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Flight times from St. Louis to Knoxville & schedule

The average flight time from St. Louis to Knoxville is About 2 hours 20 minutes, covering a distance of About 630.43km.

Flight duration

About 2 hours 20 minutes

Flight distance

About 630.43km

How long is the flight from St. Louis to Knoxville?

The flights usually depart from St. Louis Lambert International Airport and arrive at Detroit Metropolitan Wayne County Airport.

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Earliest first
Latest first
American Airlines AA1250
STL 05:28
CLT 08:25
With stops 1.9h
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American Airlines AA5275
CLT 09:00
TYS 10:16
1.3h
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Delta Air Lines DL1626
STL 06:45
DTW 09:16
With stops 1.5h
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Delta Air Lines DL5347
DTW 08:30
TYS 10:10
1.7h
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United Airlines UA1396
STL 09:13
DEN 10:35
With stops 2.4h
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United Airlines UA393
DEN 11:04
TYS 15:51
2.8h
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American Airlines AA2497
STL 09:38
CLT 12:30
With stops 1.9h
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American Airlines AA6107
CLT 16:20
TYS 17:44
1.4h
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United Airlines UA4399
STL 10:30
ORD 11:58
With stops 1.5h
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United Airlines UA4437
ORD 14:17
TYS 17:08
1.9h
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American Airlines AA5092
STL 13:28
DCA 16:35
With stops 2.1h
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American Airlines AA5484
DCA 20:14
TYS 21:56
1.7h
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Delta Air Lines DL2700
STL 15:42
ATL 18:25
With stops 1.7h
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Delta Air Lines DL3072
ATL 22:50
TYS 23:47
0.9h
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Frontier Airlines F94567
STL 19:43
DEN 21:15
With stops 2.5h
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Frontier Airlines F92374
DEN 11:06
TYS 15:51
2.8h
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Frontier Airlines F94567
STL 19:43
DEN 21:15
With stops 2.5h
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F
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Frontier Airlines F92374
DEN 11:06
TYS 15:51
2.8h
See prices and details in the app >>
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W
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F
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Delta Air Lines DL2700
STL 15:42
ATL 18:25
With stops 1.7h
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W
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F
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Delta Air Lines DL3072
ATL 22:50
TYS 23:47
0.9h
See prices and details in the app >>
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W
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F
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Check prices
American Airlines AA5092
STL 13:28
DCA 16:35
With stops 2.1h
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W
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F
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American Airlines AA5484
DCA 20:14
TYS 21:56
1.7h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines UA4399
STL 10:30
ORD 11:58
With stops 1.5h
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W
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F
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United Airlines UA4437
ORD 14:17
TYS 17:08
1.9h
See prices and details in the app >>
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W
T
F
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Check prices
American Airlines AA2497
STL 09:38
CLT 12:30
With stops 1.9h
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W
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F
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American Airlines AA6107
CLT 16:20
TYS 17:44
1.4h
See prices and details in the app >>
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W
T
F
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Check prices
United Airlines UA1396
STL 09:13
DEN 10:35
With stops 2.4h
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W
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F
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United Airlines UA393
DEN 11:04
TYS 15:51
2.8h
See prices and details in the app >>
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W
T
F
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Check prices
Delta Air Lines DL1626
STL 06:45
DTW 09:16
With stops 1.5h
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W
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F
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Delta Air Lines DL5347
DTW 08:30
TYS 10:10
1.7h
See prices and details in the app >>
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W
T
F
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Check prices
American Airlines AA1250
STL 05:28
CLT 08:25
With stops 1.9h
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W
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F
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American Airlines AA5275
CLT 09:00
TYS 10:16
1.3h
See prices and details in the app >>
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See all

FAQs about flight schedules from St. Louis to Knoxville

  • When to buy flight tickets from St. Louis (STL) to Knoxville (TYS) the cheapest?

    Airlines adjust prices for flights from St. Louis to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • There are 1 airports near Knoxville: Mcghee Tyson Airport.

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