UK ETA or Electronic Travel Authorization is a digital permission required by international travelers who want to visit the UK. As a UK ETA holder, you are not required to show your visa. It allows you to enter the UK for tourism, family visits, business, or short-term study programs. It helps in the process of pre-clearance before coming to the UK. You must apply for the ETA online before traveling to the UK.
If you are a citizen of a visa-exempt country and want to visit the UK, you must apply for the UK Electronic Travel Authorization.
The UK ETA has a validity of 2 years, or until your visa expires, whichever is sooner. 
 
The benefits of Electronic Travel Authorization in the UK are given below.
If you are a citizen of one of the following countries, you can apply for the Electronic Travel Authorization of the UK.
| Antigua and Barbuda | Chile | Malaysia | Panama | St Kitts and Nevis | 
| Argentina | Costa Rica | Maldives | Papua New Guinea | St Lucia | 
| Australia | Grenada | Marshall Islands | Paraguay | St Vincent and the Grenadines | 
| The Bahamas | Guatemala | Mauritius | Peru | Taiwan | 
| Bahrain | Guyana | Mexico | Qatar | Tonga | 
| Barbados | Hong Kong Special Administrative Region (including British national overseas) | Federated States of Micronesia | Samoa | Trinidad and Tobago | 
| Belize | Israel | Nauru | Saudi Arabia | Tuvalu | 
| Botswana | Japan | New Zealand | Seychelles | United Arab Emirates | 
| Brazil | Kiribati | Nicaragua | Singapore | United States | 
| Brunei | Kuwait | Oman | Solomon Islands | Uruguay | 
| Canada | Macao Special Administrative Region | Palau | South Korea | 
To apply for the UK ETA, you must provide the following documents: You must have:
The application procedure for applying for the ETA is given below.
Step 1: Evaluate your eligibility for the ETA.
Step 2: Arrange all the documents required to apply.
Step 3: Submit the duly filled application form.
Step 4: Wait for the decision on your ETA application
Step 5: Fly to the UK. 
 
The processing time for the UK ETA application is three working days.
 
The processing fee for the UK's Electronic Travel Authorization is £10.
 
Foreign nationals from these countries can apply for the UK ETA after 5 March 2025 and travel to the UK with it from 2 April 2025.
The countries are mentioned in the table below.
| Andorra | Denmark | Iceland | Monaco | Slovakia | 
| Austria | Estonia | Italy | Netherlands | Slovenia | 
| Belgium | Finland | Latvia | Norway | Spain | 
| Bulgaria | France | Liechtenstein | Poland | Sweden | 
| Croatia | Germany | Lithuania | Portugal | Switzerland | 
| Cyprus | Greece | Luxembourg | Romania | Vatican City | 
| Czechia | Hungary | Malta | San Marino | 
The table below provides detailed information about the differences between the UK Electronic Travel Authorization and the UK Standard Visitor Visa.
| Factors | UK ETA | Standard Visitor Visa | 
| Type | Digital Document | Physical Document | 
| Eligibility | You must be a resident of the countries mentioned by the UK immigration authorities | The eligibility criteria are: • Be above 18 years • Have a valid passport • No criminal records • Have adequate funds to sponsor yourself on the trip | 
| Requirements | The documents required for UK ETA are given below. • A valid passport • Proof of confirmed return ticket • Evidence of adequate funds for the travel • No criminal records | The documents required for a UK Standard Visitor Visa are listed below: • Valid passport • Duly filled visa application form • Proof of sufficient funds • Detailed travel itinerary • Passport-sized color photographs • Invitation letter (if applicable) | 
| Permitted Activities | These are activities you can do with the UK ETA. • Visit for a maximum of 6 months for tourism, visiting friends and family, business, attend short-term study programs • Undertake permitted paid engagement • Transit through the UK | These are the permitted activities with the UK Standard Visitor Visa. • Tourism • Visiting family and friends • Participate in business activities, like conferences, meetings, site visits, and signing contracts • Attend short-term study programs • Come to the UK for medical treatment • Giving presentations or talks • Attend professional training • Install or service the equipment of an international client | 
| Processing Time | 3 working days | 3 weeks | 
| Processing Fee | £10 | £115 |