Austrian Airlines Flight ET308 Deals & Information (2025/2026)

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Austrian Airlines Flight 308 Route Deals From $77

The cheapest prices found with in the last 7 days for return flights were $116 and $77 for one-way flights to Vienna Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 24 - Sun, Aug 31
CPH
Kastrup
VIE
Vienna Intl.
$116 Roundtrip, found 22 hours ago
$116
Roundtrip
found 22 hours ago
Select Austrian Airlines flight, departing Sun, Aug 24 from Kastrup to Vienna Intl., returning Sun, Aug 31, priced at $116 found 22 hours ago
Thu, Sep 25 - Sat, Sep 27
CPH
Kastrup
VIE
Vienna Intl.
$121 Roundtrip, found 4 hours ago
$121
Roundtrip
found 4 hours ago
Select Austrian Airlines flight, departing Thu, Sep 25 from Kastrup to Vienna Intl., returning Sat, Sep 27, priced at $121 found 4 hours ago
Mon, Oct 13 - Tue, Oct 21
CPH
Kastrup
VIE
Vienna Intl.
$122 Roundtrip, found 23 hours ago
$122
Roundtrip
found 23 hours ago
Select Austrian Airlines flight, departing Mon, Oct 13 from Kastrup to Vienna Intl., returning Tue, Oct 21, priced at $122 found 23 hours ago
Thu, Sep 25 - Sat, Sep 27
CPH
Kastrup
VIE
Vienna Intl.
$126 Roundtrip, found 4 hours ago
$126
Roundtrip
found 4 hours ago
Select Austrian Airlines flight, departing Thu, Sep 25 from Kastrup to Vienna Intl., returning Sat, Sep 27, priced at $126 found 4 hours ago
Thu, May 22 - Sat, May 24
CPH
Kastrup
VIE
Vienna Intl.
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, May 22 from Kastrup to Vienna Intl., returning Sat, May 24, priced at $127 found 1 day ago
Thu, Sep 25 - Sat, Sep 27
CPH
Kastrup
VIE
Vienna Intl.
$138 Roundtrip, found 4 hours ago
$138
Roundtrip
found 4 hours ago
Select Austrian Airlines flight, departing Thu, Sep 25 from Kastrup to Vienna Intl., returning Sat, Sep 27, priced at $138 found 4 hours ago
Sun, Aug 24 - Sun, Aug 31
CPH
Kastrup
VIE
Vienna Intl.
$139 Roundtrip, found 22 hours ago
$139
Roundtrip
found 22 hours ago
Select Austrian Airlines flight, departing Sun, Aug 24 from Kastrup to Vienna Intl., returning Sun, Aug 31, priced at $139 found 22 hours ago
Thu, Sep 25 - Sat, Sep 27
CPH
Kastrup
VIE
Vienna Intl.
$144 Roundtrip, found 4 hours ago
$144
Roundtrip
found 4 hours ago
Select Austrian Airlines flight, departing Thu, Sep 25 from Kastrup to Vienna Intl., returning Sat, Sep 27, priced at $144 found 4 hours ago
Mon, Oct 13 - Tue, Oct 21
CPH
Kastrup
VIE
Vienna Intl.
$145 Roundtrip, found 23 hours ago
$145
Roundtrip
found 23 hours ago
Select Austrian Airlines flight, departing Mon, Oct 13 from Kastrup to Vienna Intl., returning Tue, Oct 21, priced at $145 found 23 hours ago
Tue, Aug 12 - Wed, Aug 20
CPH
Kastrup
VIE
Vienna Intl.
$145 Roundtrip, found 1 day ago
$145
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Tue, Aug 12 from Kastrup to Vienna Intl., returning Wed, Aug 20, priced at $145 found 1 day ago

Frequently asked questions

What route does flight number OS308 take?
You’ll be landing into Vienna Airport from Copenhagen Airport (CPH-Kastrup) if you’re traveling on flight number OS308. You’ll be airborne for 1 hour and 45 minutes during this journey. It’s also good to note that the flight conveniently travels direct.
How often is OS308 on time?
Austrian Airlines flight number OS308 between Kastrup Airport (CPH) and Vienna Airport (VIE-Vienna Intl.) takes off on time 81% of the time — so you can rest easy knowing you’ll touch down at your destination ASAP. If your service happens to be late, you’re likely to wait around 14 minutes. This route has a 4.05-star rating.
What terminal does OS308 fly out of?
Flights between Copenhagen Airport (CPH-Kastrup) and VIE are served by flight number OS308, and travelers booked on this flight normally leave from Terminal 2.
What kind of plane is on flight number OS308?
You’ll likely find yourself cruising aboard an Airbus A320 if you’re on flight OS308. This flight usually takes off from CPH and arrives at Vienna Intl. Airport (VIE).
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 OS308 flight with Travelocity, please visit our Customer Service Portal.