Croatia Airlines NS25 Network Expansion

Published at 0800GMT 12FEB25

Croatia Airlines last week filed changes to its planned Northern summer 2025 operations, as the airline schedules network expansion, including service resumptions.

Zagreb – Bucharest eff 01JUL25 3 weekly A220-300
OU316 ZAG1345 – 1610OTP 223 6
OU316 ZAG1755 – 2020OTP 223 24

OU317 OTP1700 – 1735ZAG 223 6
OU317 OTP2105 – 2140ZAG 223 4
OU317 OTP2110 – 2145ZAG 223 2

Zagreb – Hamburg eff 01JUL25 3 weekly A220-300
OU4426 ZAG0800 – 0945HAM 223 2
OU4426 ZAG1745 – 1930HAM 223 57

OU4427 HAM1030 – 1215ZAG 223 2
OU4427 HAM2020 – 2205ZAG 223 57

Zagreb – Madrid eff 03JUL25 3 weekly A220-300 (Last served until October 2000)
OU372 ZAG0740 – 1020MAD 223 46
OU372 ZAG1610 – 1850MAD 223 1

OU373 MAD1110 – 1345ZAG 223 46
OU373 MAD1940 – 2215ZAG 223 1

Zagreb – Milan Malpensa eff 02JUN25 3 weekly A220-300 (Last served until October 2019)
OU392 ZAG0750 – 0910MXP 223 135
OU393 MXP1010 – 1120ZAG 223 135

Zagreb – Prague eff 02JUN25 3 weekly A220-300 (Last served until October 2019)
OU4320 ZAG1210 – 1320PRG 223 135
OU4321 PRG1410 – 1520ZAG 223 135

Other planned service increase:
Dubrovnik – Prague 08JUN25 – 09OCT25 Increase from 1 to 2 weekly, A220/319
Dubrovnik – Zurich 08JUN25 – 10OCT25 Increase from 4 to 5 weekly, A220/319
Split – Istanbul eff 09MAY25 Increase from 3 to 5 weekly, A320
Zagreb – Barcelona 07JUN25 – 12OCT25 Increase from 3 to 4 weekly, A220/319

The carrier during Northern summer 2025 season also plans to expand Airbus A220-300 operations, including additional routes listed below:
Dubrovnik – Athens
Dubrovnik – Prague
Dubrovnik – Rome Fiumicino
Dubrovnik – Zurich
Split – Athens
Split – Munich
Split – Oslo
Split – Zurich
Zagreb – Munich
Zagreb – Sarajevo