A rocky coastline with cliffs and a calm sea.

Cheap Flights to Trefin from HK$5,205

View HK$5,205 flight on Sun, 1 Nov 2026Opens in a new window

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Cheap round-trip flights to Trefin

Prices were available within the past 7 days and start at HK$5,205 for one-way flights and HK$7,099 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
KLM
KLM
KLM
KLM

Travel information

Destination airport
Cardiff Intl.
Destination airport IATA code
CWL
Destination city name
Cardiff
Return price
HK$7,099

Trending flights to Trefin

Prices were available within the past 7 days and start at HK$5,205 for one-way flights and HK$7,099 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
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