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Flights from Colorado Springs to Knoxville
There are no direct flights from Colorado Springs to Knoxville. The fastest way is one stop via Denver or Dallas, about 4h 16m door to door (81 connections a week on current schedules).
No direct flights · 5 connection options From 4h 16m
Colorado Springs to Knoxville at a glance
Fastest journey4h 16mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Dallas
Best ways to fly from Colorado Springs to Knoxville
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
COS Denver (DEN) TYS
Leg 1: Southwest Airlines, United Airlines, Frontier Airlines · Leg 2: Allegiant Air, Frontier Airlines, Southwest Airlines
Sun11:00 COS11:38 DEN1h 07m connection12:45 DEN17:16 TYSSouthwest Airlines
2Search
COS Dallas (DFW) TYS
Leg 1: American Airlines, SkyWest · Leg 2: American Airlines
Mon10:15 COS12:56 DFW0h 49m connection13:45 DFW16:36 TYSAmerican Airlines
3Search
COS Atlanta (ATL) TYS
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, American Airlines
Mon06:00 COS10:38 ATL2h 07m connection12:45 ATL13:28 TYSDelta Air Lines
4Search
COS Chicago (ORD) TYS
Leg 1: United Airlines · Leg 2: United Airlines, Envoy Air, GoJet Airlines
Tue12:00 COS15:23 ORD3h 37m connection19:00 ORD21:25 TYSUnited Airlines
5Search
COS Houston (IAH) TYS
Leg 1: SkyWest, Mesa Airlines · Leg 2: Mesa Airlines
Sat07:45 COS10:48 IAH4h 12m connection15:00 IAH17:49 TYSSkyWest + Mesa Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,869 km1,161 miles
- Journey time
- 4h 16mon current schedules
- Time difference
- +2hKnoxville vs Colorado Springs
- Currency in Knoxville
- USD
- Airports
- COS → TYS
Flights from Colorado Springs to Knoxville: questions answered
Are there direct flights from Colorado Springs to Knoxville?
No. There is no nonstop service, so you will connect, most easily in Denver, Dallas and Atlanta. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Colorado Springs to Knoxville?
With one connection the journey usually takes around 4h 16m, depending on the layover. The straight-line distance is 1,869 km.
Where do you change planes between Colorado Springs and Knoxville?
The best connecting points are Denver (DEN), Dallas (DFW), Atlanta (ATL) and Chicago (ORD). Southwest Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Colorado Springs and Knoxville?
Colorado Springs: City of Colorado Springs Municipal Airport (COS). Knoxville: McGhee Tyson Airport (TYS).
What is the time difference between Colorado Springs and Knoxville?
Knoxville is 2 hours ahead of Colorado Springs.





