194 € Cheap Flights from Mykonos (JMK) to London Heathrow (LHR)

Compare Mykonos to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Mykonos to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Mykonos to London Heathrow? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Mykonos to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mykonos to London Heathrow flights are currently cheapest in August.

Direct flights from Mykonos to London Heathrow

Mykonos to London Heathrow: Alternative routes

Compare routes from Mykonos to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Mykonos to London: Flight information

The things to know before you go.
Cheapest flight found194 €
Cheapest month to flyAugust
Average flight time4 hrs, 1 min
Most popular airlineBritish Airways
Average flights per week18

Finding cheap flights from Mykonos to London Heathrow: Frequently asked questions

The best price we found for a return flight from Mykonos to London Heathrow is 194 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 1 minute is the average flight time from Mykonos to London Heathrow.
British Airways and American Airlines fly direct from Mykonos to London Heathrow.
As of November 2025, there are 18 flights per week flying from Mykonos to London Heathrow.
The cheapest month to fly from Mykonos to London Heathrow is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mykonos Airport to London Heathrow Airport on Wednesday, 5 August 2026.
Yes – the average flight time is 4 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, British Airways offers the cheapest flight tickets to London Heathrow.

Flying from Mikonos Airport (JMK) to London Heathrow Airport (LHR): what you need to know

  • Around 4 hours is how long you'll be travelling on a direct flight from Mikonos Airport to London Heathrow Airport.

  • London's timezone is UTC+0, making London two hours behind Mykonos.

  • You can choose from ten weekly Mikonos Airport to London Heathrow Airport flights. The 13:20 departure with British Airways is the earliest you can take. British Airways operates the last service of the day at 19:15.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your JMK to LHR flight.

  • During popular months like August, it's a good idea to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during a high season in general.

  • British Airways has direct flights from Mikonos Airport to London Heathrow Airport. Book with this popular airline, then get ready to see the sights in London — and maybe even more of United Kingdom if time allows.

  • The majority of travellers choose to fly with British Airways on this route.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Mikonos Airport to London Heathrow Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to visit the city of your choice. Popular stopovers between JMK and LHR include:

    • Franz Josef Strauss Airport

    • Geneve Airport

    • Vienna International Airport

How to find the cheapest flights from Mikonos Airport (JMK) to London Heathrow Airport (LHR)

  • The cheapest price we've seen for a one-way Mikonos Airport to London Heathrow Airport flight is 92 €. A return fare right now is 194 €. Depending on the availability when you book, these fares can change.

  • Score cheap tickets from JMK to LHR by booking eight months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • Schedule your trip for July. That's the cheapest month for flights from Mikonos Airport to London Heathrow Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the lowest airfare across every month.

  • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment there's a change in price on cheap flights from JMK to LHR.

  • Secure the ideal flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Mikonos Airport to London Heathrow Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Mikonos Airport (JMK)

  • 90.0% of flights leaving Mikonos Airport land at their destination on schedule. With its strong on-time stats, delays are unlikely when jetting out of JMK.

  • Central Mykonos to Mikonos Airport is around 3 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip when using public transport will take about 35 minutes.

  • Have an early flight from Mikonos Airport to London Heathrow Airport? Avoid the last-minute rush to the airport (and catch some extra z's) by picking one of these hotels close to JMK:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • From London Heathrow Airport, London is approximately 31 kilometres away. It takes around 55 minutes to drive to the centre.

  • Travelling by public transport takes around 1 hour.

When to fly to London Heathrow Airport (LHR)

  • It's time to pick your dates for your flight from Mikonos Airport to London Heathrow Airport. July is the busiest month to head to London. If you want a more laid-back vibe, go in February.

  • Book your flight from Mikonos Airport to London Heathrow Airport for July if you'd like to go to London during its warmest month. Expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from JMK to LHR sometime then if you'd rather travel in cooler conditions.

Explore more of United Kingdom

  • London is easy to fall in love with, but there are so many other corners of United Kingdom you'll want to see. About 161 kilometres north-west of London, a trip to Birmingham will keep your itinerary busy. Check out popular attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another favourite destination in United Kingdom and is around 177 kilometres west of London. No journey is complete without a visit to Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.