We use cookies to improve your experience and analyze traffic. You can manage your preferences at any time. Learn more
Save 70% vs T-Mobile US
Save 70% vs T-Mobile US
$7.01 saved on a trip to South Korea
| Feature | Carrier | Roamiya | |
|---|---|---|---|
| Price | $10.00 | South Korea 3GB 15 Days ($2.99) | ✓ |
| Data | 2 GB pass | 2 GB | ~ |
| Duration | 1 days | 1 days | ~ |
| Calls | Unlimited | VoIP only | ✓ |
| SMS | Extra cost | No | |
| Activation | Varies | Instant | ✓ |
| Coverage | 215+ 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 $2.99
T-Mobile US International Pass 1 Day costs $10.00 for 1 days in South Korea. Breakdown: $10.00 pass · 1 days / 2GB.
Yes, a Roamiya eSIM can save you 70% compared to T-Mobile US roaming in South Korea. You'd save $7.01 with a travel eSIM instead of paying $10.00.
T-Mobile US International Pass 1 Day includes roaming data in South Korea, while a Roamiya eSIM gives you 2 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 15 Days ($2.99). It offers reliable data connectivity without the high costs of T-Mobile US international roaming.
Turkey
Singapore
France
Australia
Germany