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Cheap flights from London to Istanbul from £58

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IST
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London to Istanbul are usually found in March or January, booked 86 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from London to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

£108

One-way from

£58

Popular in

August

Cheapest in

March

Average price

£234
Wizz Air
  • Wizz Air
  • 2/11-11/11
  • 1 total stop
  • 12h 50m total
  • London to Istanbul
Ajet
  • Ajet
  • 10/7
  • Nonstop
  • 3h 55m total
  • London to Istanbul
Highest demand for flights based on searches. 28% potential increase in price (£42 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Istanbul

Cheapest flights from London to Istanbul
Explore the most affordable flight options available from London to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Sun 2/1122:00LTN - IST
1 stop8h 40mMultiple Airlines
Tue 11/1120:55IST - LTN
Nonstop4h 10mMultiple Airlines
Deal found 2/7£108
Sun 6/718:55STN - SAW
Nonstop3h 45mMultiple Airlines
Wed 9/708:45SAW - STN
Nonstop4h 05mMultiple Airlines
Deal found 2/7£108
Thu 11/913:15LTN - IST
Nonstop4h 10mWizz Air
Mon 15/920:35IST - LTN
Nonstop4h 10mWizz Air
Deal found 2/7£108
Thu 11/921:50LGW - IST
Nonstop4h 00mWizz Air
Sun 14/904:45IST - LGW
Nonstop3h 50mWizz Air
Deal found 1/7£108
Mon 7/715:40STN - SAW
Nonstop4h 00mAjet
Mon 14/719:40SAW - STN
Nonstop4h 05mAjet
Deal found 2/7£111
Wed 1/1011:25LGW - IST
1 stop8h 30mMultiple Airlines
Wed 15/1004:45IST - LGW
Nonstop3h 50mMultiple Airlines
Deal found 2/7£111
Fri 4/716:45STN - SAW
Nonstop3h 45mPegasus Airlines
Sun 13/721:10SAW - STN
Nonstop4h 00mPegasus Airlines
Deal found 1/7£116
Wed 9/716:55LTN - SAW
1 stop10h 50mMultiple Airlines
Sun 13/716:55SAW - LTN
1 stop16h 35mMultiple Airlines
Deal found 2/7£117
Sat 29/1117:40LHR - IST
Nonstop4h 00mBritish Airways
Tue 2/1218:30IST - LHR
Nonstop4h 20mBritish Airways
Deal found 3/7£129
Tue 8/709:00LGW - SAW
1 stop13h 30mMultiple Airlines
Thu 10/710:45SAW - LGW
1 stop10h 40mMultiple Airlines
Deal found 2/7£129
Sat 29/1111:20STN - IST
1 stop19h 20mFLYONE
Tue 2/1218:20IST - STN
1 stop19h 00mFLYONE
Deal found 1/7£132
Thu 4/920:05LTN - IST
1 stop10h 25mWizz Air
Fri 12/909:10IST - LTN
1 stop7h 50mWizz Air
Deal found 3/7£144

Cheapflights Fare Finder

Customise your flight search to find flights from London to Istanbul 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, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from London to Istanbul that are best for you.

Fly from

London

Fly to

Istanbul

Route

Depart

Return

Price

LondonIstanbul

LTN - IST

LTNIST

London Luton

Sun 2/11

22:00-09:40

1 stop8h 40m

Istanbul

Tue 11/11

20:55-22:05

Nonstop4h 10m

£108

LondonIstanbul

LTN - IST

LTNIST

London Luton

Thu 11/9

13:15-19:25

Nonstop4h 10m

Istanbul

Mon 15/9

20:35-22:45

Nonstop4h 10m

£108

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 11/9

21:50-03:50

Nonstop4h 00m

Istanbul

Sun 14/9

04:45-06:35

Nonstop3h 50m

£108

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Fri 10/10

19:00-00:45

Nonstop3h 45m

Istanbul Sabiha Gokcen

Tue 14/10

21:10-23:10

Nonstop4h 00m

£109

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Sun 31/8

00:20-06:05

Nonstop3h 45m

Istanbul Sabiha Gokcen

Tue 30/9

08:45-10:50

Nonstop4h 05m

£110

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Wed 1/10

11:25-21:55

1 stop8h 30m

Istanbul

Wed 15/10

04:45-06:35

Nonstop3h 50m

£111

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Sun 14/9

23:10-05:10

Nonstop4h 00m

Istanbul Sabiha Gokcen

Sat 11/10

19:40-21:45

Nonstop4h 05m

£115

LondonIstanbul

LTN - SAW

LTNSAW

London Luton

Mon 6/10

15:10-05:35

1 stop12h 25m

Istanbul Sabiha Gokcen

Wed 8/10

01:10-15:00

1 stop15h 50m

£119

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Sat 29/11

17:40-00:40

Nonstop4h 00m

Istanbul

Tue 2/12

18:30-19:50

Nonstop4h 20m

£129

LondonIstanbul

STN - IST

STNIST

London Stansted

Sat 29/11

11:20-09:40

1 stop19h 20m

Istanbul

Tue 2/12

18:20-10:20

1 stop19h 00m

£132

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 51 results
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Best time to book a flight from London to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Istanbul

How far ahead should I book a flight from London to Istanbul?

Use this chart to determine the optimal time to book a return flight from London to Istanbul. Price data was last updated on 27 June 2025.

The price you pay for your flight from London to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London to Istanbul?

Currently, January is the cheapest month in which you can book a flight from London to Istanbul (average of £159). Flying from London to Istanbul in August is currently the most expensive (average of £366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to IST?

Find hourly flight availability from London to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

When flying from London to Istanbul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight in the afternoon.

What is the cheapest day to fly from London to Istanbul?

Use this chart to determine the cheapest time to fly return from London to Istanbul. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Istanbul flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Istanbul

Explore weekly flight availability from London to Istanbul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from LON to TR5 are scheduled on a Thursday (61 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (31 on average).

How much does it cost for a return flight from London to Istanbul?

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 4 July 2025.
Get a feel of what it's like to fly with Aegean Airlines, KLM, andNorwegian from London to Istanbul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Crew

8.6

Overall

8.2

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Boarding

7.8

Crew

8.6

Overall

8.2

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Boarding

7.8

Crew

8.6

Overall

8.2

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Boarding

7.8

Crew

8.6

Overall

8.2

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Boarding

7.8

Crew

8.6

Overall

8.2

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Boarding

7.8

Crew

8.6

Overall

8.2

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from London to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from London to Istanbul round-trip?

    Wizz Air, at £108, was found to be the cheapest airline from London to Istanbul.Alternate airlines flying return to your destination include Pegasus Airlines and Ajet. Users have found that Wizz Air is 24% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London to Istanbul one-way?

    For one-way options, check prices for Ajet. According to our data, you can fly for as low as £58. Users have also found prices from £59 and £59 on Pegasus Airlines and Wizz Air, respectively.

  • What are the most popular routes from London to Istanbul?

  • What are the most reliable airlines from London to Istanbul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Istanbul on time: LATAM Airlines (89%), British Airways (85%), American Airlines (84%).

  • What are the cheapest flights from London to Istanbul?

    Looking at all options, your cheapest flight can be booked for £115. While the most popular route (London Heathrow - Istanbul) can be booked for £153 on average our data indicates £1,424 when flying from London to Istanbul.

  • Where are the most common stopover locations when flying from London to Istanbul?

  • What are some popular things to do or see while on a stopover in Warsaw?

    Warsaw Old Town, Teatr Narodowy, and Pałac Kultury i Nauki are the most popular attractions in Warsaw if you're in need of something to do during your stopover. Warsaw Old Town, Teatr Narodowy and Pałac Kultury i Nauki are located about 6.1 mi, 5.6 mi, and 4.8 mi, respectively from Warsaw Frederic Chopin if you are interested in checking them out. Travellers can book a car hire at Warsaw Frederic Chopin for about £17 per day to make their sightseeing more efficient.

  • Where are the least popular stopover locations for London to Istanbul flights?

  • Can I find deals for flights from London to Istanbul that include hotel bookings?

    Yes. In addition to deals on London to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Istanbul.

  • Can I find deals for business class flights from London to Istanbul?

    Yes. Cheapflights offers flight deals from London to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Istanbul?

    Currently, January is the cheapest month in which you can book a flight from London to Istanbul (average of £159). Flying from London to Istanbul in August is currently the most expensive (average of £366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

  • What are the most eco-friendly airlines from London to Istanbul?

    Turkish Airlines offer direct flights for this route to Istanbul from London and thereby promote sustainable travel. Booking a direct flight to cover the short four-hour trip is the best way to contribute to eco-friendly flying. You will be making an eco-conscious choice by booking with this airline as they are Turkey's leading environmental carriers. Their contribution starts on the ground. The airline has developed a program that recycles and replenishes soil in the aircraft maintenance and repair sector. This program turns their waste into useable farming material that is non-hazardous. The airline also runs community programs that teach the local people how to live and work more sustainably.

  • How can I fly more sustainably from London to Istanbul?

    Turkish Airlines does have the option of green aeroplanes in its fleet, the best way to make sure your flight is making use of those aircraft is to untick all other planes on the "Aircraft" filter tab of the Cheapflights website. Select the Airbus A320neo, A350-900 or the Boeing 787-9 crafts which are newer more fuel-efficient aircrafts, reducing your carbon footprint by at least 25%. Booking an economy class ticket also helps reduce your personal carbon footprint by 50%, and Turkish Airlines have a world-class economy class standard for their flights. They offer free meals, on board entertainment and comfortable seats, meaning you will not be compromising on luxury by booking an economy class ticket with this airline. Remember to pack your own earphones and take them off the aeroplane with you to continue using to further reduce your contribution to unnecessary waste on board.

See more FAQs

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Alternative routes for London to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Istanbul

Discover the top 10 airlines that operate flights from London to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£25Average£91FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
Wizz AirCheapest£44Average£111FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Pegasus AirlinesCheapest£61Average£149FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
AjetCheapest£72Average£189FlexibilityNo cancel feeOn-timeN/A
Search Ajet flights
Air SerbiaCheapest£104Average£181FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
British AirwaysCheapest£105Average£258FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£117Average£157FlexibilityNo cancel feeOn-time77%
Search Air France flights
CitizenPlaneCheapest£130Average£215FlexibilityNo cancel feeOn-timeN/A
Search CitizenPlane flights
LOTCheapest£136Average£226FlexibilityNo cancel feeOn-time81%
Search LOT flights
Aegean AirlinesCheapest£139Average£244FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Istanbul?

Cheapflights makes it easy to find London to Istanbul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Istanbul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Istanbul from London.

Can Cheapflights find flights from London to Istanbul with no change fees?

Certainly. Search results for flights to Istanbul from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Istanbul become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Istanbul from London today and book when prices fit your budget.

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