My family holding me and preventing me from traveling to my fiance abroad. I'm 21 years old?

I've been engaged 1 year to my fiance I met abroad 2 years ago, my family agreed with it at first but decided they care for their family image than me. And have decided they don't want me to marry someone outside my nationality. So I took matters into my own hands and ran from my home and decided to move there with her family who accepted to have me for the time being (probably about 1 year) the problem is I got a threatening text from my father saying he falsely called airports saying I'm a threat and they'll put me on a no fly list for false lies like I'm… Just so I can't get where I need to go, can he actually do this? I understand when I go to fly overseas they'll see in the airport I'm no threat but can he actually do this and falsely lie. Will the airport really deny me for a false lie like that? I plan to go to the airport in 2 days so that I can fly out

Your father can't put you on a 'no fly' list.

And in the unlikely event that you have any issues - show the officials the text and explain the situation.

(I assume you have a visa for wherever you're going)

You can't run away from home at 21. You moved out. If your father called you in as a threat, you will find out at the airport and can have him charged with filing a false report.

He can try but will likely fail. You are 21. You are free to do what you want without your parents permission.

You can slap them

You are considered an adult and what you want to do with your life is up to you. Whatever good or bad results come out of this marriage is something you will have to deal with. Some parents can be conservative and not want their child(children) to marry outside their religion, nationality, etc. If they were open to it in the beginning, what caused them to change their mind? I think it would be nice to have a conversation with them and try to see where each party is coming from. Ultimately it would be nice to have their support, but if this person is really the right one for you, then you have to decide if it is worth it to possibly be blackballed from your family.

However your parents can't prevent you from travelling abroad.

You are an adult. Act like one. Your daddy can't put you on the no fly list.

? Running away? You flew out, meaning you have an adult age passport. But staying anywhere overseas for more than even six months mean you must have a visa of some sort… Otherwise the nonsense with your father is the least of your problems.

Are you 21 or 12? You're dad has no ability to add you to any no fly list, and to be honest I think you sound both immature and naive. Time you grow up, understand what you want to do and find out how, as mentioned you can't just move abroad, most countries restrict visitors to 90 days before returning.

IF IF IF you are actually over 21 - they I would be surprised. You sound like a middle school kids with a vivid imagination. I think that this all sounds like a creative storytelling exercise, frankly. There are several holes in your story, and things that are no not true. You need to grow up - in every sense of that word.