Swiss International Air Lines Flight 4593 Deals & Information (2026/2027)

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Swiss International Air Lines Flight 4593 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $207 and $105 for one-way flights to Zürich for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 12 - Mon, Jun 15
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$207 Roundtrip, found 3 days ago
$207
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, Jun 12 from Dr. Francisco de Sa Carneiro to Zürich, returning Mon, Jun 15, priced at $207 found 3 days ago
Fri, Mar 19 - Thu, Mar 25
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$224 Roundtrip, found 4 days ago
$224
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, Mar 19 from Dr. Francisco de Sa Carneiro to Zürich, returning Thu, Mar 25, priced at $224 found 4 days ago
Wed, Jun 17 - Wed, Jun 24
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Jun 17 from Dr. Francisco de Sa Carneiro to Zürich, returning Wed, Jun 24, priced at $230 found 1 day ago
Fri, Jun 12 - Mon, Jun 15
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$230 Roundtrip, found 3 days ago
$230
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, Jun 12 from Dr. Francisco de Sa Carneiro to Zürich, returning Mon, Jun 15, priced at $230 found 3 days ago
Fri, Jun 19 - Thu, Jun 25
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, Jun 19 from Dr. Francisco de Sa Carneiro to Zürich, returning Thu, Jun 25, priced at $231 found 4 days ago
Fri, Jun 12 - Mon, Jun 15
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, Jun 12 from Dr. Francisco de Sa Carneiro to Zürich, returning Mon, Jun 15, priced at $243 found 3 days ago
Wed, May 27 - Thu, May 28
OPO
Dr. Francisco de Sa Carneiro
ZRH
Zürich
$246 Roundtrip, found 22 hours ago
$246
Roundtrip
found 22 hours ago
Select Swiss International Air Lines flight, departing Wed, May 27 from Dr. Francisco de Sa Carneiro to Zürich, returning Thu, May 28, priced at $246 found 22 hours ago