You can buy your eSIM before traveling, as most plans only start when the eSIM connects to a supported network. Always check the activation policy to avoid early expiration.
Last Updated 1/13/2026
You can purchase your eSIM before your trip. In most cases, validity does not start until the eSIM connects to a supported network.
Some plans have a recycling or activation deadline. If a plan is not used within the stated time period after purchase, it may expire. Always check the plan details before buying.
If you are unsure, contact support and we can help you choose the right plan.
Seamless eSIM data plans for travelers