Swiss International Air Lines Flight 23 Deals & Information (2026/2027)

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Swiss International Air Lines Flight 23 Route Deals From $542

The cheapest prices found with in the last 7 days for return flights were $721 and $542 for one-way flights to Cointrin Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 16 - Wed, Nov 25
JFK
John F. Kennedy Intl.
GVA
Cointrin Intl.
$721 Roundtrip, found 1 hour ago
$721
Roundtrip
found 1 hour ago
Select Swiss International Air Lines flight, departing Mon, Nov 16 from John F. Kennedy Intl. to Cointrin Intl., returning Wed, Nov 25, priced at $721 found 1 hour ago
Tue, Dec 29 - Tue, Jan 12
JFK
John F. Kennedy Intl.
GVA
Cointrin Intl.
$721 Roundtrip, found 1 day ago
$721
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Dec 29 from John F. Kennedy Intl. to Cointrin Intl., returning Tue, Jan 12, priced at $721 found 1 day ago
Tue, Jan 5 - Wed, Jan 13
JFK
John F. Kennedy Intl.
GVA
Cointrin Intl.
$726 Roundtrip, just found
$726
Roundtrip
just found
Select Swiss International Air Lines flight, departing Tue, Jan 5 from John F. Kennedy Intl. to Cointrin Intl., returning Wed, Jan 13, priced at $726 just found