Cheap Calls to South Korea — From $0.0514/min
Country code: +82
Landline
BEST VALUE10 min call = $0.80
Mobile
10 min call = $0.51
Call from your browser, or download our iOS / Android app
How Much Does a Call to South Korea Cost?
Quick reference at our base rate of $0.0514/min:
Rate Breakdown — South Korea
Rates vary by carrier and line type. Here's exactly what you'll pay per minute.
| Destination | Rate/min | 10 min call |
|---|---|---|
| South Korea - Mobile LG | $0.0514/min | $0.51 |
| South Korea - Mobile SK | $0.0753/min | $0.75 |
| South Korea - south korea | $0.0801/min | $0.80 |
| South Korea - Fixed Seoul | $0.1287/min | $1.29 |
| South Korea - Mobile KTF | $0.1350/min | $1.35 |
Rates are per minute, billed per started minute. No connection fees. Updated regularly.
Calling South Korea — Things to Know
- KakaoTalk is THE messaging app in South Korea — with 97% market share and 49 million monthly users. Unlike most countries where WhatsApp dominates, Korea runs on KakaoTalk for everything from chat to payments to taxis. But for calling Korean landlines or businesses, you still need a traditional phone connection.
- The 14-hour time difference (EST to KST) is the biggest challenge. Best windows: early morning US time catches evening in Korea, or late evening US time catches morning/lunch in Korea. Weekends are more flexible.
- South Korea has some of the cheapest international calling rates globally. Our rates start at just $0.03/min — making even a 30-minute call cost less than $1. This is because Korean telecom infrastructure is world-class.
- Three carriers dominate: SK Telecom (~48%), KT (~32%), and LG U+ (~20%). South Korea was the first country to launch commercial 5G and has near-universal smartphone adoption (95%+).
- Peak calling times for Korean Americans: Seollal (Lunar New Year, February) and Chuseok (Korean Thanksgiving, September/October) are the two biggest family holidays — comparable to Thanksgiving and Christmas combined.
- BubblyPhone works on iPhone, Android, and any web browser. No special app download required — just open bubblyphone.com and start calling.
- Every call includes optional AI transcription for just $0.02/min extra. Get a written record of your conversation — works with calls in English and Korean.
Frequently Asked Questions
What is the cheapest way to call South Korea from the US?
Google Voice offers the lowest rate at $0.02/min to landlines and $0.04/min to mobiles, but requires a $10 minimum prepay. BubblyPhone starts at just $0.0514/min with a $5 minimum top-up — making it one of the most affordable options. At these rates, a $5 top-up gives you over 150 minutes of calling to Korea.
How much does a 10-minute call to South Korea cost?
With BubblyPhone, a 10-minute call to South Korea costs approximately $0.27–$0.86 depending on the carrier prefix. Compare that to T-Mobile at $30.00 (without a plan) or AT&T at $0.90–$1.90. Even Verizon, which has surprisingly low Korea rates, charges $0.30–$0.40.
Why are calls to South Korea so cheap?
South Korea has one of the most advanced telecommunications infrastructures in the world, with three well-established carriers (SK Telecom, KT, LG U+) and extensive international connectivity. High competition and modern infrastructure keep termination costs low, which translates to lower calling rates for everyone.
Can I call South Korea mobile numbers, or only landlines?
BubblyPhone connects to both mobile and landline numbers in South Korea. Nearly all Korean mobile numbers now start with 010. Our system automatically routes to the best rate for each prefix.
Do I need to download an app to call South Korea?
No — BubblyPhone works directly in your web browser at bubblyphone.com. You can also download our iOS or Android app for a native experience. Either way, you get the same low rates and call quality.
What time should I call South Korea from the US?
South Korea is 14 hours ahead of US Eastern Time (13 during daylight saving). The best windows are: early morning US time (7–9 AM EST = 9–11 PM KST) to catch someone in the evening, or late evening US time (9–11 PM EST = 11 AM–1 PM KST next day) for their lunch break. Korea does not observe DST.
Are there any hidden fees or connection charges?
No hidden fees with BubblyPhone. You pay only for the minutes you use, billed per minute. The minimum top-up is $5 — and at South Korea rates, that gives you about 97 minutes. Larger top-ups include bonus credit: $20 gets you $23, $50 gets you $60, and $100 gets you $125.
How do I drop the leading zero when dialing South Korea?
When calling internationally, always remove the leading 0 from Korean numbers. Seoul's area code is 02 locally — dial +82-2 internationally. Mobile numbers are 010-XXXX-XXXX locally — dial +82-10-XXXX-XXXX. Other cities: Busan 051 becomes +82-51, Gyeonggi 031 becomes +82-31.
Can I get a transcript of my calls to South Korea?
Yes — BubblyPhone offers AI-powered transcription for just $0.02 per minute. After your call, you'll receive a written transcript and summary. It works with calls in English and Korean.
Why not just use KakaoTalk to call South Korea?
KakaoTalk is perfect when both sides have the app and good internet. But for calling Korean landlines, businesses, government offices, or family members who prefer regular phone calls, BubblyPhone connects through the actual phone network for guaranteed call quality — no app needed on the receiving end.
Is Skype still available for calling South Korea?
No — Microsoft shut down Skype on May 5, 2025 and migrated users to Microsoft Teams. BubblyPhone is a straightforward alternative: no subscription required, rates starting at $0.03/min to South Korea, and you can start calling in under a minute.
Does BubblyPhone work for calling South Korea from outside the US?
Yes — BubblyPhone works from any country with an internet connection. Whether you're in the US, Canada, Japan, or anywhere else, you can call South Korea at the same competitive rates through the web app or mobile app.
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