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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Roamix
Asia (12 areas) 10GB 30Days
Updated 2026-11-09
10 GB
30 days
$36.75
$3.68/GB
View plan
Billion Connect
Global eSIM [19 Regions] - 2GB/Day - 26 Days
Updated 2026-11-05
2 GB/day
26 days
$36.77
View plan
ASIMGO
eSIM Asia 21 Regions - 3 Days / Total 50GB
Updated 2026-11-11
50 GB
3 days
$36.79
$0.74/GB
View plan
PikaSim
Japan 2GB/Day (IIJ) · 5 days
Updated 2026-11-11
2 GB/day
5 days
$36.80
View plan
Tripuck
Global 24 GB / 30 Days
Updated 2026-10-29
24 GB
30 days
$36.86
$1.54/GB
View plan
SogdiaRoam
Asia 15-Country · 30 days · 30GB
Updated 2026-11-11
30 GB
30 days
$36.90
$1.23/GB
View plan
Roamix
Asia-20 10GB 30Days
Updated 2026-11-09
10 GB
30 days
$36.90
$3.69/GB
View plan
Bloomy eSIM
Asia (12 areas) Unlimited (1GB/day) 11 Days
Updated 2026-11-10
1 GB/day
11 days
$36.91
View plan
Yesim
Japan
Updated 2026-11-11
30 GB
30 days
$36.95
(33,00 EUR) $1.23/GB
View plan
Skyalo
Asia-20 10GB 30Days
Updated 2026-11-11
10 GB
30 days
$36.99
$3.70/GB
View plan
Skyalo
Asia (12 areas) 10GB 30Days
Updated 2026-11-11
10 GB
30 days
$36.99
$3.70/GB
View plan
Always Mobile
Asia-20 20GB 90Days
Updated 2026-11-06
20 GB
90 days
$37.00
$1.85/GB
View plan
ViaConecta
Japan 20 GB 30 Days
Updated 2026-11-07
20 GB
30 days
$37.03
$1.85/GB
View plan
Bloomy eSIM
Bloomy Unlimited Max Japan 9 Days
Updated 2026-11-10
Unlimited
9 days
$37.05
View plan
Roamix
Japan No-Throttling-Unlimited 10Day
Updated 2026-11-09
999 GB
10 days
$37.05
$0.04/GB
View plan
Bloomy eSIM
Japan Unlimited (1GB/day) 28 Days
Updated 2026-11-10
1 GB/day
28 days
$37.09
View plan
Yesim
Japan
Updated 2026-11-11
—
13 days
$37.10
(33,13 EUR)
View plan
Roamix
Japan 5GB/Day (nonhkip)
Updated 2026-11-09
5 GB/day
5 days
$37.10
View plan
SparkRoam
Japan · Unlimited · 25 days
Updated 2026-11-11
—
25 days
$37.17
View plan
Tripuck
Asia 2 GB/day / 28 Days
Updated 2026-10-29
2 GB/day
28 days
$37.19
View plan
Tripuck
Global 2 GB/day / 28 Days
Updated 2026-10-29
2 GB/day
28 days
$37.19
View plan
Bloomy eSIM
China mainland & Japan & South Korea Unlimited (1GB/day) 15 Days
Updated 2026-11-10
1 GB/day
15 days
$37.22
View plan
Bloomy eSIM
Japan Unlimited (3GB/day) 12 Days
Updated 2026-11-10
3 GB/day
12 days
$37.22
View plan
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 8 Days
Updated 2026-11-10
3 GB/day
8 days
$37.24
View plan
Tripuck
Japan 35 GB / 30 Days
Updated 2026-10-29
35 GB
30 days
$37.24
$1.06/GB
View plan
Bloomy eSIM
Japan & South Korea Unlimited (1GB/day) 25 Days
Updated 2026-11-10
1 GB/day
25 days
$37.26
View plan
PikaSim
Japan 3GB/Day FUP1Mbps · 3 days
Updated 2026-11-11
3 GB/day
3 days
$37.27
View plan
Quibity
Japan eSIM 20 GB / 30 days
Updated 2026-11-10
20 GB
30 days
$37.29
(33,30 EUR) $1.86/GB
View plan
SparkRoam
Asia (12) · 20 GB · 30 days
Updated 2026-11-11
20 GB
30 days
$37.29
$1.86/GB
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (1GB/day) 26 Days
Updated 2026-11-10
1 GB/day
26 days
$37.31
View plan
Roamix
Japan 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
7 days
$37.35
View plan
SparkRoam
Japan 50GB 180Days
Updated 2026-11-11
50 GB
180 days
$37.38
$0.75/GB
View plan
SparkRoam
Asia (20) · 20 GB · 30 days
Updated 2026-11-11
20 GB
30 days
$37.38
$1.87/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 15 Days / Total 20GB
Updated 2026-11-11
20 GB
15 days
$37.38
$1.87/GB
View plan
Tripuck
Global 10 GB / 30 Days
Updated 2026-10-29
10 GB
30 days
$37.44
$3.74/GB
View plan
Roamix
Japan 2GB/Day (nonhkip)
Updated 2026-11-09
2 GB/day
10 days
$37.50
View plan
Stixrs
Japan Unlimited Data eSIM 30 Days 1 GB 1 Mbps
Updated 2026-11-11
1 GB/day
30 days
$37.50
View plan
AlpineSIM
AlpineSIM Japan & South Korea - 2GB/Day / 15 Days
Updated 2026-11-11
2 GB/day
15 days
$37.57
View plan
Tripuck
Japan 2 GB/day / 21 Days
Updated 2026-10-29
2 GB/day
21 days
$37.57
View plan
eSIM4Travel
Japan (DOCOMO Local Network) eSIM - 48.83 GB - 30 Days
Updated 2026-11-11
48.83 GB
30 days
$37.72
$0.77/GB
View plan
Always Mobile
Japan 1GB/Day / 30
Updated 2026-11-06
1 GB/day
30 days
$37.75
View plan
Always Mobile
Japan 2GB/Day / 15
Updated 2026-11-06
2 GB/day
15 days
$37.75
View plan
AloOui
Global eSIM 2GB 15 Days
Updated 2026-11-11
2 GB
15 days
$37.77
$18.89/GB
View plan
Tripuck
Global 20 GB / 365 Days
Updated 2026-10-29
20 GB
365 days
$37.79
$1.89/GB
View plan
AlpineSIM
AlpineSIM China mainland & Japan & South Korea - 2GB/Day / 10 Days
Updated 2026-11-11
2 GB/day
10 days
$37.80
View plan
Roamix
Asia (12 areas) 500MB/Day
Updated 2026-11-09
500 MB/day
14 days
$37.95
View plan
AlpineSIM
AlpineSIM Asia (14 areas) - 2GB/Day / 15 Days
Updated 2026-11-11
2 GB/day
15 days
$37.96
View plan
CloudOn
Japan Unlimited - 15 days
Updated 2026-11-10
3 GB/day
15 days
$37.99
View plan
AeriSIM
Japan eSIM - 30 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
30 days
$37.99
View plan
Yesim
Global Package
Updated 2026-11-11
—
7 days
$38.07
(34,00 EUR)
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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