🇯🇵 Japan · 17 plans
Airalo eSIMs for Japan
Airalo is an international eSIM store offering local, regional and global packages that can be purchased online or through its app.
- Local, regional and global packages
- Website and app purchase
- Top-up availability shown when supplied
Data transparency
Where the pricing data comes from
- Source
- Public provider pages
- Reference
- Airalo
- Data updated
- Sep 11, 2026 UTC
- Comparison currency
- USD normalized
We retain the original currency and price, normalize comparisons to USD, and may earn compensation from outbound affiliate links. Ranking is calculated from price, data and validity rather than paid placement.
17 all plans
| Plan & provider | Data | Validity | Price / GB | Total / day | Go to provider |
|---|---|---|---|---|---|
| 1 GB | 3 days | $4.00 | $4.00 · $1.33 | Check this option on Airalo |
| 3 GB | 3 days | $2.50 | $7.50 · $2.50 | Check this option on Airalo |
| 3 GB | 7 days | $2.67 | $8.00 · $1.14 | Check this option on Airalo |
| 5 GB | 7 days | $2.00 | $10.00 · $1.43 | Check this option on Airalo |
| 5 GB | 15 days | $2.10 | $10.50 · $0.70 | Check this option on Airalo |
| 5 GB | 30 days | $2.20 | $11.00 · $0.37 | Check this option on Airalo |
| Unlimited | 3 days | — | $11.50 · $3.83 | Check this option on Airalo |
| 10 GB | 7 days | $1.70 | $17.00 · $2.43 | Check this option on Airalo |
| Unlimited | 5 days | — | $17.00 · $3.40 | Check this option on Airalo |
| 10 GB | 15 days | $1.75 | $17.50 · $1.17 | Check this option on Airalo |
| 10 GB | 30 days | $1.80 | $18.00 · $0.60 | Check this option on Airalo |
| 20 GB | 15 days | $1.20 | $24.00 · $1.60 | Check this option on Airalo |
| 20 GB | 30 days | $1.25 | $25.00 · $0.83 | Check this option on Airalo |
| Unlimited | 7 days | — | $26.50 · $3.79 | Check this option on Airalo |
| Unlimited | 10 days | — | $34.50 · $3.45 | Check this option on Airalo |
| Unlimited | 15 days | — | $48.00 · $3.20 | Check this option on Airalo |
| Unlimited | 30 days | — | $69.00 · $2.30 | Check this option on Airalo |
About Airalo
Airalo is an international eSIM store offering local, regional and global packages that can be purchased online or through its app.
BesteSIMs normalizes Airalo plans for Japan so you can compare total cost, price per GB, daily cost and validity on the same basis. Confirm device compatibility, activation, speed restrictions and refund terms on the provider site before purchase.
Airalo Japan eSIM FAQ
How much is a Airalo eSIM for Japan?
The Airalo plans currently indexed here start at $4.00. Prices vary by data allowance and validity.
Does Airalo offer unlimited data in Japan?
Yes. We currently list 6 unlimited plans. Confirm any fair-use or reduced-speed terms on the provider site before purchase.
Does Airalo support 5G in Japan?
17 plans include 5G network information. Actual service depends on device compatibility, location and the local network.