Find and Book Cheap HK Express (UO) Flight Tickets

About HK Express (UO)

HK Express (IATA code: UO) is a Hong Kong-based low-cost airline and a member of the Cathay Group. Founded in 2004, HK Express has established itself as one of Asia’s most reliable budget carriers, offering affordable, safe, and efficient air travel across Asia. Operating primarily from Hong Kong International Airport (HKG), the airline connects travellers to over 20 destinations across Japan, South Korea, Thailand, Taiwan, mainland China, and other parts of Asia.

HK Express focuses on delivering convenience, punctuality, and comfort at competitive prices. It’s a favourite among leisure travellers and young adventurers seeking quick, affordable getaways to popular Asian destinations. Travellers can easily book HK Express flights on Traveloka for a seamless, secure, and easy travel experience.

Why Fly with HK Express?

Affordable Travel with No Hidden Fees

HK Express offers low-cost fares with transparent pricing. Passengers only pay for the services they choose — whether it’s seat selection, baggage, or in-flight meals — ensuring flexibility and value for every type of traveller.

Strong Regional Network

Operating from its main hub in Hong Kong, HK Express connects travellers to some of the most exciting cities in Asia, including Tokyo, Seoul, Bangkok, Taipei, and Osaka. Its strategic routes make it easy to explore Asia’s most popular destinations at great value.

Safe and Reliable Operations

As a subsidiary of the Cathay Group, HK Express follows international safety standards and operates a modern fleet maintained with the same precision and care as its parent company. The airline is known for its punctuality and reliability.

Modern Fleet and Efficient Service

HK Express operates a young fleet of Airbus A320 family aircraft, designed for fuel efficiency and passenger comfort. Each aircraft features ergonomic seating, clean cabin design, and smooth performance ideal for regional flights.

Fleet and Aircraft

HK Express operates one of the youngest fleets in the region, consisting entirely of Airbus aircraft designed for short- to medium-haul operations.

• Airbus A320-200： The core aircraft for most regional routes, offering 180 seats in an all-Economy configuration.
• Airbus A321neo： A newer generation aircraft with improved fuel efficiency, reduced noise levels, and upgraded cabin comfort.
• Airbus A320neo： Equipped with modern interiors and efficient engines for enhanced comfort and sustainability.

The average age of HK Express’s fleet is less than 6 years, ensuring high operational reliability and passenger safety.

Destinations and Route Network

HK Express connects Hong Kong with popular destinations across Asia, focusing on leisure and short-haul routes. Travellers can find flights to exciting holiday spots and major cities alike.

Popular Destinations

• Hong Kong – Tokyo (Haneda & Narita)
• Hong Kong – Osaka (Kansai)
• Hong Kong – Seoul (Incheon)
• Hong Kong – Busan
• Hong Kong – Bangkok (Suvarnabhumi)
• Hong Kong – Chiang Mai
• Hong Kong – Taipei
• Hong Kong – Taichung
• Hong Kong – Da Nang
• Hong Kong – Hanoi
• Hong Kong – Nagoya
• Hong Kong – Fukuoka

HK Express continues to expand its route network across Asia, strengthening its presence in Japan and Southeast Asia.

Cabin and In-Flight Experience

All-Economy Configuration

HK Express features an all-Economy layout with comfortable seating, designed for efficiency and convenience. Seats are ergonomically crafted for short-haul comfort, with optional upgrades for extra legroom available through Traveloka.

Onboard Services

• Buy-on-board menu featuring snacks, light meals, and beverages.
• Pre-order meals available for selected flights via Traveloka.
• Duty-free and travel goods available for purchase onboard.
• Friendly and multilingual cabin crew ensuring a pleasant flight experience.

Cabin Comfort and Cleanliness

HK Express prioritises hygiene and comfort with frequent cabin sanitisation and high air filtration standards. Cabins are designed with bright lighting and modern interiors for a relaxed journey.

Baggage Policy

• Cabin Baggage： 1 carry-on item up to 7 kg + 1 small personal item (e.g. handbag or laptop).
• Checked Baggage： Available for purchase in 15 kg, 20 kg, 25 kg, or 30 kg packages during booking via Traveloka.

Passengers can add baggage allowance, upgrade seats, or pre-order meals easily through Traveloka before departure.

Check-In and Boarding

• Online Check-In： Available through Traveloka for most routes, from 48 hours up to 1 hour before departure.
• Airport Check-In： Counters open 3 hours before departure for international flights.
• Boarding： Begins approximately 40 minutes before take-off. Passengers are encouraged to arrive early for smooth boarding.

Punctuality and Reliability

HK Express is one of the most punctual low-cost airlines in Asia, with an on-time performance rate above 85%. Its simple operations model and dedicated crew ensure flights depart and arrive efficiently.

Safety Standards

HK Express meets the International Air Transport Association (IATA) Operational Safety Audit (IOSA) certification and follows strict maintenance procedures. As part of the Cathay Group, the airline benefits from shared expertise in safety and technical operations.

Environmental Sustainability

The airline actively supports environmental responsibility by operating fuel-efficient Airbus A320neo and A321neo aircraft, reducing carbon emissions and noise pollution. HK Express also promotes paperless operations and onboard recycling initiatives.

Customer Service and Traveloka Benefits

Booking HK Express flights via Traveloka guarantees instant confirmation, secure payment, and 24-hour multilingual support. Passengers can manage bookings, select seats, and add baggage or meals directly through Traveloka for a fully integrated travel experience.

Travel Tips for HK Express Flights

• Arrive at the airport at least 2.5 hours before your flight, especially for international routes.
• Use Traveloka for online check-in to save time at the airport.
• Pre-book meals and baggage through Traveloka for better value.
• Pack light to take advantage of cabin-only fares.
• Choose extra legroom seats for added comfort on longer regional flights.

Frequently Asked Questions (FAQ)

Where does HK Express fly?

HK Express connects Hong Kong with destinations in Japan, South Korea, Thailand, Taiwan, Vietnam, and mainland China.

Is HK Express a low-cost airline?

Yes. HK Express is a budget airline offering affordable fares with optional add-ons for baggage, meals, and seat selection.

Does HK Express provide free baggage?

No. Free checked baggage is not included, but passengers can purchase baggage allowance during booking via Traveloka.

Can I check in online?

Yes. Online check-in is available for most routes through Traveloka starting 48 hours before departure.

Does HK Express offer in-flight meals?

Meals and snacks are available for purchase onboard or can be pre-ordered during booking via Traveloka.

Is HK Express safe?

Yes. HK Express is IOSA certified and maintains safety standards aligned with the Cathay Group’s operational excellence.

Can I change or cancel my booking?

Yes. Bookings made via Traveloka can be modified or cancelled according to fare rules and policies.

Does HK Express fly to Japan?

Yes. HK Express operates multiple routes to Japan, including Tokyo, Osaka, Fukuoka, Nagoya, and Sapporo.

Does HK Express have loyalty points or frequent flyer program?

Not required. Travellers can still enjoy exclusive discounts and promotions when booking via Traveloka.

Why Book HK Express on Traveloka?

• Instant confirmation and secure payment
• 24-hour multilingual customer service
• Exclusive promotions and seasonal discounts
• Transparent pricing with no hidden fees
• Flexible rebooking and refund options
• Easy management of seats, baggage, and meals via Traveloka

Plan Your Journey with HK Express

HK Express makes it simple and affordable to explore Asia’s most exciting destinations. Whether you’re flying to Japan for cherry blossoms, Korea for a shopping trip, or Thailand for a weekend getaway, HK Express ensures a reliable, efficient, and budget-friendly journey every time.

Book your HK Express flight today on Traveloka — your trusted platform for seamless booking, instant confirmation, and smart travel made easy.