Hong Kong, May 12, 2026, 17:02 (HKT)
- HK Express opened a short Japan–Hong Kong sale on Tuesday, with bookings running until 23:59 Japan time on May 14.
- The headline fare starts at ¥4,400 one way, but fuel surcharges, airport charges and taxes are extra.
- The sale covers 11 Japan routes, including Tokyo Haneda, Tokyo Narita, Osaka Kansai, Nagoya Chubu, Fukuoka, Naha and Ishigaki.
HK Express opened an “Express Sale” on Japan–Hong Kong routes on Tuesday, offering one-way Ultra Lite fares from ¥4,400 and Lite fares from ¥5,400 as the Cathay Group budget carrier pushes summer traffic across one of Asia’s busiest leisure corridors. TRAICY（トライシー）
The sale matters because the travel window runs from May 26 to Sept. 30, a span that takes in early summer travel and much of the peak holiday period for Japan-bound and Hong Kong-bound leisure trips. The booking window is short: sales end Thursday night in Japan, unless seats sell out earlier.
There is a catch in the math. HK Express lists the Japan–Hong Kong fuel surcharge at ¥11,200 per passenger per sector from May 1, meaning the cheapest ¥4,400 base fare would rise to at least ¥15,600 before taxes, airport charges and other fees. A fuel surcharge is an airline add-on linked to fuel costs, charged separately from the base fare.
Ultra Lite is the bare-bones fare. HK Express says it includes one small personal item, capped at 7 kg and sized to fit under the seat; Lite adds one cabin bag plus a personal item, with a combined 7 kg limit.
The eligible routes are Hong Kong to Sendai, Tokyo Haneda, Tokyo Narita, Komatsu, Nagoya Chubu, Osaka Kansai, Hiroshima, Takamatsu, Fukuoka, Okinawa Naha and Ishigaki. Some blackout dates apply, Traicy reported.
The promotion lands in a competitive fare market. Greater Bay Airlines, another Hong Kong-based carrier, was showing Hong Kong–Japan one-way fares from HKD500 and Tokyo–Hong Kong fares from HKD190 on its fare finder, with the usual warning that displayed fares were collected within the past 48 hours and may no longer be available at booking.
HK Express has a wider strategic reason to keep Japan demand moving. Cathay Group said in April that Cathay Pacific and HK Express launched flights to 20 new destinations in 2025, taking the group’s passenger network past 100 destinations, and that losses at HK Express partly offset the group’s stronger full-year result.
The airline is leaning hard on value. Jeanette Mao, chief executive of HK Express, said in March that customer confidence pushed the carrier to keep improving and make travel across Asia “more accessible and rewarding.” The company also said then it carried nearly 8 million passengers in 2025, equal to one in eight travellers at Hong Kong International Airport. HK Express
The downside for travellers is availability and the final bill. HK Express says fuel surcharges may be adjusted, are charged per sector and apply to all fare categories, while its fare-category page says flights, fares and surcharges are non-refundable unless a flight change falls within company guidelines.
For passengers who can travel light and fit the eligible dates, the sale gives HK Express a sharper headline price. For everyone else, the real comparison is not ¥4,400 against rivals. It is the full price after fuel, taxes, baggage and seat fees.
