TK1245Turkish Airlines · IST → STN
live · 7m ago
Route confirmed Turkish Airlines

TK1245 IstanbulIST LondonSTN

TK1245 by Turkish Airlines flies from Istanbul (IST) to London (STN).

Right nowNext departure today Operates daily
20:15

scheduled from IST

The route today

live boards
ISTIstanbulOn-time likelyIST delay board →
STNLondonModerate riskSTN delay board →
IST→STNevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
39%Chance of 15+ min delay
5.6%Chance of cancellation
+12 minTypical airport delay in this weather

Driven mainly by STN (London), currently flying LIFR (low instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Istanbul

Forecast

Tue 10 Nov, local date

High14°Clikely 12°C to 15°C
Low8°Clikely 6°C to 11°C
  • 72% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at London

Forecast

Tue 10 Nov, local date

High10°Clikely 9°C to 12°C
Low5°Clikely 2°C to 7°C
  • 28% chance of fog
  • 85% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Istanbul to London flights today

same route · Turkish Airlines
TK1241departs 08:50
TK1243departs 15:15

If TK1245 is cancelled, these are the other Turkish Airlines nonstop flights from Istanbul to London on the same day, with scheduled departure times in IST local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How TK1245 actually runs

Pro Flight Search has tracked every published board update for TK1245 across the IST and STN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at IST and STN.

The verdict above is that record speaking, so it reflects how TK1245 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around TK1245? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: TK1245 Istanbul to London on-time performance, measured from the IST and STN airport boards.

Canonical URL
https://proflightsearch.com/flight/TK1245
How we measure this →