Skip to content
eSIMAddict

TravelESIM plans for Japan

6,108 live plans from 63 providers, ranked on what a gigabyte actually costs rather than on the sticker price. Checked 13 October 2026

Compare 6,108 plans →
$0.22 Lowest per GB Cheapest honest gigabyte here
$1.93 Median per GB Unlimited and fair-use excluded
$1.12–4.09 Typical band Where most plans land
56% Advertise 5G 61% allow hotspot

This page is not indexed yet: it has not met the coverage and editorial thresholds published in our methodology.

Data
Data allowance
More filters

Compare 6,108 plans

We earn a commission on some links below. Commission carries zero weight in the ranking formula, which is published in full. Prices are indicative and the provider's own checkout is always authoritative.

Showing 24 of 6,108 plans

View offer: TravelESIM, Japan - 50GB - 30 Days - JP IP 1 TravelESIM Japan - 50GB - 30 Days - JP IP 50 GB 30 days 5G Japan only $22.68 $0.45 per GB
View offer: TravelESIM, Sim Card for Japan - 50GB - 30 Days 2 TravelESIM Sim Card for Japan - 50GB - 30 Days 50 GB 30 days 5G Japan only $22.68 $0.45 per GB
View offer: TravelESIM, Japan - 10GB - 30 Days - JP IP 3 TravelESIM Japan - 10GB - 30 Days - JP IP 10 GB 30 days 5G Japan only $7.56 $0.76 per GB
View offer: TravelESIM, Sim Card for Japan - 10GB - 30 Days 4 TravelESIM Sim Card for Japan - 10GB - 30 Days 10 GB 30 days 5G Japan only $7.56 $0.76 per GB
View offer: TravelESIM, Japan - 3GB - 15 Days - JP IP 5 TravelESIM Japan - 3GB - 15 Days - JP IP 3 GB 15 days 5G Japan only $3.60 $1.20 per GB
View offer: TravelESIM, Sim Card for Japan - 3GB - 15 Days 6 TravelESIM Sim Card for Japan - 3GB - 15 Days 3 GB 15 days 5G Japan only $3.60 $1.20 per GB
View offer: TravelESIM, Japan - 3GB - 30 Days - JP IP 7 TravelESIM Japan - 3GB - 30 Days - JP IP 3 GB 30 days 5G Japan only $3.68 $1.23 per GB
View offer: TravelESIM, Sim Card for Japan - 3GB - 30 Days 8 TravelESIM Sim Card for Japan - 3GB - 30 Days 3 GB 30 days 5G Japan only $3.68 $1.23 per GB
View offer: TravelESIM, Japan - 20GB - 30 Days - JP IP 9 TravelESIM Japan - 20GB - 30 Days - JP IP 20 GB 30 days 5G Japan only $12.29 $0.61 per GB
View offer: TravelESIM, Sim Card for Japan - 20GB - 30 Days 10 TravelESIM Sim Card for Japan - 20GB - 30 Days 20 GB 30 days 5G Japan only $12.29 $0.61 per GB
View offer: TravelESIM, Sim Card for Japan - 50GB - 180 Days 11 TravelESIM Sim Card for Japan - 50GB - 180 Days 50 GB 180 days 5G Japan only $35.92 $0.72 per GB
View offer: TravelESIM, Japan - 5GB - 30 Days - JP IP 12 TravelESIM Japan - 5GB - 30 Days - JP IP 5 GB 30 days 5G Japan only $4.83 $0.97 per GB
View offer: TravelESIM, Sim Card for Japan - 5GB - 30 Days 13 TravelESIM Sim Card for Japan - 5GB - 30 Days 5 GB 30 days 5G Japan only $4.83 $0.97 per GB
View offer: TravelESIM, Japan - 20GB - 30 Days - SG IP 14 TravelESIM Japan - 20GB - 30 Days - SG IP 20 GB 30 days 5G Japan only $15.13 $0.76 per GB
View offer: TravelESIM, Japan - 10GB - 30 Days - SG IP 15 TravelESIM Japan - 10GB - 30 Days - SG IP 10 GB 30 days 5G Japan only $10.40 $1.04 per GB
View offer: TravelESIM, Japan - 3GB - 15 Days - SG IP 16 TravelESIM Japan - 3GB - 15 Days - SG IP 3 GB 15 days 5G Japan only $5.01 $1.67 per GB
View offer: TravelESIM, Japan - 3GB - 30 Days - SG IP 17 TravelESIM Japan - 3GB - 30 Days - SG IP 3 GB 30 days 5G Japan only $5.10 $1.70 per GB
View offer: TravelESIM, Asia (14 areas) - 3GB - 15 Days 18 TravelESIM Asia (14 areas) - 3GB - 15 Days 3 GB 15 days 5G +13 more countries $4.54 $1.51 per GB
View offer: TravelESIM, Asia (14 areas) - 3GB - 30 Days 19 TravelESIM Asia (14 areas) - 3GB - 30 Days 3 GB 30 days 5G +13 more countries $4.73 $1.58 per GB
View offer: TravelESIM, Asia (14 areas) - 10GB - 30 Days 20 TravelESIM Asia (14 areas) - 10GB - 30 Days 10 GB 30 days 5G +13 more countries $11.35 $1.14 per GB
View offer: TravelESIM, Japan - 5GB - 30 Days - SG IP 21 TravelESIM Japan - 5GB - 30 Days - SG IP 5 GB 30 days 5G Japan only $6.62 $1.32 per GB
View offer: TravelESIM, Asia (14 areas) - 20GB - 30 Days 22 TravelESIM Asia (14 areas) - 20GB - 30 Days 20 GB 30 days 5G +13 more countries $20.79 $1.04 per GB
View offer: TravelESIM, Japan - 1GB - 7 Days - JP IP 23 TravelESIM Japan - 1GB - 7 Days - JP IP 1 GB 7 days 5G Japan only $2.36 $2.36 per GB
View offer: TravelESIM, Sim Card for Japan - 1GB - 7 Days 24 TravelESIM Sim Card for Japan - 1GB - 7 Days 1 GB 7 days 5G Japan only $2.36 $2.36 per GB
See all 6,108 plans →

Plan details