KL1574KLM · OPO → AMS
live · 5h ago
Route confirmed KLM

KL1574 PortoOPO · 16:20 AmsterdamAMS · 19:55

KL1574 by KLM flies from Porto (OPO) to Amsterdam (AMS) for the Fri, Aug 21 departure.

Right nowExpected · today · as of 15:48
16:20

departs OPO · on schedule

⚖ KL1574 typically leaves +33 and lands +4. The air wins minutes back.

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
08-21
+4 arrival
08-20
+32 gate · −3 arrival
08-19
+45 gate · +10 arrival
08-18
+37 gate · +12 arrival
08-17
+13 gate · −9 arrival
08-16
+22 gate · −1 arrival
08-15
+42 gate · +4 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 +4 min · 0 cancelled · 15 operations tracked

The route today

live boards
OPOPortoModerate riskOPO delay board →
AMSAmsterdamOn-time likelyAMS delay board →
OPO→AMSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
2.5%Chance of cancellation
+3 minAvg hub delay right now

Conditions at OPO and AMS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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.

How KL1574 actually runs

Pro Flight Search has tracked every published board update for KL1574 across the OPO and AMS boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 13/14 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 KL1574 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
08-21OPO 16:20AMS 19:55 19:59 (+4)
08-20OPO 16:20 16:52 (+32)AMS 19:55 19:52 (−3)
08-19OPO 16:20 17:05 (+45)AMS 20:00 20:10 (+10)
08-18OPO 16:20 16:57 (+37)AMS 19:55 20:07 (+12)
08-17OPO 16:20 16:33 (+13)AMS 19:55 19:46 (−9)
08-16OPO 16:20 16:42 (+22)AMS 19:55 19:54 (−1)
08-15OPO 16:20 17:02 (+42)AMS 19:55 19:59 (+4)
08-14OPO 16:20 16:58 (+38)AMS 19:55 19:59 (+4)
08-13OPO 16:20 16:47 (+27)AMS 19:55 19:49 (−6)
08-12OPO 16:20 16:47 (+27)AMS 20:00 19:53 (−7)
08-11OPO 16:20 16:53 (+33)AMS 19:55 19:54 (−1)
08-10OPO 16:20 17:04 (+44)AMS 19:55 20:08 (+13)
08-09OPO 16:20 16:46 (+26)AMS 19:55 19:59 (+4)
08-08OPO 16:20 17:36 (+76)AMS 19:55 20:34 (+39)
08-07OPO 16:20 16:31 (+11)AMS 19:55 19:34 (−21)

Aircraft

Recent tails: PH-BCG, PH-BXS, PH-BXZ, PH-BXV.

Board clocks recorded as OPO and AMS published them.

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 — KL1574 Porto to Amsterdam on-time performance, measured from the OPO and AMS airport boards.

Canonical URL
https://proflightsearch.com/flight/KL1574
How we measure this →