eSIM Mauritius prices: the floor is $1.80 a gigabyte, but the 30-day plans cost far more

What does an eSIM Mauritius plan cost?

All the figures here come from Airalo, and only from Airalo. We have priced Airalo only for Mauritius. We have not priced Saily, Holafly, Nomad, eSIMCard or eSIM Go here, so this is one seller's list, not a survey of the market and not a claim about the best eSIM across sellers. Seventeen Airalo plans, each read off airalo.com on 8 October 2026 and priced in US dollars, make up the eSIM Mauritius list in our data. Two product names appear, Mauritius and Mauritius Unlimited; both are Airalo's own retail labels, not mobile networks.

The cheapest gigabyte is $1.80, from the 20 GB plan over 15 days at $36. The dearest is $6.80, from the 5 GB plan over 30 days at $34. That is a 3.8-fold spread, and the gap is not about size alone.

The whole Mauritius eSIM price list

Verified 8 October 2026. Eleven capped plans and six uncapped ones.

Uncapped plans: $24 for 3 days, $28 for 5 days, $35 for 7 days, $38 for 10 days, $68 for 15 days, $99 for 30 days.

Why does the 30-day plan cost so much more?

Look at the 5 GB and 10 GB rows. 5 GB over 7 days is $18 and over 15 days is $19, but over 30 days it jumps to $34, a $15 premium for fifteen extra days. At 10 GB the pattern is stranger still: 7 days is $30, 15 days is $21 and 30 days is $48. The 15-day plan is $9 cheaper than the 7-day one, and the 30-day plan costs $27 more than the 15-day one.

So a Mauritius data plan is not priced on a smooth ladder. Read the whole table. A week-long visitor should buy 10 GB over 15 days at $21 rather than 10 GB over 7 days at $30. Nobody should buy the 5 GB month. For a full month the sensible buy is 20 GB over 30 days at $49, which is $2.45 a gigabyte.

Which size eSIM Mauritius plan should I buy?

A weekend. 3 GB over 3 days at $12.

A week or fortnight. 10 GB over 15 days at $21 is $2.10 a gigabyte and the best mid-size deal on the list. The 5 GB fortnight at $19 is only $2 cheaper for half the data.

A fortnight with heavy use. 20 GB over 15 days at $36, the cheapest rate.

A month. 20 GB over 30 days at $49. The 30-day uncapped plan at $99 is the most expensive plan we hold for Mauritius.

What to know before you buy an eSIM Mauritius plan or travel SIM

The country's regulator, the ICT Authority (ICTA), says on its FAQ that tourists buying a SIM from my.t, Emtel or Chili must give passport or travel document details and proof of address in Mauritius, and have a photo taken to match the passport. That page does not address eSIMs, so we do not know whether Airalo's Mauritius plans involve a registration step; Emtel says its own eSIMs are registered only after identity checks. Check before you travel rather than at the airport.

Airalo publishes no host network in our data for Mauritius: the network field is empty on every plan. We cannot name the carrier behind these plans and will not infer one from the product name. We have not priced a local SIM and have not tested these plans on a phone in Mauritius.

For how this compares with other sellers and countries, see Airalo, the cheapest eSIM plans, the provider comparison, the Africa guide and how we test.