QS4347SmartWings · SAW → PRG
live · 27m ago
Route confirmed SmartWings

QS4347 IstanbulSAW PraguePRG · 02:30

QS4347 by SmartWings flies from Istanbul (SAW) to Prague (PRG).

Right nowNext departure Tuesday Operates Tue Fri
15:00

scheduled from SAW

The route today

live boards
SAWIstanbulModerate riskSAW delay board →
PRGPragueOn-time likelyPRG delay board →
SAW→PRGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
17%Chance of 15+ min delay
0.7%Chance of cancellation
+1 minTypical airport delay in this weather

Conditions at SAW and PRG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days. This route has few tracked flights so far, so treat this as an early read.

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

Tomorrow at SAW

Forecast

Sun 1 Nov, local date

High19°Clikely 18°C to 21°C
Low13°Clikely 12°C to 14°C

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 PRG

Forecast

Sun 1 Nov, local date

High8°Clikely 7°C to 9°C
Low4°Clikely 2°C to 5°C
  • 73% chance of rain
Outlook: about usual
Chance a departure is cancelled
1.1%usually 0.9%
Chance a departure leaves 60+ min late
6.5%usually 5.0%

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 180 departures a day. · 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.

How QS4347 actually runs

Pro Flight Search has tracked every published board update for QS4347 across the SAW and PRG boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: landed -15 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how QS4347 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
10-20SAW PRG 02:30 02:15 (−15)

Board clocks recorded as SAW and PRG published them.

Planning around QS4347? 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: QS4347 Istanbul to Prague on-time performance, measured from the SAW and PRG airport boards.

Canonical URL
https://proflightsearch.com/flight/QS4347
How we measure this →