I didn't like them as a couple at first until I saw this video on youtube its really cute here's the link if you'd like to watch it
link

She reminds me a lot of jasmine without the temper....
"She's smart, fun.... beautiful!! She's got these eyes, and this hair, and her smiles! *sigh*"
aladdin would be glad to show her around the city and on the carpet ride which she would love

I think he and ariel would be best friends though. She might remind him of the genie with her sense of fun and enthusiastic personality

Or maybe Aurora.

I think she is smart, fun, and pretty. She has huge eyes, which Aladdin likes, of course, she's got a ton of hair and she has a really cute, endearing smile. Rapunzel would love the adventure Aladdin would offer.

She's similair to Jasmine. Both of them are curious to discover the world and love adventure. Ariel and Aladdin would be a great couple IMO

They do seem somewhat meant for each other.

Or Ariel because both are lovely and want adventure.

or Ariel :)