HolaFly Info
Informed eSIM Decisions
Instant eSIM plans for travellers departing from England. No physical SIM required. Activate before you fly and stay connected from the moment you land.
What Is an eSIM?
An eSIM (embedded SIM) is a digital SIM card built directly into your smartphone, tablet, or wearable device. Unlike a traditional physical SIM card, an eSIM can be programmed remotely, allowing you to activate a mobile data plan without visiting a store or handling a small plastic card.
When you purchase an eSIM plan from HolaFly Info, you receive a QR code by email. You scan this code using your device's camera, and the plan is installed instantly. The entire process typically takes less than five minutes and can be completed from anywhere — including your home, your office, or the airport departure lounge.
eSIM technology is supported by all major smartphone manufacturers, including Apple (iPhone XS and later), Samsung (Galaxy S20 and later), Google Pixel (Pixel 3 and later), and many others. Before purchasing, please verify that your specific device model supports eSIM and that your device is unlocked for international use.
Why Choose HolaFly Info?
Global Coverage
Access data networks in over 190 countries and territories. Whether you're travelling to Europe, Asia, the Americas, or beyond, HolaFly Info has a plan to keep you connected.
Instant Activation
Receive your QR code within seconds of purchase. Install your eSIM in minutes and set it to activate automatically when you arrive at your destination.
No Roaming Charges
Pay a fixed price for your data plan before you travel. No surprise bills, no per-megabyte charges, and no need to worry about your home network's roaming fees.
How It Works
- Choose your destination and plan — Browse our plans by country, region, or data allowance.
- Purchase securely online — Complete your order using a card or digital wallet.
- Receive your QR code by email — Delivered instantly to your inbox.
- Install the eSIM on your device — Scan the QR code in your device's SIM settings.
- Set the activation date — Choose to activate immediately or on arrival.
- Travel with confidence — Your eSIM connects automatically to local networks.
- Monitor your data usage — Check remaining data in your device settings.
- Top up if needed — Purchase an additional plan if you need more data.
Plans Overview
| Plan | Data | Validity | Coverage | Price |
|---|---|---|---|---|
| Starter | 1 GB | 7 days | Single country | £5 |
| Explorer | 3 GB | 15 days | Regional (Europe) | £9 |
| Traveller | 5 GB | 30 days | Multi-region | £12 |
| Global | 10 GB | 30 days | Worldwide (190+ countries) | £25 |
| Unlimited | Unlimited* | 30 days | Selected countries | £35 |
*Unlimited plans are subject to fair-use policies. Speeds may be reduced after a daily threshold in some countries. See full pricing page for details.
Compare all plans in detail →Coverage Highlights
Europe
Full coverage across all 27 EU member states, plus the UK, Switzerland, Norway, Iceland, and Turkey. 4G/LTE available in most areas; 5G in major cities.
Asia-Pacific
Strong coverage in Japan, South Korea, Thailand, Singapore, Indonesia, Australia, and New Zealand. Coverage varies in rural areas.
Americas
Reliable data in the USA, Canada, Mexico, and major South American countries including Brazil, Argentina, and Colombia.
Middle East & Africa
Growing coverage in UAE, Saudi Arabia, Egypt, South Africa, Kenya, and Morocco. Coverage in remote areas may be limited.
Pre-Travel Checklist
Complete these steps before your departure to ensure a smooth eSIM experience:
- ☐Verify your device supports eSIM (check manufacturer's website or device settings).
- ☐Confirm your device is unlocked for international use (contact your home network if unsure).
- ☐Check that your device has sufficient battery before scanning the QR code.
- ☐Ensure you have a stable Wi-Fi connection during the installation process.
- ☐Purchase your eSIM plan at least 24 hours before departure to allow for any troubleshooting.
- ☐Save the QR code email to your inbox and take a screenshot as a backup.
- ☐Note the customer support email ([email protected]) in case you need assistance.
- ☐Check the data allowance and validity period of your chosen plan.
- ☐Review the fair-use policy for unlimited plans if applicable.
- ☐Disable automatic app updates to conserve your data allowance while abroad.
- ☐Set your eSIM as the preferred data line in your device's dual-SIM settings.
- ☐Read the Policies page to understand refund and cancellation terms.
What's Included / Not Included
| Feature | Included | Notes |
|---|---|---|
| Mobile data (as per plan) | ✓ | 4G/LTE; 5G where available |
| Instant QR code delivery | ✓ | Sent to your email address |
| Email customer support | ✓ | Response within 24 hours |
| Multi-device compatibility | ✓ | One eSIM per compatible device |
| Network switching (best available) | ✓ | Automatic in supported regions |
| Activation date flexibility | ✓ | Set activation on first use |
| Secure checkout | ✓ | Encrypted payment processing |
| Voice calls | ✗ | Data-only plans; use VoIP apps |
| SMS (traditional) | ✗ | Use messaging apps instead |
| Physical SIM card | ✗ | Digital delivery only |
| Tethering/hotspot | ~ | Permitted on most plans; check plan details |
| Rollover data | ✗ | Unused data expires at plan end |
| Automatic renewal | ✗ | Plans do not auto-renew |
| Phone number assignment | ✗ | Data-only; no local number |
What Our Customers Say
“The timeline layout made it very clear how eSIM activation works. Used it for a trip to Australia — flawless.”
Scarlett Young
Marylebone, London
★★★★★
“Comprehensive comparison tables helped me choose the right plan. Excellent service.”
Jack King
Baker Street, London
★★★★★
“Professional site with genuinely useful content. The eSIM worked perfectly in Japan.”
Lily Wright
Mayfair, London
★★★★