TK1780Turkish Airlines · LIS → IST
updated 23m ago
Route confirmed Turkish Airlines

TK1780 LisbonLIS · 05:55 IstanbulIST · 13:45

TK1780 by Turkish Airlines flies from Lisbon (LIS) to Istanbul (IST) for the Wed, Nov 11 departure.

Right nowLanded in Istanbul · today
13:45

arrived at IST · on schedule

Typical gate push+13 minmedian posted departure
Typical arrival−30 minmedian over 5 operations
Wins back in air~43 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 5 operations · gate push → arrival
0+30+60+90 min
11-11
+29 gate · +0 arrival
11-10
+34 gate · −25 arrival
11-09
+11 gate · −35 arrival
11-08
+13 gate · −30 arrival
11-07
+10 gate · −45 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −30 min · 0 cancelled · 5 operations tracked

The route today

live boards
LISLisbonModerate riskLIS delay board →
ISTIstanbulOn-time likelyIST delay board →
LIS→ISTevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
50%Chance of 15+ min delay
4.1%Chance of cancellation
+19 minTypical airport delay in this weather

Driven mainly by LIS (Lisbon), 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 Lisbon

Forecast

Thu 12 Nov, local date

High20°Clikely 19°C to 21°C
Low16°Clikely 14°C to 17°C
  • 88% 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 Istanbul

Forecast

Thu 12 Nov, local date

High21°Clikely 19°C to 22°C
Low15°Clikely 13°C to 17°C
  • Gusts to 31 kt

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 Lisbon to Istanbul flights today

same route · Turkish Airlines
TK1756departs 11:35
TK1760departs 16:10

If TK1780 is cancelled, these are the other Turkish Airlines nonstop flights from Lisbon to Istanbul on the same day, with scheduled departure times in LIS 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 TK1780 actually runs

Pro Flight Search has tracked every published board update for TK1780 across the LIS and IST boards: schedule changes, gate pushes and actual clocks. Usually lands ~30 min early. Based on 5 confirmed landings · 5/5 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how TK1780 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-11LIS 05:55 06:24 (+29)IST 13:45 (+0)
11-10LIS 05:55 06:29 (+34)IST 13:45 13:20 (−25)
11-09LIS 05:55 06:06 (+11)IST 13:45 13:10 (−35)
11-08LIS 05:55 06:08 (+13)IST 13:45 13:15 (−30)
11-07LIS 05:55 06:05 (+10)IST 13:45 13:00 (−45)

Board clocks recorded as LIS and IST published them.

Planning around TK1780? 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: TK1780 Lisbon to Istanbul on-time performance, measured from the LIS and IST airport boards.

Canonical URL
https://proflightsearch.com/flight/TK1780
How we measure this →