While there were plans for US travelers to need an ETIAS authorization for Europe in 2024, the good news is: that's been delayed until 2025! So breathe easy, your 2024 European vacation is visa-free.

Here's the scoop:

• Starting in 2025, US passport holders will need an ETIAS for short trips to Europe (similar to the ESTA for the US).

• This electronic authorization is meant to enhance security and streamline entry.

• The cost is $7.79 (with some exemptions) and it's valid for 3 years.

• You can apply online or via a mobile app when the system launches closer to 2025.