McGhee Tyson Airport (TYS) is the origin airport and George Bush Intercontinental Houston Airport (IAH) is the destination airport.
TYS and IAH are approximately 771 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from TYS to IAH.
Airlines represented in the current schedule are Emirates (EK), All Nippon Airways (NH), Air New Zealand (NZ) and United Airlines (UA).
Aircraft listed in the current schedule include Embraer 175 (long wing) (E7W), ERJ and JET.