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£40+ Cheap flights from Istanbul

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IST — LHR
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Istanbul

Discover essential information about flights departing from Istanbul, including flight schedules, destinations, airlines operating at the Istanbul airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 7 November 2025.

Cheapest one-way flight

£27

Cheapest round-trip flight

£36

Cheapest airline

Pegasus Airlines

Most popular destination

London Heathrow (LHR)
The cheapest one-way flight from Istanbul is currently to London Gatwick.
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The cheapest round-trip flight from Istanbul is currently to London Gatwick.
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On average, Pegasus Airlines currently has the cheapest one-way flight from Istanbul (avg. price of £75).
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London Heathrow (LHR) is currently the most popular flight destination from Istanbul (average return price of £126).
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Find flights from Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Istanbul
Explore the most affordable flight options available from Istanbul. Find the lowest fares based on data from user searches, with prices last updated on 7 November 2025.

Thu 25/1223:55IST - LTN
Nonstop4h 10mWizz Air
Fri 2/114:00LTN - IST
Nonstop4h 05mWizz Air
Deal found 5/11£65
Sat 24/122:40IST - LGW
Nonstop4h 15mWizz Air
Tue 27/113:05LGW - IST
Nonstop4h 00mWizz Air
Deal found 4/11£66
Sat 24/122:00IST - LTN
Nonstop4h 10mWizz Air
Tue 27/114:00LTN - IST
Nonstop4h 05mWizz Air
Deal found 4/11£66
Wed 17/1222:40IST - LGW
Nonstop4h 15mWizz Air
Wed 31/1213:50LGW - IST
Nonstop4h 00mWizz Air
Deal found 5/11£66
Fri 21/1108:40SAW - STN
Nonstop4h 00mPegasus Airlines
Mon 24/1117:25STN - SAW
Nonstop3h 45mPegasus Airlines
Deal found 7/11£66
Tue 27/122:25IST - LGW
Nonstop4h 15mWizz Air
Sat 31/113:55LGW - IST
Nonstop4h 00mWizz Air
Deal found 6/11£70
Wed 24/1222:00IST - LTN
Nonstop4h 10mWizz Air
Sat 3/114:00LTN - IST
Nonstop4h 05mWizz Air
Deal found 5/11£70
Mon 24/1122:40IST - LGW
Nonstop4h 15mWizz Air
Tue 2/1213:05LGW - IST
Nonstop4h 00mWizz Air
Deal found 7/11£71
Fri 28/1113:35SAW - STN
Nonstop4h 00mPegasus Airlines
Mon 1/1217:25STN - SAW
Nonstop3h 45mPegasus Airlines
Deal found 7/11£71
Thu 18/1213:35IST - LTN
Nonstop4h 10mWizz Air
Sat 3/114:00LTN - IST
Nonstop4h 05mWizz Air
Deal found 6/11£71
Tue 25/1122:25IST - LGW
Nonstop4h 15mWizz Air
Mon 1/1213:05LGW - IST
Nonstop4h 00mWizz Air
Deal found 6/11£73
Tue 25/1122:00IST - LTN
Nonstop4h 10mWizz Air
Mon 1/1214:00LTN - IST
Nonstop4h 05mWizz Air
Deal found 6/11£73

Find flights from Istanbul within your budget

 
Find flights departing from Istanbul that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 7 November 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Thu 25/12

23:55-01:05

Nonstop4h 10m

London Luton

Fri 2/1

14:00-21:05

Nonstop4h 05m

£65

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Sat 24/1

22:00-23:10

Nonstop4h 10m

London Luton

Tue 27/1

14:00-21:05

Nonstop4h 05m

£66

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Wed 24/12

22:00-23:10

Nonstop4h 10m

London Luton

Sat 3/1

14:00-21:05

Nonstop4h 05m

£70

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Thu 20/11

22:00-23:10

Nonstop4h 10m

London Luton

Tue 25/11

14:00-21:05

Nonstop4h 05m

£70

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Tue 23/12

22:00-23:10

Nonstop4h 10m

London Luton

Mon 29/12

16:05-23:10

Nonstop4h 05m

£70

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Tue 25/11

22:00-23:10

Nonstop4h 10m

London Luton

Mon 1/12

14:00-21:05

Nonstop4h 05m

£73

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Thu 20/11

22:00-23:10

Nonstop4h 10m

London Luton

Thu 27/11

14:00-21:05

Nonstop4h 05m

£74

IstanbulLondon

IST - LGW

ISTLGW

Istanbul

Thu 20/11

20:50-22:05

Nonstop4h 15m

London Gatwick

Tue 25/11

13:05-20:05

Nonstop4h 00m

£76

IstanbulLondon

IST - LTN

ISTLTN

Istanbul

Fri 28/11

22:00-23:10

Nonstop4h 10m

London Luton

Sun 30/11

14:00-21:05

Nonstop4h 05m

£76

IstanbulLondon

SAW - STN

SAWSTN

Istanbul Sabiha Gokcen

Fri 21/11

10:25-11:25

Nonstop4h 00m

London Stansted

Mon 24/11

10:45-17:30

Nonstop3h 45m

£79

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 60 results
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Best time to book a flight from Istanbul

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

Travel insights for flights from Istanbul

Get recent, data-driven insights about flights from Istanbul including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Istanbul?

Use this chart to determine the optimal time to book a return flight from Istanbul to Heathrow. Price data was last updated on 31 October 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Istanbul (average of £70). Flying from Istanbul in April will prove the most costly (average of £179). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Istanbul?

Use this chart to determine the cheapest time to fly return from Istanbul to Heathrow. Price data was last updated on 2 November 2025.

Those who are seeking the cheapest fare on flights departing from Istanbul would be wise to consider leaving during Thursday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday mornings when fares are usually the most expensive.

Which airlines fly from Istanbul?

Many airlines operate round-trip flights from Istanbul: British Airways, Turkish Airlines. These airlines fly to the following popular destinations: London.

Pegasus Airlines
Pegasus Airlines
From £19
Turkish Airlines
Turkish Airlines
From £35
Ajet
Ajet
From £27
China Southern
China Southern
From £245

Airline reviews for flights from Istanbul

Get insights into the airlines that provide service from Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Istanbul. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Read reviews from past customers who have flown Turkish Airlines and British Airways from Istanbul. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,032 reviews
Check prices

Food

7.4

Crew

7.7

Comfort

7.3

Entertainment

7.4

Overall

7.3

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
4,032 reviews
Turkish Airlines
7.3
Good
4,032 reviews
Check prices

Food

7.4

Crew

7.7

Comfort

7.3

Entertainment

7.4

Overall

7.3

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
British Airways
6.7
Okay
7,500 reviews
Turkish Airlines
7.3
Good
4,032 reviews
Check prices

Food

7.4

Crew

7.7

Comfort

7.3

Entertainment

7.4

Overall

7.3

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Turkey

Book a direct flight from one of these other cities located in Turkey.
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Related info for your journey

Access useful and relevant information related to your journey from Istanbul. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 7 November 2025.

  • What is the cheapest airport to fly out of Istanbul?

    Istanbul airport offers the cheapest routes to London, from £62; whereas Istanbul Sabiha Gokcen airport is typically cheaper if you're flying to Chengdu, from £70. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Istanbul?

    At the present moment the cheapest month to fly from Istanbul is currently March; with April being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Istanbul?

    Check out the cheapest flights from Istanbul to embark to:
    Travel from Istanbul to London from £62 round trip
    Travel from Istanbul to Bergamo from £234 round trip
    Travel from Istanbul to Chengdu from £756 round trip

  • How does Cheapflights help users find flights from Istanbul?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Istanbul today with Cheapflights!

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Istanbul with no change fees?

    Yes, we can. To see specific flights from Istanbul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Istanbul today and book when you’re ready!

See more FAQs

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 Istanbul?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Istanbul today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Istanbul with no change fees?

Yes, we can. To see specific flights from Istanbul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Istanbul today and book when you’re ready!

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