"I actually was not able to fit on my plane, and now I have to go on a different plane, and apparently they gave me first class because apparently, I don't fit any of the regular seats - we'll see if they're telling the truth," Brown said in the video.
As Brown boards the second flight, cabin crew warn him "You might have to duck the whole way until you get there."
"Yeah, [on] normal planes I just can't… stand," he replies.
However, viewers seemed like a tough crowd to please, with many complaining about the quality of the domestic flight's "first class" section.
"That ain't first class, they tricked you bruh," joked one user.
"I mean it was the first seat haha and biggest and said first. Who knows," Brown replied.
"Expected way better for 'first class'," wrote another.
Brown has previously shared about the struggles of being an extremely tall man in an airport.
'Yeah airports suck." Brown writes in the video caption.