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

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

All providers

Advanced filters
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
Roamix
Asia (12 areas) 3GB/Day
Updated 2026-11-09
3 GB/day
180 days
$2,020.70
View plan
Roamix
Japan & South Korea 3GB/Day FUP1Mbp
Updated 2026-11-09
3 GB/day
365 days
$2,173.15
View plan
Roamix
Asia (14 areas) 10GB/Day
Updated 2026-11-09
10 GB/day
180 days
$2,242.90
View plan
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
2 GB/day
365 days
$2,314.40
View plan
Roamix
Japan 5GB/Day (nonhkip)
Updated 2026-11-09
5 GB/day
365 days
$2,368.20
View plan
Roamix
Asia (14 areas) 5GB/Day
Updated 2026-11-09
5 GB/day
365 days
$2,448.95
View plan
Roamix
Global (120+ areas) 2GB/Day
Updated 2026-11-09
2 GB/day
180 days
$2,495.00
View plan
Roamix
Japan & South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
180 days
$2,508.25
View plan
Roamix
Japan 3GB/Day FUP1Mbps (nonhkip)
Updated 2026-11-09
3 GB/day
365 days
$2,516.20
View plan
Roamix
Japan & South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
365 days
$2,818.85
View plan
Roamix
Japan 5GB/Day
Updated 2026-11-09
5 GB/day
365 days
$2,960.10
View plan
Roamix
Global (120+ areas) 1GB/Day
Updated 2026-11-09
1 GB/day
365 days
$2,993.70
View plan
Roamix
Asia (12 areas) 2GB/Day
Updated 2026-11-09
2 GB/day
365 days
$3,108.05
View plan
Roamix
Japan 10GB/Day (nonhkip)
Updated 2026-11-09
10 GB/day
365 days
$3,256.05
View plan
Roamix
Japan 10GB/Day
Updated 2026-11-09
10 GB/day
365 days
$3,363.65
View plan
Roamix
Asia (20 areas) 2GB/Day
Updated 2026-11-09
2 GB/day
365 days
$3,901.70
View plan
Roamix
Asia (12 areas) 3GB/Day
Updated 2026-11-09
3 GB/day
365 days
$4,096.75
View plan
Roamix
Asia (14 areas) 10GB/Day
Updated 2026-11-09
10 GB/day
365 days
$4,547.40
View plan
Roamix
Global (120+ areas) 2GB/Day
Updated 2026-11-09
2 GB/day
365 days
$5,058.55
View plan
Roamix
Japan & South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
365 days
$5,085.45
View plan

Showing 49 of 5849 plans

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

Major cities

KyotoOsakaTokyoYokohama
Explore destinations