Look, here's the...
the PLANE ticket you bought me
The Big Bang Theory Season 7, Episode 6
Isn't it a little late
to get PLANE tick...
The Big Bang Theory Season 7, Episode 17
Well, our PLANE leaves at 9 a.m.
Do you think you'll feel better by then?
The Big Bang Theory Season 3, Episode 15
We forgot about you
until we were on the PLANE.
The Big Bang Theory Season 12, Episode 2
That's your help? That's like saying,
"Here's how you fly a PLANE...
The Big Bang Theory Season 8, Episode 3