We use cookies to improve your experience and analyze traffic. You can manage your preferences at any time. Cookie Policy
Save 98% vs Three UK
Save 98% vs Three UK
$223.04 saved on a trip to South Korea
| Feature | Carrier | Roamiya | |
|---|---|---|---|
| Price | £168.00 | South Korea 3GB 30 Days ($3.49) | ✓ |
| Data | Daily fee | 3 GB | ~ |
| Duration | 21 days | 21 days | ~ |
| Calls | Extra cost | VoIP only | |
| SMS | Extra cost | No | |
| Activation | Varies | Instant | ✓ |
| Coverage | 89 countries | 1 country | ✓ |
| Keep Number | Yes | Yes | ~ |
| Contract | Required | None | ✓ |
Competitor prices coming soon. We're collecting data from Airalo, Holafly, and Saily.
Get a South Korea eSIM for $3.49
Three UK Go Roam Around the World Extra New Plan costs £168.00 for 21 days in South Korea. Breakdown: £8.00/day × 21.
Yes, a Roamiya eSIM can save you 98% compared to Three UK roaming in South Korea. You'd save $223.04 with a travel eSIM instead of paying £168.00.
Three UK Go Roam Around the World Extra New Plan includes roaming data in South Korea, while a Roamiya eSIM gives you 3 GB of data specifically for travel. The eSIM provides a predictable data allowance without per-MB roaming charges.
The best eSIM for South Korea from Roamiya is available at South Korea 3GB 30 Days ($3.49). It offers reliable data connectivity without the high costs of Three UK international roaming.
Kazakhstan
Kyrgyzstan
China mainland
Japan
Malaysia