Japan eSIM Plans · At least 1 GB · 90 days or more

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5849 plans found · Showing 420

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 90 days – Any

Providers

Choose the providers you want to compare. No selection means all providers.

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Roamix
Japan 10GB/Day
Updated 2026-11-09
10 GB/day
90 days
$829.95
View plan
Bloomy eSIM
China mainland & Japan & South Korea Unlimited (2GB/day) 180 Days
Updated 2026-11-10
2 GB/day
180 days
$835.92
View plan
Roamix
Japan 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
180 days
$839.90
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 90 Days
Updated 2026-11-10
10 GB/day
90 days
$903.47
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (2GB/day) 90 Days
Updated 2026-11-10
2 GB/day
90 days
$913.68
View plan
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 90 Days
Updated 2026-11-10
10 GB/day
90 days
$918.54
View plan
Roamix
Asia (14 areas) 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
180 days
$932.75
View plan
Bloomy eSIM
Japan Unlimited (5GB/day) 180 Days
Updated 2026-11-10
5 GB/day
180 days
$940.89
View plan
Roamix
Asia (20 areas) 2GB/Day
Updated 2026-11-09
2 GB/day
90 days
$962.60
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 180 Days
Updated 2026-11-10
5 GB/day
180 days
$972.97
View plan
Roamix
Asia (20 areas) 1GB/Day
Updated 2026-11-09
1 GB/day
180 days
$995.80
View plan
Roamix
Asia (12 areas) 3GB/Day
Updated 2026-11-09
3 GB/day
90 days
$1,010.70
View plan
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 180 Days
Updated 2026-11-10
5 GB/day
180 days
$1,018.98
View plan
Roamix
Japan & South Korea 3GB/Day FUP1Mbp
Updated 2026-11-09
3 GB/day
180 days
$1,072.05
View plan
Roamix
Japan 2GB/Day FUP1Mbps
Updated 2026-11-09
2 GB/day
365 days
$1,076.85
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (1GB/day) 180 Days
Updated 2026-11-10
1 GB/day
180 days
$1,082.16
View plan
Roamix
Asia (14 areas) 10GB/Day
Updated 2026-11-09
10 GB/day
90 days
$1,121.80
View plan
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
2 GB/day
180 days
$1,141.70
View plan
Roamix
Japan 5GB/Day (nonhkip)
Updated 2026-11-09
5 GB/day
180 days
$1,168.25
View plan
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
1 GB/day
365 days
$1,184.45
View plan
Roamix
Asia (14 areas) 5GB/Day
Updated 2026-11-09
5 GB/day
180 days
$1,208.05
View plan
Bloomy eSIM
Asia (12 areas) Unlimited (2GB/day) 180 Days
Updated 2026-11-10
2 GB/day
180 days
$1,234.92
View plan
Roamix
Japan 2GB/Day (nonhkip)
Updated 2026-11-09
2 GB/day
365 days
$1,238.25
View plan
Roamix
Japan 3GB/Day FUP1Mbps (nonhkip)
Updated 2026-11-09
3 GB/day
180 days
$1,241.20
View plan
Roamix
Global (120+ areas) 2GB/Day
Updated 2026-11-09
2 GB/day
90 days
$1,247.85
View plan
Roamix
Japan & South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
90 days
$1,254.50
View plan
Bloomy eSIM
Japan Unlimited (10GB/day) 180 Days
Updated 2026-11-10
10 GB/day
180 days
$1,293.73
View plan
Roamix
Asia (14 areas) 2GB/Day FUP1Mbps
Updated 2026-11-09
2 GB/day
365 days
$1,332.45
View plan
Roamix
Japan 2GB/Day (IIJ)
Updated 2026-11-09
2 GB/day
365 days
$1,345.90
View plan
Roamix
Japan 2GB/Day
Updated 2026-11-09
2 GB/day
365 days
$1,345.90
View plan
Roamix
Japan & South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
180 days
$1,390.50
View plan
Roamix
Japan 5GB/Day
Updated 2026-11-09
5 GB/day
180 days
$1,460.15
View plan
Roamix
Global (120+ areas) 1GB/Day
Updated 2026-11-09
1 GB/day
180 days
$1,476.70
View plan
Roamix
Japan 3GB/Day (IIJ)
Updated 2026-11-09
3 GB/day
365 days
$1,480.40
View plan
Roamix
Japan 3GB/Day
Updated 2026-11-09
3 GB/day
365 days
$1,480.40
View plan
Roamix
Asia (12 areas) 2GB/Day
Updated 2026-11-09
2 GB/day
180 days
$1,533.10
View plan
Roamix
Japan & South Korea 2GB/Day FUP1Mbp
Updated 2026-11-09
2 GB/day
365 days
$1,534.20
View plan
Bloomy eSIM
Asia (20 areas) Unlimited (2GB/day) 180 Days
Updated 2026-11-10
2 GB/day
180 days
$1,550.34
View plan
Roamix
Japan 3GB/Day (nonhkip)
Updated 2026-11-09
3 GB/day
365 days
$1,601.45
View plan
Roamix
Asia (12 areas) 1GB/Day
Updated 2026-11-09
1 GB/day
365 days
$1,601.45
View plan
Roamix
Japan 10GB/Day (nonhkip)
Updated 2026-11-09
10 GB/day
180 days
$1,606.10
View plan
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 180 Days
Updated 2026-11-10
3 GB/day
180 days
$1,628.74
View plan
Roamix
Japan 10GB/Day
Updated 2026-11-09
10 GB/day
180 days
$1,659.15
View plan
Roamix
Japan 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
365 days
$1,702.35
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 180 Days
Updated 2026-11-10
10 GB/day
180 days
$1,806.94
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (2GB/day) 180 Days
Updated 2026-11-10
2 GB/day
180 days
$1,827.36
View plan
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 180 Days
Updated 2026-11-10
10 GB/day
180 days
$1,837.08
View plan
Roamix
Asia (14 areas) 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
365 days
$1,890.70
View plan
Roamix
Asia (20 areas) 2GB/Day
Updated 2026-11-09
2 GB/day
180 days
$1,924.50
View plan
Roamix
Asia (20 areas) 1GB/Day
Updated 2026-11-09
1 GB/day
365 days
$2,018.45
View plan

Showing 50 of 420 plans

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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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