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Best Travel eSIM for South Korea (from Hong Kong)

Travel eSIMs that work in South Korea, cheapest first. Korea has dense 5G, so most packs deliver fast data in Seoul and Busan. Heavy users may prefer an unlimited daily-allowance pack; lighter users get better value from a fixed-GB plan.

25 plans

Top pick
Airalo

Airalo KR · 1GB · 3 days

HK$31.79one-time

HK$31.79 / GB

Destination
South Korea
Data
1 GB
Validity
3 days
Hotspot
Yes
Airalo

Airalo KR · 3GB · 3 days

HK$60.69one-time

HK$20.23 / GB

Destination
South Korea
Data
3 GB
Validity
3 days
Hotspot
Yes
Airalo

Airalo KR · 3GB · 7 days

HK$69.36one-time

HK$23.12 / GB

Destination
South Korea
Data
3 GB
Validity
7 days
Hotspot
Yes
Airalo

Airalo KR · 5GB · 7 days

HK$75.14one-time

HK$15.03 / GB

Destination
South Korea
Data
5 GB
Validity
7 days
Hotspot
Yes
Airalo

Airalo KR · 5GB · 15 days

HK$80.92one-time

HK$16.18 / GB

Destination
South Korea
Data
5 GB
Validity
15 days
Hotspot
Yes
Airalo

Airalo KR · 5GB · 30 days

HK$83.81one-time

HK$16.76 / GB

Destination
South Korea
Data
5 GB
Validity
30 days
Hotspot
Yes
Airalo

Airalo KR · Unlimited · 3 days

HK$89.59one-time
Destination
South Korea
Data
Unlimited
Validity
3 days
Hotspot
Yes
3HK

3HK Korea Travel eSIM · 8GB · 8 days

HK$98one-time

HK$12.25 / GB

Destination
South Korea
Data
8 GB
Validity
8 days
Hotspot
Yes
Airalo

Airalo KR · 10GB · 7 days

HK$135.83one-time

HK$13.58 / GB

Destination
South Korea
Data
10 GB
Validity
7 days
Hotspot
Yes
Saily

Saily South Korea · 10GB · 30 days

HK$138one-time

HK$13.8 / GB

Destination
South Korea
Data
10 GB
Validity
30 days
Hotspot
Yes
Airalo

Airalo KR · 10GB · 15 days

HK$138.72one-time

HK$13.87 / GB

Destination
South Korea
Data
10 GB
Validity
15 days
Hotspot
Yes
Airalo

Airalo KR · 10GB · 30 days

HK$141.61one-time

HK$14.16 / GB

Destination
South Korea
Data
10 GB
Validity
30 days
Hotspot
Yes
Airalo

Airalo KR · Unlimited · 5 days

HK$150.28one-time
Destination
South Korea
Data
Unlimited
Validity
5 days
Hotspot
Yes
Saily

Saily Asia · 10GB · 30 days

HK$155one-time

HK$15.5 / GB

Destination
Asia
Data
10 GB
Validity
30 days
Hotspot
Yes
Nomad

Nomad Global · 5GB · 30 days

HK$188one-time

HK$37.6 / GB

Destination
Global
Data
5 GB
Validity
30 days
Hotspot
Yes
Airalo

Airalo KR · Unlimited · 7 days

HK$216.75one-time
Destination
South Korea
Data
Unlimited
Validity
7 days
Hotspot
Yes
Airalo

Airalo KR · 20GB · 15 days

HK$216.75one-time

HK$10.84 / GB

Destination
South Korea
Data
20 GB
Validity
15 days
Hotspot
Yes
Holafly

Holafly South Korea Unlimited · Unlimited · 7 days

HK$220one-time
Destination
South Korea
Data
Unlimited
Validity
7 days
Hotspot
No
Airalo

Airalo KR · 20GB · 30 days

HK$225.42one-time

HK$11.27 / GB

Destination
South Korea
Data
20 GB
Validity
30 days
Hotspot
Yes
Ubigi

Ubigi Global · 10GB · 30 days

HK$235one-time

HK$23.5 / GB

Destination
Global
Data
10 GB
Validity
30 days
Hotspot
Yes
Airalo

Airalo KR · Unlimited · 10 days

HK$239.87one-time
Destination
South Korea
Data
Unlimited
Validity
10 days
Hotspot
Yes
Airalo

Airalo Global (Discover+) · 10GB · 365 days

HK$280one-time

HK$28 / GB

Destination
Global
Data
10 GB
Validity
365 days
Hotspot
Yes
Airalo

Airalo KR · 50GB · 30 days

HK$367.03one-time

HK$7.34 / GB

Destination
South Korea
Data
50 GB
Validity
30 days
Hotspot
Yes
Airalo

Airalo KR · Unlimited · 15 days

HK$367.03one-time
Destination
South Korea
Data
Unlimited
Validity
15 days
Hotspot
Yes
Airalo

Airalo KR · Unlimited · 30 days

HK$462.4one-time
Destination
South Korea
Data
Unlimited
Validity
30 days
Hotspot
Yes

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Rankings are generated from our latest plan data and update automatically. Prices may change — always confirm with the provider before purchasing.