Incheon, South Korea eSIM Plans · At least 1 GB · 90 days or more

See the cheapest plans
5654 plans found · Showing 403

These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.

These plans cover South Korea. Coverage in Incheon, including indoors, depends on the provider’s network. We have not independently tested city-level signal quality.

Location and time zone: Incheon (37.45646, 126.70515) · Asia/Seoul

Data 1 GB – Any
Validity 90 days – Any
Roamix
South Korea 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
90 days
$256.10
Bloomy eSIM
Japan & South Korea Unlimited (1GB/day) 180 Days
Updated 2026-11-12
1 GB/day
180 days
$262.44
Roamix
South Korea 2GB/Day FUP1Mbps (nonhk
Updated 2026-11-09
2 GB/day
90 days
$262.75
Roamix
South Korea 1GB/Day
Updated 2026-11-09
1 GB/day
180 days
$266.05
Roamix
South Korea 2GB/Day
Updated 2026-11-09
2 GB/day
90 days
$266.05
Roamix
South Korea 1GB/Day FUP1Mbps
Updated 2026-11-09
1 GB/day
180 days
$266.05
Roamix
South Korea 1GB/Day (nonhkip)
Updated 2026-11-09
1 GB/day
180 days
$276.00
Roamix
South Korea 1GB/Day FUP1Mbps (nonhk
Updated 2026-11-09
1 GB/day
180 days
$276.00
Bloomy eSIM
Japan & South Korea Unlimited (2GB/day) 90 Days
Updated 2026-11-12
2 GB/day
90 days
$277.02
Bloomy eSIM
Asia (14 areas) Unlimited (1GB/day) 180 Days
Updated 2026-11-12
1 GB/day
180 days
$277.99
Ubigi
World Prepaid eSIM data plan - 100GB
Updated 2026-11-12
100 GB
360 days
$280.00
$2.80/GB
Ubigi
Best World Prepaid eSIM data plan - 200GB
Updated 2026-11-12
200 GB
360 days
$290.00
$1.45/GB
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
1 GB/day
90 days
$292.60
Roamix
South Korea 3GB/Day (nonhkip)
Updated 2026-11-09
3 GB/day
90 days
$305.85
AloOui
Asia Long Trip eSIM 100GB 90 Days
Updated 2026-11-11
100 GB
90 days
$306.70
$3.07/GB
AloOui
Global - Light eSIM 100GB 90 Days
Updated 2026-11-11
100 GB
90 days
$306.70
$3.07/GB
AloOui
Europe + USA + Business Hubs eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$310.08
$6.20/GB
AloOui
Global - Standard eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$310.08
$6.20/GB
Bloomy eSIM
Asia (12 areas) Unlimited (1GB/day) 90 Days
Updated 2026-11-12
1 GB/day
90 days
$318.08
Roamix
Asia (14 areas) 2GB/Day FUP1Mbps
Updated 2026-11-09
2 GB/day
90 days
$329.10
Roamix
Asia (14 areas) 1GB/Day FUP1Mbps
Updated 2026-11-09
1 GB/day
180 days
$345.65
Tripuck
Global 100 GB / 365 Days
Updated 2026-10-29
100 GB
365 days
$353.29
$3.53/GB
Roamix
Japan & South Korea 1GB/Day
Updated 2026-11-09
1 GB/day
180 days
$358.95
Ubigi
World Prepaid eSIM data plan - 200GB
Updated 2026-11-12
200 GB
360 days
$360.00
$1.80/GB
Ubigi
World Prepaid eSIM data plan - 20GB/month
Updated 2026-11-12
240 GB
360 days
$360.00
$1.50/GB
AloOui
Asia Long Trip eSIM 100GB 180 Days
Updated 2026-11-11
100 GB
180 days
$367.86
$3.68/GB
AloOui
Global - Light eSIM 100GB 180 Days
Updated 2026-11-11
100 GB
180 days
$367.86
$3.68/GB
Bloomy eSIM
South Korea Unlimited (2GB/day) 180 Days
Updated 2026-11-12
2 GB/day
180 days
$369.96
Bloomy eSIM
South Korea Unlimited (2GB/day) 180 Days
Updated 2026-11-12
2 GB/day
180 days
$369.97
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 90 Days
Updated 2026-11-12
3 GB/day
90 days
$376.00
Roamix
Japan & South Korea 2GB/Day FUP1Mbp
Updated 2026-11-09
2 GB/day
90 days
$378.85
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 90 Days
Updated 2026-11-12
3 GB/day
90 days
$392.85
Roamix
Asia (12 areas) 1GB/Day
Updated 2026-11-09
1 GB/day
90 days
$395.40
Roamix
South Korea 3GB/Day
Updated 2026-11-09
3 GB/day
90 days
$398.75
Roamix
Japan & South Korea 1GB/Day FUP1Mbp
Updated 2026-11-09
1 GB/day
180 days
$398.75
Bloomy eSIM
Asia (20 areas) Unlimited (1GB/day) 90 Days
Updated 2026-11-12
1 GB/day
90 days
$400.95
Bloomy eSIM
South Korea Unlimited (3GB/day) 180 Days
Updated 2026-11-12
3 GB/day
180 days
$411.64
Bloomy eSIM
South Korea Unlimited (5GB/day) 90 Days
Updated 2026-11-12
5 GB/day
90 days
$411.64
Bloomy eSIM
China mainland & Japan & South Korea Unlimited (2GB/day) 90 Days
Updated 2026-11-12
2 GB/day
90 days
$417.96
Bloomy eSIM
China mainland & Japan & South Korea Unlimited (1GB/day) 180 Days
Updated 2026-11-12
1 GB/day
180 days
$427.68
AloOui
Global - Max eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$458.82
$9.18/GB
Bloomy eSIM
South Korea Unlimited (3GB/day) 180 Days
Updated 2026-11-12
3 GB/day
180 days
$460.98
Roamix
Asia (14 areas) 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
90 days
$466.75
Roamix
South Korea 2GB/Day (nonhkip)
Updated 2026-11-09
2 GB/day
180 days
$481.65
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 90 Days
Updated 2026-11-12
5 GB/day
90 days
$486.48
Roamix
South Korea 2GB/Day FUP1Mbps
Updated 2026-11-09
2 GB/day
180 days
$498.25
Roamix
Asia (20 areas) 1GB/Day
Updated 2026-11-09
1 GB/day
90 days
$498.25
Bloomy eSIM
Asia (14 areas) Unlimited (2GB/day) 180 Days
Updated 2026-11-12
2 GB/day
180 days
$499.95
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 90 Days
Updated 2026-11-12
5 GB/day
90 days
$509.49
Roamix
South Korea 5GB/Day (nonhkip)
Updated 2026-11-09
5 GB/day
90 days
$511.50

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