft models fly most regularly from London Heathrow Airport to Thera?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London Heathrow Airport to Santorini (Thira) flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Thera?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Thera.

  • On which days can I fly direct from London Heathrow Airport to Thera?

    There are direct flights from London Heathrow Airport to Thera on a daily basis.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Thera?

    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 Heathrow Airport to Thera.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Thera?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thera from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Thera?

    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 Thera with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Thera?

    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 Thera from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from London Heathrow Airport to Thera?

Find which airlines fly direct from Heathrow to Santorini, which days they fly and book direct flights.

Nonstop departures

London Heathrow to Thera Santorini

Monday

American Airlines, British Airways

American Airlines, British Airways

Tuesday

American Airlines, British Airways

American Airlines, British Airways

Wednesday

American Airlines, British Airways

American Airlines, British Airways

Thursday

American Airlines, British Airways

American Airlines, British Airways

Friday

American Airlines, British Airways

American Airlines, British Airways

Saturday

American Airlines, British Airways

American Airlines, British Airways

Sunday

American Airlines, British Airways

American Airlines, British Airways

See more nonstop flights

Nonstop returns

Thera Santorini to London Heathrow

Monday

American Airlines, British Airways

American Airlines, British Airways

Tuesday

American Airlines, British Airways

American Airlines, British Airways

Wednesday

American Airlines, British Airways

American Airlines, British Airways

Thursday

American Airlines, British Airways

American Airlines, British Airways

Friday

American Airlines, British Airways

American Airlines, British Airways

Saturday

American Airlines, British Airways

American Airlines, British Airways

Sunday

American Airlines, British Airways

American Airlines, British Airways

See more nonstop flights
See more nonstop flights

Book cheap flights from London to Santorini (Thira)

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Thera found on KAYAK in the last 72 hours.
20/5Mon
1 stopAegean Airlines
6h 20mLHR-JTR
C$ 184
14/5Tue
1 stopAegean Airlines
6h 20mLHR-JTR
C$ 186
11/10Fri
1 stopSWISS
10h 30mLHR-JTR
C$ 188
29/5Wed
1 stopEurowings
9h 05mLHR-JTR
C$ 207
3/6Mon
1 stop
6h 45mLHR-JTR
C$ 210
20/5Mon
directBritish Airways
4h 05mLHR-JTR
C$ 216
22/5Wed
1 stopEurowings
9h 05mLHR-JTR
C$ 218
18/6Tue
1 stopSWISS
25h 55mLHR-JTR
C$ 223
29/5Wed
2 stops
11h 00mLHR-JTR
C$ 243
29/7Mon
directBritish Airways
4h 00mLHR-JTR
C$ 269

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Last minute flights from Heathrow to Thera

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Thera that are departing in the next 10 days.
14/5Tue
multi-stopAegean Airlines
6h 20mLHR-JTR
17/5Fri
multi-stopAegean Airlines
7h 40mJTR-LHR
C$ 376
14/5Tue
multi-stopAegean Airlines
6h 20mLHR-JTR
17/5Fri
multi-stopAegean Airlines
7h 40mJTR-LHR
C$ 378
12/5Sun
directBritish Airways
4h 00mLHR-JTR
16/5Thu
directBritish Airways
4h 05mJTR-LHR
C$ 539
12/5Sun
directBritish Airways
4h 00mLHR-JTR
16/5Thu
directBritish Airways
4h 05mJTR-LHR
C$ 555
14/5Tue
multi-stop
13h 15mLHR-JTR
21/5Tue
multi-stop
12h 40mJTR-LHR
C$ 588
14/5Tue
multi-stop
17h 30mLHR-JTR
21/5Tue
multi-stop
13h 40mJTR-LHR
C$ 693
14/5Tue
multi-stopSWISS
24h 55mLHR-JTR
17/5Fri
multi-stopSWISS
23h 15mJTR-LHR
C$ 896
14/5Tue
multi-stopSWISS
17h 30mLHR-JTR
17/5Fri
multi-stopSWISS
20h 20mJTR-LHR
C$ 899
12/5Sun
multi-stopLufthansa
8h 20mLHR-JTR
19/5Sun
multi-stopLufthansa
16h 40mJTR-LHR
C$ 1,134
12/5Sun
multi-stopLufthansa
8h 20mLHR-JTR
19/5Sun
multi-stopLufthansa
16h 00mJTR-LHR
C$ 1,154

Search by stops

Search by airline

Search by price

London Heathrow Airport - Thera Flights

Departure:

London Heathrow Airport (undefined)United Kingdom

Destination:

Santorini (Thira) (JTR)Greece

Return flight deals:

Santorini (Thira) - London Heathrow Airport

Cabin classes:

C$ 750

Browse origins:

  • Flights » 
  • London » 
  • London Heathrow Airport

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Thera