AY1223Finnair · HEL → PRG
live · 18m ago
Route confirmed Finnair

AY1223 HelsinkiHEL · 09:40 PraguePRG · 10:50

AY1223 by Finnair flies from Helsinki (HEL) to Prague (PRG) for the Tue, Oct 20 departure.

Right nowEn route to Prague · off blocks 12:22 · 162 min late
En route

en route from HEL to PRG

En routeAY1223 · position estimated
HELHelsinkiPRGPrague
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 12:22 · typical taxi-out at HEL ≈ 5 min.

Typical gate push+162 minmedian posted departure
Typical arrival+135 minmedian over 3 operations
Wins back in air~27 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+54+108+162 min
10-20
+162 gate · +135 arrival
10-19
+162 gate · +135 arrival
10-18
+13 gate · −5 arrival

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

The route today

live boards
HELHelsinkiModerate riskHEL delay board →
PRGPragueOn-time likelyPRG delay board →
HEL→PRGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
31%Chance of 15+ min delay
1.6%Chance of cancellation
+3 minAvg hub delay right now

Driven mainly by PRG (Prague), currently flying MVFR (marginal visual). For this route and airline, 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 →

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 Helsinki to Prague flights today

same route · Finnair
AY1221departs 06:45
AY1225departs 17:35

If AY1223 is cancelled, these are the other Finnair nonstop flights from Helsinki to Prague on the same day, with scheduled departure times in HEL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AY1223 actually runs

Pro Flight Search has tracked every published board update for AY1223 across the HEL and PRG boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left heavily delayed (~162 min) but landed heavily delayed (~135 min). Not enough to call it.

The verdict above is that record speaking, so it reflects how AY1223 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-20HEL 09:40 12:22 (+162)PRG 10:50 13:05 (+135)
10-19HEL 09:40 12:22 (+162)PRG 10:50 13:05 (+135)
10-18HEL 09:40 09:53 (+13)PRG 10:50 10:45 (−5)

Aircraft

Recent tails: OHLXM, OHLXF.

Board clocks recorded as HEL and PRG published them.

Planning around AY1223? 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 — AY1223 Helsinki to Prague on-time performance, measured from the HEL and PRG airport boards.

Canonical URL
https://proflightsearch.com/flight/AY1223
How we measure this →