| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 10 | ZAG | BRU | 18:00 | 19:50 |
Delayed >2h
|
Track > |
| Jul 09 | ZAG | BRU | 18:07 | 19:51 |
Landed
|
Track > |
| Jul 08 | ZAG | BRU | 18:13 | 19:53 |
Landed
|
Track > |
| Jul 07 | ZAG | BRU | 18:13 | 19:55 |
Landed
|
Track > |
| Jul 06 | ZAG | BRU | 18:24 | 19:59 |
Landed
|
Track > |
| Jul 05 | ZAG | BRU | 18:13 | 19:56 |
Landed
|
Track > |
| Jul 03 | ZAG | BRU | 18:15 | 19:55 |
Landed
|
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| Jul 02 | ZAG | BRU | 18:16 | 19:50 |
Landed
|
Track > |
| Jul 01 | ZAG | BRU | 18:28 | 20:03 |
Landed
|
Track > |
| Jun 30 | ZAG | BRU | 18:41 | 20:17 |
Landed Late
|
Track > |
Croatia Airlines Flight OU4456 connects Zagreb, Croatia to Brussels, Belgium, taking off from Zagreb Airport ZAG and landing at Brussels Airport BRU.
How long is the OU4456 flight from Zagreb to Brussels?
The average flight time from Zagreb to Brussels is 1 hour and 38 minutes. The flight distance is 1029 km / 639 miles and the average flight speed is 619 km/h / 385 mph.
How many OU4456 flights are operated per week?
6 flights per week. The flight OU4456 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Croatia Airlines Flight OU4456 Zagreb to Brussels?
The Airportia On-Time Performance Rating for Croatia Airlines Flight OU4456 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest OU4456 flight?
The latest flight took off on Friday, July 10th, 2026 with the flight status being Scheduled on 19:50.
How else can the flight OU4456 be referenced as?
This Croatia Airlines flight can also be referenced as CTN4456, OU 4456, CTN 4456.
How often is flight OU4456 delayed?
On average, 80% of all OU4456 flights are delayed. The average delay is 8 minutes.
Can I get compensation for my delayed or cancelled OU4456 flight or baggage issues?
If your OU4456 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our OU4456 Flight Tracker above for more details.
Flight OU4456 is code-shared by 2 airlines using the flight numbers SN5506, TP6866
Other flights departing from Zagreb ZAG: OU414, LO614, OU4408, FR8920
Other flights arriving at Brussels BRU: SN3804, SN2294, SK2591, SK597
All flights connecting Zagreb ZAG to Brussels BRU.
