eSIM for Hong Kong: What you need to know
Hong Kong eSIM offers a modern-day solution to remaining connected while you travel. It enables you to move around the city easily, from having maps in the busy Mong Kok streets to viewing the MTR timetable, all without the physical SIM card. When you capture the skyline at Victoria Peak or attend to business in Central, a Hong Kong eSIM keeps you instantly online as soon as you land at HK airport. It easily spares you exorbitant roaming fees while staying online all over the city.
- RegionHong Kong
- Package Option500MB/Day
- Number of Days1 Day
- Price£0.38
- RegionHong Kong
- Package Option2GB/Day
- Number of Days1 Day
- Price£0.98
- RegionChina/HK/Macau
- Package Option10GB
- Number of Days15 Days
- Price£7.64
Why you need an eSIM for Hong Kong
An eSIM offers the easiest way to get connected in Hong Kong, delivering instant internet access the moment you land at HK International Airport. With a local data plan, you can seamlessly use essential services like Octopus for payments, HKTaxi for transport, and Citymapper to navigate the MTR and streets. Whether you're exploring Temple Street Night Market or capturing the skyline from Victoria Peak, a Hong Kong eSIM ensures you stay online without relying on public Wi-Fi.
Stay Connected in Hong Kong with an eSIM:
• Access global Apps: Use WhatsApp, Google Maps and Instagram freely citywide
• Smooth Journey: Navigate your way through MTR and busy streets in real-time
• Seamless Communication: Post photos from Victoria Peak the moment you take them
• Travel smart: Search tram timetables, Octopus card value, and ferry routes while on the move
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The best eSIM Hong Kong providers: which to choose?
Looking for a cheap Hong Kong eSIM? With local Hong Kong data plans offered by various companies, the following is our comparison to facilitate the best-value plan selection for your travel:
Feature | Trip.com | Airalo | Nomad | Holafly |
Data Range | 1-50 GB | 1-50 GB | 1-50 GB | Unlimited |
Price From | £0.38 | £3.50 | £2.98 | £6.00 |
Validity | 1 Day | 3 Days | 7 Days | Custom |
Network | CMHK | 3HK | csl / 1O1O / CMCC HK | HKT |
Key Insight | ⭐⭐⭐⭐⭐ The Smarter Traveler's Choice: lowest cost, trusted network, and all-in-one convenience. | Wide app selection, premium pricing | Global flexibility, higher per-GB cost | Unlimited data for heavy usage |
*Prices and data allowances may vary by provider.
Best eSIM for China & Hong Kong
Stay connected beyond borders with a single affordable eSIM. Shop in Shanghai one day, Hong Kong's night markets the next – all at the cost of only £0.34, with no swapping of SIM cards. This is the intelligent solution that gets rid of the cost of pricey roaming and the inconvenience of handling various SIM cards while traveling.
For international tourists who travel both in Hong Kong and China, an all-inclusive, multi-region eSIM provides border-to-border seamless connectivity without having to switch SIM cards or buy standalone plans. Cross-region service keeps you up and running as the destination changes – whether that's heading from the Great Wall to the Mong Kok streets the following day, or disembarking the high-speed train in anticipation of an idyllic Star Ferry experience.
The convenience is straightforward: buy before you leave, enable as you enter your first destination, and enjoy seamless internet availability all the way around your trip. No card to swap, no registration waits – just consistent availability in both regions, freeing your mind to concentrate on your travel plans.
Can I get a Hong Kong eSIM with a phone number?
Most standard travel eSIMs provided to tourists in Hong Kong predominantly provide data-only plans without an in-country landline number. Their sole purpose is to provide hassle-free instant internet access the moment you step into Hong Kong International Airport.
This configuration typically suits most travellers' requirements ideally. Thanks to an internet connection, you can have complete access to basic local services such as Octopus for the MTR, HKTaxi for cab-hailing, and WhatsApp for contacting hotels or tour operators. For the overwhelming majority of tourists, a stable internet connection is what makes all the difference in having an effortless and seamless trip exploring the city.
Trip.com eSIM: Best 5G/4G eSIM for Hong Kong
Land in Hong Kong and step into seamless connectivity. Trip.com’s Hong Kong eSIM turns your phone into a travel companion—ready the moment you are.
Why Trip.com eSIM for Hong Kong？
- Flexible data plans tailored to your stay, from a Tsim Sha Tsui weekend to Lantau Island explorations.
- Instant QR activation: Connect before boarding the Airport Express, no SIM swap needed.
- All-in-one travel platform: Manage flights, hotels and data in a single trusted app.
- Travel-proven reliability: Stay connected from Victoria Harbour to The Peak and beyond.
Stay connected. Explore Hong Kong with ease—right from touchdown.
How to set up your eSIM Hong Kong
How to activate Hong Kong eSIM?
- Locate the QR code in your activation email
- Go to Settings > Cellular (iOS) or Connections > SIM Manager (Android)
- Tap "Add Cellular Plan" (iOS) or "Add Mobile Plan" (Android)
- Scan the QR code to download your eSIM
How to use the internet?
- After download, turn off your primary SIM (if you have one)
- Enable your Hong Kong eSIM - LTE/5G will show in status bar
- Turn on Data Roaming to begin browsing
- If no connection: Enable Airplane Mode for 10 seconds, then disable, or restart device
How to disable eSIM:
- Go to Settings > Cellular (iOS) or SIM Manager (Android)
- Toggle off your Hong Kong eSIM plan
👉 Stay connected in Hong Kong with an eSIM and discover top sights and tours.
Hong Kong eSIM: Is your phone compatible?
Mobile phones vary from country to country. Please first check your phone to see if the phone supports Hong Kong eSIM.
Compatible iPhone models
- iPhone 15 Series: iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
- iPhone 14 Series: iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
- iPhone 13 Series: iPhone 13, 13 Pro, 13 Pro Max, 13 Mini
- iPhone 12 Series: iPhone 12, 12 Pro, 12 Pro Max, 12 Mini
- iPhone 11 Series: iPhone 11, 11 Pro, 11 Pro Max
- iPhone XS Series: iPhone XS, XS Max, XR
- iPhone SE Series: iPhone SE (3rd gen 2022), SE (2nd gen 2020)
Compatible Samsung models
Galaxy S Series:
- S23 Series: S23, S23+, S23 Ultra, S23 FE
- S22 Series: S22 5G, S22+ 5G, S22 Ultra 5G
- S21 Series: S21 5G, S21+ 5G, S21 Ultra 5G
- S20 Series: S20, S20 5G, S20+ 5G, S20 Ultra, S20 Ultra 5G
Galaxy Z Series (Foldables):
- Z Fold Series: Z Fold, Z Fold 2, Z Fold 3, Z Fold 4, Z Fold 5
- Z Flip Series: Z Flip, Z Flip 3 5G, Z Flip 4, Z Flip 5
Galaxy Note Series:
- Note 20 Series: Note 20, Note 20 5G, Note 20 Ultra, Note 20 Ultra 5G
Galaxy A Series:
- A54 5G
Other compatible phone models
eSIM Hong Kong FAQs
How do I switch to my eSIM?
Go to your device’s Settings, select “Mobile Data”, and choose the relevant eSIM number under the Mobile Data section. If you experience any issues, please contact customer support.Can I use WhatsApp in Hong Kong with an eSIM?
Yes, you can use WhatsApp in Hong Kong with an eSIM. Services like WhatsApp are freely accessible there. For a UK traveller, purchasing a local or regional Asia eSIM data plan is an efficient way to get connected immediately upon arrival. It is recommended to set up the eSIM before your departure.Does Alipay work with an eSIM?
Yes. You can use Alipay by registering with your own mobile number. For internet access, a data-only China eSIM can provide affordable connectivity for using Alipay’s transport features and other services.
