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Italy eSIMオンライン — 即QR、プリペイド · …から€1.99

Italy eSIM · …から€1.99
定額プリペイド · 到着前QR · ローミングの心配なし

空港ですぐ使える — 主要都市で到着前QR。

最終更新:

Travel guide · Updated June 2026

How Much Does Internet Cost in イタリア for Tourists? (2026)

This guide estimates how much mobile data tourists need in イタリア, compares roaming vs prepaid eSIM vs local SIM, and shows where Wi‑Fi helps cut costs.

Skip roaming surprises in イタリア

Pick a prepaid イタリア eSIM with the GB and days you need—install before you land.

View イタリア eSIM plans

よくある質問

Italy internet cost for tourists varies: daily roaming passes often cost €5–€12 per day, while a prepaid esim Italy plan gives fixed GB for your whole trip — usually cheaper for 3–14 day Rome/Florence/Milan city breaks.
For most short Italy trips, a prepaid travel eSIM is the cheapest practical option — buy online, install QR before Rome (FCO) or Milan (MXP), and use fixed GB on TIM or Vodafone IT without daily roaming fees.
For maps, rideshare, messaging, and email, many tourists fit 5–8 GB for a week. Add more if you use hotspot, upload lots of photos, stream video, or drive with navigation running all day.
For short trips, a prepaid travel eSIM is often the cheapest practical option because you buy only the data and days you need. Hotel Wi‑Fi helps reduce mobile data use, but relying only on public Wi‑Fi is inconvenient for maps and rideshare.
Often yes, especially if your home carrier charges a daily roaming pass or pay-as-you-go rates. Compare the total cost for every travel day, not only the headline daily price.
Yes. Laptop tethering, video calls, and sharing data with family can use several gigabytes quickly. If you expect hotspot use, choose a larger allowance or an unlimited-style plan with clear fair-use terms.

定額プリペイド · 到着前QR · ローミングの心配なし

Italy eSIMオンライン — 即QR、プリペイド · …から€1.99

Italy eSIM · …から€1.99

Italy向けeSIMをオンライン購入 — QRですぐ開通、プリペイドデータ。

Italy eSIM · …から€1.99