McGhee Tyson Airport (TYS) serves Knoxville; La Guardia Airport (LGA) serves New York.
The airports are 647 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from TYS to LGA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Delta Air Lines (DL), Porter Airlines (PD), United Airlines (UA) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 19, 2026 – Oct 12, 2027.