Japan eSIM Plans · At least 1 GB · 3 days or more

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5849 plans found · Showing 4973

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.

These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.

Data 1 GB – Any
Validity 3 days – Any

Providers

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ASIMGO
eSIM Japan - 7 Days / Total 3GB
Updated 2026-11-11
3 GB
7 days
$2.24
$0.75/GB
View plan
AeriSIM
Japan eSIM - 10 Days / Total 3GB
Updated 2026-11-11
3 GB
10 days
$2.25
$0.75/GB
View plan
Tripuck
Japan 3 GB / 5 Days
Updated 2026-10-29
3 GB
5 days
$2.25
$0.75/GB
View plan
ConnectMeGuru
Japan 3GB 15Days
Updated 2026-10-31
3 GB
15 days
$2.26
$0.75/GB
View plan
ConnectMeGuru
Japan 3GB 15Days (IIJ)
Updated 2026-10-31
3 GB
15 days
$2.26
$0.75/GB
View plan
Tripuck
Asia 1 GB / 14 Days
Updated 2026-10-29
1 GB
14 days
$2.26
$2.26/GB
View plan
Tripuck
Japan 1 GB / 365 Days
Updated 2026-10-29
1 GB
365 days
$2.27
$2.27/GB
View plan
Tripuck
Asia 1 GB / 30 Days
Updated 2026-10-29
1 GB
30 days
$2.27
$2.27/GB
View plan
SparkRoam
Japan eSIM 2 GB 15 Days
Updated 2026-11-11
2 GB
15 days
$2.27
$1.14/GB
View plan
Tripuck
Asia 1 GB / 365 Days
Updated 2026-10-29
1 GB
365 days
$2.28
$2.28/GB
View plan
Stellar
Asia (20 areas) 1GB 7Days + Free Stellar VPN
Updated 2026-11-11
1 GB
7 days
$2.28
(2,04 EUR) $2.28/GB
View plan
Stellar
Asia-20 1GB 7 Days + Free Stellar VPN
Updated 2026-11-11
1 GB
7 days
$2.28
(2,04 EUR) $2.28/GB
View plan
ASIMGO
eSIM Asia 21 Regions - 7 Days / Total 1GB
Updated 2026-11-11
1 GB
7 days
$2.30
$2.30/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 3 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
3 days
$2.30
View plan
ConnectMeGuru
Japan 3GB 30Days
Updated 2026-10-31
3 GB
30 days
$2.30
$0.77/GB
View plan
ConnectMeGuru
Japan 3GB 30Days (IIJ)
Updated 2026-10-31
3 GB
30 days
$2.30
$0.77/GB
View plan
ConnectMeGuru
Japan 3GB 30Days (nonhkip)
Updated 2026-10-31
3 GB
30 days
$2.30
$0.77/GB
View plan
Tripuck
Japan 3 GB / 7 Days
Updated 2026-10-29
3 GB
7 days
$2.32
$0.77/GB
View plan
Tripuck
Asia 1 GB / 365 Days
Updated 2026-10-29
1 GB
365 days
$2.32
$2.32/GB
View plan
FlySimio
Asia (14 areas) 1GB 7Days
Updated 2026-11-11
1 GB
7 days
$2.35
$2.35/GB
View plan
Stellar
Asia-20 1GB 20 Days + Free Stellar VPN
Updated 2026-11-11
1 GB
20 days
$2.35
(2,10 EUR) $2.35/GB
View plan
Stellar
Asia-20 1GB 30 Days + Free Stellar VPN
Updated 2026-11-11
1 GB
30 days
$2.35
(2,10 EUR) $2.35/GB
View plan
Stellar
Asia-20 1GB 9 Days + Free Stellar VPN
Updated 2026-11-11
1 GB
9 days
$2.35
(2,10 EUR) $2.35/GB
View plan
Stellar
Asia-20 1GB 8 Days + Free Stellar VPN
Updated 2026-11-11
1 GB
8 days
$2.35
(2,10 EUR) $2.35/GB
View plan
Tripuck
Japan 5 GB / 3 Days
Updated 2026-10-29
5 GB
3 days
$2.36
$0.47/GB
View plan
ConnectMeGuru
Japan 3GB 30Days
Updated 2026-10-31
3 GB
30 days
$2.37
$0.79/GB
View plan
ConnectMeGuru
Japan 3GB 30Days (IIJ)
Updated 2026-10-31
3 GB
30 days
$2.37
$0.79/GB
View plan
AeriSIM
Japan eSIM - 15 Days / Total 3GB
Updated 2026-11-11
3 GB
15 days
$2.37
$0.79/GB
View plan
MegaEsim
Japan 3 GB, 15 days
Updated 2026-11-11
3 GB
15 days
$2.38
$0.79/GB
View plan
Tripuck
Asia 2 GB / 15 Days
Updated 2026-10-29
2 GB
15 days
$2.40
$1.20/GB
View plan
ConnectMeGuru
China mainland & Japan & South Korea 1GB 7Days
Updated 2026-10-31
1 GB
7 days
$2.41
$2.41/GB
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 3 Days
Updated 2026-11-05
1 GB/day
3 days
$2.41
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 3 Days / Total 3GB
Updated 2026-11-11
3 GB
3 days
$2.44
$0.81/GB
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 3 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
3 days
$2.44
View plan
ConnectMeGuru
Japan 3GB 15Days
Updated 2026-10-31
3 GB
15 days
$2.44
$0.81/GB
View plan
ConnectMeGuru
Japan 3GB 15Days (IIJ)
Updated 2026-10-31
3 GB
15 days
$2.44
$0.81/GB
View plan
ConnectMeGuru
Japan 3GB 15Days (nonhkip)
Updated 2026-10-31
3 GB
15 days
$2.44
$0.81/GB
View plan
AlpineSIM
AlpineSIM Japan - 3GB / 15 Days
Updated 2026-11-11
3 GB
15 days
$2.46
$0.82/GB
View plan
AeriSIM
Japan eSIM - 20 Days / Total 3GB
Updated 2026-11-11
3 GB
20 days
$2.47
$0.82/GB
View plan
Tripuck
Japan 3 GB / 10 Days
Updated 2026-10-29
3 GB
10 days
$2.48
$0.83/GB
View plan
Tripuck
Japan 1 GB/day / 4 Days
Updated 2026-10-29
1 GB/day
4 days
$2.48
View plan
Billion Connect
Japan & Korea eSIM - 1GB - 3 Days
Updated 2026-11-05
1 GB
3 days
$2.49
$2.49/GB
View plan
Yatelo
JPN 2GB 15 Days
Updated 2026-11-07
2 GB
15 days
$2.49
$1.25/GB
View plan
Ubigi
Best Asia Prepaid eSIM data plan - 1GB
Updated 2026-11-11
1 GB
7 days
$2.50
$2.50/GB
View plan
ASIMGO
eSIM Japan - 3 Days / Total 5GB
Updated 2026-11-11
5 GB
3 days
$2.50
$0.50/GB
View plan
Always Mobile
Japan 1GB 7Days
Updated 2026-11-06
1 GB
7 days
$2.50
$2.50/GB
View plan
Tripuck
Japan 2 GB / 15 Days
Updated 2026-10-29
2 GB
15 days
$2.50
$1.25/GB
View plan
MegaEsim
Japan 3 GB, 30 days
Updated 2026-11-11
3 GB
30 days
$2.52
$0.84/GB
View plan
Tripuck
Asia 3 GB / 3 Days
Updated 2026-10-29
3 GB
3 days
$2.52
$0.84/GB
View plan
Tripuck
Global 1 GB / 3 Days
Updated 2026-10-29
1 GB
3 days
$2.52
$2.52/GB
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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