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Best eSIM for Vietnam in 2026

Top 9 plans compared from 5 providers

Best Overall
Airalo

Airalo โ€” Xin Chao 5GB

5GB ยท 30 days ยท Data only

$7.50$1.50/GB

Airalo on Viettel โ€” Vietnam's largest network โ€” delivers reliable coverage from Hanoi to Ho Chi Minh City. 5GB handles a full 2-week Vietnam adventure.

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Best Budget

Nomad โ€” Vietnam Lite

$1.90

1GB ยท 7 days

At just $1.90, Nomad's Vietnam plan is the cheapest eSIM we've found for any country. Incredible value for budget backpackers.

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All Plans for Vietnam

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Nomad
$1.90

Vietnam Lite ยท 1GB ยท 7 days ยท $1.90/GB

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Saily
$2.99

Vietnam 1GB ยท 1GB ยท 7 days ยท $2.99/GB

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Airalo
$3.50

Xin Chao 1GB ยท 1GB ยท 7 days ยท $3.50/GB

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BreezeSIM
$3.50

Vietnam Breeze 3GB ยท 3GB ยท 15 days ยท $1.17/GB

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Nomad
$3.80

Vietnam Standard ยท 3GB ยท 15 days ยท $1.27/GB

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Saily
$4.99

Vietnam 3GB ยท 3GB ยท 30 days ยท $1.66/GB

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Airalo
$5.00

Xin Chao 3GB ยท 3GB ยท 15 days ยท $1.67/GB

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Airalo
$7.50

Xin Chao 5GB ยท 5GB ยท 30 days ยท $1.50/GB

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Holafly
$19.00

Vietnam Unlimited 5D ยท Unlimited ยท 5 days

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Frequently Asked Questions

Do I need an eSIM for Vietnam?
Yes, an eSIM is the most convenient way to get connected in Vietnam. Avoid the hassle of buying a local SIM card at the airport.
How much data do I need in Vietnam?
3-5GB is sufficient for most trips. Vietnam has affordable data and WiFi is common in hotels and cafes.
Which eSIM provider is best for Vietnam?
Nomad offers the cheapest Vietnam plans. Airalo is also reliable with coverage on Viettel, the country's best network.
Does my eSIM work in Ha Long Bay?
Coverage is good in Ha Long Bay and major tourist areas. Remote mountain regions in the north may have limited signal.
How do I activate my Vietnam eSIM?
Install your eSIM before traveling and activate when you arrive in Vietnam.

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