Swiss International Air Lines Flight 4582 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 4582 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $189 and $105 for one-way flights to Humberto Delgado for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 15 - Wed, Oct 22
ZRH
Zürich
LIS
Humberto Delgado
$189 Roundtrip, found 23 hours ago
$189
Roundtrip
found 23 hours ago
Select Swiss International Air Lines flight, departing Wed, Oct 15 from Zürich to Humberto Delgado, returning Wed, Oct 22, priced at $189 found 23 hours ago
Thu, Sep 25 - Sat, Sep 27
ZRH
Zürich
LIS
Humberto Delgado
$276 Roundtrip, just found
$276
Roundtrip
just found
Select Swiss International Air Lines flight, departing Thu, Sep 25 from Zürich to Humberto Delgado, returning Sat, Sep 27, priced at $276 just found