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
Japan & South Korea 2GB/Day FUP1Mbp
Updated 2026-11-09
2 GB/day
30 days
$126.75
View plan
Bloomy eSIM
Bloomy Unlimited Max China mainland & Japan & South Korea 15 Days
Updated 2026-11-10
Unlimited
15 days
$126.84
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (2GB/day) 12 Days
Updated 2026-11-10
2 GB/day
12 days
$127.23
View plan
AlpineSIM
AlpineSIM Japan & South Korea - 5GB/Day / 30 Days
Updated 2026-11-11
5 GB/day
30 days
$127.23
View plan
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 22 Days
Updated 2026-11-10
5 GB/day
22 days
$127.30
View plan
Tripuck
Global 2 GB/day / 19 Days
Updated 2026-10-29
2 GB/day
19 days
$127.32
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Bloomy eSIM
Asia (12 areas) Unlimited (2GB/day) 20 Days
Updated 2026-11-10
2 GB/day
20 days
$127.51
View plan
AlpineSIM
AlpineSIM Asia (12 areas) - 3GB/Day / 20 Days
Updated 2026-11-11
3 GB/day
20 days
$127.79
View plan
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 12 Days
Updated 2026-11-10
10 GB/day
12 days
$127.91
View plan
Bloomy eSIM
China mainland & Japan & South Korea Unlimited (2GB/day) 27 Days
Updated 2026-11-10
2 GB/day
27 days
$128.17
View plan
Bloomy eSIM
Asia (12 areas) Unlimited (1GB/day) 40 Days
Updated 2026-11-10
1 GB/day
40 days
$128.52
View plan
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 15 Days
Updated 2026-11-10
3 GB/day
15 days
$128.87
View plan
PikaSim
Japan & South Korea 1GB/Day FUP1Mbps · 30 days
Updated 2026-11-11
1 GB/day
30 days
$128.90
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (1GB/day) 21 Days
Updated 2026-11-10
1 GB/day
21 days
$129.05
View plan
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 29 Days
Updated 2026-11-10
3 GB/day
29 days
$129.39
View plan
Bloomy eSIM
Japan Unlimited (10GB/day) 19 Days
Updated 2026-11-10
10 GB/day
19 days
$129.66
View plan
Bloomy eSIM
Bloomy Unlimited Max Asia (12 areas) 9 Days
Updated 2026-11-10
Unlimited
9 days
$129.68
View plan
Tripuck
Global 80 GB / 365 Days
Updated 2026-10-29
80 GB
365 days
$129.73
$1.62/GB
View plan
Roamix
Asia (12 areas) 2GB/Day
Updated 2026-11-09
2 GB/day
14 days
$130.10
View plan
Bloomy eSIM
Bloomy Unlimited Max Asia (20 areas) 4 Days
Updated 2026-11-10
Unlimited
4 days
$130.29
View plan
Roamix
Japan & South Korea 3GB/Day FUP1Mbp
Updated 2026-11-09
3 GB/day
21 days
$130.30
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 26 Days
Updated 2026-11-10
5 GB/day
26 days
$130.60
View plan
Bloomy eSIM
Bloomy Unlimited Max Asia-20 9 Days
Updated 2026-11-10
Unlimited
9 days
$130.64
View plan
Bloomy eSIM
Asia (20 areas) Unlimited (2GB/day) 16 Days
Updated 2026-11-10
2 GB/day
16 days
$130.84
View plan
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 30 Days
Updated 2026-11-10
3 GB/day
30 days
$130.95
View plan
PikaSim
Global (120+ areas) 1GB/Day · 10 days
Updated 2026-11-11
1 GB/day
10 days
$131.10
View plan
Bloomy eSIM
Japan Unlimited (5GB/day) 27 Days
Updated 2026-11-10
5 GB/day
27 days
$131.15
View plan
Bloomy eSIM
Japan & South Korea Unlimited (1GB/day) 90 Days
Updated 2026-11-10
1 GB/day
90 days
$131.22
View plan
AloOui
Europe + USA + Business Hubs eSIM 20GB 60 Days
Updated 2026-11-11
20 GB
60 days
$131.22
$6.56/GB
View plan
AloOui
Global - Standard eSIM 20GB 60 Days
Updated 2026-11-11
20 GB
60 days
$131.22
$6.56/GB
View plan
Roamix
Japan 3GB/Day (nonhkip)
Updated 2026-11-09
3 GB/day
30 days
$132.30
View plan
Roamix
Asia (12 areas) 1GB/Day
Updated 2026-11-09
1 GB/day
30 days
$132.30
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (2GB/day) 45 Days
Updated 2026-11-10
2 GB/day
45 days
$132.31
View plan
Bloomy eSIM
Japan Unlimited (2GB/day) 50 Days
Updated 2026-11-10
2 GB/day
50 days
$132.33
View plan
Tripuck
Global 2 GB/day / 20 Days
Updated 2026-10-29
2 GB/day
20 days
$132.49
View plan
Billion Connect
Global eSIM [155 Regions] - 20GB - 30 Days
Updated 2026-11-05
20 GB
30 days
$132.71
$6.64/GB
View plan
Bloomy eSIM
China mainland & Japan & South Korea Unlimited (2GB/day) 28 Days
Updated 2026-11-10
2 GB/day
28 days
$132.92
View plan
Skyalo
Global (120+ areas) 20GB 90Days
Updated 2026-11-11
20 GB
90 days
$132.99
$6.65/GB
View plan
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 23 Days
Updated 2026-11-10
5 GB/day
23 days
$133.09
View plan
Roamix
Japan & South Korea 1GB/Day FUP1Mbp
Updated 2026-11-09
1 GB/day
60 days
$133.40
View plan
Roamix
Japan 1GB/Day FUP1Mbps
Updated 2026-11-09
1 GB/day
90 days
$133.40
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 14 Days
Updated 2026-11-10
10 GB/day
14 days
$133.44
View plan
Bloomy eSIM
Japan Unlimited (10GB/day) 20 Days
Updated 2026-11-10
10 GB/day
20 days
$133.58
View plan
AlpineSIM
AlpineSIM Japan - 5GB/Day / 30 Days
Updated 2026-11-11
5 GB/day
30 days
$133.62
View plan
Bloomy eSIM
Asia (12 areas) Unlimited (2GB/day) 21 Days
Updated 2026-11-10
2 GB/day
21 days
$133.88
View plan
PikaSim
Asia (14 areas) 10GB/Day · 7 days
Updated 2026-11-11
10 GB/day
7 days
$134.40
View plan
Bloomy eSIM
Japan Unlimited (2GB/day) 60 Days
Updated 2026-11-10
2 GB/day
60 days
$134.97
View plan
Tripuck
Global 50 GB / 7 Days
Updated 2026-10-29
50 GB
7 days
$135.09
$2.70/GB
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (1GB/day) 22 Days
Updated 2026-11-10
1 GB/day
22 days
$135.20
View plan
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 31 Days
Updated 2026-11-10
3 GB/day
31 days
$135.31
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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