View your HK Express booking and, where possible, make changes, update your personal details and more.
Online Check-in opens 48 hours before and closes 75 minutes before the scheduled departure time.
Book ‘Max’ Fares to Any Destination and Earn Up to 36,000 Asia Miles Bonus
Want to enjoy your getaway to the fullest and put more miles in your pocket? Our Limited-Time Asia Miles Bonus Offer has you covered. Exclusive for Cathay members only, you can now book HK Express round-trip tickets under 'Max' fares to any destination (multi-city flights included) and earn up to 4,000 miles bonus per passenger. With up to 9 passengers in a single booking, you can earn up to 36,000 bonus miles*! Pay with 'Miles Plus Cash' to use your miles like cash, and get a miles bonus this time! 'Max' fares come with cabin baggage, 32kg checked baggage and standard seat selection, so you can fly in comfort while racking up miles for your next getaway.
2 Simple Steps to Earn Your Bonus Miles!
1️⃣Link Your Accounts: Before booking, go to hkexpress.com to link your MyUO and Cathay memberships (Skip if you have linked your accounts before)
2️⃣ Book & Register: Sign in with your Cathay member account and complete booking on HK Express official website, then register via https://bit.ly/3V4li4A to earn up to 4,000 bonus miles rebate per passenger!
Please note: all bonus miles earned within a single booking will be credited ONLY to the primary linked Cathay account holder, even if other passengers have their own linked accounts. Each booking can accommodate a maximum of 9 passengers, excluding infants not occupying a seat. The linked Cathay member account must be one of the passengers in the booking.
Promotional Period: From 1 September 2026 (00:00) to 30 November 2026 (23:59)
Travel Period: Any
| Route | Bonus Miles Rebate Per Round-trip Ticket (multi-city trip also applies) *: |
|---|---|
| Fukuoka, Hiroshima, Komatsu, Nagoya,
Osaka, Sendai, Takamatsu, Okinawa, Tokyo (Narita/Haneda) | 4,000 miles rewards |
| Da Nang, Phu Quoc, Hanoi, Busan, Jeju, Seoul, Daegu,
Bangkok, Phuket, Chiang Mai, Kuala Lumpur (Subang), Penang, Kota Kinabalu (Sabah) | 3,000 miles rewards |
| Beijing (Daxing), Ningbo, Sanya, Yiwu, Wuxi, Changzhou,
Manila, Clark, Taipei, Taichung, Kaohsiung | 2,000 miles rewards |
How to Link Your MyUO Account and Your Cathay member account:
Step 1: Register as a MyUO member and Cathay member
- Please click here to register as a MyUO member.
- Please click here to register as a Cathay member.
- Ensure the same full name, email address and phone number are used for both accounts; otherwise, the accounts cannot be linked.
- If you are an existing member and have confirmed that member details are synced, please proceed to Step 2.
Step 2: Link Your Cathay Member account
- Log in to your MyUO Account using your registered email address or phone number and password. After logging in, select ‘My Cathay Account’ and click ‘Link my Cathay and MyUO accounts’ to link your Cathay membership account.
- The full name, email address and phone number registered with your Cathay membership account must match those in your MyUO account profile; otherwise, the accounts cannot be linked.
- Once MyUO and Cathay accounts are successfully linked, your Cathay membership number and Asia Miles balance will be displayed in "My Cathay Account”, indicating that the linking process is complete.
*Offers are limited and subject to terms and conditions: https://bit.ly/4qOozkH. Promotion is only valid for the initial booking of round-trip tickets under ‘Max’ fares (including open-jaw tickets) and does not apply to one-way tickets. The final payable amount may vary with exchange rates; please refer to the system display.