KD
KDDI eSIM — coverage, plans & network
Mobile operator
1
countries
24
plans
$3.78
price from
About the operator
KDDI is one of the mobile networks AviaeSIM connects to. An AviaeSIM eSIM on the KDDI network covers 1 country with instant QR activation and no roaming fees.
Available plans
Countries covered
Get your Japan eSIM from AviaeSIM — instant QR activation, no roaming fees.
How to activate
- 1Choose your destination and a plan on the KDDI network
- 2Pay and receive your eSIM QR code by email
- 3Scan the QR code in your phone's settings to install it
- 4Turn on data roaming for the eSIM when you arrive
Frequently asked questions
Which countries is KDDI available in?
AviaeSIM offers the KDDI network in 1 country.
Does AviaeSIM use the KDDI network?
Yes. Some of our eSIM plans run on the KDDI network.
How do I get an eSIM for the KDDI network?
Pick your destination country, buy a plan and activate it with a QR code — no physical SIM required.
Do I need a physical SIM for KDDI?
No — an AviaeSIM eSIM installs digitally via QR code, and your phone keeps its main SIM.
How much does an KDDI eSIM cost?
AviaeSIM plans on the KDDI network start from $3.78.