Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Istanbul from £76

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IST
6 Sep — 13 Sep1
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 7 August 2026.

Sat 12/907:05 -
Nonstop4h 05m
Tue 15/913:50 -
Nonstop4h 05m
Deal found 7/8£148
Sat 26/908:05 -
1 stop10h 00m
Sat 3/1016:25 -
1 stop11h 30m
Deal found 6/8£148
Thu 10/916:05 -
Nonstop3h 50m
Sun 13/922:30 -
1 stop25h 05m
Deal found 6/8£148
Wed 9/919:05 -
1 stop8h 30m
Sat 12/911:55 -
Nonstop4h 20m
Deal found 6/8£148
Thu 24/910:25 -
1 stop15h 05m
Sat 26/920:05 -
Nonstop4h 15m
Deal found 6/8£148
Thu 3/919:55 -
1 stop10h 50m
Thu 24/909:25 -
1 stop11h 50m
Deal found 6/8£148
Sat 3/1016:25 -
1 stop7h 40m
Wed 7/1003:45 -
1 stop6h 30m
Deal found 7/8£148
Thu 8/1021:50 -
1 stop12h 30m
Sun 11/1016:15 -
1 stop12h 00m
Deal found 2/8£148
Wed 14/1007:30 -
1 stop8h 10m
Mon 19/1023:15 -
1 stop15h 45m
Deal found 7/8£148
Tue 3/1112:10 -
Nonstop3h 55m
Thu 5/1109:45 -
Nonstop4h 20m
Deal found 5/8£148
Thu 27/813:30 -
Nonstop4h 00m
Thu 10/920:10 -
Nonstop4h 05m
Deal found 6/8£148
Tue 8/908:05 -
1 stop12h 20m
Wed 16/909:25 -
1 stop7h 10m
Deal found 4/8£149

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 7 August 2026.

Round-trip from

£148

One-way from

£76

Popular in

August

Cheapest in

January

Average price

£258
Lufthansa
  • Lufthansa
  • 8/10-10/10
  • 2 total stops
  • 14h 25m total
  • United Kingdom to Istanbul
Search Deals
Wizz Air
  • Wizz Air
  • 7/9
  • Nonstop
  • 4h 10m total
  • United Kingdom to Istanbul
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 7 August 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

LTN London Luton - IST Istanbul

LTNIST

London Luton

Sun 8/11

20:30-09:40

1 stop10h 10m

Istanbul

Sun 15/11

10:40-19:30

1 stop11h 50m

£151

LondonIstanbul

STN London Stansted - IST Istanbul

STNIST

London Stansted

Wed 28/10

19:40-22:50

1 stop24h 10m

Istanbul

Sat 31/10

10:40-19:20

1 stop11h 40m

£151

LondonIstanbul

STN London Stansted - SAW Istanbul Sabiha Gokcen

STNSAW

London Stansted

Mon 11/1

12:30-19:15

Nonstop3h 45m

Istanbul Sabiha Gokcen

Thu 21/1

08:50-11:50

1 stop6h 00m

£154

LondonIstanbul

LGW London Gatwick - SAW Istanbul Sabiha Gokcen

LGWSAW

London Gatwick

Wed 23/9

15:20-21:15

Nonstop3h 55m

Istanbul Sabiha Gokcen

Wed 30/9

11:55-14:15

Nonstop4h 20m

£156

LondonIstanbul

LGW London Gatwick - SAW Istanbul Sabiha Gokcen

LGWSAW

London Gatwick

Sat 7/11

12:10-19:05

Nonstop3h 55m

Istanbul Sabiha Gokcen

Sun 15/11

08:40-17:30

1 stop11h 50m

£162

LondonIstanbul

LTN London Luton - IST Istanbul

LTNIST

London Luton

Thu 10/9

07:05-13:10

Nonstop4h 05m

Istanbul

Sun 13/9

13:45-15:55

Nonstop4h 10m

£166

LondonIstanbul

LHR London Heathrow - IST Istanbul

LHRIST

London Heathrow

Fri 20/11

18:15-01:10

Nonstop3h 55m

Istanbul

Fri 27/11

08:10-09:40

Nonstop4h 30m

£174

LondonIstanbul

LGW London Gatwick - SAW Istanbul Sabiha Gokcen

LGWSAW

London Gatwick

Fri 4/9

15:20-21:15

Nonstop3h 55m

Istanbul Sabiha Gokcen

Wed 9/9

12:50-19:15

1 stop8h 25m

£179
Fastest return journey

LondonIstanbul

STN London Stansted - SAW Istanbul Sabiha Gokcen

STNSAW

London Stansted

Thu 14/1

06:55-13:40

Nonstop3h 45m

Istanbul Sabiha Gokcen

Wed 20/1

08:40-09:40

Nonstop4h 00m

£180

LondonIstanbul

LGW London Gatwick - SAW Istanbul Sabiha Gokcen

LGWSAW

London Gatwick

Mon 28/9

15:20-21:15

Nonstop3h 55m

Istanbul Sabiha Gokcen

Mon 5/10

08:30-19:15

1 stop12h 45m

£180

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 £301). 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 7 August 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 in the evening, which can drop the price by up to 23% 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 7 August 2026.

The most flights from GB0 to TR5 are scheduled on a Thursday (44 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (13 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 47 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 1 August 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. Sunday mornings 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 7 August 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
4,473 reviews
Check prices

Crew

7.8

Entertainment

7.5

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

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
4,473 reviews
Turkish Airlines
7.4
Good
4,473 reviews
Check prices

Crew

7.8

Entertainment

7.5

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

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
8,153 reviews
Turkish Airlines
7.4
Good
4,473 reviews
Check prices

Crew

7.8

Entertainment

7.5

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

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
634 reviews
Turkish Airlines
7.4
Good
4,473 reviews
Check prices

Crew

7.8

Entertainment

7.5

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

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
4,473 reviews
Check prices

Crew

7.8

Entertainment

7.5

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

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?

    FLYONE, Pegasus Airlines, and Wizz Air can get you from United Kingdom to Istanbul in just under 3h 45m. Your travel time can differ by up to 6h 25m. Airlines will cover a distance of 1564 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 £33 and £35, respectively.

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

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

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

    Consider Icelandair (87%), Avianca (83%) or British Airways (82%) 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 £1,286 for a flight from United Kingdom to Istanbul. The cheapest flight overall is £154 while the most popular route, (London Heathrow - Istanbul) is currently priced at £152.

  • 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 £301). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Istanbul flights
Stansted to Istanbul flights
Gatwick to Istanbul flights
London City to Istanbul flights
Stansted to Sabiha Gokcen flights
Luton to Istanbul flights
Manchester to Istanbul flights
Gatwick to Sabiha Gokcen flights
Heathrow to Sabiha Gokcen flights
Luton to Sabiha Gokcen flights
London City to Sabiha Gokcen flights
Southend to Istanbul flights
Luton to Antalya flights
Stansted to Antalya flights
Gatwick to Antalya flights
Manchester to Sabiha Gokcen flights
Heathrow to Antalya flights
Birmingham to Istanbul flights
Southend to Sabiha Gokcen flights
Stansted to Dalaman flights
Manchester to Dalaman flights
Gatwick to Dalaman flights
Manchester to Antalya flights
Luton to Dalaman flights
Birmingham to Sabiha Gokcen flights
Edinburgh to Istanbul flights
London City to Antalya flights
Heathrow to Dalaman flights
Edinburgh to Sabiha Gokcen flights
Stansted to Izmir flights
Gatwick to Bodrum flights
Birmingham to Antalya flights
Heathrow to Izmir flights
Bristol to Istanbul flights
Bristol to Antalya flights
Birmingham to Dalaman flights
Liverpool to Dalaman flights
Gatwick to Izmir flights
Bristol to Sabiha Gokcen flights
Stansted to Bodrum flights
Heathrow to Bodrum flights
London City to Izmir flights
Bristol to Dalaman flights
Luton to Bodrum flights
Newcastle upon Tyne to Antalya flights
Southend to Antalya flights
Southend to Dalaman flights
Luton to Izmir flights
Edinburgh to Dalaman flights
Liverpool to Antalya 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 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest£37Average£178FlexibilityNo cancel feeOn-timeN/A
Search Ajet flights
Pegasus AirlinesCheapest£40Average£204FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
easyJetCheapest£51Average£282FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Wizz AirCheapest£53Average£136FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Air FranceCheapest£91Average£240FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air SerbiaCheapest£95Average£170FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
LOTCheapest£127Average£270FlexibilityNo cancel feeOn-time81%
Search LOT flights
Turkish AirlinesCheapest£134Average£291FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Aegean AirlinesCheapest£134Average£240FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
British AirwaysCheapest£148Average£270FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.