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Japan + Asia plans

One eSIM that works across 12 countries in East and Southeast Asia — for trips that go beyond Japan. Staying only in Japan? See our Japan plans (unlimited au 5G) →

A traveler heading from Japan across Asia, with an airport lounge and transit atmosphere

A traveler using a phone while moving between East and Southeast Asian cities

🆘 Help on the spot with Travel AI Rescue*optional

Pick the Basic or Premium guarantee at checkout and you get the eSIM “doesn't-connect” refund guarantee plus an emergency travel AI — help for theft, sudden illness, and SIM trouble, with auto-drafted police reports, insurance summaries, a valuables vault, and offline access to your eSIM setup guides. The AI stays with you for the whole trip even if your eSIM is refunded.
* Travel AI Rescue bought on its own does not include the eSIM refund guarantee.

See how Travel AI Rescue works →

An abstract route linking countries across Asia around a smartphone