Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Alexandroúpoli from £224

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — AXD
12 Apr — 19 Apr1
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 13 March 2026.

Sat 25/412:15
LHR
-
AXD
1 stop6h 50m
Aegean Airlines
Sat 2/511:30
AXD
-
LHR
1 stop11h 40m
Aegean Airlines
Deal found 11/3£224
Thu 9/416:35
LHR
-
AXD
1 stop26h 30m
Aegean Airlines
Thu 16/421:50
AXD
-
LHR
1 stop15h 25m
Aegean Airlines
Deal found 12/3£231
Mon 27/422:15
LHR
-
AXD
1 stop20h 50m
Aegean Airlines
Mon 4/521:50
AXD
-
LHR
1 stop25h 20m
Aegean Airlines
Deal found 13/3£236
Thu 28/512:15
LHR
-
AXD
1 stop6h 50m
Aegean Airlines
Tue 2/621:50
AXD
-
LHR
1 stop25h 20m
Aegean Airlines
Deal found 10/3£260
Mon 27/413:30
LHR
-
AXD
2 stops16h 25m
Multiple Airlines
Mon 4/522:15
AXD
-
LHR
2 stops16h 15m
Multiple Airlines
Deal found 13/3£329
Thu 9/417:10
LHR
-
AXD
2 stops12h 45m
Multiple Airlines
Thu 16/421:50
AXD
-
LHR
1 stop15h 25m
Multiple Airlines
Deal found 12/3£346
Sat 25/407:25
LHR
-
AXD
2 stops22h 30m
Multiple Airlines
Sat 2/522:15
AXD
-
LHR
2 stops19h 25m
Multiple Airlines
Deal found 11/3£349
Mon 4/519:00
LHR
-
AXD
1 stop14h 00m
Aegean Airlines
Fri 8/521:50
AXD
-
LHR
1 stop25h 20m
Aegean Airlines
Deal found 9/3£359

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 13 March 2026.

Round-trip from

£224
Aegean Airlines
  • Aegean Airlines
  • 25/4-2/5
  • 2 total stops
  • 18h 30m 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 13 March 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
Fastest return journey

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Sat 25/4

12:15-21:05

1 stop6h 50m

Alexandroúpoli Demokritos

Sat 2/5

11:30-21:10

1 stop11h 40m

£224

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Thu 9/4

16:35-21:05

1 stop26h 30m

Alexandroúpoli Demokritos

Thu 16/4

21:50-11:15

1 stop15h 25m

£231

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Mon 27/4

22:15-21:05

1 stop20h 50m

Alexandroúpoli Demokritos

Mon 4/5

21:50-21:10

1 stop25h 20m

£236

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Mon 4/5

19:00-11:00

1 stop14h 00m

Alexandroúpoli Demokritos

Fri 8/5

21:50-21:10

1 stop25h 20m

£359

LondonAlexandroúpoli

LHR - AXD

LHRAXD

London Heathrow

Thu 28/5

17:15-07:25

2 stops12h 10m

Alexandroúpoli Demokritos

Tue 2/6

08:00-21:45

2 stops15h 45m

£407

Flights are sorted by cheapest return flights first.

Deals found on 11/3

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 13 March 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
8.1
Very Good
857 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

6.9

Boarding

7.8

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
857 reviews
Aegean Airlines
8.1
Very Good
857 reviews
Check prices

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

6.9

Boarding

7.8

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 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 £224, Aegean Airlines can have you in Alexandroúpoli from London Heathrow Airport in 6h 50m. 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 £202.

  • 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

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.

Other flights to Alexandroúpoli

Explore flights to Alexandroúpoli departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 March 2026.
Alexandroúpoli to Athens 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 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest£202Average£291FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines 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 Alexandroúpoli?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Alexandroúpoli from Heathrow today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Alexandroúpoli for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.