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Flights from Tucson to Knoxville
There are no direct flights from Tucson to Knoxville. The fastest way is one stop via Dallas or Denver, about 4h 51m door to door (112 connections a week on current schedules).
No direct flights · 6 connection options From 4h 51m
Tucson to Knoxville at a glance
Fastest journey4h 51mVia Dallas, on current schedules
Nonstop flightsNoneConnect via Dallas or Denver
Best ways to fly from Tucson 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
TUS Dallas (DFW) TYS
Leg 1: American Airlines, Frontier Airlines · Leg 2: American Airlines
Mon06:00 TUS10:01 DFW0h 59m connection11:00 DFW13:51 TYSAmerican Airlines
2Search
TUS Denver (DEN) TYS
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: Allegiant Air, Frontier Airlines, Southwest Airlines
Sat07:30 TUS10:02 DEN0h 58m connection11:00 DEN15:31 TYSSouthwest Airlines
3Search
TUS Atlanta (ATL) TYS
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, American Airlines
Fri06:00 TUS12:16 ATL1h 29m connection13:45 ATL14:28 TYSDelta Air Lines
4Search
TUS Chicago (ORD) TYS
Leg 1: American Airlines, United Airlines, SkyWest · Leg 2: United Airlines, Envoy Air, GoJet Airlines
Sat06:15 TUS11:26 ORD2h 04m connection13:30 ORD15:45 TYSAmerican Airlines + Envoy Air
5Search
TUS Phoenix (PHX) TYS
Leg 1: American Airlines, Southwest Airlines, Envoy Air · Leg 2: Allegiant Air
Mon05:30 TUS06:01 PHX3h 14m connection09:15 PHX15:32 TYSSouthwest Airlines + Allegiant Air
6Search
TUS Houston (IAH) TYS
Leg 1: United Airlines, Mesa Airlines · Leg 2: Mesa Airlines
Mon06:15 TUS10:18 IAH4h 42m connection15:00 IAH17:49 TYSUnited Airlines + 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
- 2,517 km1,563 miles
- Journey time
- 4h 51mon current schedules
- Time difference
- +2hKnoxville vs Tucson
- Currency in Knoxville
- USD
- Airports
- TUS → TYS
Flights from Tucson to Knoxville: questions answered
Are there direct flights from Tucson to Knoxville?
No. There is no nonstop service, so you will connect, most easily in Dallas, Denver 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 Tucson to Knoxville?
With one connection the journey usually takes around 4h 51m, depending on the layover. The straight-line distance is 2,517 km.
Where do you change planes between Tucson and Knoxville?
The best connecting points are Dallas (DFW), Denver (DEN), Atlanta (ATL) and Chicago (ORD). American Airlines flies both legs via Dallas, so you can book it as one ticket.
Which airports serve Tucson and Knoxville?
Tucson: Tucson International Airport (TUS). Knoxville: McGhee Tyson Airport (TYS).
What is the time difference between Tucson and Knoxville?
Knoxville is 2 hours ahead of Tucson.
