Which airline has the best punctuality record on London to Istanbul flights?

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from London to Istanbul?

Wizz Air, Pegasus Airlines, and Vueling are the most popular carriers operating from London to Istanbul

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London to Istanbul on average per week?

As of January 2026, there are 345 flights per week flying from London to Istanbul. The most common day of the week flights depart is Sat, with 19% of flights taking off on this day.

What is the most punctual flight time for London to Istanbul flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from London to Istanbul delayed?

Historically, on average around 13% of flights between London and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

How many flights depart from London to Istanbul on average per day?

As of January 2026, there are 49 flights per day flying from London to Istanbul. The most common time of day flights depart is 17:00, with 45% of flights taking off in the afternoon.

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?

As of January 2026, there is 1 operator available to choose from for flights from London to Istanbul.

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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your Istanbul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$69 Cheap Flights from London to Istanbul in 2026

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Find the cheapest flights from London to Istanbul

Round-trip

One-way

Last minute

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Cheap return flights

Enter your travel dates to find the best prices.

14:00 - 21:05

LTN

IST

4h 05mdirect

22:00 - 23:10

IST

LTN

4h 10mdirect

$129Wizz Air

Sun, 22 Feb - Wed, 25 Feb

13:35 - 19:35

LGW

IST

4h 00mdirect

16:50 - 18:55

IST

LGW

4h 05mdirect

$129Wizz Air

Mon, 15 Jun - Fri, 19 Jun

13:35 - 19:35

LGW

IST

4h 00mdirect

20:15 - 22:20

IST

LGW

4h 05mdirect

$130Wizz Air

Mon, 27 Apr - Tue, 12 May

17:10 - 00:05

LHR

IST

3h 55mdirect

07:35 - 09:05

IST

LHR

4h 30mdirect

$268British Airways

Tue, 10 Mar - Sat, 28 Mar

06:55 - 13:50

LHR

IST

3h 55mdirect

14:55 - 16:20

IST

LHR

4h 25mdirect

$269British Airways

Tue, 3 Mar - Tue, 10 Mar

12:50 - 06:45

STN

IST

14h 55m

1 stop

23:45 - 11:50

IST

STN

15h 05m

1 stop

$280Pegasus Airlines

Fri, 6 Mar - Mon, 9 Mar

12:50 - 06:45

STN

IST

14h 55m

1 stop

23:45 - 11:50

IST

STN

15h 05m

1 stop

$287Pegasus Airlines

Fri, 6 Mar - Mon, 9 Mar

08:00 - 19:25

STN

IST

8h 25m

1 stop

12:55 - 18:00

IST

STN

8h 05m

1 stop

$338Multiple Airlines

Tue, 3 Mar - Tue, 10 Mar

20:05 - 16:55

LCY

IST

17h 50m

1 stop

17:55 - 08:10

IST

LCY

17h 15m

1 stop

$431KLM

Tue, 3 Mar - Tue, 10 Mar

17:50 - 01:20

LCY

IST

5h 30m

1 stop

06:00 - 13:15

IST

LCY

9h 15m

1 stop

$443KLM

Tue, 31 Mar - Sun, 5 Apr

Wizz Air flights from London to Istanbul

Our best Wizz Air deals on London to Istanbul flight tickets

Wizz Air

22 Feb

LTN14:00London Luton

4h 05m

IST21:05Istanbul

25 Feb

IST22:00Istanbul

4h 10m

LTN23:10London Luton

$129

Wizz Air

27 Apr

LGW13:35London Gatwick

4h 00m

IST19:35Istanbul

12 May

IST20:15Istanbul

4h 05m

LGW22:20London Gatwick

$130

Wizz Air

1 June

LGW13:35London Gatwick

4h 00m

IST19:35Istanbul

30 June

IST20:15Istanbul

4h 05m

LGW22:20London Gatwick

$133

British Airways flights from London to Istanbul

Our best British Airways deals on London to Istanbul flight tickets

British Airways

10 Mar

LHR17:10London Heathrow

3h 55m

IST00:05Istanbul

28 Mar

IST07:35Istanbul

4h 30m

LHR09:05London Heathrow

$268

British Airways

3 Mar

LHR06:55London Heathrow

3h 55m

IST13:50Istanbul

10 Mar

IST14:55Istanbul

4h 25m

LHR16:20London Heathrow

$269

British Airways

20 Mar

LHR07:00London Heathrow

3h 55m

IST13:55Istanbul

20 Mar

IST18:40Istanbul

4h 15m

LHR19:55London Heathrow

$278

Fly from

Fly to

Route

Depart

Return

Price

LondonIstanbul

LTN - IST

LTNIST

London Luton

Sun 22/2

14:00-21:05

Nonstop4h 05m

Istanbul

Wed 25/2

22:00-23:10

Nonstop4h 10m

$129

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Mon 15/6

13:35-19:35

Nonstop4h 00m

Istanbul

Fri 19/6

16:50-18:55

Nonstop4h 05m

$129

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Mon 27/4

13:35-19:35

Nonstop4h 00m

Istanbul

Tue 12/5

20:15-22:20

Nonstop4h 05m

$130

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Tue 10/3

17:10-00:05

Nonstop3h 55m

Istanbul

Sat 28/3

07:35-09:05

Nonstop4h 30m

$268

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Tue 3/3

06:55-13:50

Nonstop3h 55m

Istanbul

Tue 10/3

14:55-16:20

Nonstop4h 25m

$269

LondonIstanbul

STN - IST

STNIST

London Stansted

Fri 6/3

12:50-06:45

1 stop14h 55m

Istanbul

Mon 9/3

23:45-11:50

1 stop15h 05m

$280

LondonIstanbul

STN - IST

STNIST

London Stansted

Fri 6/3

12:50-06:45

1 stop14h 55m

Istanbul

Mon 9/3

23:45-11:50

1 stop15h 05m

$287

LondonIstanbul

STN - IST

STNIST

London Stansted

Tue 3/3

08:00-19:25

1 stop8h 25m

Istanbul

Tue 10/3

12:55-18:00

1 stop8h 05m

$338

LondonIstanbul

LCY - IST

LCYIST

London City

Tue 3/3

20:05-16:55

1 stop17h 50m

Istanbul

Tue 10/3

17:55-08:10

1 stop17h 15m

$431

LondonIstanbul

LCY - IST

LCYIST

London City

Tue 31/3

17:50-01:20

1 stop5h 30m

Istanbul

Sun 5/4

06:00-13:15

1 stop9h 15m

$443

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Delays

Other information

What is the cheapest month to fly to Istanbul?

The month of November is, on average, the cheapest month to fly to Istanbul from London, with most prices found around $164. The month of January is another great option to travel to Istanbul, with average flight prices from London averaging around $169.

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart on your flight to Istanbul is on a Sunday when prices can be found for as low as $1,420. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London to Istanbul for around $1,727.

What is the cheapest time of day to depart on your flight to Istanbul?

At midday is the cheapest time of day to fly from London to Istanbul when you can find flight prices for as low as $467. Flying to Istanbul at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,575. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $448 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from London for as low as $407 on momondo.

What cabin class options are available on London to Istanbul flights?

There are 3 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.

Cheap London to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Istanbul

Fastest flight time	3h 50m
Direct flights	Every day
Airports in Istanbul	2 airports

The fastest flight from London to Istanbul takes 3h 50m

Direct flights go from London to Istanbul every day.

There are 2 airports in Istanbul. From London there are direct flights to Istanbul (IST).

Search flight deals

How far is London to Istanbul by plane?
The distance between London and Istanbul is about 2496.9 km. Flights usually cover this in 3h 50m, depending on flying conditions and air traffic around both airports.
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?
As of January 2026, there is 1 operator available to choose from for flights from London to Istanbul.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your Istanbul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
British Airways	PriceFrom $304	Free cancellation	Rating 6.7 7,689 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Istanbul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Istanbul. momondo saves you time and could save you money on your trip.

Can I find flights from London to Istanbul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Istanbul flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Istanbul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Istanbul.

I’m not ready to book a flight from London to Istanbul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from London and alert you when they change.

An easier way to manage your Istanbul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Istanbul Airport

Istanbul Sabiha Gokcen Airport

Popular Cities in Turkey

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Cheap flights from London to Istanbul from $69

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 18/3. 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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Big names, great deals

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Wizz Air flights from London to Istanbul

Our best Wizz Air deals on London to Istanbul flight tickets

British Airways flights from London to Istanbul

Our best British Airways deals on London to Istanbul flight tickets

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Use the filters below to find and compare flights from London to Istanbul that are best for you.

See travel insights to Istanbul from

How to get the cheapest flight ticket from London to Istanbul

What is the cheapest month to fly to Istanbul?

The month of November is, on average, the cheapest month to fly to Istanbul from London, with most prices found around $164. The month of January is another great option to travel to Istanbul, with average flight prices from London averaging around $169.

What is the cheapest day to depart on your flight to Istanbul?

What is the cheapest time of day to depart on your flight to Istanbul?

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?

What cabin class options are available on London to Istanbul flights?

There are 3 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?

Wizz Air, Pegasus Airlines, and Vueling are the most popular carriers operating from London to Istanbul

How often are flights from London to Istanbul delayed?

Historically, on average around 13% of flights between London and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

What is the most punctual flight time for London to Istanbul flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Istanbul flights?

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How many flights depart from London to Istanbul on average per day?

As of January 2026, there are 49 flights per day flying from London to Istanbul. The most common time of day flights depart is 17:00, with 45% of flights taking off in the afternoon.

How many flights depart from London to Istanbul on average per week?

As of January 2026, there are 345 flights per week flying from London to Istanbul. The most common day of the week flights depart is Sat, with 19% of 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

Fastest flight time

Direct flights

Airports in Istanbul

How far is London to Istanbul by plane?

When did momondo last update prices for flights from London to Istanbul?

How many operators does momondo search for flights from London to Istanbul?

How old do you have to be to fly from London to Istanbul?

What documentation or ID do you need to fly to Istanbul?

Best airlines flying from London to Istanbul

Compare and see reviews for airlines that fly from London to Istanbul with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Istanbul?

Can I find flights from London to Istanbul with flexible booking policies on momondo?

How can momondo help me find flights from London to Istanbul?

I’m not ready to book a flight from London to Istanbul right now. Can momondo alert me if prices change?

An easier way to manage your Istanbul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 33.6 km from Istanbul