Japan flag

Tokyo eSIM

In Tokyo you connect to KDDI or SoftBank, whichever is performing better where you are standing. The median across the country is 74 Mbps. Your data starts working the moment you land, before you reach the immigration hall.

Networks
KDDI and SoftBank
Real speed in Japan
74 Mbps median, 21 Mbps for the slowest tenth1,284 travellers across Japan, rolling 90 days
5G
yes, standalone and non standalone
Throttle
None on metered plans
Tethering
Allowed on every plan
Travelling to Japan

Plans that cover Tokyo

Data plans for Japan
DataValidityPrice per GBPriceBuy
1 GBNever expires$5.89$5.89
3 GBNever expires$2.96$8.89
10 GBNever expires$1.59$15.89
20 GBNever expires$1.19$23.89
50 GBNever expires$0.94$46.89
Your phone
Carrier Acongested, 4 Mbps
Carrier Bclear, 61 Mbps
Moved, without asking you
A single carrier provider cannot make this move. It is the whole reason we buy from more than one.
A single carrier provider cannot make this move.

How Japan compares across Asia

Speed rank
6 of 26 destinations we sell in Asia
Regional median
44 Mbps
Consistency
The slowest tenth still reaches 28 percent of the median
Upstream networks
2, KDDI, SoftBank
5G
Yes, standalone and non standalone
Next fastest nearby
Macau, 84 Mbps
Next slowest nearby
Malaysia, 61 Mbps
Cities with their own page
5: Tokyo, Osaka, Kyoto, Sapporo, Fukuoka
tenth percentile
21 Mbps
Behind these figures
1284 travellers, rolling 90 days

Landing at Tokyo International Airport (Haneda) (HND)

Airport
HND / RJTT
Distance
15 km from the centre of Tokyo
Wifi on arrival
Free wifi in the terminalFree network HANEDA-FREE-WIFI in Terminals 1, 2 and 3; connect and follow the on-screen instructions, no advance registration. Not usable inside shops, except lounges.
SIM on arrival
SIM counters or vending in the terminalThe airport service directory lists a 'Cell Phones / Wi-Fi Rental / SIM' category among its facilities; terminal locations are not given on that index page.
Also serves
Narita International Airport (NRT)

Getting into Tokyo

Underground and on the metro

Tokyo Metro runs 9 lines. It opened in 1927. The operator does not publish whether the tunnels carry a mobile signal, so we do not claim either way.

Worth knowing about Tokyo

Sources for this page

Other cities in Japan we cover

Kyoto
365 km from Tokyo, nearest airport ITM
Osaka
397 km from Tokyo, nearest airport ITM
Sapporo
833 km from Tokyo, nearest airport OKD
Fukuoka
879 km from Tokyo, nearest airport FUK