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Cheap flights from London Heathrow Airport to Mykonos from £87

LHR — JMK
6 Oct — 13 Oct1
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

Fri 9/1006:00 -
1 stop5h 00m
Mon 19/1019:00 -
1 stop14h 55m
Deal found 2/9£152
Sat 17/1008:45 -
1 stop8h 55m
Sat 24/1020:25 -
1 stop22h 55m
Deal found 1/9£153
Thu 15/1020:05 -
1 stop17h 30m
Mon 19/1019:00 -
1 stop14h 55m
Deal found 2/9£154
Wed 30/906:00 -
1 stop12h 40m
Wed 7/1021:25 -
1 stop12h 55m
Deal found 2/9£155
Mon 5/1006:00 -
1 stop12h 40m
Mon 12/1021:25 -
1 stop12h 55m
Deal found 5/9£155
Fri 9/1007:25 -
1 stop5h 50m
Sun 18/1020:05 -
1 stop13h 50m
Deal found 5/9£166
Sat 10/1006:25 -
Nonstop3h 50m
Sun 18/1018:50 -
Nonstop4h 00m
Deal found 5/9£170
Mon 12/1007:25 -
1 stop8h 55m
Tue 20/1018:25 -
1 stop16h 15m
Deal found 4/9£171
Wed 16/918:40 -
1 stop13h 30m
Wed 23/921:25 -
1 stop12h 55m
Deal found 5/9£172
Sun 11/1011:55 -
Nonstop3h 55m
Fri 16/1018:40 -
Nonstop3h 55m
Deal found 5/9£177

Find flight deals from Heathrow to Mykonos

Round-trip from

£152

One-way from

£87

Good round-trip deal

£340 or less

Good one-way deal

£126 or less
SWISS
  • SWISS
  • 9/10-19/10
  • 2 total stops
  • 19h 55m total
  • London to Mykonos
Search Deals
27/9-31/12
  • 27/9-31/12
  • 2 total stops
  • 20h 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

 
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 London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Mon 28/9

15:00-11:45

1 stop18h 45m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£103

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Wed 21/10

15:00-15:00

1 stop22h 00m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£105

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Sat 26/9

20:50-14:20

2 stops15h 30m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£110
Fastest return journey

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Sat 12/9

22:15-08:15

1 stop8h 00m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£118

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Tue 6/10

06:55-17:05

1 stop8h 10m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£125

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Wed 30/9

06:00-20:40

1 stop12h 40m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£126

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Sun 4/10

06:00-19:15

1 stop11h 15m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£126

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Sat 31/10

16:15-14:30

3 stops20h 15m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£133

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Sat 26/9

14:25-19:15

2 stops26h 50m

Mikonos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£155

LondonMykonos

LHR London Heathrow - JMK Mikonos

LHRJMK

London Heathrow

Wed 16/9

18:40-10:10

1 stop13h 30m

Mikonos

Wed 23/9

21:25-08:20

1 stop12h 55m

£180

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

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 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from LHR to JMK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Mykonos as you normally would.

Reviews of airlines servicing Mykonos

Read reviews from past customers who have flown with 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.
British Airways
6.7
Okay
8,209 reviews
Check prices

Comfort

6.8

Boarding

7.0

Crew

7.7

Overall

6.7

Entertainment

6.5

Food

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
8,209 reviews
British Airways
6.7
Okay
8,209 reviews
Check prices

Comfort

6.8

Boarding

7.0

Crew

7.7

Overall

6.7

Entertainment

6.5

Food

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

  • 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 is 1 flight from London Heathrow to Mikonos per day from 1 airline.

  • 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 11h 40m. Fly via SWISS to get the fastest option. There are 1585 mi between London Heathrow Airport and Mykonos.

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

    Currently priced at £192, British Airways will fly you from London Heathrow Airport to Mykonos and back. In addition to British Airways, many other airlines offer competitively priced options for your trip.

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

    On average you can expect to pay £405 for a flight from London Heathrow Airport to Mykonos. The cheapest flight overall is £126 while the most popular route, (London Heathrow - Mikonos) is currently priced at £152.

  • 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
Agios Ioannis
Platis Gialos
Ornos

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Heathrow to Mykonos

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£192Average£369FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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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.

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