We recommend purchasing your eSIM between one day and one week before departure.
This gives you enough time to check the setup in advance and prepare without rushing on the day of your trip.

You must arrive at your destination and start using the eSIM within 30 days of purchase. Please purchase your eSIM at a time that fits your travel schedule.
Recommended purchase timing
It is best to purchase your eSIM neither too early nor too close to your departure date.
Purchasing it between one day and one week before departure gives you time to check that the setup is working properly and resolve any questions before your trip.
Can I purchase it on the day of departure or after arrival?
Yes. You can purchase an eSIM on the day of departure or after arriving at your destination.
However, travel days and the period immediately after arrival can be busy, and it may take time to secure an internet connection or complete the setup.
For this reason, we recommend purchasing your eSIM in advance whenever possible.
We do not recommend purchasing too early
We do not recommend purchasing your eSIM too far in advance.
You need to arrive at your destination and start using the eSIM within a certain period after purchase.
Please make sure your travel schedule allows you to start using the eSIM at your destination within 30 days of purchase.