Haiphong, Vietnam eSIM Plans · At least 3 GB · 21 days or more

See the cheapest plans
5809 plans found · Showing 1587

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

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

Location and time zone: Haiphong (20.86481, 106.68345) · Asia/Bangkok

Data 3 GB – Any
Validity 21 days – Any
Bloomy eSIM
South East Asia (8 areas) Unlimited (3GB/day) 70 Days
Updated 2026-11-12
3 GB/day
70 days
$282.87
Bloomy eSIM
South East Asia (8 areas) Unlimited (10GB/day) 29 Days
Updated 2026-11-12
10 GB/day
29 days
$288.67
Roamix
South East Asia (8 areas) 10GB/Day
Updated 2026-11-09
10 GB/day
21 days
$289.95
Ubigi
Best World Prepaid eSIM data plan - 200GB
Updated 2026-11-12
200 GB
360 days
$290.00
$1.45/GB
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 24 Days
Updated 2026-11-12
10 GB/day
24 days
$290.79
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 31 Days
Updated 2026-11-12
10 GB/day
31 days
$291.05
Bloomy eSIM
Asia (7 areas) Unlimited (5GB/day) 40 Days
Updated 2026-11-12
5 GB/day
40 days
$291.60
Bloomy eSIM
South East Asia (8 areas) Unlimited (10GB/day) 30 Days
Updated 2026-11-12
10 GB/day
30 days
$292.14
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 70 Days
Updated 2026-11-12
3 GB/day
70 days
$292.44
Bloomy eSIM
Vietnam Unlimited (5GB/day) 70 Days
Updated 2026-11-12
5 GB/day
70 days
$292.95
Roamix
Asia (7 areas) 5GB/Day
Updated 2026-11-09
5 GB/day
30 days
$299.25
Maya Mobile
30 Days Unlimited Global + Cruise Data
Updated 2026-11-06
5 GB/day
30 days
$299.99
Bloomy eSIM
South East Asia (8 areas) Unlimited (10GB/day) 31 Days
Updated 2026-11-12
10 GB/day
31 days
$301.87
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (3GB/day) 60 Days
Updated 2026-11-12
3 GB/day
60 days
$302.40
MegaEsim
Southeast Asia Unlimited, 30 days (10 GB/day full speed)
Updated 2026-11-12
10 GB/day
30 days
$302.82
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 25 Days
Updated 2026-11-12
10 GB/day
25 days
$302.91
Roamix
Vietnam 10GB/Day (nonhkip)
Updated 2026-11-09
10 GB/day
21 days
$304.75
PikaSim
Vietnam 3GB/Day FUP1Mbps · 30 days
Updated 2026-11-12
3 GB/day
30 days
$304.79
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
Bloomy eSIM
Bloomy Unlimited Max Asia (12 areas) 30 Days
Updated 2026-11-12
Unlimited
30 days
$307.51
Bloomy eSIM
Bloomy Unlimited Max Asia-20 30 Days
Updated 2026-11-12
Unlimited
30 days
$309.79
AloOui
Global - Standard eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$310.08
$6.20/GB
Roamix
Asia (14 areas) 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
60 days
$311.40
PikaSim
Asia (14 areas) 5GB/Day · 30 days
Updated 2026-11-12
5 GB/day
30 days
$311.93
Bloomy eSIM
South East Asia (8 areas) Unlimited (5GB/day) 60 Days
Updated 2026-11-12
5 GB/day
60 days
$314.28
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 26 Days
Updated 2026-11-12
10 GB/day
26 days
$315.02
AloOui
Asia eSIM 100GB 30 Days
Updated 2026-11-11
100 GB
30 days
$322.70
$3.23/GB
Bloomy eSIM
South East Asia (8 areas) Unlimited (3GB/day) 80 Days
Updated 2026-11-12
3 GB/day
80 days
$323.28
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 60 Days
Updated 2026-11-12
5 GB/day
60 days
$324.32
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 27 Days
Updated 2026-11-12
10 GB/day
27 days
$327.14
PikaSim
South East Asia (8 areas) 5GB/Day · 30 days
Updated 2026-11-12
5 GB/day
30 days
$327.18
Bloomy eSIM
Asia (7 areas) Unlimited (5GB/day) 45 Days
Updated 2026-11-12
5 GB/day
45 days
$328.05
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 40 Days
Updated 2026-11-12
3 GB/day
40 days
$329.04
Roamix
South East Asia (8 areas) 3GB/Day F
Updated 2026-11-09
3 GB/day
60 days
$331.30
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 80 Days
Updated 2026-11-12
3 GB/day
80 days
$334.22
Bloomy eSIM
Vietnam Unlimited (5GB/day) 80 Days
Updated 2026-11-12
5 GB/day
80 days
$334.80
eSIMPal
South East Asia - 100GB 120 Days
Updated 2026-11-12
100 GB
120 days
$335.90
$3.36/GB
Roamix
Asia (12 areas) 3GB/Day
Updated 2026-11-09
3 GB/day
30 days
$337.40
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 28 Days
Updated 2026-11-12
10 GB/day
28 days
$339.25
PikaSim
Vietnam 5GB/Day · 30 days
Updated 2026-11-12
5 GB/day
30 days
$339.73
Roamix
Vietnam 5GB/Day
Updated 2026-11-09
5 GB/day
60 days
$343.45
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 29 Days
Updated 2026-11-12
10 GB/day
29 days
$351.37
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (3GB/day) 70 Days
Updated 2026-11-12
3 GB/day
70 days
$352.80
Roamix
Singapore & Malaysia & Vietnam & Th
Updated 2026-11-09
10 GB/day
21 days
$352.90
Tripuck
Global 100 GB / 365 Days
Updated 2026-10-29
100 GB
365 days
$353.29
$3.53/GB
Bloomy eSIM
Singapore & Malaysia & Vietnam & Thailand & Indonesia Unlimited (10GB/day) 30 Days
Updated 2026-11-12
10 GB/day
30 days
$355.59
Bloomy eSIM
Vietnam Unlimited (10GB/day) 40 Days
Updated 2026-11-12
10 GB/day
40 days
$356.40
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

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