AY1340Finnair · LHR → HEL
live · 23m ago
Route confirmed Finnair

AY1340 LondonLHR · 07:30 HelsinkiHEL · 12:15

AY1340 by Finnair flies from London (LHR) to Helsinki (HEL) for the Thu, Oct 15 departure.

Right nowFlight closing at gate 23 · today · as of 07:48
07:30

departs LHR · on schedule

Typical gate push+13 minmedian posted departure
Typical arrival−15 minmedian over 7 operations
Wins back in air~28 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-14
+9 gate · −6 arrival
10-13
+10 gate · −11 arrival
10-12
+21 gate · +4 arrival
10-10
+15 gate · −16 arrival
10-09
+13 gate · −15 arrival
10-08
−3 gate · −20 arrival
10-07
−23 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 −15 min · 0 cancelled · 7 operations tracked

The route today

live boards
LHRLondonModerate riskLHR delay board →
HELHelsinkiOn-time likelyHEL delay board →
LHR→HELevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
27%Chance of 15+ min delay
2.9%Chance of cancellation
-1 minAvg hub delay right now

Driven mainly by HEL (Helsinki), 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 London to Helsinki flights today

same route · Finnair
AY1332departs 10:20
AY1334departs 13:35
AY1336departs 16:10
AY1338departs 18:10

If AY1340 is cancelled, these are the other Finnair nonstop flights from London to Helsinki on the same day, with scheduled departure times in LHR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AY1340 actually runs

Pro Flight Search has tracked every published board update for AY1340 across the LHR and HEL boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min early. Based on 7 confirmed landings · 7/7 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 AY1340 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
10-14LHR 07:30 07:39 (+9)HEL 12:15 12:09 (−6)
10-13LHR 07:30 07:40 (+10)HEL 12:15 12:04 (−11)
10-12LHR 07:30 07:51 (+21)HEL 12:15 12:19 (+4)
10-10LHR 07:30 07:45 (+15)HEL 12:15 11:59 (−16)
10-09LHR 07:30 07:43 (+13)HEL 12:15 12:00 (−15)
10-08LHR 07:30 07:27 (−3)HEL 12:15 11:55 (−20)
10-07LHR HEL 12:15 11:52 (−23)

Aircraft

Recent tails: OHLXM, OHLZO, OHLZM, OHLZN.

Board clocks recorded as LHR and HEL published them.

Planning around AY1340? 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 — AY1340 London to Helsinki on-time performance, measured from the LHR and HEL airport boards.

Canonical URL
https://proflightsearch.com/flight/AY1340
How we measure this →