It depends. for single entry, it is about $20 for 30 days and $30 for 60 days. For multiple entry, about $25 and $40 for each. Those are online service fee if you apply for visa on arrival. Upon arrival in Vietnam, you are required to pay for the visa stamp fee ($25 for single and $50 for multiple entry), directly to the vietnam immigration officers there.
Stamping fee now changed :
45$ for 1 month single
65$ for 1 month multiple
45$ for 3 months single
95$ for 9 months multiple
I think you should get visa on arrival ( you will get visa at the airpot, and you have to pay stamp fee at the airport)
There are 2 types of Visa: Single and Multiple:
- For 1 month ( 30 days ): the cost is $15/person only, $45 for stamp fee.
- For 60 days ( it's will be 3 months visas, not have kind of 2 month visa ): $25/ person, $45 for stamp fee.
- For 1 month: cost is $19, and $65 for stamp fee.
- For 3month: cost is $38 and $95 for stamp fee .
Some providers sell with high cost ( > $20 for single ). It's so high benefit.