Travel eSIM
eSIM for Hong Kong
Your travel eSIM for Hong Kong — connected from the moment you land. No physical SIM, no roaming bills, no contracts.
eSIM plans for Hong Kong5G
Local networks: CSL · China Telecom HK · HKT · 3HK · China Mobile HK · SMARTONE (5G) — several operators; the phone keeps the strongest signal available
From €0.33 per GB · one-time payment · no subscription · QR delivery in minutes
| Data | Validity | Price |
|---|---|---|
| 1 GB | 7 days | €2.30 |
| 3 GB | 3 days | €2.10 |
| 3 GB | 7 days | €2.50 |
| 3 GB | 15 days | €3.00 |
| 3 GB | 30 days | €3.20 |
| 5 GB | 3 days | €2.80 |
| 5 GB | 7 days | €3.20 |
| 5 GB | 15 days | €3.60 |
| 5 GB | 30 days | €3.90 |
| 10 GB | 3 days | €4.70 |
| 10 GB | 7 days | €5.20 |
| 10 GB | 15 days | €5.60 |
| 10 GB | 30 days | €5.90 |
| 20 GB | 3 days | €7.60 |
| 20 GB | 7 days | €8.50 |
| 20 GB | 15 days | €9.40 |
| 20 GB | 30 days | €9.80 |
| 30 GB | 3 days | €9.80 |
| 30 GB | 7 days | €11.10 |
| 30 GB | 15 days | €12.50 |
| 30 GB | 30 days | €13.10 |
| 50 GB | 30 days | €19.50 |
Unlimited: 1 days €3.00 · 3 days €6.50 · 5 days €9.60 · 7 days €12.80 · 10 days €17.80 · 15 days €26.00 · 30 days €43.50
See all Hong Kong plansWhy travellers choose Telcomia for Hong Kong
Activation in minutes
Buy online, scan a QR code and connect in Hong Kong before you even leave the airport. No queues, no shops, no paperwork.
Transparent pricing
Pay once for the data you need. No contracts, no surprise roaming charges and no hidden fees when you use your phone in Hong Kong.
Coverage that travels with you
Your Hong Kong eSIM is part of Telcomia's network across 200+ countries and territories — one account for every trip, not just this one.
Plans for every kind of trip to Hong Kong
Pay per GB
Choose exactly the data you need in Hong Kong. Ideal for short stays, maps, messaging and light browsing.
Unlimited
Pick your dates and travel Hong Kong with no data limit. Best for heavy users, remote work and longer trips.
Multi-country
Visiting Hong Kong as part of a wider trip? A single regional or global plan can cover the whole route.
How to activate your Hong Kong eSIM
- 1
Choose your Hong Kong plan and pay securely with card or a European payment method.
- 2
Receive your QR code and activation instructions by email within minutes.
- 3
Scan the QR, enable data roaming on the eSIM line, and you're online in Hong Kong.
Hong Kong: essentials before you go
- Dual British-Chinese nationals may be treated solely as Chinese citizens by local authorities, limiting UK consular help
- BN(O) passport is not recognised as a valid travel document or proof of identity in Hong Kong
- If you have formally renounced Chinese citizenship, carry documentary proof of that renunciation
- This advice covers Hong Kong SAR only; separate advisories exist for mainland China and Macao SAR
Travel safety in Hong Kong
18 diplomatic missions from 18 countries, across 2 cities.
eSIM in Hong Kong: frequently asked questions
Will my phone work with an eSIM in Hong Kong?
If your device is eSIM-compatible and carrier-unlocked, yes. Check our compatible devices list before you buy to be sure.
When should I activate my Hong Kong eSIM?
Install it before you travel and turn it on when you arrive in Hong Kong. Validity starts according to the option you choose at checkout.
Do I keep my own phone number?
Yes. The eSIM adds a data line for Hong Kong while your usual SIM and number stay active for calls and texts.
What happens when my data runs out in Hong Kong?
You can buy another plan at any time from your dashboard — no need to wait, reactivate or visit a shop.