United Kingdom (UK) Travel Agent says  "Starting today, Israelis have to apply for an Electronic Travel Authorization to travel to the United Kingdom. The online pre-approval process costs 10 pounds and is valid for two years".

Forty-seven other countries, including the US, Canada, Saudi Arabia and the UAE, are now on the list alongside Israel, dozens of which also joined today. Before the ETA took effect, travelers from these countries were approved to enter the country at passport control.

Israelis who are also dual British or Irish citizens will not have to apply, nor will those who need to apply for visas to enter the UK.