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Cheap Flights to Greenfield from HK$695

View HK$695 flight on Sat, 24 Oct 2026Opens in a new window

Flight 1

Popular airlines to Greenfield

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Cheap round-trip flights to Greenfield

Prices were available within the past 7 days and start at HK$695 for one-way flights and HK$1,389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
Southwest Airlines
United
Qatar Airways

Travel information

Destination airport
Will Rogers World
Destination airport IATA code
OKC
Destination city name
Oklahoma City
Return price
HK$1,389
*Available to Expedia members.