Narita arrivals
You will queue at immigration, bags and the ticket machine. Connectivity is the one queue you can delete in advance, at home, in two minutes.
Narita's counters and machines sell tourist SIMs on arrival, and they work as a rescue. The costs: a queue after a red-eye, counter hours, airport pricing. None of it exists for a plan installed before departure.
Buy online, scan our emailed QR on home Wi-Fi. At the gate: three switches, and the phone finds KDDI while the plane taxis. 5GB for a week is $9.33 and 10GB for a week is $12.44, the live catalog checked October 22, 2026.
FreeWiFi-NARITA covers every terminal. Buy on the site over it, the QR lands by email in minutes, install in arrivals, skip the counter anyway.
The Narita Express takes about an hour to Tokyo Station, the Keisei Skyliner 41 minutes to Ueno. Have live maps and hotel messages working before you board, not after you surface.
Stay on the Wi-Fi and run the rescue card: airplane toggle, data line, roaming, restart. Still dark: message the chat with your terminal and order number, and a human answers.
You can buy tourist SIMs and rentals at arrival counters and machines, or buy any online eSIM over the free airport Wi-Fi, FreeWiFi-NARITA, and install it in arrivals. Installing before the flight skips all of it.
Yes. Installed before the flight, it connects to the KDDI network within about a minute of leaving airplane mode, per the activation rule shown at checkout.
Yes, FreeWiFi-NARITA, in all terminals, no password theater. It is enough to buy, download and install an eSIM on the spot.
Flying on after Japan?
Your next country is covered too.
South Korea, Thailand, UAE, USA, Europe, China and 26 more, same checkout, right here.
Leave your email and we hold $10 of credit for you. Each eSIM order can take up to 30% off from it until the $10 is used.
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