Hanoi eSIM Comparison & Best Plans
Hanoi, Vietnam's capital and the political and cultural center of northern Vietnam. Hoan Kiem Lake, the Old Quarter, St. Joseph's Cathedral, Ha Long Bay โ a thousand years of history waiting to be discovered. Vietnam eSIM keeps you connected, even over a cup of egg coffee.
Why use an eSIM in Hanoi?
Works at Noi Bai Airport
Stable signal around Hoan Kiem & Old Quarter
Most Ha Long Bay cruises have coverage
๐ Top Hanoi eSIM Picks
View all โ๐ฑ All Hanoi eSIM Plans (133)
Hanoi uses nationwide Vietnam 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.
Filter by days
Best Rated eSIM Plans forVietnam
vietnam ยท
$18.80
$15.80
-16%$0.18/day ยท $0.79/GB
Last verified Oct 19, 2026
vietnam ยท
$15.90
$8.00
-50%$0.13/day ยท $0.80/GB
Last verified Oct 19, 2026
vietnam ยท
$48.80
$43.70
-10%$0.24/day ยท $0.87/GB
Last verified Oct 19, 2026
VN ยท 4G/5G
$27.99
$2.00/day
Last verified Oct 19, 2026
VN ยท 4G/5G
$49.99
$1.67/day
Last verified Oct 19, 2026
VN ยท 4G/5G
$9.99
$3.33/day
Last verified Oct 19, 2026
VN ยท 4G/5G
$19.99
$2.86/day
Last verified Oct 19, 2026
vn ยท 4G/5G
$34.50
$3.45/day
Last verified Oct 19, 2026
vn ยท 4G/5G
$48.00
$3.20/day
Last verified Oct 19, 2026
vn ยท 4G/5G
$11.50
$3.83/day
Last verified Oct 19, 2026
vn ยท 4G/5G
$69.00
$2.30/day
Last verified Oct 19, 2026
vn ยท 4G/5G
$18.50
$3.70/day
Last verified Oct 19, 2026
vn ยท 4G/5G
$27.00
$3.86/day
Last verified Oct 19, 2026
vietnam ยท
$2.00
$1.50
-25%$1.50/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$33.55
$3.35/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$35.58
$3.23/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$37.60
$3.13/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$39.64
$3.05/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$41.67
$2.98/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$43.70
$2.91/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$45.05
$2.82/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$46.39
$2.73/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$47.73
$2.65/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$49.08
$2.58/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$3.92
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$50.42
$2.52/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$51.77
$2.47/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$53.11
$2.41/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$54.46
$2.37/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$55.80
$2.32/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$57.15
$2.29/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$58.49
$2.25/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$59.84
$2.22/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$61.18
$2.19/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$62.53
$2.16/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$7.84
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$63.87
$2.13/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$11.77
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$15.69
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$19.61
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$23.53
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$27.45
$3.92/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$29.48
$3.69/day
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$31.52
$3.50/day
Last verified Oct 19, 2026
VN ยท LTE/5G
$35.00
$3.50/day ยท $0.00/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$49.00
$3.27/day ยท $0.00/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$79.00
$2.63/day ยท $0.00/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$12.50
$4.17/day ยท $0.00/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$20.50
$4.10/day ยท $0.00/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$29.50
$4.21/day ยท $0.00/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$31.31
$3.13/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$28.07
$2.81/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$47.51
$3.17/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$63.71
$2.12/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$14.03
$2.81/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$37.79
$3.78/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$63.71
$4.25/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$85.30
$2.84/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$19.42
$3.88/day
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$48.99
$1.63/day
Last verified Oct 19, 2026
vietnam ยท
$5.99
$3.00
-50%$0.10/day ยท $1.00/GB
Last verified Oct 19, 2026
vietnam ยท
$9.90
$5.00
-49%$0.17/day ยท $1.00/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$59.90
$51.90
-13%$1.73/day ยท $1.04/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$31.37
$1.05/day ยท $1.05/GB
Last verified Oct 19, 2026
vietnam ยท
$3.00
$1.30
-57%$0.04/day ยท $1.30/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$39.90
$32.90
-18%$1.10/day ยท $1.10/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$24.65
$0.82/day ยท $1.23/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$72.17
$66.30
$0.74/day ยท $1.33/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$29.90
$24.90
-17%$0.83/day ยท $1.24/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$25.81
$0.86/day ยท $1.29/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$97.19
$0.54/day ยท $1.91/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$29.00
$0.97/day ยท $1.45/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$28.99
$0.97/day ยท $1.45/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$19.90
$12.90
-35%$0.43/day ยท $1.29/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$53.31
$46.99
-12%$0.78/day ยท $1.57/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$14.31
$0.48/day ยท $1.43/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$34.55
$6.91/day ยท $1.73/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$221.18
$7.37/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$36.71
$2.45/day ยท $1.84/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$9.90
$6.90
-30%$0.23/day ยท $1.38/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$39.90
$29.90
-25%$1.00/day ยท $1.66/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$37.12
$33.98
$1.13/day ยท $1.70/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
Vietnam ยท 4G/5G
$29.90
$24.90
-17%$0.83/day ยท $2.07/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$17.93
$0.60/day ยท $1.79/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$8.09
$0.27/day ยท $1.62/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$20.00
$0.67/day ยท $2.00/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$110.59
$7.90/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$110.59
$3.69/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$20.50
$2.05/day ยท $2.05/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$21.58
$1.44/day ยท $2.16/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$19.42
$3.88/day ยท $1.94/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$17.99
$0.60/day ยท $1.80/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$10.76
$0.36/day ยท $2.15/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$29.57
$26.67
-10%$0.89/day ยท $1.78/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$11.00
$0.37/day ยท $2.20/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$55.30
$3.95/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$55.30
$1.84/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$55.30
$7.90/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$10.99
$0.37/day ยท $2.20/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
Vietnam ยท 4G/5G
$20.83
$19.04
$0.63/day ยท $1.90/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$7.84
$0.26/day ยท $2.61/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
Vietnam ยท 4G/5G
$15.06
$13.47
-11%$0.45/day ยท $2.69/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$8.00
$0.27/day ยท $2.67/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$10.79
$1.08/day ยท $3.60/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$9.71
$1.94/day ยท $3.24/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$5.35
$0.18/day ยท $1.78/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$7.99
$0.27/day ยท $2.66/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$5.90
$0.20/day ยท $1.97/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$7.00
$0.47/day ยท $3.50/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$22.12
$1.58/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$22.12
$3.16/day ยท $11.06/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$0.50
$0.50/day ยท $1.67/GB
Last verified Oct 19, 2026
Viettel / Vinaphone / Mobifone ยท 4G/5G
$2.80
$0.09/day ยท $2.80/GB
Last verified Oct 19, 2026
VN ยท LTE/5G
$4.50
$0.64/day ยท $4.50/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$11.06
$0.79/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$11.06
$0.37/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$11.06
$1.58/day ยท $11.06/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$6.47
$0.65/day ยท $6.47/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$7.55
$0.50/day ยท $7.55/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$7.55
$0.25/day ยท $7.55/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$6.47
$1.29/day ยท $6.47/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$2.25
$0.32/day ยท $2.25/GB
Last verified Oct 19, 2026
vietnam ยท 4G/5G
$3.99
$0.57/day ยท $3.99/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$4.50
$0.64/day ยท $4.50/GB
Last verified Oct 19, 2026
Vietnam ยท 4G/5G
$8.60
$7.61
-12%$0.51/day ยท $2.54/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
Vietnam ยท 4G/5G
$4.58
$4.26
$0.61/day ยท $4.26/GB
Last verified Oct 19, 2026
Affiliate Disclosure: Some links on this page are affiliate links. If you click one and make a purchase, we may receive a commission at no extra cost to you. This never affects our scores or rankings.
๐ฏ Hanoi eSIM by Travel Style
Carrier: $6.00/day โ eSIM: $0.04/day ยท Save 99%
โ Hanoi eSIM FAQ
Q: Does eSIM work on Ha Long Bay cruises?
A: You'll have 4G signal at the marina and near-shore areas, but signal gets weaker or disappears once boats sail further out. Viettel has the best maritime coverage. Take lots of photos on board and post them once you're back near shore.
Planning your Hanoi trip?
Buy your eSIM before you go and activate as soon as you land in Hanoi. No airport SIM card hunting.
View all Vietnam eSIM Plans โYesim
0.3GB ยท 1 days