Apparently the plane is "tiny" and "turbulent," and Lachlan called shooting the scene "very interesting...It's hot and it's cramped, but we're having fun. We're pretending it's a freezing cold night and it's like ninety degrees in that thing."
So, they'll be traveling at night, in a tiny plane. We wonder what it's about. Maybe Duncan is taking Aria to an important location from Alison's (Sasha Pieterse) past?
Be sure to tune in for the episode tonight, Monday, March 5 at 8 p.m. ET/PT on ABC Family.