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Cheap Flights to Agate from HK$391

View HK$391 flight on Sun, 8 Nov 2026Opens in a new window

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Cheap round-trip flights to Agate

Prices were available within the past 7 days and start at HK$391 for one-way flights and HK$771 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
American Airlines
Alaska Airlines
Southwest Airlines

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

From HK$1,722 - HK$2,889 per traveller.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
HK$771
*Available to Expedia members.