Question 1

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

Accepted Answer

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

Question 2

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

Accepted Answer

As of February 2026, there are 376 flights per week flying from Istanbul to London. The most common day of the week flights depart is Sat, with 20% of flights taking off on this day.

Question 3

Which airlines fly to London?

Accepted Answer

Turkish Airlines, Wizz Air and British Airways are the top three most popular airlines that fly to London from Istanbul according to our data. Turkish Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Question 4

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

Accepted Answer

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £94. Flights in the afternoon are often more expensive, with an average ticket price of £211.

Question 5

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

Accepted Answer

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £120. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to London for around £180.

Question 6

What is the cheapest Istanbul to London flight route?

Accepted Answer

Fly from Istanbul to London Gatwick for the best Istanbul - London flight prices

Question 7

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

Accepted Answer

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Question 8

How far in advance should I book a flight to London?

Accepted Answer

You are more likely to see cheaper flights to London from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £221 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Istanbul for as low as £172 on momondo.

Question 9

How often are flights from Istanbul to London delayed?

Accepted Answer

Historically, on average around 17% of flights between Istanbul and London have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

Question 10

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

Accepted Answer

There are 3 cabin classes available to choose from on Istanbul to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 11

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

Accepted Answer

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.

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

53 flights are operational daily from Istanbul to London as of February 2026. The most popular departure time for this route is 21:00, with 38% of flights per day taking off in the afternoon.

Question 14

What is the cheapest month to fly to London?

Accepted Answer

The cheapest month to fly to London from Istanbul is in February. Flight prices, which tend to average around £67, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Istanbul averaging around £72.

Question 15

What are the benefits of the different airports in Istanbul to London?

Accepted Answer

When you travel on flights from Istanbul to London, you will depart from either Istanbul Airport (IST) or Sabiha Gokcen Airport (SAW). Istanbul Airport is generally considered to have more amenities than Sabiha Gokcen. It also has better transport links to the city so that you’ll get to the terminal faster. Both airports have hotels you can stay at if you have an early flight to catch, and both offer a fast-track service so that you can skip the queues on the day of your flight. You can also relax at lounges like the Yelken Business Lounge at Sabiha Gokcen, so you’ll be all set for take-off. In addition, both Istanbul airports have restaurants, currency exchange bureaus, and gift shops. In London, Heathrow, Gatwick, and Stansted airports all have hotels where you can stay if your flight arrives late at night. You can find car hire facilities in the arrivals halls, and there is an excellent selection of food outlets, shops, and currency exchanges. If you have a disability, you can contact your airline before your departure, and you’ll be provided with assistance throughout your journey.

Question 16

What is the best way to get in and out of airports in Istanbul and London?

Accepted Answer

When you take flights from Istanbul to London, you can easily get to and from the airports. You can reach Istanbul Airport (IST) via taxi or rideshare, which tend to be the most convenient options. The journey takes in the region of 1 hour. Alternatively, the Havaist Shuttle leaves from the city centre, getting to the terminal building in around 1h 30min. Getting to Sabiha Gokcen Airport will take about 1h 40min by taxi, depending on traffic. You can also get the number 251 bus, which takes in the region of 1h 50min to the airport. When you land at Heathrow Airport, you can get to the city in around 15min via the Heathrow Express to Paddington train station. The Gatwick Express travels from London Gatwick Airport (LGW) to London Victoria train station in about 30min, whilst the Stansted Express takes about 45min to travel from London Stansted to Liverpool St train station. There is also a range of bus, taxi and rideshare options available.

Which cities can you get to from London airports?

When you land at any London airport, you can get to other cities in the UK quite easily. For instance, the trip from Heathrow to Oxford takes about 55 minutes by car or just over an hour by train. From Gatwick, you can reach cities such as Brighton in approximately 40 minutes by car or 25 minutes by train. From Stansted Airport, you can drive to Cambridge in about 40 minutes or by train in around 25 minutes. If you’re travelling further afield, like Manchester or Birmingham, you can fly there from airports such as Heathrow in about one hour.

Question 17

Which airlines fly direct from Istanbul to London?

Accepted Answer

You can get direct flights from Istanbul to London with several airlines, making this a great route to fly. For instance, you can take direct Istanbul to London flights with Pegasus Airlines from Sahiba Gokcen Airport (SAW) to London Stansted Airport (STN). The total flight time is approximately 4h 05min. You can also travel between these airports with AnadoluJet, which operates cheap flights from Istanbul to London in around 3h 55min. If you want to fly from Istanbul Airport (IST), you can go with Turkish Airlines, operating one-way flights from Istanbul to London in about 3h 55min and arriving at London Heathrow Airport (LHR). Similarly, British Airways fly direct from Istanbul Airport to Heathrow, with a total flight time of approximately 4h 25min.

Question 18

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

Accepted Answer

Prices for flights from Istanbul to London refresh daily.

Question 19

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

Accepted Answer

There are 5 operators available for flights from Istanbul to London as of February 2026.

Question 20

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

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to London.

Question 21

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

Accepted Answer

The travel and health documents required for your trip to London 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 London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Fastest flight time	3h 45m
Direct flights	Every day
Airports in London	6 airports

Airline	Rating	Free Cancellation	Price
Pegasus Airlines	PriceFrom £43	Free Cancellation	Rating 6.6 636 reviews	Search Pegasus Airlines flights
Ajet	PriceFrom £43	Free Cancellation	Rating 6.3 22 reviews	Search Ajet flights
Wizz Air	PriceFrom £54	Free Cancellation	Rating 6.2 161 reviews	Search Wizz Air flights
Turkish Airlines	PriceFrom £135	Free Cancellation	Rating 7.3 4,209 reviews	Search Turkish Airlines flights
British Airways	PriceFrom £146	Free Cancellation	Rating 6.7 7,719 reviews	Search British Airways flights

Cheap flights from Istanbul to London from £32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul to London departing on 12/2. 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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How to get the cheapest flight ticket from Istanbul to London

What is the cheapest month to fly to London?

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

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £120. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to London for around £180.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £94. Flights in the afternoon are often more expensive, with an average ticket price of £211.

What is the cheapest Istanbul to London flight route?

Fly from Istanbul to London Gatwick for the best Istanbul - London flight prices

How far in advance should I book a flight to London?

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

There are 3 cabin classes available to choose from on Istanbul to London 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 Istanbul to London?

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

Which airlines fly to London?

How often are flights from Istanbul to London delayed?

Historically, on average around 17% of flights between Istanbul and London have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

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

Generally, flights departing in the evening 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 Istanbul to London flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

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

53 flights are operational daily from Istanbul to London as of February 2026. The most popular departure time for this route is 21:00, with 38% of flights per day taking off in the afternoon.

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

As of February 2026, there are 376 flights per week flying from Istanbul to London. The most common day of the week flights depart is Sat, with 20% of flights taking off on this day.

Cheap Istanbul to London flight deals and tips

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

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

Best airlines flying from Istanbul to London

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