FR646Ryanair · HEL → STN
live · 11m ago
Route confirmed Ryanair

FR646 HelsinkiHEL · 11:35 LondonSTN · 12:45

FR646 by Ryanair flies from Helsinki (HEL) to London (STN).

Right nowNext departure tomorrow Operates daily
11:35

scheduled from HEL

Wins back in air~40 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
HELHelsinkiModerate riskHEL delay board →
STNLondonOn-time likelySTN delay board →
HEL→STNevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
42%Chance of 15+ min delay
1.9%Chance of cancellation
+14 minTypical airport delay in this weather

Driven mainly by STN (London), currently flying IFR (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 Helsinki

Forecast

Sat 7 Nov, local date

High6°Clikely 5°C to 7°C
Low0°Clikely −3°C to 2°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 London

Forecast

Sat 7 Nov, local date

High10°Clikely 9°C to 12°C
Low5°Clikely 3°C to 7°C
  • 80% chance of fog

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 London flights today

same route · Ryanair
FR2345departs 12:35
FR9144departs 21:10

If FR646 is cancelled, these are the other Ryanair nonstop flights from Helsinki to London 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 FR646 actually runs

Pro Flight Search has tracked every published board update for FR646 across the HEL and STN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left noticeably late (~21 min) but landed about 19 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how FR646 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
10-31HEL 11:35 11:56 (+21)STN 12:45 12:26 (−19)

Aircraft

Recent tails: EIEVP.

Board clocks recorded as HEL and STN published them.

Planning around FR646? 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: FR646 Helsinki to London on-time performance, measured from the HEL and STN airport boards.

Canonical URL
https://proflightsearch.com/flight/FR646
How we measure this →