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Sim Card for visit to Vietnam,Cambodia,Thailand

307 views 1 reply 2 participants last post by  tankelvin  
#1 ·
I will be visiting each of these soon and will start in Vietnam. I want to get a pay as you go sim for data only which would you consider the best?
and would they allow roaming into Cambodia & Thailand or would i need to buy 3 seperate ones?

my phone does not take esims

Thanks
 
#2 ·
Best option is to just buy a local SIM in each country. They are cheap (around $5–10) and give you good data. Roaming from one country to another usually works but costs more, so it’s easier and cheaper to just get a new SIM in Vietnam, Cambodia, and Thailand.

Since your phone doesn’t take eSIMs, the local SIM route is the most practical.