Busan eSIM Comparison & Best Plans
Busan, South Korea's second-largest city and biggest port. Haeundae Beach, Gwangalli, Gamcheon Culture Village, Jagalchi Market โ beautiful beaches, fresh seafood, and unique mountain-city scenery. Korea eSIM works nationwide, from Seoul to Busan and everywhere between.
Why use an eSIM in Busan?
Activate at Gimhae Airport
Stable signal at Haeundae & Gwangalli
Great coverage in Gamcheon Village
๐ Top Busan eSIM Picks
View all โ๐ฑ All Busan eSIM Plans (129)
Busan uses nationwide South Korea eSIM plans that work across the entire city. Below are all available options, sorted by price. Filter by your needs to find the perfect plan.
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Best Rated eSIM Plans forSouth Korea
south-korea ยท
$29.90
$11.10
-63%$0.12/day ยท $0.55/GB
Last verified Oct 19, 2026
south-korea ยท
$39.90
$27.50
-31%$0.15/day ยท $0.55/GB
Last verified Oct 19, 2026
KR ยท 4G/5G
$27.99
$2.00/day
Last verified Oct 19, 2026
KR ยท 4G/5G
$49.99
$1.67/day
Last verified Oct 19, 2026
KR ยท 4G/5G
$9.99
$3.33/day
Last verified Oct 19, 2026
KR ยท 4G/5G
$19.99
$2.86/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$35.00
$3.50/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$49.00
$3.27/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$12.00
$4.00/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$69.00
$2.30/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$20.00
$4.00/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$29.00
$4.14/day
Last verified Oct 19, 2026
south-korea ยท
$1.90
$0.70
-63%$0.70/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$33.55
$3.35/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$35.58
$3.23/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$37.60
$3.13/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$39.64
$3.05/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$41.67
$2.98/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$41.17
$2.74/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$45.05
$2.82/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$46.39
$2.73/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$47.73
$2.65/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$49.08
$2.58/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$6.29
$6.29/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$50.42
$2.52/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$51.77
$2.47/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$53.11
$2.41/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$54.46
$2.37/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$55.80
$2.32/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$57.15
$2.29/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$58.49
$2.25/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$59.84
$2.22/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$61.18
$2.19/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$62.53
$2.16/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$7.84
$3.92/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$62.89
$2.10/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$11.77
$3.92/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$15.69
$3.92/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$19.61
$3.92/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$23.53
$3.92/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$26.30
$3.76/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$29.48
$3.69/day
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$31.52
$3.50/day
Last verified Oct 19, 2026
KR ยท LTE/5G
$35.00
$3.50/day ยท $0.00/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$49.00
$3.27/day ยท $0.00/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$72.50
$2.42/day ยท $0.00/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$12.50
$4.17/day ยท $0.00/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$20.50
$4.10/day ยท $0.00/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$29.50
$4.21/day ยท $0.00/GB
Last verified Oct 19, 2026
kr ยท 4G/5G
$4.94
$4.94/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$23.39
$1.67/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$51.74
$2.46/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$10.79
$3.60/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$67.22
$2.24/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$17.72
$3.54/day
Last verified Oct 19, 2026
kr ยท 4G/5G
$23.84
$3.41/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$30.23
$3.02/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$45.35
$3.02/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$59.39
$1.98/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$15.11
$3.02/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$41.03
$4.10/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$60.47
$4.03/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$79.90
$2.66/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$20.50
$4.10/day
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$48.99
$1.63/day
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$34.90
$29.90
-14%$2.99/day
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$49.90
$39.90
-20%$2.00/day
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$19.90
$14.90
-25%$4.97/day
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$54.90
$44.90
-18%$1.50/day
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$24.90
$19.90
-20%$3.98/day
Last verified Oct 19, 2026
south-korea ยท
$19.90
$7.50
-62%$0.13/day ยท $0.75/GB
Last verified Oct 19, 2026
south ยท 4G/5G
$34.55
$1.15/day ยท $0.69/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$43.19
$1.44/day ยท $0.85/GB
Last verified Oct 19, 2026
south-korea ยท
$7.70
$5.80
-25%$0.19/day ยท $1.16/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$59.90
$49.90
-17%$0.83/day ยท $1.00/GB
Last verified Oct 19, 2026
south ยท 4G/5G
$16.95
$0.56/day ยท $0.85/GB
Last verified Oct 19, 2026
south-korea ยท
$2.20
$1.30
-41%$0.04/day ยท $1.30/GB
Last verified Oct 19, 2026
south-korea ยท
$5.50
$3.80
-31%$0.13/day ยท $1.27/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$39.90
$31.90
-20%$1.06/day ยท $1.06/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$98.46
$90.00
$1.00/day ยท $1.80/GB
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$36.59
$1.22/day ยท $1.22/GB
Last verified Oct 19, 2026
south ยท 4G/5G
$9.95
$0.33/day ยท $0.99/GB
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$29.73
$0.99/day ยท $1.49/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$32.00
$1.07/day ยท $1.60/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$43.19
$2.88/day ยท $2.16/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$41.03
$8.21/day ยท $2.05/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$29.99
$1.00/day ยท $1.50/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$29.90
$24.90
-17%$0.83/day ยท $1.24/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$72.16
$63.47
-12%$1.06/day ยท $2.12/GB
Last verified Oct 19, 2026
APAC (18 countries) ยท 4G/5G
$63.49
$57.72
$1.92/day ยท $2.89/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$104.19
$94.72
$3.16/day ยท $4.74/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$48.12
$43.74
$1.46/day ยท $2.19/GB
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$18.30
$0.61/day ยท $1.83/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$21.00
$0.70/day ยท $2.10/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$22.67
$2.27/day ยท $2.27/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$22.67
$1.51/day ยท $2.27/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$21.58
$4.32/day ยท $2.16/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$18.99
$0.63/day ยท $1.90/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$19.90
$12.90
-35%$0.43/day ยท $1.29/GB
Last verified Oct 19, 2026
south ยท 4G/5G
$5.95
$0.20/day ยท $1.19/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$40.64
$36.96
$1.23/day ยท $2.46/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$11.00
$0.37/day ยท $2.20/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$10.99
$0.37/day ยท $2.20/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$9.90
$6.90
-30%$0.23/day ยท $1.38/GB
Last verified Oct 19, 2026
APAC (18 countries) ยท 4G/5G
$39.07
$35.52
$1.18/day ยท $3.55/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$61.86
$56.24
$1.87/day ยท $5.62/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$30.15
$26.63
-12%$0.89/day ยท $2.66/GB
Last verified Oct 19, 2026
APAC (18 countries) ยท 4G/5G
$28.49
$25.90
$0.86/day ยท $5.18/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$46.40
$42.18
$1.41/day ยท $8.44/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$18.88
$17.34
$0.58/day ยท $3.47/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$9.00
$0.30/day ยท $3.00/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$10.79
$1.08/day ยท $3.60/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$9.71
$1.94/day ยท $3.24/GB
Last verified Oct 19, 2026
south ยท 4G/5G
$4.15
$0.14/day ยท $1.38/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$8.99
$0.30/day ยท $3.00/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$5.90
$0.20/day ยท $1.97/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$7.00
$0.47/day ยท $3.50/GB
Last verified Oct 19, 2026
SK Telecom / KT / LG U+ ยท 4G/5G
$3.09
$0.10/day ยท $3.09/GB
Last verified Oct 19, 2026
KR ยท LTE/5G
$4.50
$0.64/day ยท $4.50/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$7.55
$0.76/day ยท $7.55/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$8.63
$0.58/day ยท $8.63/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$9.71
$0.32/day ยท $9.71/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$8.63
$1.73/day ยท $8.63/GB
Last verified Oct 19, 2026
south ยท 4G/5G
$1.95
$0.28/day ยท $1.95/GB
Last verified Oct 19, 2026
south-korea ยท 4G/5G
$3.99
$0.57/day ยท $3.99/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$4.50
$0.64/day ยท $4.50/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$13.46
$12.01
-11%$0.80/day ยท $4.00/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$40.70
$37.00
$1.23/day ยท $37.00/GB
Last verified Oct 19, 2026
South Korea ยท 4G/5G
$7.28
$6.90
$0.99/day ยท $6.90/GB
Last verified Oct 19, 2026
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๐ฏ Busan eSIM by Travel Style
Carrier: $8.00/day โ eSIM: $0.04/day ยท Save 100%
โ Busan eSIM FAQ
Q: Can I use my Seoul eSIM in Busan?
A: Yes. Korea eSIM works nationwide โ plans bought in Seoul work in Busan, Jeju Island and every other Korean city with no roaming fees. It also works on most of the KTX high-speed rail route.
Planning your Busan trip?
Buy your eSIM before you go and activate as soon as you land in Busan. No airport SIM card hunting.
View all South Korea eSIM Plans โRedteaGO
Unlimited Data ยท 1 days
Save 63%