Extension prices at HH Immigration office

[wenshidi]

Is the a list of fixed extension prices somewhere on the internet that I can consult?

I am looking for a 1 month ext for a 3 month non immigrant O.

[Roel]

http://www.immigration.go.th/nov2004/en ... p?page=fee

At your service!

[lomuamart]

There's no such thing as a 1 month extension to a 90 day single entry non O. I'm afraid the best you're likely to get is 7 days and that's with showing onward travel documents during that week.
O visas can be extended but only annually.
Cost as given - 1,900 THB.

[christopher1]

If you have a Thai child yoiu can get an extension.

[smiles]

The URL provided by Roel is OK, but could easily be a bit confusing for newbies to Visa-Land.

To save confusion: ANY extension to a held, unexpired Thai visa of any kind will set you back 1900 baht. The length of the extension is irrelevant.