HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mykonos

$126+ Cheap flights from Heathrow (LHR) to Mykonos (JMK)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JMK
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Mykonos with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 August 18, 2025.

Round-trip from

$242
(Lufthansa)

One-way from

$126
(Mytrip)

Popular in

November

Cheapest in

March

Average price

$396

Good round-trip deal

$549 or less

Good one-way deal

$186 or less
From London Heathrow to Mikonos
Search Deals
One-way flight from London Heathrow to Mikonos
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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

Find flight deals from Heathrow to Mykonos

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 August 18, 2025.

This Lufthansa deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:15 pmLHR - JMK
2 stops22h 00mMultiple Airlines
Fri 10/171:20 pmJMK - LHR
1 stop10h 20mMultiple Airlines
Deal found 8/16$242
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amLHR - JMK
1 stop11h 15mMultiple Airlines
Mon 9/229:25 pmJMK - LHR
1 stop12h 55mMultiple Airlines
Deal found 8/18$249
This Lufthansa deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:00 amLHR - JMK
1 stop6h 30mMultiple Airlines
Sun 10/128:05 pmJMK - LHR
1 stop13h 50mMultiple Airlines
Deal found 8/17$276
This Lufthansa deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:00 amLHR - JMK
1 stop11h 15mSWISS
Sun 10/128:05 pmJMK - LHR
1 stop13h 50mSWISS
Deal found 8/17$277
This Lufthansa deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amLHR - JMK
1 stop12h 05mSWISS
Mon 10/206:35 pmJMK - LHR
2 stops15h 40mSWISS
Deal found 8/16$278
This Lufthansa deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:00 amLHR - JMK
2 stops11h 05mMultiple Airlines
Wed 9/249:25 pmJMK - LHR
1 stop13h 20mMultiple Airlines
Deal found 8/16$282
This SWISS deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/278:05 pmLHR - JMK
1 stop11h 55mSWISS
Thu 9/410:45 amJMK - LHR
2 stops23h 30mSWISS
Deal found 8/16$284
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amLHR - JMK
1 stop11h 15mSWISS
Sat 10/188:50 pmJMK - LHR
1 stop13h 05mSWISS
Deal found 8/18$293
This Lufthansa deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:30 pmLHR - JMK
1 stop12h 05mMultiple Airlines
Sat 10/188:50 pmJMK - LHR
1 stop13h 05mMultiple Airlines
Deal found 8/15$294
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:00 amLHR - JMK
2 stops8h 45mSWISS
Sun 10/128:05 pmJMK - LHR
1 stop13h 50mSWISS
Deal found 8/17$299

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Mykonos that are best for you.

Fly from

Heathrow

Fly to

Mykonos

Route

Depart

Return

Price

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sat 10/11

7:15 pm-7:15 pm

2 stops22h 00m

Mikonos

Fri 10/17

1:20 pm-9:40 pm

1 stop10h 20m

$242

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sun 9/14

6:00 am-7:15 pm

1 stop11h 15m

Mikonos

Mon 9/22

9:25 pm-8:20 am

1 stop12h 55m

$249

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Tue 10/7

9:00 am-5:30 pm

1 stop6h 30m

Mikonos

Sun 10/12

8:05 pm-7:55 am

1 stop13h 50m

$276

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sun 10/5

6:00 am-7:15 pm

1 stop11h 15m

Mikonos

Sun 10/12

8:05 pm-7:55 am

1 stop13h 50m

$277

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sat 9/20

7:00 am-8:05 pm

2 stops11h 05m

Mikonos

Wed 9/24

9:25 pm-8:45 am

1 stop13h 20m

$282

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sat 8/30

8:05 pm-7:15 pm

1 stop21h 10m

Mikonos

Thu 9/4

10:45 am-8:15 am

2 stops23h 30m

$284

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sun 10/12

6:00 am-7:15 pm

1 stop11h 15m

Mikonos

Sat 10/18

8:50 pm-7:55 am

1 stop13h 05m

$293

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sat 10/11

7:30 pm-9:35 am

1 stop12h 05m

Mikonos

Sat 10/18

8:50 pm-7:55 am

1 stop13h 05m

$294

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Mon 10/6

7:00 am-5:45 pm

2 stops8h 45m

Mikonos

Sun 10/12

8:05 pm-7:55 am

1 stop13h 50m

$299

LondonMykonos

LHR - JMK

LHRJMK

London Heathrow

Sun 10/5

10:15 pm-8:20 am

1 stop8h 05m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 20 results
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 round-trip 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?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Mykonos. Price data was last updated on August 8, 2025.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Mykonos. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Find hourly flight availability from Heathrow to Mykonos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from London Heathrow Airport to Mykonos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 18, 2025.
See what other customers who have flown with British Airways from London Heathrow Airport to Mykonos have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,277 reviews

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Food

6.3

Crew

7.6

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,277 reviews
British Airways
6.7
Okay
7,277 reviews

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Food

6.3

Crew

7.6

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

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

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

    According to our current data, British Airways ($324), offers the cheapest pricing from London Heathrow Airport to Mykonos.

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

    On average you can expect to pay $1,034 for a flight from London Heathrow Airport to Mykonos. The cheapest flight overall is $180 while the most popular route, (London Heathrow - Mikonos) is currently priced at $340.

  • 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 vacation 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

Traveling to a place near Mykonos?

Book flights to Mykonos if you plan to visit one of these locations
Platis Gialos
Ornos
Elia
Tinos
Agios Ioannis

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 Mykonos

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Santorini flights
Gatwick to Santorini flights

Top airline flying from Heathrow to Mykonos

Discover the top airline 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$324Average$583FlexibilityNo cancel feeOn-time70%

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.