FlyEsim.me eSIM Data Plans for Japan

FlyEsim.me does not have genuinely unlimited data plans for Japan. The plans that include “Unlimited” in the name actually offer 1GB or 2GB of high‑speed data per day, and after the limit is reached the speed drops to 256kbps. Travelers who need more data without throttling can choose a fixed‑data plan instead. For example, the Japan 50GB 7days plan delivers 50GB at full speed for one week, and the Japan Unlimited Plus 15 days plan provides 2GB per day at full speed for 15 days before throttling to 256kbps.

FlyEsim.me offers three eSIM plans for Japan that include a phone number and SMS capability. The Global 20GB 31Days plan costs $40.13 USD, the Global 50GB 31Days plan is $57.34 USD, and the Global 100GB 31Days plan is $68.81 USD. All plans provide 31 days of validity and allow data tethering on 5G networks while covering Japan and many other countries.

The included phone number carries the dialing code +33, which is a French country code, meaning it is not a local Japanese number. Calls can be received and made (inbound and outbound voice), and text messages can be sent and received (inbound and outbound SMS). Users should verify the specific features that meet their needs directly with FlyEsim.me.

FlyEsim.me lists 46 single‑country data plans and 44 multi‑country plans that include Japan. The single‑country catalog contains a variety of fixed‑data packages and a separate set of daily‑data‑cap options. Prices for the Japan‑focused offerings range from roughly $2.28 to $68.81, with data amounts spanning from 1 GB up to 100 GB. Many of the plans support tethering, and reduced‑speed tiers are available at 256, 512, or 2000 kbps for customers who need lower bandwidth.