Flights from Istanbul to London Starting at £16

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Istanbul to London

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  • 23 30
  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27
  • May

    27 4
  • 4 11
  • 11 18
  • 18 25
  • Jun

    25 1
  • 1 8
  • 8 15
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Istanbul to London

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
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FAQ

  • When are flight tickets from Istanbul (IST) to London (LON) the cheapest?

    Airlines adjust prices for flights from Istanbul to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Istanbul (IST) to London (LON) cost?

    According to Trip.com's data, the lowest price is around £202.
  • How long is the flight from Istanbul (IST) to London (LON)?

    It takes about 3 hours 55 minutes to fly from Istanbul (IST) to London (LON).
  • What is the transportation method from the main airport to downtown in London?

    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • What are the most popular airlines that fly from Istanbul (IST) to London (LON)?

    Airlines with flights from Istanbul (IST) to London (LON): American Airlines, Flynas, CitizenPlane, Turkish Airlines, British Airways, AJet, Pegasus Airlines, Rwandair, IndiGo and Wizz Air UK.
  • What's the most popular airline for direct flights from Istanbul (IST) to London (LON)?

    British Airways operates 60 direct flights from Istanbul (IST) to London (LON).
  • How many airports in London (LON)?

How to find a cheap flight from Istanbul to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Istanbul to London. Book your flights at the right time and save more.
1
Be flexible with your travel dates to get the cheapest flight from Istanbul to London.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Istanbul to London over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Fri, Apr 11, with one-way flights priced at just £16.
2
Compare cheap flight deals from Istanbul to London across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Istanbul to London. The cheapest airline for this route is Wizz Air UK.
3
Set up a Price Alert
By setting up a Price Alert for your journey from Istanbul to London, you can easily keep an eye on ticket prices without having to check every day.
4
Don't miss out on cheap flight deals and promo codes from Istanbul to London.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
5
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
6
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Istanbul to London and snag some exclusive deals just for you.

Flight Information from Istanbul to London

Cheapest one-way flight price £16
Cheapest return ticket price £38
Off-season travel month March
Peak season for travel December
Flight distance 2,499.56km
Average flight time 3 hours 55 minutes
Popular airline Aegean Airlines

Flights Istanbul to London

Big Ben, fish and chips, London Eye... Can’t wait to explore London with friends and family? Visit Trip.com for flights Istanbul to London and book your flight to this famous city today!

How to Search for Cheap Flights Istanbul to London

There are plenty of choices online, but hunting down cheap flights Istanbul to London is no easy task. Fret not, as Trip.com is on your side! We understand how troublesome it is to browse through different airline websites for hours, and that’s why we’re here to take over this chore!

How to buy cheap flights?

Simply click on our website, and you will find numerous direct flights Istanbul to London offered by multiple airlines. The clear comparison between various options also means that you can spot the cheapest ones at a glance!

When can I find cheapest flight?

The best months of the year to get cheap flights Istanbul to London are March and December when flight tickets can go as low as £45.

In contrast, ticket prices are more volatile in April, with prices going over £100 on some days.

About Airport

Time is precious, especially when you’re on a holiday! However, travelling to and from the airports can take up a significant portion of your travel time if the airports are far away. Hence, let Trip.com guide you through the airports serving flights Istanbul to London so that you can choose the most convenient options for you!

Airports providing direct flights

You can find flights Istanbul to London departing from the Istanbul Airport (IST) or the Istanbul Sabiha Gökçen International Airport (SAW).

Airports in London

Most flights Istanbul to London will be landing at London Stansted Airport (STN), London Gatwick Airport (LGW) or London Heathrow Airport (LHR).

Advantages to take flights from different airports in Istanbul

IST is the largest airport in Turkey, and it’s located on the European side of Istanbul. Here, you can find many full-service airlines for a comfortable flight experience. In addition, IST offers many facilities which you can explore before you fly. This includes art galleries, lounges and restaurants.

SAW is located on the Asian side of Istanbul, and it’s slightly further away from the city centre. However, you can find cheaper flight tickets when you depart from SAW.

Advantages to take flights to different airports in London

STN, LGW and LHR are all located on different sides of London, and the best airport for you greatly depends on where you’re heading to after you’ve landed.

STN is the furthest away from central London, but budget travellers will be interested in the cheaper flight prices you can find here.

LGW is located in the south of London. There are many low-cost carriers landing here as well, and it offers a good balance between cheap prices and convenience.

LHR is the main international airport serving London, you can find many full-service flight options and airport facilities in LHR.

How to get to airports in Istanbul

Are you carrying many suitcases? The most comfortable way to reach IST from Istanbul is to board a taxi! For travellers on a budget, the Havaist Airport Shuttle Bus will bring you to IST at a cheaper price.

Travellers heading to SAW can similarly choose between a comfortable taxi ride or the cheaper Havatas bus option.

How to get to downtown from airports in London

The Stansted Express serves travellers landing at STN, and it will take travellers directly to central London. Travellers can choose to alight at the Tottenham Hale Station or the Liverpool Street Station, and the train ride will take 36 minutes and 45 minutes respectively. Standard tickets cost about £19.90.

The Gatwick Express brings travellers directly to London Victoria Station from LGW in half an hour, and trains depart every 30 minutes. You can purchase Standard tickets for £17.80 or First Class tickets for £26.70.

Last but not least, we have the Heathrow Express which provides the fastest way to reach central London from LHR. The train ride takes only 15 minutes, and there are 2 types of tickets available: Express tickets (£25) and Business First Class tickets (£32).

Terminal information of airports in London

LGW is divided into 2 terminals: the North Terminal and South Terminal. Most flights Istanbul to London will be landing at LGW South Terminal, which is directly connected to the Gatwick Express.

LHR has 4 terminals in operation, and travellers may land in Terminal 2 or Terminal 5 depending on the chosen airline.

STN has 1 terminal only.

About Airline

Trip.com is ready to cater to different preferences and you can find both budget and full-service airlines offering direct flights Istanbul to London on our website.

Which airlines provide the route?

Pegasus Airlines is a low-cost airline offering flights Istanbul to London from SAW to STN.

As for travellers flying with Turkish Airlines, there are several airports to choose from. Travellers can choose either the SAW-STN route, the IST-LGW South Terminal route or the IST-LHR Terminal 2 route.

British Airways flights will be departing from IST, and you will land at LHR Terminal 5.

Fastest direct flight

The fastest direct flights Istanbul to London is Pegasus Airlines’ SAW-STN route which takes only 4 hours 5 minutes.

Earliest and latest flights

The earliest flights Istanbul to London can be found with Turkish Airlines, which departs from IST at 07:45 and lands at LGW South Terminal at 09:55.

The latest flight is offered by Pegasus Airlines, which departs at 21:00 and lands at 23:05.

About London

London, the bustling capital of the UK, is full of vibrant activities all year round! Whether you’re a history buff or a foodie, there’s always something to attract you here.

Tourist attractions in London

Tower Bridge is one of the most popular tourist attractions in London. This bascule bridge was built in 1886, and it remains in operation today. Do keep an eye out for the bridge timings and see it in action! Visitors can also go up Tower Bridge for a tour and admire great views of the River Thames.

Speaking of scenic views, we have to mention the London Eye! This observation wheel is 135 metres tall, and it offers unparalleled sights of the Westminster area.

When you’re in the Westminster area, you’re bound to have seen the famous landmark: Big Ben! This magnificent clocktower has been standing here since the mid-19th century, and it’s regularly featured on social media as the icon of London.

Feeling hungry? Pop into the Golden Chippy for some delicious fish and chips! Alternatively, visit a tea house along the streets for an authentic English Afternoon Tea experience.