“All plans” leaves out 3 multi-country packs that one of eTravelSIM’s plans for Vietnam matches or beats on price, data and validity — they are listed under Multiple-country.
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Prices include the eTravelSIM coupon: enter ESIMADVICE25 at checkout · taxes may apply at checkout · updated Nov 3, 2026
Quick answers
QDoes eTravelSIM sell eSIM plans for Vietnam?⌄
Yes. eSIMAdvice currently lists 24 eTravelSIM Vietnam plans.
QWhat is the cheapest eTravelSIM eSIM for Vietnam?⌄
The lowest displayed eTravelSIM Vietnam plan is Vietnam · 1 GB · 7 days · 5G, at $3.00.
QWhat is the best value eTravelSIM Vietnam plan?⌄
Vietnam · 150 GB · 30 days · 5G is the current best-value match by displayed price per GB: $0.13/GB ($18.75 in total).
QIs the ESIMADVICE25 coupon included in these prices?⌄
Yes. Eligible displayed prices already include the active ESIMADVICE25 coupon where the provider rule applies.