Austrian Airlines Flight SN355 Deals & Information (2025/2026)

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Austrian Airlines Flight 355 Route Deals From $96

The cheapest prices found with in the last 7 days for return flights were $140 and $96 for one-way flights to Brussels - National for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 12 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$140 Roundtrip, found 15 hours ago
$140
Roundtrip
found 15 hours ago
Select Austrian Airlines flight, departing Fri, Sep 12 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $140 found 15 hours ago
Sat, Sep 13 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$155 Roundtrip, found 2 days ago
$155
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Sat, Sep 13 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $155 found 2 days ago
Sat, Sep 13 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Sat, Sep 13 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $160 found 2 days ago
Fri, Sep 12 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$173 Roundtrip, found 15 hours ago
$173
Roundtrip
found 15 hours ago
Select Austrian Airlines flight, departing Fri, Sep 12 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $173 found 15 hours ago
Mon, Sep 15 - Sun, Sep 21
VIE
Vienna Intl.
BRU
Brussels - National
$177 Roundtrip, found 5 days ago
$177
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Sep 15 from Vienna Intl. to Brussels - National, returning Sun, Sep 21, priced at $177 found 5 days ago
Fri, Sep 12 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$193 Roundtrip, found 15 hours ago
$193
Roundtrip
found 15 hours ago
Select Austrian Airlines flight, departing Fri, Sep 12 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $193 found 15 hours ago
Sat, Oct 25 - Wed, Oct 29
VIE
Vienna Intl.
BRU
Brussels - National
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Sat, Oct 25 from Vienna Intl. to Brussels - National, returning Wed, Oct 29, priced at $197 found 4 days ago
Sat, Sep 13 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Sat, Sep 13 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $201 found 2 days ago
Sat, Sep 13 - Sun, Sep 14
VIE
Vienna Intl.
BRU
Brussels - National
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Sat, Sep 13 from Vienna Intl. to Brussels - National, returning Sun, Sep 14, priced at $208 found 2 days ago

Frequently asked questions

What route does flight number OS355 take?
You'll arrive into Brussels - National Airport (BRU) from VIE if you've booked a ticket on flight number OS355. You'll be in the sky for 1 hour and 45 minutes during this trip. It's also worthwhile noting that the flight conveniently travels non-stop.
What terminal does OS355 fly out of?
Travelers with tickets for flight number OS355 from Vienna Airport (VIE-Vienna Intl.) to BRU normally jet out of Terminal 3.
What kind of plane is on flight number OS355?
The route for flight number OS355 is generally Vienna Airport to Brussels - National Airport (BRU), and the Airbus A320 is the aircraft model 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 OS355 flight with Travelocity, please visit our Customer Service Portal.