Croatia Airlines Flight 451 Deals & Information (2026/2027)

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Croatia Airlines Flight 451 Route Deals From $245

The cheapest prices found with in the last 7 days for return flights were $246 and $245 for one-way flights to Zagreb for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 5 - Wed, Mar 11
AMS
Schiphol
ZAG
Zagreb
$246 Roundtrip, found 9 hours ago
$246
Roundtrip
found 9 hours ago
Select Croatia Airlines flight, departing Thu, Mar 5 from Schiphol to Zagreb, returning Wed, Mar 11, priced at $246 found 9 hours ago
Thu, Jan 29 - Sun, Feb 1
AMS
Schiphol
ZAG
Zagreb
$260 Roundtrip, found 17 hours ago
$260
Roundtrip
found 17 hours ago
Select Croatia Airlines flight, departing Thu, Jan 29 from Schiphol to Zagreb, returning Sun, Feb 1, priced at $260 found 17 hours ago
Sat, Jan 24 - Tue, Jan 27
AMS
Schiphol
ZAG
Zagreb
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Croatia Airlines flight, departing Sat, Jan 24 from Schiphol to Zagreb, returning Tue, Jan 27, priced at $287 found 1 day ago
Tue, Mar 24 - Thu, Mar 26
AMS
Schiphol
ZAG
Zagreb
$305 Roundtrip, found 22 hours ago
$305
Roundtrip
found 22 hours ago
Select Croatia Airlines flight, departing Tue, Mar 24 from Schiphol to Zagreb, returning Thu, Mar 26, priced at $305 found 22 hours ago

Frequently asked questions

What route does flight number OU451 take?
Flight number OU451 operates directly from Amsterdam Airport (AMS-Schiphol) to ZAG. During this journey, expect to be in the air for 1 hour and 50 minutes. Book ahead to lock in your preferred seat.
What kind of plane is on flight number OU451?
The Airbus A320 is the plane most commonly used for flight OU451. This flight typically leaves from Amsterdam Airport (AMS-Schiphol) and arrives at ZAG.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your OU451 flight with Travelocity, please visit our Customer Service Portal.