KL677KLM · AMS → YYC
live · 19m ago
Route confirmed KLM

KL677 AmsterdamAMS · 12:20 CalgaryYYC · 14:40

KL677 by KLM flies from Amsterdam (AMS) to Calgary (YYC) for the Wed, Oct 28 departure.

Right nowLanded in Calgary · today
14:46

arrived at YYC · 6 min late

Typical gate push+27 minmedian posted departure
Typical arrival+6 minmedian over 4 operations
Wins back in air~21 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-29
+27 gate · +6 arrival
10-28
+27 gate · +6 arrival
10-27
+73 gate · +29 arrival
10-26
+19 gate · +0 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
AMSAmsterdamOn-time likelyAMS delay board →
YYCCalgaryOn-time likelyYYC delay board →
AMS→YYCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
37%Chance of 15+ min delay
4.4%Chance of cancellation
+6 minAvg hub delay right now

Driven mainly by YYC (Calgary), currently flying IFR (instrument). 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 →

Tomorrow on this route

Forecast

Amsterdam to Calgary with KLM · Fri 30 Oct, local date

Outlook: about usual
Chance a departure is cancelled
1.0%0.9× usual
Chance a departure leaves 60+ min late
4.6%0.8× usual

Forecast weather: 41% chance of fog at Amsterdam

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 1 departures a day on this route with this airline. · 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 KL677 actually runs

Pro Flight Search has tracked every published board update for KL677 across the AMS and YYC boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min late. Based on 4 confirmed landings · 3/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how KL677 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
10-29AMS 12:20 12:47 (+27)YYC 14:40 14:46 (+6)
10-28AMS 12:20 12:47 (+27)YYC 14:40 14:46 (+6)
10-27AMS 12:20 13:33 (+73)YYC 14:40 15:09 (+29)
10-26AMS 12:20 12:39 (+19)YYC 14:40 (+0)

Aircraft

Recent tails: PHAOF, PH-AOF, PHAOE, PH-AOE.

Board clocks recorded as AMS and YYC published them.

Planning around KL677? 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 — KL677 Amsterdam to Calgary on-time performance, measured from the AMS and YYC airport boards.

Canonical URL
https://proflightsearch.com/flight/KL677
How we measure this →