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.

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option Istanbul London Heathrow	Outbound 11/04/25 direct BA0679 04h 15min	Return 11/24/25 direct BA0680 03h 55min	British Airways		?	$254
Istanbul London Heathrow	Outbound 11/04/25 direct BA0679 04h 15min	Return 11/24/25 direct BA0680 03h 55min	British Airways		?	$265

Important flight information

Flight information: Istanbul - London Heathrow

Roundtrip from	253,90 $
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

Alternative routes to United Kingdom

Flight Istanbul - London from 254 $

Flight destinations with a similar price

Flight London Heathrow - Colombo from 439 $
Flight London Heathrow - Amsterdam from 89 $
Flight London Heathrow - Stockholm from 91 $
Flight London Heathrow - Dusseldorf from 132 $
Flight London Heathrow - Dubai from 1.714 $
Flight London Heathrow - Newark from 411 $
Flight London Heathrow - Frankfurt from 186 $
Flight London Heathrow - Hamburg from 73 $
Flight London Heathrow - New York from 880 $
Flight London Heathrow - Los Angeles from 500 $

Our cheapest offers for flights from Istanbul to London Heathrow

Istanbul

London Heathrow

British Airways

Important flight information

Flight information: Istanbul - London Heathrow

Alternative routes to United Kingdom

Flight destinations with a similar price

Flight destinations with a similar price