Austrian Airlines Flight A3801 Deals & Information (2025/2026)

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Austrian Airlines Flight 801 Route Deals From $113

The cheapest prices found with in the last 7 days for return flights were $153 and $113 for one-way flights to Eleftherios Venizelos for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 10 - Tue, Feb 17
VIE
Vienna Intl.
ATH
Eleftherios Venizelos
$153 Roundtrip, found 5 days ago
$153
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Tue, Feb 10 from Vienna Intl. to Eleftherios Venizelos, returning Tue, Feb 17, priced at $153 found 5 days ago
Wed, Jun 3 - Sun, Jun 7
VIE
Vienna Intl.
ATH
Eleftherios Venizelos
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Wed, Jun 3 from Vienna Intl. to Eleftherios Venizelos, returning Sun, Jun 7, priced at $182 found 1 day ago
Thu, Oct 16 - Mon, Oct 20
VIE
Vienna Intl.
ATH
Eleftherios Venizelos
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Oct 16 from Vienna Intl. to Eleftherios Venizelos, returning Mon, Oct 20, priced at $191 found 1 day ago
Thu, Sep 11 - Thu, Sep 18
VIE
Vienna Intl.
ATH
Eleftherios Venizelos
$214 Roundtrip, found 1 hour ago
$214
Roundtrip
found 1 hour ago
Select Austrian Airlines flight, departing Thu, Sep 11 from Vienna Intl. to Eleftherios Venizelos, returning Thu, Sep 18, priced at $214 found 1 hour ago

Frequently asked questions

What route does flight number OS801 take?
You'll be landing into ATH from Vienna Intl. Airport (VIE) if you've booked a ticket on flight number OS801. You'll be in the sky for 2 hours and 15 minutes during this trip. It's also good to note that it conveniently travels direct.
What terminal does OS801 fly out of?
You'll likely be hopping on the plane at Terminal 3 if you're booked on OS801 direct from Vienna Intl. Airport (VIE) to Athens Airport (ATH-Eleftherios Venizelos).
What kind of plane is on flight number OS801?
The Airbus A321 is the type of plane predominantly used for flight number OS801. This flight nearly always departs from VIE and arrives at ATH.
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 OS801 flight with Travelocity, please visit our Customer Service Portal.