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Cheap flights from London Heathrow Airport to Alexandroúpoli from £151

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — AXD
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Alexandroúpoli

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Alexandroúpoli
Explore the most affordable flight options available from Heathrow to Alexandroúpoli. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Sat 19/922:15
LHR
-
AXD
1 stop7h 05m
Aegean Airlines
Sun 27/915:45
AXD
-
LHR
1 stop21h 30m
Aegean Airlines
Deal found 10/7£189
Sat 19/922:15
LHR
-
AXD
1 stop7h 05m
Multiple Airlines
Sun 27/915:45
AXD
-
LHR
2 stops22h 45m
Multiple Airlines
Deal found 10/7£261
Tue 22/922:15
LHR
-
AXD
1 stop7h 05m
Aegean Airlines
Wed 23/915:45
AXD
-
LHR
1 stop25h 45m
Aegean Airlines
Deal found 7/7£296
Sun 9/822:15
LHR
-
AXD
1 stop7h 05m
Aegean Airlines
Sun 16/821:50
AXD
-
LHR
1 stop15h 25m
Aegean Airlines
Deal found 10/7£311
Sun 11/1012:15
LHR
-
AXD
1 stop6h 50m
Aegean Airlines
Thu 15/1007:55
AXD
-
LHR
1 stop15h 15m
Aegean Airlines
Deal found 6/7£332
Fri 28/816:35
LHR
-
AXD
1 stop12h 45m
Multiple Airlines
Mon 31/821:50
AXD
-
LHR
2 stops23h 00m
Multiple Airlines
Deal found 10/7£357
Sun 9/814:45
LHR
-
AXD
2 stops14h 35m
Multiple Airlines
Sun 16/822:15
AXD
-
LHR
2 stops14h 30m
Multiple Airlines
Deal found 10/7£516
Fri 28/816:35
LHR
-
AXD
1 stop12h 45m
Aegean Airlines
Mon 31/807:55
AXD
-
LHR
1 stop15h 15m
Aegean Airlines
Deal found 10/7£633

Find flight deals from Heathrow to Alexandroúpoli

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Alexandroúpoli (AXD). 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 11 July 2026.

Round-trip from

£189

One-way from

£151
Aegean Airlines
  • Aegean Airlines
  • 19/9-27/9
  • 2 total stops
  • 28h 35m total
  • London to Alexandroúpoli
Search Deals
Aegean Airlines
  • Aegean Airlines
  • 9/8
  • 1 total stop
  • 7h 05m total
  • London to Alexandroúpoli
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Alexandroúpoli 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 11 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Alexandroúpoli that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Sat 19/9

22:15-07:20

1 stop7h 05m

Alexandroúpoli Demokritos

Sun 27/9

15:45-11:15

1 stop21h 30m

£189

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Tue 22/9

19:00-15:15

1 stop18h 15m

Alexandroúpoli Demokritos

Wed 23/9

21:50-11:15

1 stop15h 25m

£296
Fastest return journey

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Sun 11/10

12:15-21:05

1 stop6h 50m

Alexandroúpoli Demokritos

Thu 15/10

07:55-21:10

1 stop15h 15m

£332

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Fri 28/8

15:20-07:55

2 stops14h 35m

Alexandroúpoli Demokritos

Mon 31/8

22:15-10:45

2 stops14h 30m

£433
Cheapest one-way
Fastest single journey

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Sun 9/8

22:15-07:20

1 stop7h 05m

£151

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Sun 9/8

08:05-21:05

3 stops11h 00m

£254

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Sorted by cheapest first

Best time to book a flight from Heathrow to Alexandroúpoli

Have a flexible travel schedule? Discover the best time to fly to Alexandroúpoli 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.

Reviews of airlines servicing Alexandroúpoli

Get insights into the airlines that provide service to Alexandroúpoli. 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 Alexandroúpoli. Reviews last updated 11 July 2026.
Read reviews from past customers who have flown with Aegean Airlines from London Heathrow Airport to Alexandroúpoli. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very Good
898 reviews
Check prices

Crew

8.7

Entertainment

6.9

Comfort

7.9

Food

7.4

Overall

8.2

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Theodoros,Nov 2024

ATH - SKG

Excellent crew on board. No issues or silly conflicts during boarding.
Aegean Airlines
8.2
Very Good
898 reviews
Aegean Airlines
8.2
Very Good
898 reviews
Check prices

Crew

8.7

Entertainment

6.9

Comfort

7.9

Food

7.4

Overall

8.2

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Theodoros,Nov 2024

ATH - SKG

Excellent crew on board. No issues or silly conflicts during boarding.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Alexandroúpoli. 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 into for flights to Alexandroúpoli from London Heathrow?

    Most people fly into Alexandroúpoli Demokritos (AXD) if they book a flight to Alexandroúpoli from London Heathrow. On average, Demokritos has 0 inbound flights from London Heathrow per day from 1 airline. Alexandroúpoli Demokritos is conveniently located just 4.2 mi from Alexandroúpoli’s city center.

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

    For as low as £189, Aegean Airlines can have you in Alexandroúpoli from London Heathrow Airport in 7h 05m. Airlines will cover a distance of 1449 mi.

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

    Flying on Aegean Airlines is currently your cheapest option to Alexandroúpoli, with prices starting at £186.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Heathrow to Alexandroúpoli

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Kavála flights
Heathrow to Kavála flights
Stansted to Kavála flights
Luton to Kavála flights
Gatwick to Alexandroúpoli flights
Stansted to Alexandroúpoli flights

Top airline flying from Heathrow to Alexandroúpoli

Discover the top airline that operate flights from Heathrow to Alexandroúpoli. 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 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest£186Average£290FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

Fly with Cheapflights

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Alexandroúpoli flexibly with Cheapflights today.

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

Yes! Start tracking prices for Heathrow to Alexandroúpoli flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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