Best Expat Phone Plan for South Korea
Long-term resident
10-50GB per month
Data Needed
3+ months
Typical Stay
$15-40 per month
Budget Range
14+
eSIM Options
What Expats Need in South Korea
Key Requirements
- Monthly billing
- Local phone number
- Good value per GB
- International calling options
Top Priorities
ValueLocal numberReliability
Our Top Recommendation
Local Carrier Monthly Plan
Expats in South Korea should get a postpaid plan from a local carrier. Better rates, local number, and builds credit history.
View Local CarriersBest eSIM Plans for Expats
BEST FOR EXPATS
Holafly
$29.00
Unlimited / 5 days
- Unlimited data plans
- No daily limits
- WhatsApp support
Best Local SIM Plans for Expats
SK Telecom
5GX Platinum
₩89,000/month
200GB data • Unlimited mins
- Fastest 5G
- T membership
- FLO music
KT
Tourist Prepaid SIM
₩71,500/month
30GB data • 100 mins
- Unlimited data after cap
- Airport pickup
- 4G/5G
LG U+
Prepaid USIM for Visitors
₩49,500/month
20GB data • 50 mins
- Easy activation
- U+ Box benefits
- 5G ready
Don't Forget Travel Insurance
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Get Travel Insurance QuoteFrequently Asked Questions
What's the best phone plan for expats in South Korea?
For expats visiting South Korea, we recommend plans with 10-50GB per month data. Postpaid plans from local carriers offer the best value.
Should I get an eSIM or physical SIM for South Korea?
For expats staying longer in South Korea, a physical SIM from a local carrier often provides better value and a local phone number.
How much data do expats typically need in South Korea?
Expats typically need 10-50GB per month. This covers typical daily usage.
What should expats budget for phone service in South Korea?
Budget $15-40 per month for phone service in South Korea. This is a recurring monthly expense.