Cheap Flights from London (LCY) to Istanbul (IST)

Prices were available within the past 7 days and starts at £116 for one-way flights and £144 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from London to Istanbul route information

Origin Airport London City
Destination Airport Istanbul
Airlines Serving KLM, Lufthansa
Flight Price £144
Distance 2,441 km

Cheap London to Istanbul (LCY-IST) flights: frequently asked questions

Compare flights from London to Istanbul easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Istanbul. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Istanbul in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from London City to Istanbul.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from London City ( LCY) to Istanbul (IST) 

The easiest way to view the best deals on flights from London to Istanbul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from London City to Istanbul start at just £144 and range up to £184.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Istanbul
  • booking your flight during March, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why book your London to Istanbul flights with Expedia?  

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from London City to Istanbul for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.