Airport-side
eSIM at Japan airports.
Land, walk past the SIM kiosk queue, and start working. We've timed every major hub in Japan — here's where airport WiFi falls over and where the eSIM saves you.
HND · Tokyo
Tokyo Haneda
Airport WiFi
Free unlimited, fast
Walk-up SIM
Tourist SIM vending · 24h · pricey
Our tip
Haneda's vending SIMs are 3× our price. eSIM is the no-brainer.
NRT · Tokyo
Tokyo Narita
Airport WiFi
Free unlimited
Walk-up SIM
NTT Docomo kiosk · 09:00–21:00
Our tip
Narita's last train to Tokyo leaves 22:00 — don't miss it queuing for a SIM.
KIX · Osaka
Kansai International Osaka
Airport WiFi
Free unlimited
Walk-up SIM
Tourist SIM kiosk · 08:00–22:00
Our tip
Kansai's Haruka train has spotty signal in tunnels — eSIM-up before boarding.
Keep exploring
More guides for Japan
Land in Japan online.
From $11. Install in 60 seconds. Full refund if it fails to activate.