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

Wizz Air, British Airways, and Aegean Airlines are the most popular carriers operating from Istanbul to London

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

As of August 2025, 51 flights take off from Istanbul Airport and land in London each day. The most common flight departure time for this route is 07:00, with 37% of daily flights taking off in the afternoon.

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

The number of flights available between Istanbul Airport and London is 357 per week as of August 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

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

Prices for flights from Istanbul Airport to London were last updated today.

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

As of August 2025, there is 1 operator available to choose from for flights from Istanbul Airport to London.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Istanbul Airport to London.

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

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$97 Cheap Flights from Istanbul Airport to London in 2025

Q: What is the typical price of a round-trip flight between Istanbul Airport and London?

Prices are currently typical for flights on this route. Typical prices usually range from $129 to $348. The lowest price recently found on this route was $145.

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Find the cheapest flights from Istanbul Airport to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

04:45 - 06:35IST-LGW

3h 50mdirect

21:50 - 03:50LGW-IST

4h 00mdirect

$145Wizz Air

Find Deal

Wed, 1 Oct - Sat, 4 Oct

22:00 - 23:10IST-LTN

4h 10mdirect

14:00 - 21:05LTN-IST

4h 05mdirect

$145Wizz Air

Find Deal

Wed, 24 Dec - Sat, 3 Jan

04:45 - 06:35IST-LGW

3h 50mdirect

18:40 - 10:55LGW-IST

14h 15m1 stop

$179

Find Deal

Sat, 11 Oct - Sat, 18 Oct

14:50 - 21:05IST-LTN

9h 15m1 stop

14:00 - 21:05LTN-IST

4h 05mdirect

$217

Find Deal

Mon, 27 Oct - Fri, 31 Oct

08:10 - 09:40IST-LHR

4h 30mdirect

18:05 - 01:00LHR-IST

3h 55mdirect

$316British Airways

Find Deal

Fri, 5 Dec - Wed, 10 Dec

23:00 - 11:50IST-STN

15h 50m1 stop

12:50 - 08:35STN-IST

16h 45m1 stop

$322Pegasus Airlines

Find Deal

Sun, 23 Nov - Sat, 29 Nov

21:20 - 22:35IST-LHR

4h 15mdirect

17:40 - 00:35LHR-IST

3h 55mdirect

$324British Airways

Find Deal

Sun, 23 Nov - Sat, 29 Nov

11:35 - 17:55IST-LHR

9h 20m1 stop

19:00 - 10:35LHR-IST

12h 35m1 stop

$325Aegean Airlines

Find Deal

Mon, 19 Jan - Mon, 26 Jan

21:25 - 12:15IST-STN

16h 50m1 stop

13:00 - 07:55STN-IST

16h 55m1 stop

$333Pegasus Airlines

Find Deal

Tue, 23 Sep - Fri, 26 Sep

10:40 - 21:10IST-LHR

12h 30m1 stop

22:15 - 16:00LHR-IST

14h 45m1 stop

$399Aegean Airlines

Find Deal

Sat, 25 Oct - Thu, 30 Oct

Air Serbia flights from Istanbul Airport to London

Our best Air Serbia deals on Istanbul Airport to London flight tickets

Air Serbia

9 Oct

IST16:35Istanbul

21h 55m

1 stop

LHR12:30London Heathrow

30 Oct

LHR13:20London Heathrow

12h 30m

1 stop

IST04:50Istanbul

$345

Find similar

Air Serbia

2 Oct

IST16:35Istanbul

21h 55m

1 stop

LHR12:30London Heathrow

4 Oct

LHR19:55London Heathrow

17h 00m

1 stop

IST14:55Istanbul

$347

Find similar

Air Serbia

2 Oct

IST16:35Istanbul

21h 55m

1 stop

LHR12:30London Heathrow

8 Oct

LHR13:30London Heathrow

12h 00m

1 stop

IST03:30Istanbul

$371

Find similar

British Airways flights from Istanbul Airport to London

Our best British Airways deals on Istanbul Airport to London flight tickets

British Airways

5 Dec

IST08:10Istanbul

4h 30m

LHR09:40London Heathrow

10 Dec

LHR18:05London Heathrow

3h 55m

IST01:00Istanbul

$316

Find similar

British Airways

23 Nov

IST21:20Istanbul

4h 15m

LHR22:35London Heathrow

29 Nov

LHR17:40London Heathrow

3h 55m

IST00:35Istanbul

$324

Find similar

British Airways

20 Oct

IST20:15Istanbul

4h 00m

LHR22:15London Heathrow

27 Oct

LHR17:55London Heathrow

3h 55m

IST00:50Istanbul

$327

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IstanbulLondon

IST - LGW

ISTLGW

Istanbul

Wed 1/10

04:45-06:35

Nonstop3h 50m

London Gatwick

Sat 4/10

21:50-03:50

Nonstop4h 00m

$145

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Wed 24/12

22:00-23:10

Nonstop4h 10m

London Luton

Sat 3/1

14:00-21:05

Nonstop4h 05m

$145

IstanbulLondon

IST - LGW

ISTLGW

Istanbul

Sat 11/10

04:45-06:35

Nonstop3h 50m

London Gatwick

Sat 18/10

18:40-10:55

1 stop14h 15m

$179

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Mon 27/10

14:50-21:05

1 stop9h 15m

London Luton

Fri 31/10

14:00-21:05

Nonstop4h 05m

$217

IstanbulLondon

IST - LHR

ISTLHR

Istanbul

Fri 5/12

08:10-09:40

Nonstop4h 30m

London Heathrow

Wed 10/12

18:05-01:00

Nonstop3h 55m

$316

IstanbulLondon

IST - STN

ISTSTN

Istanbul

Sun 23/11

23:00-11:50

1 stop15h 50m

London Stansted

Sat 29/11

12:50-08:35

1 stop16h 45m

$322

IstanbulLondon

IST - LHR

ISTLHR

Istanbul

Sun 23/11

21:20-22:35

Nonstop4h 15m

London Heathrow

Sat 29/11

17:40-00:35

Nonstop3h 55m

$324

IstanbulLondon

IST - LHR

ISTLHR

Istanbul

Mon 19/1

11:35-17:55

1 stop9h 20m

London Heathrow

Mon 26/1

19:00-10:35

1 stop12h 35m

$325

IstanbulLondon

IST - STN

ISTSTN

Istanbul

Tue 23/9

21:25-12:15

1 stop16h 50m

London Stansted

Fri 26/9

13:00-07:55

1 stop16h 55m

$333

IstanbulLondon

IST - LHR

ISTLHR

Istanbul

Sat 25/10

10:40-21:10

1 stop12h 30m

London Heathrow

Thu 30/10

22:15-16:00

1 stop14h 45m

$399

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 Istanbul Airport to London

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 Istanbul Airport and London?

What is the cheapest month to fly to London?

If you aren’t able to travel during the month of January, then book flights to London from Istanbul Airport during February instead. Flights to London in February, while not as cheap as those in January, still average around $102.

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

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $139. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to London for around $768.

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 $277. In contrast, the most expensive time of day to depart to London is in the morning when prices are around $693.

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?

You are more likely to see cheaper flights to London from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $449 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 Airport for as low as $293 on momondo.

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.

Can stopping save me money on Istanbul Airport to London flights?

No. A direct flight is the cheapest option for a flight between Istanbul Airport to London.

How have Istanbul Airport to London flight prices changed over time?

As of August 2025, prices for Istanbul Airport to London flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Istanbul Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Istanbul Airport to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Istanbul Airport to London (IST to LON) flight deals and tips

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

Fastest flight time	3h 50m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in London	2 airports

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

Direct flights go from Istanbul Airport to London on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..

There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

Search flight deals

How far is Istanbul to London by plane?
The straight-line distance from Istanbul to London is 2464.8 km. In terms of flight time, this usually takes a little over 3h 50m.
When did momondo last update prices for flights from Istanbul Airport to London?
Prices for flights from Istanbul Airport to London were last updated today.
How many operators does momondo search for flights from Istanbul Airport to London?
As of August 2025, there is 1 operator available to choose from for flights from Istanbul Airport to London.
How old do you have to be to fly from Istanbul Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Istanbul Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Istanbul Airport to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Istanbul Airport to London is Airbus A321neo (28.50% of total bookings). The next most popular plane models are Airbus A321-100/200 (17.04%), Boeing 777-300ER (9.70%), and Boeing 737 MAX 8 (7.61%).
What is the most popular airline from Istanbul Airport to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Istanbul Airport to London is Wizz Air (61% of total bookings). The next most popular airline is Pegasus Airlines (39%).

Best airlines flying from Istanbul Airport to London

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

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $358	Free cancellation	Rating 7.3 3,957 reviews		Search Turkish Airlines flights

Turkish Airlines Flights From Istanbul Airport to London
Turkish Airlines operates around 44 flights from Istanbul Airport to London every week. The average price of these flights found in the last 72 hours has been $279, but momondo users have found Turkish Airlines deals from Istanbul Airport to London from as low as $232 round-trip. Turkish Airlines has been scored 7.3/10 in 3,957 reviews.

Gatwick

Hounslow

Brentford

Wembley

Slough

Dover

Ipswich

Abingdon

Harrow

Richmond

Eastbourne

Chichester

Canterbury

Deal

Kingston upon Thames

Brentwood

Milton Keynes

Guildford

Sutton

Maidstone

Why use momondo?

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

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 London from Istanbul.

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

Yes. momondo enables you to select and highlight flights to London from Istanbul with this policy.

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

Once you have performed a search for Istanbul to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from Istanbul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London 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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Mon 1/9

Mon 8/9

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Cheap flights from Istanbul Airport to London from $102

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 Airport to London departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Istanbul Airport to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air Serbia flights from Istanbul Airport to London

Our best Air Serbia deals on Istanbul Airport to London flight tickets

British Airways flights from Istanbul Airport to London

Our best British Airways deals on Istanbul Airport to London flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Istanbul Airport to London

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

What is the typical price of a round-trip flight between Istanbul Airport and London?

What is the cheapest month to fly to London?

If you aren’t able to travel during the month of January, then book flights to London from Istanbul Airport during February instead. Flights to London in February, while not as cheap as those in January, still average around $102.

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

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $139. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to London for around $768.

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 $277. In contrast, the most expensive time of day to depart to London is in the morning when prices are around $693.

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.

Can stopping save me money on Istanbul Airport to London flights?

No. A direct flight is the cheapest option for a flight between Istanbul Airport to London.

How have Istanbul Airport to London flight prices changed over time?

As of August 2025, prices for Istanbul Airport to London flights are approximately 31% cheaper when compared to flights at the same time last year.

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

Wizz Air, British Airways, and Aegean Airlines are the most popular carriers operating from Istanbul to London

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

As of August 2025, 51 flights take off from Istanbul Airport and land in London each day. The most common flight departure time for this route is 07:00, with 37% of daily flights taking off in the afternoon.

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

The number of flights available between Istanbul Airport and London is 357 per week as of August 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

When to book flights from Istanbul Airport to London

Cheap Istanbul Airport to London (IST to LON) flight deals and tips

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

Fastest flight time

Direct flights

Airports in London

How far is Istanbul to London by plane?

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

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

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

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

What is the most popular plane model from Istanbul Airport to London?

What is the most popular airline from Istanbul Airport to London?

Best airlines flying from Istanbul Airport to London

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

Turkish Airlines Flights From Istanbul Airport to London

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London 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 the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 49.5 km from London