Cheap flights from London to Istanbul from ₹ 9,849
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Istanbul departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
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Cheap return flights
These are some of the best return flight deals from London to Istanbul that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Istanbul.
Cheap last-minute flights
Planning a quick getaway from London to Istanbul? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Istanbul, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from London to Istanbul
Find recent return train or bus tickets from London to Istanbul.
All return flight deals from London to Istanbul
The cheapest plane tickets from London to Istanbul found on KAYAK recently.
KLM flights from London to Istanbul
Our best KLM deals on London to Istanbul flight tickets
KLM![KLM]()
1 Mar![KLM]()
4 Mar
LHR06:30London Heathrow
7h 25m
1 stop
IST16:55Istanbul
IST17:55Istanbul
5h 55m
1 stop
LHR20:50London Heathrow
KLM![KLM]()
20 Mar![KLM]()
10 Apr
LHR06:30London Heathrow
7h 25m
1 stop
IST16:55Istanbul
IST17:05Istanbul
5h 50m
1 stop
LHR20:55London Heathrow
Turkish Airlines flights from London to Istanbul
Our best Turkish Airlines deals on London to Istanbul flight tickets
Turkish Airlines![Turkish Airlines]()
23 Jan![Turkish Airlines]()
28 Jan
LHR15:15London Heathrow
4h 00m
IST22:15Istanbul
IST15:00Istanbul
4h 10m
LHR16:10London Heathrow
Turkish Airlines![Turkish Airlines]()
3 Feb![Turkish Airlines]()
6 Feb
LHR16:35London Heathrow
3h 50m
IST23:25Istanbul
IST13:40Istanbul
4h 25m
LHR15:05London Heathrow
See travel insights to Istanbul from
How to get the cheapest flight ticket from London to Istanbul
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the typical price of a round-trip flight between London and Istanbul?
What is the cheapest month to fly to Istanbul?
The cheapest month to fly to Istanbul from London is in January. Flight prices, which tend to average around ₹ 9,245, are often lower during this time because this is during the off-season. If you don’t want to visit Istanbul in January, then you should wait until November to fly from London, when ticket prices are also cheap, with an average price of ₹ 9,936.
What is the cheapest day to depart on your flight to Istanbul?
Our data shows that Wednesday is the least expensive day to fly to Istanbul. Tickets to fly out on this day can be as low as ₹ 14,880. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Istanbul for around ₹ 23,318.
What is the cheapest time of day to depart on your flight to Istanbul?
The cheapest time of day to fly to Istanbul is at midday when flights can be purchased for as low as ₹ 11,729. In contrast, the most expensive time of day to depart to Istanbul is in the morning when prices are around ₹ 19,549.
What is the cheapest London to Istanbul flight route?
Fly from London Gatwick to Istanbul for the best London - Istanbul flight prices
How far in advance should I book a flight to Istanbul?
You are more likely to see cheaper flights to Istanbul from London when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around ₹ 24,717 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from London for as low as ₹ 22,895 on momondo.
What cabin class options are available on London to Istanbul flights?
There are 2 cabin classes available to choose from on London to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Istanbul?
KLM, British Airways, and Air France are the most popular carriers operating from London to Istanbul
Which airlines fly to Istanbul?
British Airways, Wizz Air and Turkish Airlines are the top three most popular airlines that fly to Istanbul from London according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Istanbul. Keep in mind that there are 3 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Istanbul on average per day?
As of January 2025, there are 44 flights per day flying from London to Istanbul. The most common time of day flights depart is 16:00, with 42% of flights taking off in the afternoon.
How many flights depart from London to Istanbul on average per week?
As of January 2025, 314 flights take off from London and land in Istanbul each week. The most common flight departure day for this route is Thu, with 16% of weekly flights taking off on this day.
Cheap London to Istanbul flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Istanbul
Best price found | ₹ 9,849 |
|---|---|
Fastest flight time | 3h 40m |
Direct flights | Every day |
Airports in Istanbul | 2 airports |
How far is London to Istanbul by plane?
A flight from London to Istanbul will travel around 2496.9 km. In terms of flight time, this usually takes a little over 3h 40m.
When did momondo last update prices for flights from London to Istanbul?
Prices for flights from London to Istanbul refresh daily.
How many operators does momondo search for flights from London to Istanbul?
The number of operators available for flights from London to Istanbul is 2 as of January 2025.
How old do you have to be to fly from London to Istanbul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from London to Istanbul
Compare and see reviews for airlines that fly from London to Istanbul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom ₹ 6,590 | Free Cancellation | Rating 6.0 139 reviews | |||
| PriceFrom ₹ 15,524 | Free Cancellation | Rating 6.6 6,834 reviews | |||
| PriceFrom ₹ 18,237 | Free Cancellation | Rating 7.3 3,931 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Istanbul?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Istanbul from London.
Can I find flights from London to Istanbul with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Istanbul from London with this policy.
How can momondo help me find flights from London to Istanbul?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from London.
I’m not ready to book a flight from London to Istanbul right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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