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Cheap flights from the United Kingdom to Istanbul from £82

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IST
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Istanbul
Explore the most affordable flight options available from United Kingdom to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Sun 6/906:15
LTN
-
IST
1 stop13h 10m
Multiple Airlines
Wed 9/914:00
IST
-
LTN
Nonstop4h 30m
Multiple Airlines
Deal found 20/7£144
Fri 18/915:20
LGW
-
SAW
Nonstop3h 55m
Pegasus Airlines
Tue 22/911:55
SAW
-
LGW
Nonstop4h 20m
Pegasus Airlines
Deal found 20/7£144
Thu 24/913:30
LGW
-
IST
Nonstop4h 00m
Wizz Air
Thu 1/1020:10
IST
-
LGW
Nonstop4h 05m
Wizz Air
Deal found 19/7£144
Thu 10/907:05
LTN
-
IST
Nonstop4h 05m
Multiple Airlines
Thu 17/909:25
IST
-
LTN
1 stop11h 50m
Multiple Airlines
Deal found 19/7£145
Mon 17/822:30
STN
-
SAW
1 stop15h 20m
Ajet
Thu 15/1021:25
SAW
-
STN
1 stop26h 10m
Ajet
Deal found 20/7£145
Thu 10/915:20
LGW
-
SAW
Nonstop3h 55m
Pegasus Airlines
Tue 6/1011:55
SAW
-
LGW
Nonstop4h 20m
Pegasus Airlines
Deal found 20/7£145
Mon 7/913:30
LGW
-
IST
Nonstop4h 00m
Wizz Air
Thu 10/920:10
IST
-
LGW
Nonstop4h 05m
Wizz Air
Deal found 20/7£145
Wed 2/907:05
LTN
-
IST
Nonstop4h 05m
Wizz Air
Wed 9/914:00
IST
-
LTN
Nonstop4h 30m
Wizz Air
Deal found 19/7£146
Thu 24/915:20
LGW
-
SAW
Nonstop3h 55m
Pegasus Airlines
Sun 4/1011:30
SAW
-
LGW
Nonstop4h 20m
Pegasus Airlines
Deal found 19/7£146
Mon 21/920:35
LTN
-
IST
2 stops24h 20m
Multiple Airlines
Mon 28/913:50
IST
-
LTN
Nonstop4h 05m
Multiple Airlines
Deal found 18/7£147
Thu 3/907:50
STN
-
SAW
Nonstop3h 45m
Multiple Airlines
Wed 9/911:50
SAW
-
STN
2 stops22h 00m
Multiple Airlines
Deal found 20/7£147
Sun 30/818:30
STN
-
IST
1 stop12h 15m
Multiple Airlines
Fri 25/909:25
IST
-
STN
1 stop16h 15m
Multiple Airlines
Deal found 19/7£147

Find flight deals from United Kingdom to Istanbul

Keep the following information in mind while searching for United Kingdom to Istanbul flight deals. Data was last updated 23 July 2026.

Round-trip from

£144

One-way from

£82

Popular in

July

Cheapest in

January

Average price

£256
Wizz Air
  • Wizz Air
  • 6/9-9/9
  • 1 total stop
  • 17h 40m total
  • United Kingdom to Istanbul
Search Deals
Wizz Air
  • Wizz Air
  • 17/8
  • 1 total stop
  • 25h 10m total
  • United Kingdom to Istanbul
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 23 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 24/9

13:30-19:30

Nonstop4h 00m

Istanbul

Thu 1/10

20:10-22:15

Nonstop4h 05m

£148

LondonIstanbul

LTN - IST

LTNIST

London Luton

Fri 4/9

07:05-13:10

Nonstop4h 05m

Istanbul

Sun 13/9

13:45-15:55

Nonstop4h 10m

£150

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Fri 4/9

15:40-21:30

Nonstop3h 50m

Istanbul Sabiha Gokcen

Fri 11/9

07:15-21:35

1 stop16h 20m

£154

LondonIstanbul

LGW - SAW

LGWSAW

London Gatwick

Mon 21/9

15:20-21:15

Nonstop3h 55m

Istanbul Sabiha Gokcen

Sat 26/9

11:55-14:15

Nonstop4h 20m

£158

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Mon 11/1

10:45-20:10

1 stop6h 25m

Istanbul Sabiha Gokcen

Thu 21/1

15:10-16:10

Nonstop4h 00m

£161

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Mon 7/9

22:30-23:00

1 stop22h 30m

Istanbul Sabiha Gokcen

Thu 10/9

00:30-21:35

1 stop23h 05m

£161

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Fri 20/11

12:10-00:05

1 stop8h 55m

Istanbul Sabiha Gokcen

Mon 23/11

15:10-16:10

Nonstop4h 00m

£161

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 24/9

13:30-19:30

Nonstop4h 00m

Istanbul

Sun 4/10

20:15-22:20

Nonstop4h 05m

£163

LondonIstanbul

LGW - SAW

LGWSAW

London Gatwick

Mon 11/1

12:10-19:05

Nonstop3h 55m

Istanbul Sabiha Gokcen

Thu 21/1

09:45-11:05

Nonstop4h 20m

£163

LondonIstanbul

STN - SAW

STNSAW

London Stansted

Fri 20/11

12:10-00:05

1 stop8h 55m

Istanbul Sabiha Gokcen

Fri 27/11

15:10-16:10

Nonstop4h 00m

£167

Flights are sorted by cheapest return flights first.

Deals found on 20/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from United Kingdom 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 the United Kingdom to Istanbul

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Istanbul (average of £132). Flying from United Kingdom to Istanbul in July is currently the most expensive (average of £304). 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 GB to IST?

Find hourly flight availability from United Kingdom 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 23 July 2026.

When flying from United Kingdom to Istanbul, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 19% versus a flight in the afternoon.

Weekly flight availability from United Kingdom to Istanbul

Explore weekly flight availability from United Kingdom 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 23 July 2026.

The most flights from GB0 to TR5 are scheduled on a Wednesday (40 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (20 on average).

How often are flights from the United Kingdom to Istanbul delayed?

About 13% of weekly flights between United Kingdom and Istanbul have experienced delays in the past year, with the average delay time being 124 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from United Kingdom to Istanbul, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from United Kingdom to Istanbul?

Use this chart to determine the cheapest time to fly return from United Kingdom to Istanbul. Price data was last updated on 18 July 2026.

Travellers seeking maximum savings on their United Kingdom to Istanbul flight should consider departing on Thursday mornings 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.

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 23 July 2026.
Get a feel of what it's like to fly with Turkish Airlines,British Airways, andPegasus Airlines from the United Kingdom 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.
Turkish Airlines
7.4
Good
4,451 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.3

Crew

7.8

Food

7.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Turkish Airlines
7.4
Good
4,451 reviews
Turkish Airlines
7.4
Good
4,451 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.3

Crew

7.8

Food

7.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
British Airways
6.7
Okay
8,128 reviews
Turkish Airlines
7.4
Good
4,451 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.3

Crew

7.8

Food

7.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Pegasus Airlines
6.6
Okay
636 reviews
Turkish Airlines
7.4
Good
4,451 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.3

Crew

7.8

Food

7.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Wizz Air
6.3
Okay
171 reviews
Turkish Airlines
7.4
Good
4,451 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.3

Crew

7.8

Food

7.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Istanbul?

    Wizz Air, Ajet, and Pegasus Airlines can get you from United Kingdom to Istanbul in just under 3h 50m. Your travel time will be generally consistent. Airlines will cover a distance of 1564 mi. Most flights are nonstop.

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

    £23 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on easyJet and Ajet, with prices starting from £34 and £35, respectively.

  • What are the most popular routes from United Kingdom to Istanbul?

    While some choose either London Heathrow - Istanbul or London Gatwick - Istanbul, London Stansted - Istanbul is the most popular route from United Kingdom to Istanbul.

  • What are the most reliable airlines from United Kingdom to Istanbul?

    Consider Icelandair (88%), Avianca (84%) or British Airways (79%) when booking your flight. These represent the most reliable airlines when flying from United Kingdom to Istanbul.

  • What are the cheapest flights from United Kingdom to Istanbul?

    On average you can expect to pay £1,329 for a flight from United Kingdom to Istanbul. The cheapest flight overall is £153 while the most popular route, (London Stansted - Istanbul) is currently priced at £113.

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

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

  • How can I find direct flights from United Kingdom to Istanbul?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Istanbul?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Istanbul (average of £132). Flying from United Kingdom to Istanbul in July is currently the most expensive (average of £304). 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.

See more FAQs

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Alternative routes for United Kingdom to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Stansted to Istanbul flights
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Stansted to Antalya flights
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Manchester to Dalaman flights
Southend to Istanbul flights
Stansted to Dalaman flights
Gatwick to Antalya flights
Manchester to Antalya flights
Heathrow to Antalya flights
Southend to Sabiha Gokcen flights
Gatwick to Dalaman flights
Heathrow to Dalaman flights
Luton to Dalaman flights
Stansted to Izmir flights
Birmingham to Sabiha Gokcen flights
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Birmingham to Antalya flights
Heathrow to Bodrum flights
Edinburgh to Istanbul flights
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Gatwick to Izmir flights
Newcastle upon Tyne to Antalya flights
Stansted to Bodrum flights
Luton to Izmir flights
London City to Izmir flights
Stansted to Gaziantep flights
Bristol to Dalaman flights
Edinburgh to Sabiha Gokcen flights
Southend to Dalaman flights
Bristol to Istanbul flights
Luton to Bodrum flights
Southend to Antalya flights
Edinburgh to Dalaman flights
Glasgow Intl to Dalaman flights
Liverpool to Dalaman flights

Top 10 airlines flying from United Kingdom to Istanbul

Discover the top 10 airlines that operate flights from United Kingdom 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest£37Average£178FlexibilityNo cancel feeOn-timeN/A
Search Ajet flights
Pegasus AirlinesCheapest£41Average£206FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
easyJetCheapest£52Average£289FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Wizz AirCheapest£53Average£137FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Air FranceCheapest£91Average£243FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air SerbiaCheapest£96Average£174FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
Turkish AirlinesCheapest£130Average£293FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Aegean AirlinesCheapest£133Average£226FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
LOTCheapest£147Average£274FlexibilityNo cancel feeOn-time81%
Search LOT flights
British AirwaysCheapest£149Average£271FlexibilityNo cancel feeOn-time70%
Search British Airways 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 United Kingdom to Istanbul?

Cheapflights makes it easy to find United Kingdom 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 United Kingdom to Istanbul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Istanbul.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Istanbul with no change fees.

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

Not ready to book yet? You can track prices for flights from United Kingdom to Istanbul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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