Austrian Airlines Flight OS684 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Austrian Airlines Flight 684 Route Deals From $152

The cheapest prices found with in the last 7 days for return flights were $216 and $152 for one-way flights to Vienna Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 31 - Wed, Aug 6
ZAG
Zagreb
VIE
Vienna Intl.
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Jul 31 from Zagreb to Vienna Intl., returning Wed, Aug 6, priced at $216 found 1 day ago
Thu, Jul 10 - Sun, Jul 13
ZAG
Zagreb
VIE
Vienna Intl.
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Jul 10 from Zagreb to Vienna Intl., returning Sun, Jul 13, priced at $232 found 1 day ago
Thu, Jul 31 - Wed, Aug 6
ZAG
Zagreb
VIE
Vienna Intl.
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Jul 31 from Zagreb to Vienna Intl., returning Wed, Aug 6, priced at $234 found 1 day ago
Thu, Jul 10 - Sun, Jul 13
ZAG
Zagreb
VIE
Vienna Intl.
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Jul 10 from Zagreb to Vienna Intl., returning Sun, Jul 13, priced at $241 found 1 day ago
Mon, Sep 8 - Thu, Sep 18
ZAG
Zagreb
VIE
Vienna Intl.
$248 Roundtrip, found 4 days ago
$248
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Mon, Sep 8 from Zagreb to Vienna Intl., returning Thu, Sep 18, priced at $248 found 4 days ago
Thu, Jul 31 - Wed, Aug 6
ZAG
Zagreb
VIE
Vienna Intl.
$252 Roundtrip, found 1 day ago
$252
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Jul 31 from Zagreb to Vienna Intl., returning Wed, Aug 6, priced at $252 found 1 day ago
Thu, Jul 31 - Wed, Aug 6
ZAG
Zagreb
VIE
Vienna Intl.
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Jul 31 from Zagreb to Vienna Intl., returning Wed, Aug 6, priced at $257 found 1 day ago
Mon, Sep 8 - Thu, Sep 18
ZAG
Zagreb
VIE
Vienna Intl.
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Mon, Sep 8 from Zagreb to Vienna Intl., returning Thu, Sep 18, priced at $261 found 4 days ago
Wed, Jun 11 - Sat, Jun 14
ZAG
Zagreb
VIE
Vienna Intl.
$266 Roundtrip, found 23 hours ago
$266
Roundtrip
found 23 hours ago
Select Austrian Airlines flight, departing Wed, Jun 11 from Zagreb to Vienna Intl., returning Sat, Jun 14, priced at $266 found 23 hours ago

Frequently asked questions

What route does flight number OS684 take?
OS684 takes about 55 minutes to jet straight from Zagreb Airport (ZAG) to Vienna Airport. Sure, there’s magic in the destination, but half the fun is in the journey!
What kind of plane is on flight number OS684?
The route for OS684 is predominantly Franjo Tudman Airport to Vienna Airport, and the Embraer 195 is the type of plane you’re likely to be traveling on.
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 OS684 flight with Travelocity, please visit our Customer Service Portal.