₹13,948 Cheap Flights from London (LHR) to Istanbul (IST)

View ₹13,948 flight on Sat, 6 Dec 2025Opens in a new window

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

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Cheap Flights from London (LHR) to Istanbul (IST)

Prices were available within the past 7 days and start at ₹13,948 for one-way flights and ₹23,525 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹23,525 Return, found 6 days ago
₹23,525
Return
found 6 days ago
Select British Airways flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹23,525 found 6 days ago
KLM
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹23,750 Return, found 6 days ago
₹23,750
Return
found 6 days ago
Select KLM flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹23,750 found 6 days ago
British Airways
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹24,240 Return, found 6 days ago
₹24,240
Return
found 6 days ago
Select British Airways flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹24,240 found 6 days ago
KLM
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹24,518 Return, found 6 days ago
₹24,518
Return
found 6 days ago
Select KLM flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹24,518 found 6 days ago
KLM
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹25,535 Return, found 6 days ago
₹25,535
Return
found 6 days ago
Select KLM flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹25,535 found 6 days ago
Turkish Airlines
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹26,189 Return, found 6 days ago
₹26,189
Return
found 6 days ago
Select Turkish Airlines flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹26,189 found 6 days ago
British Airways
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹26,639 Return, found 6 days ago
₹26,639
Return
found 6 days ago
Select British Airways flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹26,639 found 6 days ago
KLM
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹27,320 Return, found 6 days ago
₹27,320
Return
found 6 days ago
Select KLM flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹27,320 found 6 days ago
LOT-Polish Airlines
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹28,152 Return, found 6 days ago
₹28,152
Return
found 6 days ago
Select LOT-Polish Airlines flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹28,152 found 6 days ago
Lufthansa
Sat, 6 Dec - Wed, 10 Dec
LHR
London
IST
Istanbul
₹32,814 Return, found 6 days ago
₹32,814
Return
found 6 days ago
Select Lufthansa flight, departing Sat, 6 Dec from London to Istanbul, returning Wed, 10 Dec, priced at ₹32,814 found 6 days ago

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

February is typically the cheapest month to fly

From ₹13,559 - ₹21,239 per traveller.
Flight from London to Istanbul route information
Origin airport
Heathrow
Destination airport
Istanbul
Return price
₹23,525
Distance
2473 km
Average flight time
5 hours 53 mins

London to Istanbul Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to Istanbul will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Istanbul.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to IST flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IST with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from London Heathrow to IST?
The lowest price advertised for a round-trip flight between LHR and IST is ₹23,525. But you better get a move on. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to Istanbul Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
Can I fly from London Heathrow to IST right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from LHR to Istanbul Airport please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from LHR to IST 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 London Heathrow to IST flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to IST?
The flight distance between LHR and Istanbul Airport is 2,500 kilometres. Work your way through your travel song playlist or finish that novel and the trip will whiz by.
Which airlines fly direct from Heathrow Airport to IST?
There are no direct flights, so you'll have to make at least one stop between Heathrow Airport and IST. Use the layover time to stretch your legs and freshen up.
Are Heathrow Airport (LHR) to Istanbul Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from London Heathrow to IST are available up to 12 months before departure on Expedia. And although you may occasionally score a great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Istanbul
₹27,640.00
London City to Istanbul
₹47,267.00
*Available to Expedia members.