Both terminals have pocket Wi-Fi counters and prepaid SIM vending machines on the public side, on the same floor as their arrival lobby.
International Terminal (arrival lobby on 2F)
- 2F: XCom Global (Imoto WiFi), 9:00 to 19:00; Telecom Square's Mobile Center, 9:00 to 17:00; and VISION's Global Wi-Fi, staffed 9:00 to 19:00, with locker pick-up 7:00 to 18:30. All three rent pocket Wi-Fi and phones, take same-day applications and sell SIM cards.
- 3F: AnyFone JAPAN, for picking up and returning a pocket Wi-Fi, open with the terminal.
- Prepaid SIM vending machines on 2F and 3F sell Japan-only SIMs from Journey SIM and AnyFone Japan, from a few days with a fixed amount of data to 31 days unlimited, some also as eSIM.
Domestic Terminal (arrival lobby on 1F)
- 1F: XCom Global (Imoto WiFi), 9:00 to 18:00, closed 13:00 to 14:00, with the same services as in the International Terminal. Telecom Square's WiFiBOX and AnyFone JAPAN hand over and take back pocket Wi-Fi routers, open with the terminal.
- A prepaid SIM vending machine on 1F sells Japan SIMs of 5 to 31 days unlimited and 61 days with 90 GB, plus Asia, world and North America or Europe SIMs.
The airport publishes no prices and says to check them at the machine. The staffed international counters close by 19:00, so on a late arrival only the machines and the AnyFone pick-up remain. Hours as listed on the airport's site, checked October 2026.
Or skip the counters: an eSIM installed at home connects as you land, with nothing to collect or return. See eSIM vs pocket Wi-Fi in Japan.