Swiss International Air Lines Flight 4320 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 4320 Route Deals From $74

The cheapest prices found with in the last 7 days for return flights were $140 and $74 for one-way flights to Eleftherios Venizelos for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Thu, Oct 23
ZRH
Zürich
ATH
Eleftherios Venizelos
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Oct 21 from Zürich to Eleftherios Venizelos, returning Thu, Oct 23, priced at $140 found 2 days ago
Thu, Jan 15 - Fri, Jan 23
ZRH
Zürich
ATH
Eleftherios Venizelos
$147 Roundtrip, found 2 days ago
$147
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jan 15 from Zürich to Eleftherios Venizelos, returning Fri, Jan 23, priced at $147 found 2 days ago
Wed, Nov 12 - Wed, Nov 19
ZRH
Zürich
ATH
Eleftherios Venizelos
$148 Roundtrip, found 1 day ago
$148
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Nov 12 from Zürich to Eleftherios Venizelos, returning Wed, Nov 19, priced at $148 found 1 day ago
Tue, Dec 2 - Tue, Dec 16
ZRH
Zürich
ATH
Eleftherios Venizelos
$151 Roundtrip, found 1 day ago
$151
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Dec 2 from Zürich to Eleftherios Venizelos, returning Tue, Dec 16, priced at $151 found 1 day ago
Wed, Jan 28 - Wed, Feb 11
ZRH
Zürich
ATH
Eleftherios Venizelos
$152 Roundtrip, found 4 days ago
$152
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Jan 28 from Zürich to Eleftherios Venizelos, returning Wed, Feb 11, priced at $152 found 4 days ago
Thu, Jan 15 - Thu, Jan 22
ZRH
Zürich
ATH
Eleftherios Venizelos
$156 Roundtrip, found 2 days ago
$156
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Jan 15 from Zürich to Eleftherios Venizelos, returning Thu, Jan 22, priced at $156 found 2 days ago
Thu, Nov 20 - Fri, Nov 28
ZRH
Zürich
ATH
Eleftherios Venizelos
$163 Roundtrip, found 5 days ago
$163
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 20 from Zürich to Eleftherios Venizelos, returning Fri, Nov 28, priced at $163 found 5 days ago
Sun, Nov 30 - Sun, Dec 14
ZRH
Zürich
ATH
Eleftherios Venizelos
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Sun, Nov 30 from Zürich to Eleftherios Venizelos, returning Sun, Dec 14, priced at $168 found 3 days ago
Tue, Dec 2 - Tue, Dec 16
ZRH
Zürich
ATH
Eleftherios Venizelos
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Dec 2 from Zürich to Eleftherios Venizelos, returning Tue, Dec 16, priced at $170 found 1 day ago