€63 Cheap Flights Istanbul to London (IST-LHR)

View €63 flight on Tue, 3 Mar 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Heathrow Airport (LHR)

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Cheap flights from Istanbul to London (IST-LHR)

Prices were available within the past 7 days and start at €63 for one-way flights and €176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 24 Nov - Sun, 30 Nov
IST
Istanbul
LHR
London
€176 Return, found 2 days ago
€176
Return
found 2 days ago
Select British Airways flight, departing Mon, 24 Nov from Istanbul to London, returning Sun, 30 Nov, priced at €176 found 2 days ago
British Airways
Fri, 16 Jan - Sun, 1 Feb
IST
Istanbul
LHR
London
€178 Return, found 1 day ago
€178
Return
found 1 day ago
Select British Airways flight, departing Fri, 16 Jan from Istanbul to London, returning Sun, 1 Feb, priced at €178 found 1 day ago
British Airways
Wed, 4 Mar - Wed, 11 Mar
IST
Istanbul
LHR
London
€180 Return, found 5 days ago
€180
Return
found 5 days ago
Select British Airways flight, departing Wed, 4 Mar from Istanbul to London, returning Wed, 11 Mar, priced at €180 found 5 days ago
British Airways
Fri, 13 Feb - Fri, 20 Feb
IST
Istanbul
LHR
London
€180 Return, found 3 days ago
€180
Return
found 3 days ago
Select British Airways flight, departing Fri, 13 Feb from Istanbul to London, returning Fri, 20 Feb, priced at €180 found 3 days ago
British Airways
Fri, 13 Feb - Fri, 20 Feb
IST
Istanbul
LHR
London
€181 Return, found 3 days ago
€181
Return
found 3 days ago
Select British Airways flight, departing Fri, 13 Feb from Istanbul to London, returning Fri, 20 Feb, priced at €181 found 3 days ago
British Airways
Tue, 16 Dec - Wed, 7 Jan
IST
Istanbul
LHR
London
€182 Return, found 2 days ago
€182
Return
found 2 days ago
Select British Airways flight, departing Tue, 16 Dec from Istanbul to London, returning Wed, 7 Jan, priced at €182 found 2 days ago
Aegean
Sun, 11 Jan - Sat, 17 Jan
IST
Istanbul
LHR
London
€202 Return, found 2 days ago
€202
Return
found 2 days ago
Select Aegean flight, departing Sun, 11 Jan from Istanbul to London, returning Sat, 17 Jan, priced at €202 found 2 days ago
LOT-Polish Airlines
Thu, 11 Dec - Fri, 9 Jan
IST
Istanbul
LHR
London
€228 Return, found 2 days ago
€228
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Thu, 11 Dec from Istanbul to London, returning Fri, 9 Jan, priced at €228 found 2 days ago
Turkish Airlines
Tue, 16 Dec - Wed, 7 Jan
IST
Istanbul
LHR
London
€242 Return, found 2 days ago
€242
Return
found 2 days ago
Select Turkish Airlines flight, departing Tue, 16 Dec from Istanbul to London, returning Wed, 7 Jan, priced at €242 found 2 days ago
Scandinavian Airlines
Fri, 11 Sept - Tue, 15 Sept
IST
Istanbul
LHR
London
€250 Return, found 5 days ago
€250
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, 11 Sept from Istanbul to London, returning Tue, 15 Sept, priced at €250 found 5 days ago

Find the cheapest month to fly from Istanbul (IST) to London (LHR)

February is typically the cheapest month to fly

From €150 - €244 per traveller.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from €80
LGW
Gatwick
Average driving time to city centre52 min
Flights from €80
Select flight to Luton LTN. Cheapest option available. Average driving time to city centre is 45 minutes. Flights from €70
LTN
Luton
Cheapest
Average driving time to city centre45 min
Flights from €70
Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from €383
LCY
London City
Closest
Average driving time to city centre21 min
Flights from €383
Istanbul to London route information
Origin airport
Istanbul
Destination airport
Heathrow
Airlines serving
Aegean, Air France, Air Serbia, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Turkish Airlines
Return price
€176
Distance
2473 km
Average flight time
1 hour 7 mins

Perfect flights from Istanbul to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Istanbul to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Istanbul to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €63 and roundtrip prices from €176. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from IST to London Heathrow?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from Istanbul Airport to London Heathrow was €176. Cheap fares don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IST to LHR?
When it comes to cancellation fees, each airline has its own terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
Can I fly from IST to Heathrow Airport (LHR) right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from IST to Heathrow Airport (LHR) please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from IST to London Heathrow that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Istanbul Airport to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Istanbul Airport to Heathrow Airport?
The flying distance between Istanbul Airport (IST) and London Heathrow (LHR) is 2,500 kilometres. Sneak in a nap or read a good book and the trip will zip by.
Which airlines fly direct from IST to London Heathrow?
Unfortunately, there aren't any airlines that fly direct between IST and Heathrow Airport. You'll need to book a flight with one or more stops.
Are IST to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute deals between Istanbul Airport and London Heathrow are of course possible, it also makes sense to monitor prices well before you fly. In fact, some carriers publicize their prices up to a year before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to grab your seat when the price is low.

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