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Cheap flights from London Heathrow Airport to Mykonos from £91

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JMK
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Mykonos

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Mykonos
Explore the most affordable flight options available from Heathrow to Mykonos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Mon 1/606:00
LHR
-
JMK
1 stop12h 40m
Austrian Airlines
Mon 8/621:25
JMK
-
LHR
1 stop12h 55m
Austrian Airlines
Deal found 21/4£178
Sat 6/608:45
LHR
-
JMK
1 stop9h 20m
SWISS
Sat 13/620:50
JMK
-
LHR
1 stop13h 05m
SWISS
Deal found 22/4£179
Fri 5/620:05
LHR
-
JMK
1 stop22h 00m
SWISS
Fri 12/616:20
JMK
-
LHR
1 stop17h 35m
SWISS
Deal found 21/4£182
Sun 21/606:00
LHR
-
JMK
1 stop11h 15m
SWISS
Thu 25/610:55
JMK
-
LHR
1 stop8h 55m
SWISS
Deal found 22/4£191
Sun 14/606:00
LHR
-
JMK
1 stop11h 15m
SWISS
Fri 19/620:55
JMK
-
LHR
1 stop13h 00m
SWISS
Deal found 22/4£193
Fri 29/520:05
LHR
-
JMK
1 stop22h 00m
SWISS
Thu 4/610:55
JMK
-
LHR
1 stop7h 30m
SWISS
Deal found 22/4£197
Sun 7/606:00
LHR
-
JMK
1 stop11h 15m
SWISS
Thu 11/610:55
JMK
-
LHR
1 stop8h 55m
SWISS
Deal found 20/4£199
Thu 14/515:05
LHR
-
JMK
1 stop19h 55m
Austrian Airlines
Mon 18/521:25
JMK
-
LHR
1 stop12h 55m
Austrian Airlines
Deal found 21/4£205
Sun 31/508:05
LHR
-
JMK
1 stop8h 05m
Multiple Airlines
Fri 5/615:30
JMK
-
LHR
1 stop23h 00m
Multiple Airlines
Deal found 22/4£209
Sat 16/506:00
LHR
-
JMK
1 stop25h 35m
Austrian Airlines
Sun 24/510:20
JMK
-
LHR
1 stop13h 20m
Austrian Airlines
Deal found 20/4£211
Sun 14/608:05
LHR
-
JMK
1 stop6h 20m
Multiple Airlines
Tue 16/621:45
JMK
-
LHR
1 stop13h 25m
Multiple Airlines
Deal found 22/4£213

Find flight deals from Heathrow to Mykonos

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Mykonos (JMK). 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 24 April 2026.

Round-trip from

£178

One-way from

£91

Good round-trip deal

£323 or less

Good one-way deal

£131 or less
Austrian Airlines
  • Austrian Airlines
  • 1/6-8/6
  • 2 total stops
  • 25h 35m total
  • London to Mykonos
Search Deals
3/9
  • 3/9
  • 1 total stop
  • 23h 45m total
  • London to Mykonos
Search Deals
Price to beat on a round-trip flight from London Heathrow to Mikonos.
Search Deals
Price to beat on a one-way flight from London Heathrow to Mikonos.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Mykonos 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 24 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Mykonos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Fri 29/5

08:55-20:05

2 stops33h 10m

Mikonos

Thu 4/6

10:55-16:25

1 stop7h 30m

£236
Fastest return journey

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Tue 9/6

07:35-13:25

Nonstop3h 50m

Mikonos

Wed 17/6

17:40-19:45

Nonstop4h 05m

£282

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Thu 30/7

20:05-20:05

1 stop22h 00m

Mikonos

Sun 2/8

20:05-21:30

2 stops27h 25m

£324

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Thu 4/6

22:15-08:15

1 stop8h 00m

Mikonos

Mon 8/6

08:55-15:30

1 stop8h 35m

£331

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sun 23/8

08:45-19:15

1 stop8h 30m

Mikonos

Sun 30/8

20:05-07:55

1 stop13h 50m

£334

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Thu 1/10

22:15-14:10

1 stop13h 55m

Mikonos

Fri 2/10

19:00-11:15

2 stops18h 15m

£346

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Tue 29/9

19:00-08:15

1 stop11h 15m

Mikonos

Thu 1/10

06:00-11:15

1 stop7h 15m

£351

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Fri 22/5

20:05-20:05

1 stop22h 00m

Mikonos

Sun 24/5

20:05-07:55

1 stop13h 50m

£362

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Fri 14/8

11:45-17:40

Nonstop3h 55m

Mikonos

Thu 20/8

13:40-15:50

Nonstop4h 10m

£375

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Fri 15/5

11:45-17:40

Nonstop3h 55m

Mikonos

Mon 18/5

19:15-21:15

Nonstop4h 00m

£389

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to Mykonos

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

How far ahead should I book a flight from London Heathrow Airport to Mykonos?

The price you pay for your flight from London Heathrow Airport to Mykonos may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Mykonos

Get insights into the airlines that provide service to Mykonos. 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 Mykonos. Reviews last updated 24 April 2026.
Read reviews from past customers who have flown with Aegean Airlines and British Airways from London Heathrow Airport to Mykonos. 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
869 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Food

7.4

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
869 reviews
Aegean Airlines
8.1
Very Good
869 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Food

7.4

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
7,911 reviews
Aegean Airlines
8.1
Very Good
869 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Crew

8.6

Boarding

7.8

Overall

8.1

Food

7.4

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 Mykonos. 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 Mykonos from London Heathrow?

    If you book a flight to Mykonos from London Heathrow, you will be flying to Mikonos, which is the city’s only airport. Mikonos (JMK) is located 1.3 mi from the center of Mykonos. There are 0 flights from London Heathrow to Mikonos per day from 2 different airlines.

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

    There are many flights that can get you from London Heathrow Airport to Mykonos in 3h 50m. Fly via SWISS, British Airways, or Aegean Airlines to get the fastest option. There are 1585 mi between London Heathrow Airport and Mykonos. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Mykonos round-trip?

    Currently priced at £157, Aegean Airlines will fly you from London Heathrow Airport to Mykonos and back. In addition to Aegean Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £177.

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

    On average you can expect to pay £391 for a flight from London Heathrow Airport to Mykonos. The cheapest flight overall is £125 while the most popular route, (London Heathrow - Mikonos) is currently priced at £179.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Mykonos 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

Travelling to a place near Mykonos?

Book flights to Mykonos if you plan to visit one of these locations
Ornos
Platis Gialos

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Top 2 airlines flying from Heathrow to Mykonos

Discover the top 2 airlines that operate flights from Heathrow to Mykonos. 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 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest£157Average£266FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
British AirwaysCheapest£177Average£361FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Mykonos?

Deals for Heathrow to Mykonos flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Mykonos by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Mykonos from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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