He doesn't wait another minute before he tugs her onto his lap, but he does wait a minute before he kisses her: there's something he needs to say.

"I'm sorry we fought, but I'm not as sorry about fighting with you as I am about leaving you behind. That was unfair and for that, I apologise."

Forgiveness would be a blessing, but his expectations are low. He's seen Fleur angry before and though he'd rather not see her angry again, he's relatively certain he will.