If you are wondering what USA ESTA is, you are in the right place. In fact, USA ESTA is the online scheme that will let you know whether you are eligible to travel to the United States. Whether you plan to visit the US for business, transit, or holiday purposes, you should apply for the ESTA, especially if you are living in a country that is included in the VWP implemented by the United States. This article provides information on the ESTA visa to the United States.
The old system of filling the I-94W form (the green piece of paper that you should fill onboard the flight when you are heading to the United States) is replaced by the new online ESTA visa system. The latter is quite convenient compared to the old system since you will know in advance whether you are eligible to travel to the US or not. That way you can save a lot of time and money in the process. If your ESTA is rejected for any reason, you should apply for a traditional visa to enter the country. This may take much longer than applying for an ESTA since you should personally visit the US Embassy in your home country. That is why the ESTA is so convenient in case you live in a VWP country and plan to visit the US for holiday, business or transit purposes.
It is quite easy to apply for the ESTA since it is 100% online and gives the approval within a couple of minutes of applying for the authorisation. You should pay $14 for the authorisation. This should be paid with your credit or debit card. These are important factors to remember applying for the Electronic System for Travel Authorisation to visit the United States for business or pleasure.