Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to Istanbul from $72

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 23/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
Wizz Air Logo
13:10 - 20:10LGW-IST
4h 00mdirect
Wizz Air Logo
22:25 - 23:40IST-LGW
4h 15mdirect
$145Wizz Air
Find Deal
Fri, 13 Feb - Sun, 15 Feb
Wizz Air Logo
14:00 - 21:05LTN-IST
4h 05mdirect
Wizz Air Logo
22:00 - 23:10IST-LTN
4h 10mdirect
$147Wizz Air
Find Deal
Fri, 13 Mar - Sat, 21 Mar
Wizz Air Logo
14:00 - 21:05LTN-IST
4h 05mdirect
Wizz Air Logo
22:00 - 23:10IST-LTN
4h 10mdirect
$149Wizz Air
Find Deal
Sun, 1 Feb - Fri, 6 Feb
Multiple Airlines Logo
14:00 - 21:05LTN-IST
4h 05mdirect
Multiple Airlines Logo
10:10 - 18:40IST-LTN
11h 30m1 stop
$167Multiple Airlines
Find Deal
Fri, 9 Jan - Fri, 16 Jan
Pegasus Airlines Logo
12:50 - 06:45STN-IST
14h 55m1 stop
Pegasus Airlines Logo
23:45 - 11:50IST-STN
15h 05m1 stop
$251Pegasus Airlines
Find Deal
Sun, 22 Feb - Tue, 24 Feb
Aegean Airlines Logo
22:15 - 10:35LHR-IST
9h 20m1 stop
Aegean Airlines Logo
11:35 - 15:30IST-LHR
6h 55m1 stop
$260Aegean Airlines
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Pegasus Airlines Logo
12:50 - 06:45STN-IST
14h 55m1 stop
Pegasus Airlines Logo
23:45 - 11:50IST-STN
15h 05m1 stop
$266Pegasus Airlines
Find Deal
Fri, 13 Feb - Sun, 15 Feb
British Airways Logo
17:10 - 00:05LHR-IST
3h 55mdirect
British Airways Logo
07:35 - 09:05IST-LHR
4h 30mdirect
$282British Airways
Find Deal
Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
18:15 - 01:10LHR-IST
3h 55mdirect
British Airways Logo
15:15 - 16:40IST-LHR
4h 25mdirect
$283British Airways
Find Deal
Fri, 13 Mar - Mon, 23 Mar
Multiple Airlines Logo
06:30 - 16:55LHR-IST
7h 25m1 stop
Multiple Airlines Logo
04:50 - 07:55IST-LHR
6h 05m1 stop
$317Multiple Airlines
Find Deal
Fri, 27 Feb - Sun, 1 Mar

Wizz Air flights from London to Istanbul Airport

Our best Wizz Air deals on London to Istanbul Airport flight tickets
Wizz Air
13 Feb
LGW13:10London Gatwick
4h 00m
IST20:10Istanbul
15 Feb
IST22:25Istanbul
4h 15m
LGW23:40London Gatwick
$145
Find similar
Wizz Air
21 Jan
LGW13:50London Gatwick
4h 00m
IST20:50Istanbul
25 Jan
IST22:25Istanbul
4h 15m
LGW23:40London Gatwick
$150
Find similar
Wizz Air
10 Jan
LGW13:55London Gatwick
4h 00m
IST20:55Istanbul
17 Jan
IST22:40Istanbul
4h 15m
LGW23:55London Gatwick
$152
Find similar

Pegasus Airlines flights from London to Istanbul Airport

Our best Pegasus Airlines deals on London to Istanbul Airport flight tickets
Pegasus Airlines
22 Feb
STN12:50London Stansted
14h 55m
1 stop
IST06:45Istanbul
24 Feb
IST23:45Istanbul
15h 05m
1 stop
STN11:50London Stansted
$251
Find similar
Pegasus Airlines
13 Feb
STN12:50London Stansted
14h 55m
1 stop
IST06:45Istanbul
15 Feb
IST23:45Istanbul
15h 05m
1 stop
STN11:50London Stansted
$266
Find similar
Pegasus Airlines
20 Jan
STN12:50London Stansted
14h 55m
1 stop
IST06:45Istanbul
1 Feb
IST23:45Istanbul
15h 05m
1 stop
STN11:50London Stansted
$282
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Istanbul Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 28 November 2025.
Use the filters below to find and compare flights from London to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Fri 13/2

13:10-20:10

Nonstop4h 00m

Istanbul

Sun 15/2

22:25-23:40

Nonstop4h 15m

$145

LondonIstanbul

LTN - IST

LTNIST

London Luton

Fri 13/3

14:00-21:05

Nonstop4h 05m

Istanbul

Sat 21/3

22:00-23:10

Nonstop4h 10m

$147

LondonIstanbul

LTN - IST

LTNIST

London Luton

Sun 1/2

14:00-21:05

Nonstop4h 05m

Istanbul

Fri 6/2

22:00-23:10

Nonstop4h 10m

$149

LondonIstanbul

LTN - IST

LTNIST

London Luton

Fri 9/1

14:00-21:05

Nonstop4h 05m

Istanbul

Fri 16/1

10:10-18:40

1 stop11h 30m

$167

LondonIstanbul

STN - IST

STNIST

London Stansted

Sun 22/2

12:50-06:45

1 stop14h 55m

Istanbul

Tue 24/2

23:45-11:50

1 stop15h 05m

$251

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Mon 12/1

22:15-10:35

1 stop9h 20m

Istanbul

Mon 19/1

11:35-15:30

1 stop6h 55m

$260

LondonIstanbul

STN - IST

STNIST

London Stansted

Fri 13/2

12:50-06:45

1 stop14h 55m

Istanbul

Sun 15/2

23:45-11:50

1 stop15h 05m

$266

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Tue 10/3

17:10-00:05

Nonstop3h 55m

Istanbul

Tue 17/3

07:35-09:05

Nonstop4h 30m

$282

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Fri 13/3

18:15-01:10

Nonstop3h 55m

Istanbul

Mon 23/3

15:15-16:40

Nonstop4h 25m

$283

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Fri 27/2

06:30-16:55

1 stop7h 25m

Istanbul

Sun 1/3

04:50-07:55

1 stop6h 05m

$317

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Istanbul from

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

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 London and Istanbul Airport?

What is the cheapest month to fly to Istanbul Airport?

In general, March is the cheapest month to fly from London to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $162. If you don’t want to visit Istanbul Airport in March, then you should wait until January to fly from London, when ticket prices are also cheap, with an average price of $165.

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

According to our data, Tuesday is the cheapest day to fly to Istanbul Airport from London. The lowest ticket price found for a Tuesday departure recently was $1,462. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul Airport on Sunday is $1,754.

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

At midday is the cheapest time of day to fly from London to Istanbul Airport when you can find flight prices for as low as $458. Flying to Istanbul Airport at midday is an ideal time because this is during off-peak travel hours. Flights to Istanbul Airport are more costly in the morning, with an average ticket price of $1,613. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 Airport?

You are more likely to see cheaper flights to Istanbul Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around $453 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from London for as low as $413 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.

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

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

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

As of November 2025, prices for London to Istanbul Airport flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from London to Istanbul Airport

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

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

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

Best price found

$106

Fastest flight time

3h 50m

Direct flights

Every day
The best one-way flight to Istanbul Airport from London in the past 72 hours is $106. The best return flight deal from London to Istanbul Airport found on momondo in the last 72 hours is $120.
The fastest flight from London to Istanbul Airport takes 3h 50m
Direct flights go from London to Istanbul Airport every day.
Search flight deals

  • How far is London to Istanbul by plane?

    Istanbul is 2464.8 km away from London. By plane, this route typically takes 3h 50m.

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

    Prices for flights from London to Istanbul Airport refresh daily.

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

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

    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 London to Istanbul Airport.

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

    The required travel and health documents for your Istanbul Airport 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 Istanbul Airport. 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 London to Istanbul Airport?

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

Best airlines flying from London to Istanbul Airport

Compare and see reviews for airlines that fly from London to Istanbul Airport with momondo
Airline
Rating
Free cancellation
Price
British AirwaysPriceFrom $311Free cancellationRating
6.7
7,541 reviews
Search British Airways flights

  • British Airways Flights From London to Istanbul Airport

    British Airways flight deals from London to Istanbul Airport start from $311 round-trip. Over the 12 British Airways flights for this route in a normal week, average airfare is usually $379 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

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

Finding the right flight to Istanbul from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Istanbul quick and easy, saving you time and money.

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

Yes. All flights to Istanbul from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for London to Istanbul 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 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.

An easier way to manage your Istanbul Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 28/12
Sun 4/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Istanbul

Popular Cities in Turkey

Popular flights according to clicks in the last 7 days on momondo
Look for other cheap flights to Istanbul Sabiha Gokcen Airportfrom $1,142