Airalo eSIM Data Plans for Bulgaria

Airalo does not provide a truly unlimited data eSIM for Bulgaria. The only option that carries “Unlimited” in its name is the Eurolink – Unlimited plan, which offers 3GB of high‑speed data per day for 10 days. Once the daily limit is reached, the speed is reduced to 1000kbps, so the plan is not an outright unlimited data offering.

Travelers who need more flexible or larger data volumes can choose from fixed‑data plans available for Bulgaria, such as the Eurolink – 100 GB plan for 180 days, the Eurolink – 50 GB plan for 90 days, or the Eurolink – 20 GB and Bultel – 20 GB plans each valid for 30 days. These alternatives provide high‑speed data without the daily cap and can be more cost‑effective for heavy data users.

Airalo does not offer a Bulgaria eSIM that includes a phone number or SMS capability. At present only data‑only plans are available through the provider for Bulgaria. Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection provided by the eSIM.

Airalo offers six single‑country plans and 27 multi‑country plans for Bulgaria, giving travelers a total of 33 different options. These plans range in price from about $4.50 to $185 and from 1 GB to 100 GB of data. While the majority of plans provide a fixed data amount for the full validity period, a small subset features a daily data cap instead.