OU457Croatia Airlines · BRU → ZAG
updated 4m ago
Route confirmed Croatia Airlines

OU457 BrusselsBRU · 10:30 ZagrebZAG · 12:15

OU457 by Croatia Airlines flies from Brussels (BRU) to Zagreb (ZAG) for the Mon, Nov 2 departure.

Right nowLanded in Zagreb · today
12:18

arrived at ZAG · 3 min late

⚖ OU457 typically leaves +12 and lands +3. The air wins minutes back.
Typical gate push+12 minmedian posted departure
Typical arrival+3 minmedian over 9 operations
Wins back in air~9 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 10tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-02
+12 gate · +3 arrival
10-30
+12 gate · +4 arrival
10-29
+12 gate · −1 arrival
10-28
+12 gate · +3 arrival
10-27
+7 gate · −10 arrival
10-26
+15 gate · −4 arrival
10-23
+61 gate · +60 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 +3 min · 0 cancelled · 10 operations tracked

The route today

live boards
BRUBrusselsModerate riskBRU delay board →
ZAGZagrebOn-time likelyZAG delay board →
BRU→ZAGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
1.3%Chance of cancellation
+6 minTypical airport delay in this weather

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

Forecast

Tue 3 Nov, local date

High10°Clikely 9°C to 11°C
Low6°Clikely 4°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 Zagreb

Forecast

Tue 3 Nov, local date

High9°Clikely 8°C to 10°C
Low7°Clikely 5°C to 8°C
  • 81% chance of rain

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 Brussels to Zagreb flights today

same route · Croatia Airlines
OU4457departs 20:40

If OU457 is cancelled, this is the other Croatia Airlines nonstop flight from Brussels to Zagreb on the same day, with scheduled departure times in BRU 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 OU457 actually runs

Pro Flight Search has tracked every published board update for OU457 across the BRU and ZAG boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 9 confirmed landings · 8/9 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how OU457 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-02BRU 10:30 10:42 (+12)ZAG 12:15 12:18 (+3)
10-30BRU 10:30 10:42 (+12)ZAG 12:15 12:19 (+4)
10-29BRU 10:30 10:42 (+12)ZAG 12:15 12:14 (−1)
10-28BRU 10:30 10:42 (+12)ZAG 12:15 12:18 (+3)
10-27BRU 10:30 10:37 (+7)ZAG 12:15 12:05 (−10)
10-26BRU 10:30 10:45 (+15)ZAG 12:15 12:11 (−4)
10-23BRU 09:20 10:21 (+61)ZAG 11:00 12:00 (+60)
10-22BRU 09:20 09:36 (+16)ZAG 11:00 11:14 (+14)
10-21BRU 09:20 09:31 (+11)ZAG 11:00 11:09 (+9)
10-20BRU 09:20 09:39 (+19)ZAG

Board clocks recorded as BRU and ZAG published them.

Planning around OU457? 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: OU457 Brussels to Zagreb on-time performance, measured from the BRU and ZAG airport boards.

Canonical URL
https://proflightsearch.com/flight/OU457
How we measure this →