Cathay Pacific Flight 659 Deals & Information (2026/2027)

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Cathay Pacific Flight 659 Route Deals From $375

The cheapest prices found with in the last 7 days for return flights were $304 and $375 for one-way flights to Changi for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 9 - Fri, Oct 16
HKG
Hong Kong Intl.
SIN
Changi
$304 Roundtrip, found 4 days ago
$304
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Fri, Oct 9 from Hong Kong Intl. to Changi, returning Fri, Oct 16, priced at $304 found 4 days ago
Sat, Jul 18 - Mon, Jul 20
HKG
Hong Kong Intl.
SIN
Changi
$335 Roundtrip, found 2 hours ago
$335
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Sat, Jul 18 from Hong Kong Intl. to Changi, returning Mon, Jul 20, priced at $335 found 2 hours ago