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

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Swiss International Air Lines Flight 4320 Route Deals From $72

The cheapest prices found with in the last 7 days for return flights were $145 and $72 for one-way flights to Eleftherios Venizelos for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 12 - Mon, Jan 26
ZRH
Zürich
ATH
Eleftherios Venizelos
$145 Roundtrip, found 9 hours ago
$145
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Jan 12 from Zürich to Eleftherios Venizelos, returning Mon, Jan 26, priced at $145 found 9 hours ago
Wed, Jul 2 - Wed, Jul 9
ZRH
Zürich
ATH
Eleftherios Venizelos
$157 Roundtrip, found 6 days ago
$157
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Jul 2 from Zürich to Eleftherios Venizelos, returning Wed, Jul 9, priced at $157 found 6 days ago
Mon, Nov 17 - Tue, Nov 25
ZRH
Zürich
ATH
Eleftherios Venizelos
$162 Roundtrip, found 3 days ago
$162
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, Nov 17 from Zürich to Eleftherios Venizelos, returning Tue, Nov 25, priced at $162 found 3 days ago
Mon, Jun 23 - Wed, Jun 25
ZRH
Zürich
ATH
Eleftherios Venizelos
$163 Roundtrip, found 5 hours ago
$163
Roundtrip
found 5 hours ago
Select Swiss International Air Lines flight, departing Mon, Jun 23 from Zürich to Eleftherios Venizelos, returning Wed, Jun 25, priced at $163 found 5 hours ago
Mon, Jan 12 - Mon, Jan 26
ZRH
Zürich
ATH
Eleftherios Venizelos
$173 Roundtrip, found 9 hours ago
$173
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Jan 12 from Zürich to Eleftherios Venizelos, returning Mon, Jan 26, priced at $173 found 9 hours ago
Mon, Jan 12 - Mon, Jan 26
ZRH
Zürich
ATH
Eleftherios Venizelos
$176 Roundtrip, found 9 hours ago
$176
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Jan 12 from Zürich to Eleftherios Venizelos, returning Mon, Jan 26, priced at $176 found 9 hours ago
Thu, Dec 4 - Thu, Dec 18
ZRH
Zürich
ATH
Eleftherios Venizelos
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Dec 4 from Zürich to Eleftherios Venizelos, returning Thu, Dec 18, priced at $179 found 2 days ago
Wed, Oct 29 - Wed, Nov 5
ZRH
Zürich
ATH
Eleftherios Venizelos
$181 Roundtrip, found 20 hours ago
$181
Roundtrip
found 20 hours ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Zürich to Eleftherios Venizelos, returning Wed, Nov 5, priced at $181 found 20 hours ago
Tue, Aug 26 - Thu, Aug 28
ZRH
Zürich
ATH
Eleftherios Venizelos
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Aug 26 from Zürich to Eleftherios Venizelos, returning Thu, Aug 28, priced at $182 found 1 day ago
Sat, Jun 21 - Sat, Jul 5
ZRH
Zürich
ATH
Eleftherios Venizelos
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sat, Jun 21 from Zürich to Eleftherios Venizelos, returning Sat, Jul 5, priced at $184 found 2 days ago
Sat, Jun 21 - Wed, Jun 25
ZRH
Zürich
ATH
Eleftherios Venizelos
$184 Roundtrip, found 18 hours ago
$184
Roundtrip
found 18 hours ago
Select Swiss International Air Lines flight, departing Sat, Jun 21 from Zürich to Eleftherios Venizelos, returning Wed, Jun 25, priced at $184 found 18 hours ago
Mon, Jan 12 - Mon, Jan 26
ZRH
Zürich
ATH
Eleftherios Venizelos
$186 Roundtrip, found 9 hours ago
$186
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Jan 12 from Zürich to Eleftherios Venizelos, returning Mon, Jan 26, priced at $186 found 9 hours ago
Mon, Jan 12 - Mon, Jan 26
ZRH
Zürich
ATH
Eleftherios Venizelos
$186 Roundtrip, found 9 hours ago
$186
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Jan 12 from Zürich to Eleftherios Venizelos, returning Mon, Jan 26, priced at $186 found 9 hours ago