I have a hard time with all of them though.

Definitely! They're perfect together :33
also Mulan & Shang, Ariel & Eric, Poca & John and Tia & Naveen

Definitely.

Jasmine and Aladdin? No, they're not perfect for each other in my opinion, they seem to look good together, but they're so many dissimilarites between them, but that's just me!

I'm not being biased here, but this couple are so well suited for each other, same goes with Cinderella and Charming and Aurora and Phillip which would be my next choices :)

I think all suit to each other. That's why they are couple. But for me, the most suitable couple is Aladdin and Jasmine. After you see all three movies and the series, you figure out that if they don't love each other a lot, they would never have survive all the adventures that they have.And they show everytime that they love each other. I can only say that they are perfect together.

They are just perfect for each other. Also Belle and Beast.

I have to agree with sweetie-94 about Jasmine and Aladdin.

Snow White and her prince are a match made in heaven.

I think Mulan and Shang... for ex, Phillip and Eric fell in love with Aurora's and Ariel's voice, so if they listened a better voice, they would pair with someone else...Eric did this thing, with Vanessa.
Aladdin, Flynn, John Smith and Naveen are playboys, so they would pair with other girls for sure.
Princess like Aurora, Ariel, Snow White and Cinderella look for a handsome prince...if they found a more hansome princes then theirs, maybe (and I repeat MAYBE) they would go away
I think Mulan/Shang and Belle/Adam aren't interessed to have another partner

and Belle and Beast.

For me it was between tiana and naveen, belle and beast, and rapunzel amd flinn

ALL OF THEM!!!!!!!!!!!!!!!(Except Poca/Rolfe)

@BraBrief - I like how you thought about it logically, even if I disagree with some of your ideas. In particular, Eric didn't fall for Vanessa's voice (it was actually Ariel's voice). He actually decided he loved the rest of Ariel more than that voice. But Ursula was casting a mind control spell using Ariel's voice.

My reasoning with Cinderella/Charming is that:

A) Charming was extremely picky, and was purposefully yawning and ignoring all these girls to spite his father. Even so, he couldn't help but fall for Cinderella.

B) Cinderella might have gone to the ball to try and meet the prince, but she fell for this anonymous man instead. She didn't know he was the prince! She was looking for a handsome prince, but even though this was her only chance and she only had a couple hours, she wasted her time hanging out with and falling in love with someone else (she thought).

Basically, both of them were trying to do something else and not fall in love with each other, but they did anyway.

It's like meant to be with them. They met in a dream, then in the forest, they were meant to be married and didn't know it... there's no separating them.

deffo , it was love at first sight
Also Aurora-Philip & Jasmine-Aladdin
p.s. I would also say Pocahontas & John Smith but ''Pocahontas2'' destroyed them

A lot of couples from the list seem well suited to me, except Smith/Pocahontas and Tiana/Naveen that are imo a perfect example of a total incompatibility where two people have a mentality and world view way too different to ever work out in a stable relationship, but two couples where I absolutely cannot imagine characters being separated or paired with other people are Rapunzel/Flynn and Eric/Ariel. First of all, I don't get where the theory about Flynn being a womanizer came from, because from what we saw in the movie it was completely unclear how many women he had relationships with prior to meeting Rapunzel (maybe 10 and maybe one) and all we saw was him using his charm and good looks attempting to get himself out of trouble like when he tried to make Rapunzel fall for his "smoulder" but at that point it was obvious that he didn't want any sort of a relationship with her, he just wanted his satchel back. Eventually, they ended up being a wake up call to one another, Rapunzel grew to love Flynn the way he was in spite of him being a thief (in fact, this aspect of his life didn't put her off him in a slightest, even before she developed feelings for him she still wanted to get to know him and asked him about where he was born, trying to start a conversation with him and make him open up, because she clearly saw how effectively he was hiding his true self trying to look like a dashing selfish guy who only cares about personal gain and that there was perhaps something more to him than meets the eye) because she started seeing his true personality behind the mask he was always wearing and with her Flynn realized he didn't need to pretend anymore or to try to be someone he was not, he felt accepted around her just like she felt accepted around him. And that kind of thing never happened in the lives of either of them. Flynn ended up taking the name of a fictional character in order to hide his true identity because he was so ashamed of himself and didn't know what to do with his life, he went into thieving because it seemed like the only option in his situation with no one to help him or to guide him or to at least accept him the way he was and naturally make him accept himself, like Rapunzel ended up doing when they met and got to know each other. Rapunzel spent her entire life under the destructive influence of her mother figure who constantly put her down and planted loads of insecurities in her head, telling her lies about the world and brainwashing her into believing that she was a weak, silly, naive little girl who cannot live a life or handle herself out there ao the only acceptable option for her would be staying isolated in the tower, with her, because according to Gothel only "mother" was the one who cared and who wouldn't hurt her because other people would want to use her and woukd "eat her up alive" when the truth was that it was Gothel all along who was using her and emotionally abusing her da,maging her psychological condition. And when with Flynn's help Rapunzel left her tower, when she finally faced the world and realized that so many things Gothel told her about it were wrong, when she actually proved to herself that she COULD handle herself out there she had to start battling those insecurities that were still in her head and Flynn helped her with it starting from the campfire scene and on because he genuinly showed her that he cared, that he loved her not for something but for her. When she handed him the crown she said she wasn't scared anymore, because the idea that she couldn't be genuinly loved but only be used by people who want something from her and that Flynn was not "impressed" with her but merely wante his satchel back that Gothel once again planted in her head lost it's wight and wasn't pressuring Rapunzel anymore. And even after Gothel tried to make a final move by almost making Rapunzel believe that Flynn lied to her, it ended up failing and Flynn return to Rapunzel and made an ultimate sacrifice for her freedom, ending up giving up hislife for her.

So I don't see them ever being able to be with anyone else or to even fall in love with anyone else.

Eric didn't just fall for "voice" but for what that voice represented. It represented his romanticized dream coming truel, the one coming into his life and hitting him like a lightning when she saved him, even if he wasn't sureshe actually existed or was just a vision after slipping out of consciousness. Eric's love for Ariel in the beginning was hopeless, immature and pretty shallow, although it fitted his nature of a dreamer. Everything changed however when Eric meets and gets to know the REAL Ariel when she comes into his life in a form of a mute charming girl who is lacking the core identity of his "dream" girl, and he still ends up accepting her and helping her and eventually, after getting to know her, after spending time with her he falls for that real girl instead of his unrealistic ideal one he created in his head, the one he knew nothing about beyond her gorgeous voice. Finally, when pieces of the puzzle come together in the end and he finds out that Ariel is actually the one, he also gets to know another truth - she is a mermaid. A mermaid who made a deal with the sea witch to get legs and now the sea witch who btw had just hypnotized him and attempted to marry him against his will, was taking Ariel away because she failed her part of the deal. Pretty traumatizing information for a young guy like Eric to know in few minutes I would say. Yet he still jumps into the water where he cannot even breath and untill the end he fights Ursula knowing he has a great chance at dying, doing it all for Ariel.

I don't see these characters ever ending up having stronger feelings for anyone else other than each other.

I could imagine Eugene having a love affair with someone he met before he met Rapunzel. He'd still end up with Rapunzel in the end, of course, but still...

And Eric? I hate to say it, but he might be too nice for his own good. Eric is a dreamboat even when he's just being polite to some girl who seems to need help. And his niceness did get him into a confusing situation.

Oh, who am I kidding? They're perfect for each other. I'm just being a bit whimsical.

I can't see Eugene ever developing feelings for or being with someone after Rapunzel. He ended up having the purest and the highest form of love with her when he gave up his life for her, but mainly when he was inspired by her to stop pretending being someone he was not. No other person ever had that kind of effect on him and from the point where they kissed in the tower I cannot even imagine the possibility or him and someone else, ever, having any sort of a romantic affair, however, that's just my opinion of course.

Eric helped Ariel when she came into his life as a mute girl because he genuinly believed she needed help and his caring/kind nature wouldn't let him not help her. But he fell in love with her not because he got to help her but because he spent time with her, ended up relating to her in many ways and feeling very happy and comfortable and I'd say complete by her side. If he had not developed extremely strong feelings for the "mute" Ariel he would have still been about "the one" with the gorgeous voice ho may or may not have existed.