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Cheap flights from Thera to London Heathrow Airport from £64

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — LHR
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Santorini to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Santorini (JTR) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£160

One-way from

£64
Aegean Airlines
  • Aegean Airlines
  • 15/2-22/2
  • 2 total stops
  • 24h 10m total
  • Thera to London
Search Deals
Aegean Airlines
  • Aegean Airlines
  • 4/2
  • 1 total stop
  • 8h 20m total
  • Thera to London
Search Deals

Find flight deals from Santorini to Heathrow

Cheapest flights from Santorini to Heathrow
Explore the most affordable flight options available from Santorini to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 15/206:35JTR - LHR
1 stop16h 40mAegean Airlines
Sat 22/222:15LHR - JTR
1 stop7h 30mAegean Airlines
Deal found 16/1£160
Mon 17/214:45JTR - LHR
1 stop8h 30mMultiple Airlines
Mon 24/210:25LHR - JTR
2 stops10h 00mMultiple Airlines
Deal found 16/1£245

Find flights from Santorini to Heathrow within your budget

Customise your flight search to find flights from Santorini to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sat 15/2

06:35-21:15

1 stop16h 40m

London Heathrow

Sat 22/2

22:15-07:45

1 stop7h 30m

£160

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Mon 17/2

14:45-21:15

1 stop8h 30m

London Heathrow

Mon 24/2

10:25-22:25

2 stops10h 00m

£245

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Tue 4/2

11:35-17:55

1 stop8h 20m

£64

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Fri 11/4

15:05-17:15

Nonstop4h 10m

£99

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sat 26/4

23:50-20:35

2 stops22h 45m

£124

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Sat 31/5

21:40-08:00

1 stop12h 20m

£174

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Wed 4/6

10:40-08:15

2 stops23h 35m

£214

TheraLondon

JTR - LHR

JTRLHR

Thera Santorini

Tue 29/4

20:05-12:40

2 stops18h 35m

£262

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Best time to book a flight from Santorini to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Santorini with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Santorini to Heathrow

Get recent, data-driven insights about flights from Santorini to Heathrow including ideal travel times, pricing trends, and more.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 17 January 2025.
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Food

7.3

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very Good
739 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Food

7.3

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

SWISS
7.5
Good
1,598 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Food

7.3

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aer Lingus
7.1
Good
1,077 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Food

7.3

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Lufthansa
6.8
Okay
7,094 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Food

7.3

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

British Airways
6.6
Okay
6,824 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Food

7.3

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Santorini to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Thera to London Heathrow?

    Located just 2.9 mi from the city center, Thera Santorini is the airport most travelers will use when flying to London Heathrow from Thera. Booking flights from Santorini (JTR) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

  • What is the cheapest airline to fly from Thera to London Heathrow Airport round-trip?

    According to our current data, Aegean Airlines (£160), offers the cheapest pricing from Thera to London Heathrow Airport.

  • What are the cheapest airlines to fly from Thera to London Heathrow Airport one-way?

    For one-way options, check prices for Aegean Airlines. According to our data, you can fly for as low as £64. Users have also found prices from £99 and £174 on British Airways and Aer Lingus, respectively.

  • Can I find deals for flights from Santorini to Heathrow that include hotel bookings?

    Yes. In addition to deals on Santorini to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Santorini to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santorini to Heathrow.

  • Can I find deals for business class flights from Santorini to Heathrow?

    Yes. Cheapflights offers flight deals from Santorini to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Thera to London Heathrow Airport (average of £112). Flying from Thera to London Heathrow Airport in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Milton Keynes
Croydon
Luton
Slough
Ilford
Hayes
Eastbourne
Northampton
Swindon
Maidstone
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Crawley
Southall

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Santorini to Heathrow, users can toggle the no change fees filter when performing a flight search.

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