Hong Kong (HKG) to Okinawa (OKA): 905 miles (1,456 km) great-circle, about 2h 20m nonstop by our estimate. Cheapest fare observed: $260 round-trip on HK Express, nonstop, departing June 6, 2026.
$260 round-trip, HK Express UO824, departing 2026-06-06 at 15:50, returning 2026-06-11. The recorded itinerary left on a Saturday, returning on a Thursday 5 nights later; the fare was observed 42 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $260, it ranked 14th of the 30 round-trip fares we recorded from HKG (median $303). That is 28.7 cents per great-circle mile (round-trip price over one-way distance), above the HKG median of 22.1 cents across 30 round-trip routes.
Routes from HKG of similar length: Boracay (892 mi) at $408 and Shanghai (765 mi) at $190.
HK Express had the cheapest fare on 10 of 30 HKG routes. It is the 24th longest of the 30 routes we track from HKG.
Of 7 departure airports with a fare to Okinawa, Hong Kong (HKG) ranked 6th at $260. Lowest: $93 from Osaka (KIX); highest: $440 from Nagoya (NGO); 7 nonstop. Cheapest-fare airlines (routes): Peach Aviation (4), airline 6J (1), HK Express (1) and Jetstar Japan (1).
The reverse, Okinawa (OKA) to Hong Kong (HKG), was $329 round-trip on HK Express, nonstop, departing June 29, 2026. Okinawa to Hong Kong flights.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Hong_Kong, Asia/Tokyo; flight time is our estimate.