Japan eSIM Plans · At least 5 GB · 7 days or more

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5849 plans found · Showing 1920

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 5 GB – Any
Validity 7 days – Any

Providers

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Stellar
Japan 30GB 60Days + Free Stellar VPN
Updated 2026-11-11
30 GB
60 days
$17.95
(16,03 EUR) $0.60/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 15 Days / Total 10GB
Updated 2026-11-11
10 GB
15 days
$17.98
$1.80/GB
View plan
UPeSIM
Japan eSIM
Updated 2026-11-11
10 GB
30 days
$17.99
$1.80/GB
View plan
Skyalo
China mainland & Japan & South Korea 5GB 30Days
Updated 2026-11-11
5 GB
30 days
$17.99
$3.60/GB
View plan
Skyalo
Asia (14 areas) 10GB 30Days
Updated 2026-11-11
10 GB
30 days
$17.99
$1.80/GB
View plan
Saily
Japan 10GB 30 days
Updated 2026-11-11
10 GB
30 days
$17.99
$1.80/GB
View plan
Lumbus
China mainland & Japan & South Korea 5GB 30Days
Updated 2026-11-11
5 GB
30 days
$17.99
$3.60/GB
View plan
Wanderly
Japan Local 30GB 10Days
Updated 2026-11-11
30 GB
10 days
$17.99
$0.60/GB
View plan
Wanderly
Japan Local 30GB 15Days
Updated 2026-11-11
30 GB
15 days
$17.99
$0.60/GB
View plan
CloudOn
Japan 20 GB - 30 days
Updated 2026-11-10
20 GB
30 days
$17.99
$0.90/GB
View plan
Ubigi
Japan Prepaid eSIM data plan - 20GB/month
Updated 2026-11-11
20 GB
30 days
$18.00
$0.90/GB
View plan
Stixrs
Japan Fixed Data eSIM 20 GB 30 Days
Updated 2026-11-11
20 GB
30 days
$18.00
$0.90/GB
View plan
Roamix
Japan 21GB 7Days (KDDI)
Updated 2026-11-09
21 GB
7 days
$18.05
$0.86/GB
View plan
ASIMGO
eSIM Japan & South Korea - 30 Days / Total 20GB
Updated 2026-11-11
20 GB
30 days
$18.15
$0.91/GB
View plan
Bloomy eSIM
Japan Unlimited 7 Days
Updated 2026-11-10
Unlimited
7 days
$18.15
View plan
Bloomy eSIM
China mainland & Japan & South Korea 10GB 30 Days
Updated 2026-11-10
10 GB
30 days
$18.24
$1.82/GB
View plan
Stellar
Japan 35GB 30Days + Free Stellar VPN
Updated 2026-11-11
35 GB
30 days
$18.27
(16,32 EUR) $0.52/GB
View plan
eSIM4Travel
Japan (Softbank, KDDI) eSIM - 20 GB - 30 Days
Updated 2026-11-11
20 GB
30 days
$18.28
$0.91/GB
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 15 Days / Total 30GB
Updated 2026-11-11
30 GB
15 days
$18.31
$0.61/GB
View plan
ConnectMeGuru
Japan 32GB 20Days
Updated 2026-10-31
32 GB
20 days
$18.36
$0.57/GB
View plan
MyTravel eSIM
Japan 20GB 30Days (IIJ)
Updated 2026-11-10
20 GB
30 days
$18.36
(16,40 EUR) $0.92/GB
View plan
MyTravel eSIM
Japan 20GB 30Days
Updated 2026-11-10
20 GB
30 days
$18.36
(16,40 EUR) $0.92/GB
View plan
SparkRoam
Asia (19) · 5 GB · 30 days
Updated 2026-11-11
5 GB
30 days
$18.52
$3.70/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 10 Days / Total 30GB
Updated 2026-11-11
30 GB
10 days
$18.52
$0.62/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 25 Days / Total 30GB
Updated 2026-11-11
30 GB
25 days
$18.52
$0.62/GB
View plan
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 30 Days / Total 20GB
Updated 2026-11-11
20 GB
30 days
$18.81
$0.94/GB
View plan
Tripuck
Global 10 GB / 180 Days
Updated 2026-10-29
10 GB
180 days
$18.81
$1.88/GB
View plan
Tripuck
Global 10 GB / 365 Days
Updated 2026-10-29
10 GB
365 days
$18.83
$1.88/GB
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 30GB - 30 Days
Updated 2026-11-05
30 GB
30 days
$18.90
$0.63/GB
View plan
Billion Connect
Asia eSIM [9 Regions] - 20GB - 30 Days
Updated 2026-11-05
20 GB
30 days
$18.90
$0.95/GB
View plan
ConnectMeGuru
Japan 50GB 30Days
Updated 2026-10-31
50 GB
30 days
$18.93
$0.38/GB
View plan
ConnectMeGuru
Japan 50GB 30Days (IIJ)
Updated 2026-10-31
50 GB
30 days
$18.93
$0.38/GB
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 20 Days / Total 30GB
Updated 2026-11-11
30 GB
20 days
$18.96
$0.63/GB
View plan
Tripuck
Asia 30 GB / 7 Days
Updated 2026-10-29
30 GB
7 days
$18.97
$0.63/GB
View plan
FlySimio
Asia (14 areas) 10GB 30Days
Updated 2026-11-11
10 GB
30 days
$18.98
$1.90/GB
View plan
Wanderly
Japan Local 30GB 30Days
Updated 2026-11-11
30 GB
30 days
$18.99
$0.63/GB
View plan
Ubigi
Best Asia Prepaid eSIM data plan - 20GB/month
Updated 2026-11-11
20 GB
30 days
$19.00
$0.95/GB
View plan
Roamix
Japan 20GB 30Days
Updated 2026-11-09
20 GB
30 days
$19.15
$0.96/GB
View plan
Roamix
Japan 20GB 30Days (IIJ)
Updated 2026-11-09
20 GB
30 days
$19.15
$0.96/GB
View plan
FlySimio
Japan 21GB 7Days (KDDI)
Updated 2026-11-11
21 GB
7 days
$19.28
$0.92/GB
View plan
ConnectMeGuru
Japan 35GB 20Days
Updated 2026-10-31
35 GB
20 days
$19.40
$0.55/GB
View plan
Tripuck
Global 10 GB / 365 Days
Updated 2026-10-29
10 GB
365 days
$19.40
$1.94/GB
View plan
ASIMGO
eSIM Japan & South Korea - 10 Days / Total 30GB
Updated 2026-11-11
30 GB
10 days
$19.44
$0.65/GB
View plan
Tripuck
Asia 20 GB / 15 Days
Updated 2026-10-29
20 GB
15 days
$19.45
$0.97/GB
View plan
Tripuck
Global 20 GB / 15 Days
Updated 2026-10-29
20 GB
15 days
$19.45
$0.97/GB
View plan
Saily
Asia and Oceania 5GB 30 days
Updated 2026-11-11
5 GB
30 days
$19.49
$3.90/GB
View plan
AeriSIM
Japan Local IP eSIM - 10 Days / Daily 10GB
Updated 2026-11-11
10 GB/day
10 days
$19.58
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 25 Days / Total 30GB
Updated 2026-11-11
30 GB
25 days
$19.64
$0.65/GB
View plan
AeriSIM
Japan eSIM - 10 Days / Total 50GB
Updated 2026-11-11
50 GB
10 days
$19.65
$0.39/GB
View plan
AlpineSIM
AlpineSIM Asia (20 areas) - 5GB / 30 Days
Updated 2026-11-11
5 GB
30 days
$19.66
$3.93/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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