Compare the best eSIM plans for Hong Kong
Internet from the moment you land in Hong Kong
- Instant activation
- iPhone and Android compatible
- From 0,99€
- 4300+ plans compared
Photo credit : 分 参
0,99€
Cheapest plan
4300+
Hong Kong plans compared
28+
Providers available
5G
Supported network
Best eSIM deals for Hong Kong
Transparency: some links in this table are affiliate links. Datadopt may earn a commission at no extra cost to you ; the ranking stays independent.
Stellar eSIM
3 GB
30 days
HK
0,99€
eSIM.dog
1 GB
1 day
HK
0,70€
AbesteSIM
1 GB
1 day
HK
0,85€
Ozly eSIM
1 GB
7 days
HK
0,99€
Spark Roam
1 GB
7 days
HK
1,14€
MicroEsim
1 GB
1 day
HK
1,15€
eSIM for Hong Kong at a glance
From
€1.72
For 5 GB / 30 days
Plan duration
1 to 30+ days
Depending on the offer
Local networks
CSL, SmarTone, 3HK, China Mobile HK
4G / 5G across the entire territory
VPN needed?
Generally no
Western services still work; useful for mainland day-trips
Hotspot sharing
Available
On most plans
Compatibility
iPhone XS+ / Android 8.0+
Check your device
Internet in Hong Kong: everything you need to know
Hong Kong has a 97% internet penetration rate and one of the world's densest mobile networks (source: ITU DataHub, 2024). 5G covers the entire territory including the MTR, all tunnels and Lantau Island. Hong Kong has its own internet regime (Article 23 enforcement aside) : Google, WhatsApp, Instagram and Western services remain accessible, unlike mainland China.
- ●4G/5G coverage across 100% of the territory: Central, Kowloon, New Territories, Lantau, Cheung Chau, plus the entire MTR network and Cross-Harbour tunnels.
- ●Average mobile download speed around 110–150 Mbps per Ookla (Q1 2025).
- ●Western services remain accessible (Google, WhatsApp, Instagram, X, Telegram, YouTube). A VPN is only needed if you plan a same-day trip into mainland China (Shenzhen, Guangzhou).
- ●Perfect for Octopus mobile (transit + payments), Citymapper, Google Maps, OpenRice, Uber, Klook and HK ePass.
Sources: Internet Society Pulse : Hong Kong, ITU DataHub : Hong Kong, Ookla Speedtest Global Index
eSIM pricing in Hong Kong: what our data shows
According to the Datadopt Observatory, the best price per GB actually available in Hong Kong is 0.06 €/GB, across 2,436 plans compared. The real differentiator is not the headline rate but the depth of the offer: the more plans compete, the easier it is to find the duration and data volume that fit your trip.
Best price per GB
0.06 €/GB
Plans compared
2,436
Asia average
0.21 €/GB
World ranking
4 / 215
Hong Kong is 71% cheaper than the Asia regional average (0.21 €/GB).
Source: Datadopt eSIM Price Observatory, 170,286 plans analysed, measured 1 September 2026.
See the eSIM price Observatory by country →Which eSIM providers for Hong Kong?
Here are the 6 best-placed eSIM providers for Hong Kong, ranked by best price per GB. Prices are expressed per GB so plans of different sizes can be compared on the same basis.
| Provider | Price per GB | From | Max duration | Hotspot | 5G |
|---|---|---|---|---|---|
| Stellar eSIM | 0.30 €/GB | 0.68 € | 30 d | Yes | Yes |
| eSIM.dog | 0.31 €/GB | 0.70 € | 90 d | Yes | — |
 Billion Connect | 0.56 €/GB | 0.62 € | 90 d | Yes | — |
| AbesteSIM | 0.57 €/GB | 0.85 € | 30 d | Yes | — |
| Ozly eSIM | 0.61 €/GB | 0.99 € | 15 d | Yes | — |
 GoHub | 0.71 €/GB | 2.13 € | 3 d | Yes | — |
Providers ranked by best price per GB, across plans of at least 1 GB. Source: Datadopt catalogue.
Compare all plans →Device compatibility
eSIM is built into every iPhone XS and later, as well as Samsung Galaxy S20+, Google Pixel 3a+ and most high-end Motorola, Oppo, Sony and Xiaomi models.
Not sure about your device? Check compatibility here.
How to install your eSIM for Hong Kong
- 1. Compare offers on https://www.datadopt.com/en/compare/hk
- 2. Browse our partners' eSIM offers and choose the data volume and duration that fit your trip.
- 3. Purchase the eSIM plan that best fits your needs on our partner's site.
- 4. Receive a QR code by email after purchase.
- 5. Before you leave or during your stay, add the eSIM to your smartphone (Note: a stable Wi-Fi connection may be required during this step.)
- 5.1. On iPhone: Settings > Mobile Data > Add Plan > Scan the QR code
- 5.2. On Android: Settings > Connections > SIM card manager > Add a mobile plan
- 6. Once you arrive, turn on the data of your eSIM and enjoy reliable internet in Hong Kong.
Frequently asked questions
Does the eSIM really work in Hong Kong?
Yes. Most international eSIMs connect to CSL, SmarTone, 3HK or China Mobile HK the moment you land at HKIA. Coverage is excellent across the entire territory including the MTR.
Do I need a VPN in Hong Kong?
Generally no : Western services (Google, WhatsApp, Instagram, X, YouTube) all work. A VPN becomes essential only if you plan a same-day trip into mainland China.
Can I use my European plan in Hong Kong?
Extra-EU roaming is charged at premium rates (up to €10/MB). Check whether your plan covers Hong Kong (rare); otherwise a travel eSIM is far cheaper.
What is the best eSIM for a Hong Kong stay or a Greater China trip?
For 3–5 days in Hong Kong, 3 GB is enough. For a Greater China trip (HK + Shenzhen + Macau or HK + Taiwan), pick a regional "Greater China" or "Asia" eSIM that covers all destinations without restrictions.
Does the eSIM work in the MTR and the Cross-Harbour tunnels?
Yes, continuous coverage across the entire MTR network (including the Express Rail Link to Guangzhou) and through all three Cross-Harbour tunnels.
Can I share my connection with other devices?
Most Hong Kong eSIM plans allow hotspot sharing. The detail is shown on every offer on Datadopt.
How much does an eSIM cost in Hong Kong, and is it cheap?
According to the Datadopt Observatory, the best price per GB actually available in Hong Kong is 0.06 €/GB, across 2,436 plans compared. The real differentiator is not the headline rate but the depth of the offer: the more plans compete, the easier it is to find the duration and data volume that fit your trip. Hong Kong is 71% cheaper than the Asia regional average (0.21 €/GB). In our global ranking of well-covered eSIM markets, Hong Kong sits at position 4 of 215 by price per GB (1 = cheapest). Source: Datadopt eSIM Price Observatory, 170,286 plans analysed, measured 1 September 2026.
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Compare the best eSIM offers and enjoy data the moment you arrive, at the best price.