eSIM guide

Best travel eSIM for Vietnam

Viettel is state-owned and has by far the widest rural coverage.

Currency: VND
Country code: +84
Networks: Viettel, Vinaphone, Mobifone

01 · Compare

Top 31 plans, compared

Ranked for Vietnam

Fastest

Airalo

VerifiedVerified

No reviews yet

1 GB · 3 days

$4.22

~$1.41/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

3 GB · 7 days

$8.38

~$1.20/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

3 GB · 3 days

$7.85

~$2.62/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

5 GB · 30 days

$11.49

~$0.38/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

5 GB · 15 days

$10.96

~$0.73/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

5 GB · 7 days

$10.43

~$1.49/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

10 GB · 30 days

$18.81

~$0.63/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

10 GB · 15 days

$18.29

~$1.22/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

10 GB · 7 days

$17.76

~$2.54/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

20 GB · 30 days

$30.25

~$1.01/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

20 GB · 15 days

$29.20

~$1.95/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Best value

Airalo

VerifiedVerified

No reviews yet

50 GB · 30 days

$51.12

~$1.70/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Most data

Airalo

VerifiedVerified

No reviews yet

Unlimited · 30 days

$71.99

~$2.40/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 15 days

$50.06

~$3.34/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 10 days

$35.99

~$3.60/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 7 days

$28.19

~$4.03/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 5 days

$19.34

~$3.87/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 3 days

$12.02

~$4.01/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 3 days (unlimited)

Unlimited · 3 days

$12.50

~$4.17/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 15 days (unlimited)

Unlimited · 15 days

$49.00

~$3.27/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 7 days (unlimited)

Unlimited · 7 days

$29.50

~$4.21/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 5 days (unlimited)

Unlimited · 5 days

$20.50

~$4.10/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

20 GB · 30 days

$29.00

~$0.97/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

10 GB · 30 days

$20.00

~$0.67/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 30 days (unlimited)

Unlimited · 30 days

$79.00

~$2.63/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

1 GB · 7 days

$4.50

~$0.64/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

2 GB · 15 days

$7.00

~$0.47/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

3 GB · 30 days

$8.00

~$0.27/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

5 GB · 30 days

$11.00

~$0.37/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

Holafly

VerifiedVerified

No reviews yet

Unlimited data plans

Unlimited · multiple trip lengths

from$3.90

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 10 days (unlimited)

Unlimited · 10 days

$35.00

~$3.50/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

02 · Local network

Which local network should you pick?

Viettel wins outside the big cities every time.

03 · FAQs

Vietnam eSIM FAQs

Q.Will my phone work in Vietnam?

If your phone is unlocked and eSIM-capable (iPhone XS+ or Android 2020+), yes — no store visit needed.

Q.How much data do I need for Vietnam?

For a 1-week trip using maps, translate, ride-share and social, 3–5 GB is usually plenty. Video streamers should pick 10 GB+.

Q.Can I keep my home number active?

Yes — eSIMs run alongside your home SIM. Turn off cellular data on the home line to avoid roaming charges.

Nervous about installing it?

For $3, we'll walk you through it tap-by-tap using your exact phone model — iPhone, Samsung, or Pixel — and won't let go until you're online.

Compare plans →

Vietnam

31 plans from $3.90

Choose a plan →