Boardingpass

10 clues
Fly paper?
Flying need
Ticket to fly
Get on with it
Airline entree?
Conductor's come-on?
... for a train rider?
Airport agent's request
Plane passenger's document
Hey, babe, wanna sit with me on the plane?
Similar answers:
Boarding
Boardingallowed
Boardingcard
Boardinghose
Boardinghouse
Boardingofficer
Boardingparty
Boardingpass
Boardingpath
Boardingrampage
Boardingramps
Boardingschool
Boardingschools
Boardingschoolsoffish
Boardingsound
Boardingthepets
Burningpassion
Earlyboarding
Keyboarding
Keyboardist