Swiss International Air Lines Flight 4593 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 4593 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $163 and for one-way flights to Zürich for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 23 - Sun, Oct 26
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$163 Roundtrip, found 21 hours ago
$163
Roundtrip
found 21 hours ago
Select Swiss International Air Lines flight, departing Thu, Oct 23 from Dr. Francisco de Sa Carneiro to Zürich, returning Sun, Oct 26, priced at $163 found 21 hours ago
Thu, Oct 9 - Mon, Oct 13
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$180 Roundtrip, found 3 days ago
$180
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Oct 9 from Dr. Francisco de Sa Carneiro to Zürich, returning Mon, Oct 13, priced at $180 found 3 days ago
Sun, Nov 23 - Sun, Nov 30
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sun, Nov 23 from Dr. Francisco de Sa Carneiro to Zürich, returning Sun, Nov 30, priced at $182 found 2 days ago
Sun, Nov 23 - Sun, Nov 30
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sun, Nov 23 from Dr. Francisco de Sa Carneiro to Zürich, returning Sun, Nov 30, priced at $185 found 2 days ago
Fri, Nov 28 - Mon, Dec 1
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, Nov 28 from Dr. Francisco de Sa Carneiro to Zürich, returning Mon, Dec 1, priced at $188 found 2 days ago
Thu, Oct 23 - Sun, Oct 26
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$193 Roundtrip, found 21 hours ago
$193
Roundtrip
found 21 hours ago
Select Swiss International Air Lines flight, departing Thu, Oct 23 from Dr. Francisco de Sa Carneiro to Zürich, returning Sun, Oct 26, priced at $193 found 21 hours ago