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Holafly provides convenient international eSIMs, offering unlimited data and eliminating roaming charges for seamless connectivity wherever your adventures take you.
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Holafly is a pioneering company dedicated to simplifying international travel connectivity through advanced eSIM technology. Their mission, "Connecting the world one trip at a time," reflects their commitment to providing travellers with reliable, affordable, and convenient internet access globally. Founded on the principle of eliminating expensive roaming charges, Holafly empowers adventurers to stay online, navigate, communicate, and share their experiences seamlessly, no matter where their journey takes them. They also champion environmental responsibility, striving to become a carbon-neutral company by 2028, encouraging customers to choose their eco-friendly eSIMs over traditional plastic SIM cards.
The core offering from Holafly is their extensive selection of international eSIM plans. These digital SIM cards provide unlimited data in a vast array of countries, from popular tourist destinations to more remote locations. Key benefits include the ability to avoid costly roaming fees, the convenience of keeping your existing physical SIM card for calls and texts, and an incredibly straightforward digital installation process. Holafly caters to various travel needs, offering plans for single countries, regional bundles, and even global options, ensuring every traveller finds the perfect solution for their connectivity requirements. Their website provides detailed information on eSIM compatibility, making it easy for customers to verify their device before purchase.
Purchasing an eSIM from Holafly is designed to be quick and hassle-free. Their intuitive website allows customers to easily browse destinations, select their desired plan, and complete the purchase in just a few clicks. Holafly provides clear eSIM setup guides and comprehensive FAQs to assist users with activation and troubleshooting. Should any questions arise, their dedicated customer support team is available to provide prompt assistance, ensuring a smooth and stress-free experience. With thousands of positive reviews on TrustPilot, Holafly is a trusted choice for travellers seeking dependable and affordable international mobile data solutions.
Holafly was founded in 2017 and is headquartered in Dublin, Ireland, with Online only locations.
Student Discount
Student discount available for actively enrolled university students
Loyalty Programme
Holafly Travel Club
Earn HolaCoins on every purchase with 5-7% cashback depending on tier (Silver, Gold, Platinum). Referral bonuses and exclusive member perks available.
Digital delivery only — eSIMs are sent instantly via email after purchase. No physical products or shipping required.
Returns Policy
Digital product — refund policies apply based on usage and activation status.
Founded
2017
Headquarters
Dublin, Ireland
Number of Stores
Online only
All-digital eSIM approach eliminates plastic SIM card production, packaging waste and distribution emissions. The company has prevented over 1,100 tonnes of CO₂ since 2022 and targets carbon neutrality by 2028.
An eSIM is a digital SIM embedded in your device that allows you to activate a mobile data plan without needing a physical SIM card. Most modern smartphones support eSIM technology.
After purchasing, you'll receive an email with a QR code. Simply scan the code in your device settings to install the eSIM profile, then activate it when you arrive at your destination.
Yes, Holafly offers unlimited data plans for most destinations, so you can browse, stream and navigate without worrying about data caps.
Holafly eSIMs are data-only plans. You can make calls and send messages using apps like WhatsApp, Skype or FaceTime over your data connection.
Holafly offers 24/7 customer support in 18 languages via live chat, email and WhatsApp to help resolve any connectivity issues.
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Be the first to write a reviewStudent discount available for actively enrolled university students
Earn HolaCoins on every purchase with 5-7% cashback depending on tier (Silver, Gold, Platinum). Referral bonuses and exclusive member perks available.
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| Standard Delivery | Digital delivery only — eSIMs are sent instantly via email after purchase. No physical products or shipping required. |
| Free Delivery | Not available |
| Click & Collect | Not available |
| Returns Policy | Digital product — refund policies apply based on usage and activation status. |
| Student Discount | Student discount available for actively enrolled university students |
| NHS Discount | Not available |
| Military Discount | Not available |
| International Shipping | Available |
| Payment Methods | Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay |
| Founded | 2017 |
| Headquarters | Dublin, Ireland |
Last updated: June 2026
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Customer Service
01283 704333Customer Service Email
help@holafly.comCustomer Service Hours
24/7, 365 days a year