Flights from London to Istanbul

Our cheapest offers for flights from London to Istanbul

Here you can compare cheap flights from London (LON) to Istanbul (IST) 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 Istanbul. Prices and availability may change at any time.

Please use our search to find current cheap offers for the following route: from London (LON) to Istanbul (IST)
You can also change your filters (Departure airport: London (LON), Destination airport: Istanbul (IST)) or look for alternative cheap flights.

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

Favorite airline: PLL LOT
Most travelers looking for flights on the route from London to Istanbul decide to book flights with PLL LOT.
PLL LOT
47 %
Air Serbia
33 %
British Airways
16 %
Cheapest weekday: Tuesday
Flight tickets are cheapest on Tuesday. Flights on these weekdays cost up to 29 % less.
Direct flights are cheaper
Flights with a stopover are on average $53.00 more expensive than direct flights.
non stop flight
1 stop
03h 55min
20h 35min
US$173
US$226
Favourite connection: via Warsaw
When booking flights from London to Istanbul 48 % of travelers prefer to fly via Warsaw.
Route
bookings
1 stopover Warsaw
20h 35min, from US$226
48 %
1 stopover Belgrade (Beograd)
26h 50min, from US$282
34 %
Direct flights
03h 55min, from US$173
16 %

Important flight information

Flight information: London - Istanbul

Flight duration min. 03:35 / max. 04:00
Return flight duration min. 04:05/ max. 04:30
Distance 2497 km
Flights per week 78
Departure airport Airport London, all Airports (LON)
Departure country Flights from United Kingdom
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
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