KL1223KLM · AMS → ARN
live · 8m ago
Route confirmed KLM

KL1223 AmsterdamAMS · 14:40 StockholmARN · 16:40

KL1223 by KLM flies from Amsterdam (AMS) to Stockholm (ARN) for the Tue, Nov 3 departure.

Right nowExpected in Stockholm · today
16:40

arrival expected at ARN · on schedule

⚖ KL1223 typically leaves +26 and lands +5. The air wins minutes back.
Typical gate push+26 minmedian posted departure
Typical arrival+5 minmedian over 14 operations
Wins back in air~21 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+33+67+100 min
11-03
+21 gate
11-02
+24 gate · −1 arrival
11-01
+26 gate · −1 arrival
10-31
+23 gate · +3 arrival
10-30
+100 gate · +83 arrival
10-29
+25 gate · +3 arrival
10-28
+46 gate · +24 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 +5 min · 0 cancelled · 15 operations tracked

The route today

live boards
AMSAmsterdamOn-time likelyAMS delay board →
ARNStockholmHigh riskARN delay board →
AMS→ARNevery 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
3.0%Chance of cancellation
+1 minTypical airport delay in this weather

Driven mainly by AMS (Amsterdam), currently flying MVFR (marginal visual). 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 Amsterdam

Forecast

Wed 4 Nov, local date

High11°Clikely 10°C to 12°C
Low5°Clikely 3°C to 7°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 Stockholm

Forecast

Wed 4 Nov, local date

High8°Clikely 6°C to 10°C
Low1°Clikely −2°C to 4°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 Amsterdam to Stockholm flights today

same route · KLM
KL1215departs 06:50
KL1217departs 08:40
KL1219departs 10:45
KL1225departs 17:05
KL1227departs 21:00

If KL1223 is cancelled, these are the other KLM nonstop flights from Amsterdam to Stockholm on the same day, with scheduled departure times in AMS 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 KL1223 actually runs

Pro Flight Search has tracked every published board update for KL1223 across the AMS and ARN boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min late. Based on 13 confirmed landings · 8/13 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 KL1223 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
11-03AMS 14:40 15:01 (+21)ARN 16:40
11-02AMS 14:40 15:04 (+24)ARN 16:40 16:39 (−1)
11-01AMS 14:40 15:06 (+26)ARN 16:40 16:39 (−1)
10-31AMS 14:40 15:03 (+23)ARN 16:40 16:43 (+3)
10-30AMS 14:40 16:20 (+100)ARN 16:40 18:03 (+83)
10-29AMS 14:40 15:05 (+25)ARN 16:40 16:43 (+3)
10-28AMS 14:40 15:26 (+46)ARN 16:40 17:04 (+24)
10-27AMS 14:40 15:01 (+21)ARN 16:40 16:30 (−10)
10-26AMS 14:40 15:11 (+31)ARN 16:40 16:48 (+8)
10-25AMS 14:40 15:54 (+74)ARN 16:40 17:29 (+49)
10-24AMS 14:35 17:45 (+190)ARN 16:35 19:20 (+165)
10-23AMS 14:35 15:10 (+35)ARN 16:35 16:41 (+6)
10-22AMS 14:35 15:53 (+78)ARN 16:35 17:25 (+50)
10-21AMS 14:35 14:53 (+18)ARN 16:35 16:25 (−10)
10-20AMS 14:35 14:49 (+14)ARN 16:35 16:37 (+2)

Aircraft

Recent tails: PHAXT, PH-AXT, PHAXL, PH-AXL.

Board clocks recorded as AMS and ARN published them.

Planning around KL1223? 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: KL1223 Amsterdam to Stockholm on-time performance, measured from the AMS and ARN airport boards.

Canonical URL
https://proflightsearch.com/flight/KL1223
How we measure this →