Japan eSIM Plans

See the cheapest plans
5849 plans found · Showing 5849

How much eSIM data do I need?

Japan

How will you use mobile data?

Around 10 GB for your trip

At least 10 GB · 7 days

A starting estimate for one person with Wi-Fi available. Video quality, backups and sharing can use much more.

Find matching plans

We set minimum data and validity, and hide daily-capped plans to compare a total trip allowance. You can adjust the filters afterwards.

Data 0 GB – Any
Validity 1 day – Any

Providers

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ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 3 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
3 days
$11.98
View plan
NXTL
Japan pay as you go
Updated 2026-11-11
3.74 GB
No expiry
$11.99
$2.67/GB
View plan
MegaEsim
Asia Pacific 5 GB, 3 days
Updated 2026-11-11
5 GB
3 days
$11.99
$2.40/GB
View plan
MegaEsim
Asia Pacific 3 GB, 30 days
Updated 2026-11-11
3 GB
30 days
$11.99
$4.00/GB
View plan
UPeSIM
World eSIM
Updated 2026-11-11
1 GB
7 days
$11.99
$11.99/GB
View plan
Wanderly
Japan & South Korea 5GB 30Days
Updated 2026-11-10
5 GB
30 days
$11.99
$2.40/GB
View plan
Wanderly
Asia (14 areas) 10GB/Day
Updated 2026-11-10
10 GB
1 day
$11.99
$1.20/GB
View plan
Wanderly
Asia-20 3GB 30Days
Updated 2026-11-10
3 GB
30 days
$11.99
$4.00/GB
View plan
Wanderly
Asia (12 areas) 2GB/Day
Updated 2026-11-10
2 GB
1 day
$11.99
$6.00/GB
View plan
Lumbus
China mainland & Japan & South Korea 3GB 30Days
Updated 2026-11-10
3 GB
30 days
$11.99
$4.00/GB
View plan
Lumbus
Asia (20 areas) 2GB/Day
Updated 2026-11-10
2 GB
1 day
$11.99
$6.00/GB
View plan
Wanderly
Japan Local 20GB 7Days
Updated 2026-11-10
20 GB
7 days
$11.99
$0.60/GB
View plan
Earth Esim
15GB/90 Days Japan Softbank 5G eSIM
Updated 2026-11-10
15 GB
90 days
$11.99
$0.80/GB
View plan
CloudOn
Japan 10 GB - 30 days
Updated 2026-11-10
10 GB
30 days
$11.99
$1.20/GB
View plan
GLOBAL YO
Asia Explorer - 15 Days - 3 GB (24 countries)
Updated 2026-11-10
3 GB
15 days
$11.99
$4.00/GB
View plan
GLOBAL YO
Day Plan - Japan - 3GB/Day - 3 Day
Updated 2026-11-10
3 GB/day
3 days
$11.99
View plan
Tripuck
Asia 12 GB / 30 Days
Updated 2026-10-29
12 GB
30 days
$11.99
$1.00/GB
View plan
Ubigi
Asia Prepaid eSIM data plan - 5GB/month
Updated 2026-11-11
5 GB
30 days
$12.00
$2.40/GB
View plan
Ubigi
Best Asia Prepaid eSIM data plan - 3GB
Updated 2026-11-11
3 GB
30 days
$12.00
$4.00/GB
View plan
Stixrs
Japan Unlimited Data eSIM Plus 3 Days
Updated 2026-11-11
Unlimited
3 days
$12.00
View plan
Stixrs
Japan Daily Data eSIM 3 GB/Day 7 Days
Updated 2026-11-11
3 GB/day
7 days
$12.00
View plan
ConnectMeGuru
Japan 30GB 20Days
Updated 2026-10-31
30 GB
20 days
$12.02
$0.40/GB
View plan
ASIMGO
eSIM Asia 21 Regions - 10 Days / Total 10GB
Updated 2026-11-11
10 GB
10 days
$12.06
$1.21/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 25 Days / Total 5GB
Updated 2026-11-11
5 GB
25 days
$12.06
$2.41/GB
View plan
ConnectMeGuru
Japan 5GB 45Days
Updated 2026-10-31
5 GB
45 days
$12.07
$2.41/GB
View plan
ConnectMeGuru
Japan 5GB 60Days
Updated 2026-10-31
5 GB
60 days
$12.07
$2.41/GB
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 5 Days / Total 20GB
Updated 2026-11-11
20 GB
5 days
$12.08
$0.60/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 7 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
7 days
$12.10
View plan
ConnectMeGuru
Japan 15GB 30Days
Updated 2026-10-31
15 GB
30 days
$12.10
$0.81/GB
View plan
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
1 GB/day
3 days
$12.10
View plan
AeriSIM
Japan eSIM - 5 Days / Total 30GB
Updated 2026-11-11
30 GB
5 days
$12.11
$0.40/GB
View plan
ConnectMeGuru
Japan 32GB 30Days
Updated 2026-10-31
32 GB
30 days
$12.12
$0.38/GB
View plan
Tripuck
Japan 1 GB/day / 25 Days
Updated 2026-10-29
1 GB/day
25 days
$12.12
View plan
AeriSIM
Japan Unlimited Local IP eSIM - 7 Days / Unlimited 10Mbps
Updated 2026-11-11
Unlimited
7 days
$12.12
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 22 Days
Updated 2026-11-05
1 GB/day
22 days
$12.12
View plan
AeriSIM
Japan eSIM - 25 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
25 days
$12.17
View plan
Tripuck
Global 1 GB / 30 Days
Updated 2026-10-29
1 GB
30 days
$12.17
$12.17/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 10 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
10 days
$12.19
View plan
ASIMGO
eSIM Japan & South Korea - 10 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
10 days
$12.19
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 2GB/Day - 12 Days
Updated 2026-11-05
2 GB/day
12 days
$12.19
View plan
ASIMGO
eSIM Asia 21 Regions - 25 Days / Total 10GB
Updated 2026-11-11
10 GB
25 days
$12.20
$1.22/GB
View plan
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 7 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
7 days
$12.20
View plan
AeriSIM
Japan eSIM - 10 Days / Total 20GB
Updated 2026-11-11
20 GB
10 days
$12.20
$0.61/GB
View plan
AeriSIM
Japan & South Korea eSIM - 7 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
7 days
$12.24
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 7 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
7 days
$12.24
View plan
Always Mobile
Asia-20 5GB 30 Days
Updated 2026-11-06
5 GB
30 days
$12.25
$2.45/GB
View plan
Always Mobile
Asia (12 areas) 5GB 30Days
Updated 2026-11-06
5 GB
30 days
$12.25
$2.45/GB
View plan
AlpineSIM
AlpineSIM Japan - 500MB/Day / 20 Days
Updated 2026-11-11
500 MB/day
20 days
$12.28
View plan
AlpineSIM
AlpineSIM China mainland & Japan & South Korea - 500MB/Day / 10 Days
Updated 2026-11-11
500 MB/day
10 days
$12.28
View plan
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 10 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
10 days
$12.29
View plan

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Data and trip length

At least 1 GB · 3 days or moreAt least 1 GB · 7 days or moreAt least 1 GB · 14 days or moreAt least 1 GB · 21 days or moreAt least 1 GB · 30 days or moreAt least 1 GB · 60 days or moreAt least 1 GB · 90 days or moreAt least 1 GB · 180 days or moreAt least 3 GB · 3 days or moreAt least 3 GB · 7 days or moreAt least 3 GB · 14 days or moreAt least 3 GB · 21 days or moreAt least 3 GB · 30 days or moreAt least 3 GB · 60 days or moreAt least 3 GB · 90 days or moreAt least 3 GB · 180 days or moreAt least 5 GB · 3 days or moreAt least 5 GB · 7 days or moreAt least 5 GB · 14 days or moreAt least 5 GB · 21 days or moreAt least 5 GB · 30 days or moreAt least 5 GB · 60 days or moreAt least 5 GB · 90 days or moreAt least 5 GB · 180 days or moreAt least 10 GB · 3 days or moreAt least 10 GB · 7 days or moreAt least 10 GB · 14 days or moreAt least 10 GB · 21 days or moreAt least 10 GB · 30 days or moreAt least 10 GB · 60 days or moreAt least 10 GB · 90 days or moreAt least 10 GB · 180 days or moreAt least 20 GB · 3 days or moreAt least 20 GB · 7 days or moreAt least 20 GB · 14 days or moreAt least 20 GB · 21 days or moreAt least 20 GB · 30 days or moreAt least 20 GB · 60 days or moreAt least 20 GB · 90 days or moreAt least 20 GB · 180 days or moreAt least 30 GB · 3 days or moreAt least 30 GB · 7 days or moreAt least 30 GB · 14 days or moreAt least 30 GB · 21 days or moreAt least 30 GB · 30 days or moreAt least 30 GB · 60 days or moreAt least 30 GB · 90 days or moreAt least 30 GB · 180 days or moreAt least 40 GB · 3 days or moreAt least 40 GB · 7 days or moreAt least 40 GB · 14 days or moreAt least 40 GB · 21 days or moreAt least 40 GB · 30 days or moreAt least 40 GB · 60 days or moreAt least 40 GB · 90 days or moreAt least 40 GB · 180 days or moreAt least 50 GB · 3 days or moreAt least 50 GB · 7 days or moreAt least 50 GB · 14 days or moreAt least 50 GB · 21 days or moreAt least 50 GB · 30 days or moreAt least 50 GB · 60 days or moreAt least 50 GB · 90 days or moreAt least 50 GB · 180 days or more

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