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Cheap flights from London to Istanbul Airport from £24

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 Airport departing on 30/8. 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
0 bags

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Istanbul.
Wizz Air Logo
21:50 - 03:50LGW-IST
4h 00mdirect
Wizz Air Logo
04:45 - 06:35IST-LGW
3h 50mdirect
£50Wizz Air
Find Deal
Thu, 12 Jun - Fri, 27 Jun
Wizz Air Logo
21:50 - 03:50LGW-IST
4h 00mdirect
Wizz Air Logo
04:45 - 06:35IST-LGW
3h 50mdirect
£51Wizz Air
Find Deal
Mon, 23 Jun - Tue, 15 Jul
British Airways Logo
18:35 - 00:25LHR-IST
3h 50mdirect
British Airways Logo
19:55 - 21:55IST-LHR
4h 00mdirect
£139British Airways
Find Deal
Mon, 6 Oct - Tue, 21 Oct
British Airways Logo
18:35 - 00:30LHR-IST
3h 55mdirect
British Airways Logo
17:00 - 19:00IST-LHR
4h 00mdirect
£141British Airways
Find Deal
Tue, 3 Jun - Tue, 17 Jun
Turkish Airlines Logo
05:30 - 11:20LGW-IST
3h 50mdirect
Turkish Airlines Logo
20:15 - 22:20IST-LGW
4h 05mdirect
£155Turkish Airlines
Find Deal
Fri, 9 May - Tue, 13 May
Turkish Airlines Logo
22:25 - 04:15LHR-IST
3h 50mdirect
Turkish Airlines Logo
20:30 - 22:25IST-LHR
3h 55mdirect
£156Turkish Airlines
Find Deal
Tue, 3 Jun - Thu, 12 Jun
LOT Logo
17:10 - 13:05LHR-IST
17h 55m1 stop
LOT Logo
07:00 - 09:20IST-LHR
28h 20m1 stop
£224LOT
Find Deal
Sat, 10 May - Fri, 16 May
LOT Logo
06:30 - 13:05LHR-IST
28h 35m1 stop
LOT Logo
17:30 - 22:00IST-LHR
6h 30m1 stop
£226LOT
Find Deal
Fri, 20 Jun - Sat, 28 Jun
Pegasus Airlines Logo
13:00 - 07:55STN-IST
16h 55m1 stop
Pegasus Airlines Logo
21:20 - 12:15IST-STN
16h 55m1 stop
£257Pegasus Airlines
Find Deal
Wed, 7 May - Sun, 11 May
Pegasus Airlines Logo
13:00 - 07:55STN-IST
16h 55m1 stop
Pegasus Airlines Logo
21:20 - 12:15IST-STN
16h 55m1 stop
£259Pegasus Airlines
Find Deal
Fri, 16 May - Sun, 18 May

Wizz Air flights from London to Istanbul Airport

Our best Wizz Air deals on London to Istanbul Airport flight tickets
Wizz Air
12 Jun
LGW21:50London Gatwick
4h 00m
IST03:50Istanbul
27 Jun
IST04:45Istanbul
3h 50m
LGW06:35London Gatwick
Wizz Air
23 Jun
LGW21:50London Gatwick
4h 00m
IST03:50Istanbul
15 Jul
IST04:45Istanbul
3h 50m
LGW06:35London Gatwick
Wizz Air
2 Jun
LGW21:50London Gatwick
4h 00m
IST03:50Istanbul
11 Jun
IST04:45Istanbul
3h 50m
LGW06:35London Gatwick

Norwegian flights from London to Istanbul Airport

Our best Norwegian deals on London to Istanbul Airport flight tickets
Norwegian
21 May
LGW09:20London Gatwick
9h 15m
1 stop
IST20:35Istanbul
25 May
IST11:40Istanbul
10h 30m
1 stop
LGW20:10London Gatwick
Norwegian
14 Oct
LGW20:50London Gatwick
21h 45m
1 stop
IST20:35Istanbul
22 Oct
IST21:20Istanbul
13h 20m
1 stop
LGW08:40London Gatwick
Norwegian
6 May
LGW20:50London Gatwick
21h 45m
1 stop
IST20:35Istanbul
11 May
IST11:40Istanbul
10h 30m
1 stop
LGW20:10London Gatwick

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 £76. If you are unable to visit Istanbul Airport during the month of March, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around £77.

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

The cheapest day to depart from London to Istanbul Airport is on a Sunday. Travellers who choose to depart for Istanbul Airport on a Sunday will often find tickets for as low as £485. The most expensive day to fly to Istanbul Airport is Saturday, with ticket prices averaging around £556.

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

Flying to Istanbul Airport from London at midday is the least expensive time of day to depart. momondo users have found prices as low as £322 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £473 on average. Flights to Istanbul Airport from London in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London to Istanbul flight route?

Fly from London Luton 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 22 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around £218 when searching 22 weeks out.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 £203 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.

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

As of April 2025, prices for London to Istanbul Airport flights are approximately 36% more expensive 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

£24

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 £24. The best return flight deal from London to Istanbul Airport found on momondo in the last 72 hours is £50.
The fastest flight from London to Istanbul Airport takes 3h 50m
Direct flights go from London to Istanbul Airport every day.

  • How far is London to Istanbul by plane?

    The distance between London and Istanbul is about 1531.5 mi. Typically, this will take 3h 50m by plane in normal conditions.

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

    Prices for flights from London to Istanbul Airport are refreshed on a daily basis.

  • 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 license 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
Wizz AirPriceFrom £25Free CancellationRating
6.8
1,051 reviews
Search Wizz Air flights
Wizz AirPriceFrom £50Free CancellationRating
5.9
140 reviews
Search Wizz Air flights
Pegasus AirlinesPriceFrom £69Free CancellationRating
6.7
618 reviews
Search Pegasus Airlines flights
AjetPriceFrom £76Free CancellationRating
4.2
8 reviews
Search Ajet flights
TAROMPriceFrom £89Free CancellationRating
6.5
71 reviews
Search TAROM flights
Air FrancePriceFrom £120Free CancellationRating
7.4
1,444 reviews
Search Air France flights
British AirwaysPriceFrom £124Free CancellationRating
6.6
6,815 reviews
Search British Airways flights
CitizenPlanePriceFrom £133Free CancellationRating
0.0
Search CitizenPlane flights
Air SerbiaPriceFrom £136Free CancellationRating
6.3
196 reviews
Search Air Serbia flights
LOTPriceFrom £142Free CancellationRating
7.6
1,066 reviews
Search LOT flights
  • Turkish Airlines Flights From London to Istanbul Airport

    Turkish Airlines flies from London to Istanbul Airport around 56 times per week, with 3,776 momondo users rating the airline 7.3/10. The cheapest Turkish Airlines deal from London to Istanbul Airport in the last 72 hours was £200 (round-trip), much lower than the average airfare cost of £316 for Turkish Airlines flights on this route.

  • British Airways Flights From London to Istanbul Airport

    Across 6,811 British Airways reviews on momondo, the average score is 6.6/10. British Airways flies from London to Istanbul Airport about 4 times each week, with ticket deals ranging from £164 to £340. Price data is based on momondo searches in the last 72 hours.


Travelling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Istanbul . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Istanbul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Price alerts on flights to Istanbul from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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