Croatia Airlines Flight KL451 Deals & Information (2024/2025)

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Croatia Airlines Flight 451 Route Deals From $210

The cheapest prices found with in the last 7 days for return flights were $205 and $210 for one-way flights to Zagreb for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 31 - Wed, Nov 6
AMS
Schiphol
ZAG
Zagreb
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Croatia Airlines flight, departing Thu, Oct 31 from Schiphol to Zagreb, returning Wed, Nov 6, priced at $205 found 1 day ago
Mon, Aug 19 - Thu, Dec 12
AMS
Schiphol
ZAG
Zagreb
$222 Roundtrip, found 2 days ago
$222
Roundtrip
found 2 days ago
Select Croatia Airlines flight, departing Mon, Aug 19 from Schiphol to Zagreb, returning Thu, Dec 12, priced at $222 found 2 days ago
Thu, Sep 26 - Fri, Oct 11
AMS
Schiphol
ZAG
Zagreb
$249 Roundtrip, found 3 days ago
$249
Roundtrip
found 3 days ago
Select Croatia Airlines flight, departing Thu, Sep 26 from Schiphol to Zagreb, returning Fri, Oct 11, priced at $249 found 3 days 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.