Swiss International Air Lines Flight OS3581 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 3581 Route Deals From $270

The cheapest prices found with in the last 7 days for return flights were $161 and $270 for one-way flights to EuroAirport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 11 - Sun, Sep 14
VIE
Vienna Intl.
BSL
EuroAirport
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Sep 11 from Vienna Intl. to EuroAirport, returning Sun, Sep 14, priced at $161 found 1 day ago
Fri, Sep 26 - Sun, Sep 28
VIE
Vienna Intl.
BSL
EuroAirport
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, Sep 26 from Vienna Intl. to EuroAirport, returning Sun, Sep 28, priced at $216 found 4 days ago
Thu, Sep 11 - Sun, Sep 14
VIE
Vienna Intl.
BSL
EuroAirport
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Sep 11 from Vienna Intl. to EuroAirport, returning Sun, Sep 14, priced at $243 found 1 day ago
Wed, Nov 26 - Wed, Dec 3
VIE
Vienna Intl.
BSL
EuroAirport
$261 Roundtrip, found 20 hours ago
$261
Roundtrip
found 20 hours ago
Select Swiss International Air Lines flight, departing Wed, Nov 26 from Vienna Intl. to EuroAirport, returning Wed, Dec 3, priced at $261 found 20 hours ago