Best eSIM for Vietnam 2026: every seller's price, side by side
List prices in USD for the same data and validity, from 30 sellers our price radar reads (the 9 with the widest coverage are shown). No discount codes, no "from" prices: the plan you would actually buy. Slashtel's best value for Vietnam today is 20GB for 15 days at $27.79 ($1.39 per GB).
| Plan | Slashtel | Saily | Nomad | Airalo | AlpineSIM | RedteaGO | BNESIM | Lebara | Maya Mobile | Monty eSIM | Cheapest |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1GB · 7 days | $2.59 | $3.99 | $4.00 | – | $1.20 | $8.00 | $31.55 | $13.22 | – | $1.50 | AlpineSIM |
| 1GB · 15 days | $5.69 | – | – | – | $18.09 | $8.00 | $31.55 | $19.83 | $6.99 | – | Slashtel |
| 1GB · 30 days | $5.99 | – | – | – | $33.33 | $1.30 | $1.96 | $26.44 | $8.99 | – | RedteaGO |
| 2GB · 7 days | $5.69 | – | – | – | $15.27 | $8.00 | $31.55 | $13.22 | – | – | Slashtel |
| 2GB · 15 days | $5.69 | – | – | – | $31.65 | $8.00 | $31.55 | $19.83 | – | – | JamboSim |
| 2GB · 30 days | $5.99 | – | – | – | $49.99 | $8.00 | $31.55 | $26.44 | – | – | Slashtel |
| 3GB · 7 days | $5.69 | – | – | $8.00 | $19.99 | $8.00 | $31.55 | $13.22 | – | – | Slashtel |
| 3GB · 15 days | $5.69 | – | – | – | $3.21 | $8.00 | $31.55 | $19.83 | $9.99 | – | AlpineSIM |
| 3GB · 30 days | $5.99 | $7.99 | $8.00 | – | $3.40 | $3.00 | $2.36 | $26.44 | $12.99 | $2.99 | BNESIM |
| 5GB · 7 days | $8.89 | – | – | $10.00 | $28.18 | $8.00 | $31.55 | $13.22 | – | $3.99 | Monty eSIM |
| 5GB · 15 days | $8.89 | – | – | $10.50 | $50.07 | $8.00 | $31.55 | $19.83 | $13.99 | $4.99 | Monty eSIM |
| 5GB · 30 days | $8.89 | $10.99 | $10.00 | $11.00 | $5.36 | $5.00 | $2.75 | $26.44 | $15.99 | $5.50 | BNESIM |
| 10GB · 7 days | $15.49 | – | – | $17.00 | $51.42 | $8.00 | $31.55 | $19.83 | – | – | RedteaGO |
| 10GB · 15 days | $15.49 | – | – | $17.50 | $53.03 | $8.00 | $31.55 | $19.83 | $23.99 | $7.50 | Monty eSIM |
| 10GB · 30 days | $15.49 | $17.99 | $17.00 | $18.00 | $9.75 | $8.00 | $4.73 | $26.44 | $25.99 | $7.99 | BNESIM |
| 15GB · 7 days | $27.79 | – | – | – | $53.03 | $15.80 | $31.55 | $26.44 | – | – | Jetpac |
| 15GB · 15 days | $27.79 | – | – | – | $53.03 | $15.80 | $31.55 | $26.44 | – | – | RedteaGO |
| 15GB · 30 days | $27.79 | – | – | – | $53.03 | $15.80 | $31.55 | $26.44 | – | – | GoMoWorld |
| 20GB · 7 days | $27.79 | – | – | – | $53.03 | $15.80 | $31.55 | $33.05 | – | – | RedteaGO |
| 20GB · 15 days | $27.79 | – | – | $28.00 | $53.03 | $15.80 | $31.55 | $33.05 | $42.99 | – | RedteaGO |
| 20GB · 30 days | $27.79 | $28.99 | $25.00 | $29.00 | $17.89 | $15.80 | $7.09 | $33.05 | $46.99 | $14.50 | BNESIM |
| 50GB · 7 days | $93.89 | – | – | – | $53.03 | $43.70 | $31.55 | – | – | – | BNESIM |
| 50GB · 15 days | $93.89 | – | – | – | $53.03 | $43.70 | $31.55 | – | $72.99 | – | BNESIM |
| 50GB · 30 days | $93.89 | – | $39.00 | $49.00 | $53.03 | $43.70 | $15.77 | – | $76.99 | $27.99 | BNESIM |
"–" means that seller has no plan of at least that size and validity. Competitor prices are read from their public sites and may lag a day; a seller's name is its trade mark.
See all Slashtel Vietnam plans →
Questions
Which eSIM is cheapest for Vietnam?
On 10 October 2026, across 24 plan sizes we track, Slashtel was the cheapest on 4; the table shows every seller's price per size so you can check your own usage. Prices are list prices in USD without discount codes.
How much data do I need for Vietnam?
Maps, messaging and browsing use about 0.3GB a day; video calls and streaming about 1GB a day. A week needs 3GB for most people; two weeks 5GB; a month 10GB.
Are these prices live?
Competitor prices are read from their public sites by our price radar and refreshed daily; Slashtel prices are our live catalogue. Last check: 10 October 2026.
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