Airline route map

Frontier Airlines flights from Knoxville (TYS)

Frontier Airlines operates 1 non-stop route from Knoxville, serving 1 country with an average sector of 1,870 km.

Part of Frontier Airlines’s 728-route global network.

Non-stop destinations from Knoxville on Frontier Airlines

Destination	IATA	Country	Distance	Duration	Route
Denver	DEN	USA	1,870 km	3h 20m	Route ↗

Destinations by country

USA — 1 destination (DEN)

Frontier Airlines from other airports

Denver (DEN) — 55 routes
Orlando (MCO) — 48 routes
Atlanta (ATL) — 45 routes
Dallas (DFW) — 35 routes
Las Vegas (LAS) — 35 routes

Frequently asked questions

How many destinations does Frontier Airlines serve from Knoxville (TYS)?

Frontier Airlines flies to 1 non-stop destination from Knoxville (TYS), spanning 1 country.

What is the longest route Frontier Airlines flies from Knoxville?

The longest non-stop route is TYS → DEN (Denver) at 1,870 km.

Which countries does Frontier Airlines fly to from Knoxville?

Top destination countries: USA (1).

Does Frontier Airlines operate from other airports?

Yes — Frontier Airlines also operates from Denver (DEN), Orlando (MCO), Atlanta (ATL), Dallas (DFW), Las Vegas (LAS). Total network: 728 routes across the carrier's footprint.