Flights from Istanbul to London Heathrow

Our cheapest offers for flights from Istanbul to London Heathrow

Here you can compare cheap flights from Istanbul (IST) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from Istanbul to London Heathrow

Favorite airline: Air Serbia
94 % of bookings on this flight route are made with Air Serbia, British Airways and Turkish Airlines.
Air Serbia
65 %
British Airways
26 %
Turkish Airlines
3 %
Direct flights are cheaper
On this route, direct flights are $18.00 cheaper than flights with a stopover.
non stop flight
1 stop
04h 05min
28h 05min
Favourite connection: via Belgrade
The most popular route is via Belgrade and is booked by 69 % of all travelers.
1 stopover Belgrade (Beograd)
28h 05min, from $192
69 %
Direct flights
04h 05min, from $174
28 %
1 stopover Frankfurt-Main
06h 15min, from $297
3 %

Flight information: Istanbul - London Heathrow

Flight duration min. 04:05 / max. 04:30
Return flight duration min. 03:35/ max. 04:00
Distance 2516 km
Flights per week 54
Departure airport Airport Istanbul (IST)
Departure country Flights from Turkey
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom