Can I take my daughter on vacation?

If you have sole custody and your order says that you are required to give notice before taking your child abroad and you have complied with the notice provision. He cannot prevent the travel.

You are allowed to vacation with your child out of the country. You just can't move her out of the country. The only caveat on this is a new requirement that custody and parenting time orders contain a provision that "neither parent shall exercise parenting time in a foreign country/nation that is not a party to the Hague Convention on the Civil Aspects of International Child Abduction." This is brand new and probably not in your order unless it was just entered this year. If it is in your judgment, you have to determine whether the country where you plan to vacation is controlled by Hague. Note too that if your travel is interfering with dad's parenting time schedule, you will have to make that up. Try to reassure your ex that this is just a vacation. If he's still upset, suggest that he talk to the Friend of the Court for them to confirm the propriety of what you are doing.

Many airlines require a signed permission slip from the other parent if a child is leaving the US. For travel within the US, that is usually not needed. Your question was not specific enough to provide a more accurate answer. I suggest you hire a lawyer.

If you have the passport and the court order, you should be fine. Keep both with you.

It is difficult to fully advise without reviewing the actual court order. You should consult with a family law attorney in your area immediately. But given that you claim you are doing everything by the terms of the Court Order, I would make sure he is aware of the Order and tell him good luck in filing kidnapping charges. Make sure your custody order is registered with the County Sheriff and make certain you have a filed copy of the Order for custody with you at all times.

Do what you wish unless it is a violation of a court order. Sound like he is mistake but need the details for a firm opinion.

If you have sole custody, you have given timely notice, and there is nothing in the court order prohibiting you from taking the child out of the country, then you are not kidnapping. Enjoy your vacation.