OU 423 Dusseldorf to Split Flight Status

Croatia Airlines Flight OU423 from Dusseldorf International Airport DUS to Split Airport SPU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 30th, 2026.
Check the table below for OU423's most recent flight history:

OU 423 Flight Status & Schedule

Date Departure Arrival Status
May 30 11:09 12:43
Landed Late
Track >
May 28 18:31 20:06
Landed Late
Track >
May 23 10:53 12:22
Landed
Track >
May 21 18:22 19:51
En-Route
Track >
May 16 10:35 12:16
Landed
Track >

Croatia Airlines OU 423 Dusseldorf to Split Flight Information

Croatia Airlines Flight OU423 connects Dusseldorf, Germany to Split, Croatia, taking off from Dusseldorf International Airport DUS and landing at Split Airport SPU.

How long is the OU423 flight from Dusseldorf to Split?

The average flight time from Dusseldorf to Split is 1 hour and 33 minutes. The flight distance is 1119 km / 695 miles and the average flight speed is 717 km/h / 446 mph.

How many OU423 flights are operated per week?

1 flight per week. The flight OU423 is operated on Saturday.

What is the On-Time Performance (OTP) of Croatia Airlines Flight OU423 Dusseldorf to Split?

The Airportia On-Time Performance Rating for Croatia Airlines Flight OU423 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest OU423 flight?

The latest flight took off on Saturday, May 30th, 2026 with the flight status being Landed on 12:43.

How else can the flight OU423 be referenced as?

This Croatia Airlines flight can also be referenced as CTN423, OU0423, OU 423, CTN 423.

How often is flight OU423 delayed?

On average, 60% of all OU423 flights are delayed. The average delay is 9 minutes.

Can I get compensation for my delayed or cancelled OU423 flight or baggage issues?

If your OU423 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 OU423 Flight Tracker above for more details.

OU423 and Dusseldorf DUS to Split SPU Flights

Flight OU423 is code-shared by 1 airline using the flight number LH5996

Other flights departing from Dusseldorf DUS: EI693, LO404, PC1008, U23942

Other flights arriving at Split SPU: KL1971, LS915, OU463, U21503

All flights connecting Dusseldorf DUS to Split SPU.

OU423 Croatia Airlines Flight: Dusseldorf to Split Route Map

OU423 Croatia Airlines Flight Map: Dusseldorf to Split
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.