Do you exchange contacts with someone who sat next to you during your flight?

Question

I dont know. It just feels awkward sometimes. Like you've only known each other for a few hours and you might probably not even see each other again. Do you normally exchange contacts with the person who sat next to you?

Answer 1

Unless it's somone you're interested in becoming friends/ lovers with or have a business interest, why would you? I never have.

Answer 2

I think I did once. Years ago.

Answer 3

Never have