How much does a Réunion eSIM cost?

iwantesim Réunion eSIM plans start from $1.14 across 10 plan options. Live prices are on https://www.iwantesim.com/reunion-esim. Worldwide plans also start from $1.00.

Does my phone support eSIM?

Most phones from 2018 onward support eSIM — including recent iPhones, Samsung Galaxy, and Google Pixel models. Check compatible devices at https://www.iwantesim.com/esim-supported-devices before you buy.

When should I activate my Réunion eSIM?

Install the profile before you travel using Wi‑Fi, then enable the line when you land in Réunion. That avoids using roaming just to get online at the airport.

Can I keep WhatsApp on my home number in Réunion?

Yes. On dual-SIM phones, keep your home line active for WhatsApp and calls/SMS, and use the Réunion eSIM for mobile data.

Can I top up if I run out of data?

Many plans support top-ups from your iwantesim account. Check plan details on the product page at https://www.iwantesim.com/reunion-esim.

Is a Réunion eSIM cheaper than roaming?

Usually yes — travelers typically save up to 70% versus international roaming with a home carrier. Compare your carrier’s daily roaming rate to prepaid plans from $1.14.

What is the best eSIM for Réunion?

For most travelers, the best Réunion eSIM is a prepaid plan that matches your trip length and data use — not an expensive unlimited day-pass you will not finish. iwantesim Réunion plans start from $1.14 with instant QR delivery. Compare live options at https://www.iwantesim.com/reunion-esim, or see how we differ from Airalo, Holafly, and Nomad at https://www.iwantesim.com/vs.

How does iwantesim compare to Airalo or Holafly for Réunion?

iwantesim focuses on prepaid value from $1.00 with instant QR delivery. Airalo is a large marketplace of GB packs; Holafly is known for unlimited day-based plans; Nomad is a polished destination-app brand. See https://www.iwantesim.com/vs/airalo, https://www.iwantesim.com/vs/holafly, and https://www.iwantesim.com/vs/nomad for side-by-side comparisons, then check live Réunion prices at https://www.iwantesim.com/reunion-esim.

Connectivity guideFeb 6, 20262 min readFrom $1.14

Réunion eSIM Guide: Plans, Coverage & Activation (2026)

Complete Réunion eSIM guide — 10 plans from $1.14, coverage tips, airport connectivity, and step-by-step activation for 2026 travelers.

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4.9/5 Rating

Trusted by travelers

12K+ Happy Travelers

Growing community

200+ Countries

Global coverage

Best Price Guaranteed

Affordable plans

No Hidden Charges

Transparent pricing

High-Speed Internet

Fast connectivity

Secure & Reliable

Premium networks

Easy Installation

Ready in minutes