AY1421Finnair · HEL → HAM
updated 41m ago
Route confirmed Finnair

AY1421 HelsinkiHEL · 07:05 HamburgHAM · 09:15

AY1421 by Finnair flies from Helsinki (HEL) to Hamburg (HAM) for the Thu, Nov 5 departure.

Right nowCancelled today · HEL → HAM
Cancelled

today's HEL → HAM operation will not depart

The route today

live boards
HELHelsinkiModerate riskHEL delay board →
HAMHamburgOn-time likelyHAM delay board →
HEL→HAMevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
1.7%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at HEL and HAM 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.

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

Tomorrow at Helsinki

Forecast

Fri 6 Nov, local date

High5°Clikely 3°C to 7°C
Low−1°Clikely −4°C to 3°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.

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 Hamburg flights today

same route · Finnair
AY1423departs 10:40
AY1425departs 17:10

If AY1421 is cancelled, these are the other Finnair nonstop flights from Helsinki to Hamburg on the same day, with scheduled departure times in HEL 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 AY1421 actually runs

Pro Flight Search has tracked every published board update for AY1421 across the HEL and HAM boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at HEL and HAM.

The verdict above is that record speaking, so it reflects how AY1421 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AY1421? 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: AY1421 Helsinki to Hamburg on-time performance, measured from the HEL and HAM airport boards.

Canonical URL
https://proflightsearch.com/flight/AY1421
How we measure this →