eSimfly eSIM Data Plans for Monaco

eSimfly does not provide a truly unlimited data eSIM for Monaco. All available plans list a specific data allowance in the Data cap column, ranging from 25GB to 100GB, and the validity period is fixed at 30 days. Because an unlimited plan would require a data cap of “unlimited, ” no such option is offered by eSimfly for the destination.

Travelers who need more data can choose from the fixed‑data plans, such as Orange World 100 GB 30 days, Orange World 50 GB 30 days, or O2 Unlimited (International) with 35 GB. These plans offer relatively large data allowances and include tethering where indicated, making fixed‑plan options more cost‑effective for most travelers compared to an unlimited plan that does not exist for Monaco.

eSimfly offers eSIM plans for travelers in Monaco that include a phone number and SMS capability. The available plans—O2 Travel Plus (International), Orange World 20 GB 30 Days, and O2 Unlimited (International)—provide 30‑day validity, up to 35 GB of data, and are priced between $32.88 and $39.47 USD. Each plan supplies a phone number with a dialing code of +44 (UK) or +33 (France), meaning the number is not a local Monaco number, and they support inbound and outbound voice calls as well as inbound and outbound SMS. Travelers who need specific call or messaging functions should confirm the details directly with eSimfly.

eSimfly offers 2 single‑country plans for Monaco, and 24 multi‑country plans that include Monaco among their coverage. The available plans span a price range from about $4.38 to $90.60 and data caps from 1 GB up to 120 GB. Some of the plans provide a fixed data amount for the entire validity period, while others offer a daily data cap, giving travelers flexibility in how they use data during their stay.