Japan + South Korea eSIM plans

Prices and availability are confirmed at checkout.

Japan & South Korea 1GB 7Days

1 GB allowance · 7 day

3G/4G/5G

$3.36 USDSelect plan

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 1GB/Day

1 GB per day · Choose 1–365 days

3G/4G/5G

From $3.36 USD · 1 dayChoose duration

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 1GB/Day FUP1Mbps

1 GB per day · Choose 1–365 days

3G/4G/5G

From $3.52 USD · 1 dayChoose duration

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 2GB/Day FUP1Mbps

2 GB per day · Choose 1–365 days

3G/4G/5G

From $4.95 USD · 1 dayChoose duration

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 3GB 15Days

3 GB allowance · 15 day

3G/4G/5G

$5.74 USDSelect plan

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 3GB/Day FUP1Mbps

3 GB per day · Choose 1–365 days

3G/4G/5G

From $6.22 USD · 1 dayChoose duration

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 3GB 30Days

3 GB allowance · 30 day

3G/4G/5G

$6.23 USDSelect plan

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 5GB/Day

5 GB per day · Choose 1–365 days

3G/4G/5G

From $7.86 USD · 1 dayChoose duration

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 5GB 30Days

5 GB allowance · 30 day

3G/4G/5G

$9.75 USDSelect plan

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 10GB/Day

10 GB per day · Choose 1–365 days

3G/4G/5G

From $14.18 USD · 1 dayChoose duration

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 10GB 30days

10 GB allowance · 30 day

3G/4G/5G

$19.20 USDSelect plan

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Japan & South Korea 20GB 30days

20 GB allowance · 30 day

3G/4G/5G

$33.71 USDSelect plan

Coverage · 2 destinations

Japan, South Korea

Review activation timing and fair-use conditions at checkout.

Choosing an eSIM for Japan + South Korea

Compare 12 plans for your trip to Japan + South Korea. Daily plans provide an allowance each day; choose your trip length at checkout. Fixed plans include a total allowance for the stated validity period.

Before travelling to Japan + South Korea

Your phone must support eSIM and be carrier-unlocked. Install using a stable Wi-Fi connection and follow your selected plan’s activation instructions. Coverage and network speed depend on your plan and location.

Install on iPhone · Install on Android · Check phone compatibility

Japan + South Korea eSIM questions

How much does a Japan + South Korea eSIM cost?

Listed plans start at $3.36 USD. Daily plan starting prices cover one day; your total depends on the duration you choose. Review the final total at checkout.

Can I keep my number while using an eSIM in Japan + South Korea?

On a compatible dual-SIM phone, you can keep your home SIM for your number and choose the travel eSIM for data. Your home carrier may still charge for calls, texts or roaming.

When does my Japan + South Korea plan start?

Activation rules vary by plan. Check the activation details before purchase and follow the installation instructions provided with your eSIM.