How long in advance may I apply

Dear Oliver Chassot,

Thanks for your question!

You can apply right now for your trip on November or you can apply before 1 or 2 months before travelling to get visa entry Vietnam. It haven't any problem.

The services fee for 1 month single visa 12 USD/ pax (not including stamping fee at airport) and It will takes 1-2 working days for normal processing.

You can refer this link to get more information about fee services for every type of visa:  https://www.vietnam-evisa.org/visa-fee/costa-rica.html 

If you need any support about visa, please free contact us via email : visa@vietnam-evisa.org

We will support you in the best way. Thanks you!

Best regards,

Camellia Pham (ms.)