Denver to Knoxville/Maryville (DEN–TYS) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
DEN–TYS is served by 5 airlines with nonstop service. United Airlines, Southwest Airlines and Allegiant Air lead the route. The flight covers 1,160 miles in approximately 2h 50m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 21 | 320 | 2h54-3h32 | Star Alliance | – | |
| WN Southwest Airlines | 14 | 7S7 | 2h31-2h50 | – | – | |
| G4 Allegiant Air | 4 | 320 | 2h49-2h50 | – | – | |
| F9 Frontier Also: Y4 | 3 | 321 | 2h50 | – | Y4 | |
| SY Sun Country Airlines | 0 | – | – | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Knoxville/Maryville from Denver
| Metric | DEN→TYS | BJC→TYS | COS→TYS |
|---|---|---|---|
| Distance from DEN | – | 24 mi | 73 mi |
| Nonstop airlines | 5 | 2 | 1 |
| Weekly flights | 45 | 1 | – |
| Flight time | 2h 50m | 2h 18m | 2h 23m |
| Departure OTP | 84% | – | – |
Travel Essentials
DEN: MDT · TYS: EDT
When it's 6:00 PM in Denver, it's 8:00 PM in Knoxville/Maryville.
RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.
DEN–TYS Quick Facts
Frequently Asked Questions
Flights from DEN to TYS
Denver International Airport (DEN) and McGhee Tyson Airport (TYS) are connected by nonstop service from United Airlines, Southwest Airlines, Allegiant Air, Frontier and Sun Country Airlines. With 45 weekly departures, this is a heavily served route.
DEN to TYS Flight Duration and Schedule
Nonstop flight time from DEN to TYS is about 2 hours 50 minutes gate to gate. The route covers a distance of 1,160 miles (1,866 km). There are approximately 45 weekly flights outbound and 45 return, totaling 90 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Nashville, Hartsfield Jackson Atlanta and Minneapolis–Saint Paul. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Denver (BJC) and Colorado Springs (COS).