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Cheap flights from London Heathrow Airport to Halkidiki from £75

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SKG
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Halkidiki

Keep the following information in mind while searching for Heathrow to Halkidiki flight deals. Data was last updated 19 January 2026.

Round-trip from

£132

One-way from

£75
Aegean Airlines
  • Aegean Airlines
  • 5/3-13/3
  • 2 total stops
  • 14h 30m total
  • London to Halkidiki
Search Deals
British Airways
  • British Airways
  • 19/4
  • Nonstop
  • 3h 20m total
  • London to Halkidiki
Search Deals

Find flight deals from Heathrow to Halkidiki

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Halkidiki
Explore the most affordable flight options available from Heathrow to Halkidiki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2026.

Tue 3/322:15
LHR
-
SKG
1 stop8h 35m
Aegean Airlines
Thu 5/316:20
SKG
-
LHR
1 stop6h 55m
Aegean Airlines
Deal found 17/1£132
Tue 3/322:15
LHR
-
SKG
1 stop8h 35m
Aegean Airlines
Sat 14/306:00
SKG
-
LHR
1 stop7h 10m
Aegean Airlines
Deal found 17/1£133
Wed 11/322:15
LHR
-
SKG
1 stop13h 45m
Aegean Airlines
Tue 17/309:00
SKG
-
LHR
1 stop14h 15m
Aegean Airlines
Deal found 19/1£140
Mon 2/316:35
LHR
-
SKG
1 stop6h 05m
Aegean Airlines
Sat 7/316:20
SKG
-
LHR
1 stop6h 55m
Aegean Airlines
Deal found 17/1£141
Tue 3/322:15
LHR
-
SKG
1 stop10h 20m
Aegean Airlines
Tue 10/311:20
SKG
-
LHR
1 stop11h 55m
Aegean Airlines
Deal found 17/1£142
Sun 1/312:15
LHR
-
SKG
1 stop8h 10m
Aegean Airlines
Tue 10/314:45
SKG
-
LHR
1 stop8h 30m
Aegean Airlines
Deal found 17/1£143
Thu 5/322:15
LHR
-
SKG
1 stop7h 35m
Aegean Airlines
Tue 10/314:45
SKG
-
LHR
1 stop8h 30m
Aegean Airlines
Deal found 17/1£144
Thu 5/322:15
LHR
-
SKG
1 stop7h 35m
Multiple Airlines
Mon 9/304:40
SKG
-
LHR
1 stop9h 40m
Multiple Airlines
Deal found 17/1£146

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Halkidiki 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 19 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Halkidiki that are best for you.

Fly from

Heathrow

Fly to

Halkidiki

Route

Depart

Return

Price

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Wed 11/3

22:15-14:00

1 stop13h 45m

Thessaloniki Makedonia

Tue 17/3

09:00-21:15

1 stop14h 15m

£140

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sun 1/3

13:20-03:15

1 stop11h 55m

Thessaloniki Makedonia

Mon 9/3

04:40-12:20

1 stop9h 40m

£155

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sat 28/2

13:20-15:20

1 stop24h 00m

Thessaloniki Makedonia

Mon 2/3

16:05-12:20

1 stop22h 15m

£155

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Mon 11/5

13:30-15:40

1 stop24h 10m

Thessaloniki Makedonia

Thu 21/5

16:10-12:30

1 stop22h 20m

£171

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sat 4/4

13:30-15:25

1 stop23h 55m

Thessaloniki Makedonia

Mon 6/4

16:10-12:30

1 stop22h 20m

£172

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Thu 18/6

19:15-11:05

1 stop13h 50m

Thessaloniki Makedonia

Sun 21/6

21:20-07:40

1 stop12h 20m

£178

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Thu 19/3

06:00-13:15

1 stop5h 15m

Thessaloniki Makedonia

Mon 23/3

16:00-21:40

1 stop7h 40m

£178

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sat 21/3

20:05-10:10

1 stop12h 05m

Thessaloniki Makedonia

Mon 23/3

16:00-21:40

1 stop7h 40m

£178

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sat 21/3

20:05-10:10

1 stop12h 05m

Thessaloniki Makedonia

Tue 24/3

14:05-17:50

1 stop5h 45m

£181

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sun 12/7

19:25-03:10

1 stop5h 45m

Thessaloniki Makedonia

Sun 19/7

16:10-12:30

1 stop22h 20m

£187

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 23 results
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Best time to book a flight from Heathrow to Halkidiki

Have a flexible travel schedule? Discover the best time to fly to Halkidiki from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Halkidiki

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

Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Halkidiki (average of £108). Flying from London Heathrow Airport to Halkidiki in July is currently the most expensive (average of £187). 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.

Reviews of airlines servicing Halkidiki

Get insights into the airlines that provide service to Halkidiki. 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 Halkidiki. Reviews last updated 19 January 2026.
Read reviews from past customers who have flown with Aegean Airlines, Austrian Airlines, andLOT from London Heathrow Airport to Halkidiki. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
843 reviews
Check prices

Boarding

7.8

Comfort

7.8

Food

7.4

Overall

8.1

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Aegean Airlines
8.1
Very Good
843 reviews
Aegean Airlines
8.1
Very Good
843 reviews
Check prices

Boarding

7.8

Comfort

7.8

Food

7.4

Overall

8.1

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Austrian Airlines
7.6
Good
894 reviews
Aegean Airlines
8.1
Very Good
843 reviews
Check prices

Boarding

7.8

Comfort

7.8

Food

7.4

Overall

8.1

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
LOT
7.5
Good
1,174 reviews
Aegean Airlines
8.1
Very Good
843 reviews
Check prices

Boarding

7.8

Comfort

7.8

Food

7.4

Overall

8.1

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Lufthansa
6.8
Okay
7,731 reviews
Aegean Airlines
8.1
Very Good
843 reviews
Check prices

Boarding

7.8

Comfort

7.8

Food

7.4

Overall

8.1

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
British Airways
6.7
Okay
7,691 reviews
Aegean Airlines
8.1
Very Good
843 reviews
Check prices

Boarding

7.8

Comfort

7.8

Food

7.4

Overall

8.1

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to Halkidiki?

    Aegean Airlines, Air Serbia, and KLM can get you from London Heathrow Airport to Halkidiki in just under 13h 45m. Your travel time can differ by up to 10h 15m. London Heathrow Airport and Halkidiki are separated by a distance of 1345 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from London Heathrow Airport to Halkidiki are Lufthansa (£70), Aegean Airlines (£91), and British Airways (£92).

  • What are the cheapest flights from London Heathrow Airport to Halkidiki?

    While on average a flight from London Heathrow Airport to Halkidiki is generally £191, our data shows the cheapest flight currently is £99. When looking at the most popular route, (London Heathrow - Thessaloniki Makedonia), you can expect to pay £142 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Halkidiki 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 London Heathrow Airport to Halkidiki?

    Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Halkidiki (average of £108). Flying from London Heathrow Airport to Halkidiki in July is currently the most expensive (average of £187). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Halkidiki

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Thessaloniki flights
Stansted to Thessaloniki flights
Gatwick to Thessaloniki flights
London City to Thessaloniki flights
Luton to Thessaloniki flights
Southend to Thessaloniki flights

Top 7 airlines flying from Heathrow to Halkidiki

Discover the top 7 airlines that operate flights from Heathrow to Halkidiki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 January 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£108Average£237FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aegean AirlinesCheapest£149Average£224FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
British AirwaysCheapest£159Average£306FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapest£160Average£195FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapest£182Average£230FlexibilityNo cancel feeOn-time81%
Search LOT flights
EurowingsCheapest£186Average£227FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£216Average£299FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Halkidiki?

Cheapflights helps you search for flights from Heathrow to Halkidiki via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Halkidiki?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Halkidiki.

Can Cheapflights find flights from Heathrow to Halkidiki with no change fees?

Yes, we can. To see specific flights from Heathrow to Halkidiki with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Halkidiki become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Halkidiki flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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