Croatia Airlines Flight OU451 Deals & Information (2025/2026)

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Croatia Airlines Flight 451 Route Deals From $236

The cheapest prices found with in the last 7 days for return flights were $240 and $236 for one-way flights to Zagreb for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 20 - Fri, Oct 24
AMS
Schiphol
ZAG
Zagreb
$240 Roundtrip, found 1 hour ago
$240
Roundtrip
found 1 hour ago
Select Croatia Airlines flight, departing Mon, Oct 20 from Schiphol to Zagreb, returning Fri, Oct 24, priced at $240 found 1 hour ago
Sun, Oct 5 - Sat, Oct 11
AMS
Schiphol
ZAG
Zagreb
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Croatia Airlines flight, departing Sun, Oct 5 from Schiphol to Zagreb, returning Sat, Oct 11, priced at $243 found 3 days ago
Sat, Dec 13 - Wed, Dec 17
AMS
Schiphol
ZAG
Zagreb
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select Croatia Airlines flight, departing Sat, Dec 13 from Schiphol to Zagreb, returning Wed, Dec 17, priced at $244 found 4 days ago
Tue, Sep 23 - Sat, Oct 4
AMS
Schiphol
ZAG
Zagreb
$246 Roundtrip, found 5 days ago
$246
Roundtrip
found 5 days ago
Select Croatia Airlines flight, departing Tue, Sep 23 from Schiphol to Zagreb, returning Sat, Oct 4, priced at $246 found 5 days ago
Fri, Oct 17 - Wed, Oct 22
AMS
Schiphol
ZAG
Zagreb
$251 Roundtrip, found 1 hour ago
$251
Roundtrip
found 1 hour ago
Select Croatia Airlines flight, departing Fri, Oct 17 from Schiphol to Zagreb, returning Wed, Oct 22, priced at $251 found 1 hour ago
Thu, Jun 11 - Sat, Jun 20
AMS
Schiphol
ZAG
Zagreb
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select Croatia Airlines flight, departing Thu, Jun 11 from Schiphol to Zagreb, returning Sat, Jun 20, priced at $254 found 2 days ago
Sat, Oct 18 - Sun, Oct 26
AMS
Schiphol
ZAG
Zagreb
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select Croatia Airlines flight, departing Sat, Oct 18 from Schiphol to Zagreb, returning Sun, Oct 26, priced at $258 found 5 days ago
Sat, Sep 20 - Sat, Oct 4
AMS
Schiphol
ZAG
Zagreb
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select Croatia Airlines flight, departing Sat, Sep 20 from Schiphol to Zagreb, returning Sat, Oct 4, priced at $260 found 5 days ago
Fri, Aug 29 - Thu, Sep 18
AMS
Schiphol
ZAG
Zagreb
$271 Roundtrip, found 5 days ago
$271
Roundtrip
found 5 days ago
Select Croatia Airlines flight, departing Fri, Aug 29 from Schiphol to Zagreb, returning Thu, Sep 18, priced at $271 found 5 days ago
Thu, Oct 2 - Tue, Oct 7
AMS
Schiphol
ZAG
Zagreb
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select Croatia Airlines flight, departing Thu, Oct 2 from Schiphol to Zagreb, returning Tue, Oct 7, priced at $281 found 2 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.