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Flight times from Knoxville to St. Louis & schedule

The average flight time from Knoxville to St. Louis is About 3 hours 30 minutes, covering a distance of About 630.43km.

Flight duration

About 3 hours 30 minutes

Flight distance

About 630.43km

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

The flights usually depart from Mcghee Tyson Airport and arrive at Hartsfield-Jackson Atlanta International Airport.

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Earliest first
Latest first
American Airlines AA5471
TYS 05:00
CLT 06:17
With stops 1.3h
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American Airlines AA2950
CLT 07:26
STL 08:30
2.1h
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Delta Air Lines DL3015
TYS 05:30
ATL 06:36
With stops 1.1h
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Delta Air Lines DL1571
ATL 07:25
STL 08:12
1.8h
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Delta Air Lines DL3015
TYS 05:30
ATL 06:36
With stops 1.1h
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Delta Air Lines DL1400
ATL 10:00
STL 10:48
1.8h
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American Airlines AA595
TYS 05:40
DFW 07:25
With stops 2.8h
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American Airlines AA1010
DFW 21:10
STL 22:58
1.8h
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United Airlines UA1856
TYS 07:00
ORD 07:56
With stops 1.9h
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United Airlines UA4491
ORD 10:53
STL 12:22
1.5h
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United Airlines UA4038
TYS 09:00
IAH 10:37
With stops 2.6h
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United Airlines UA6244
IAH 13:59
STL 16:08
2.1h
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Delta Air Lines DL5492
TYS 10:04
ATL 11:06
With stops 1.0h
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Delta Air Lines DL543
ATL 15:32
STL 16:17
1.8h
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United Airlines UA4501
TYS 13:52
ORD 14:55
With stops 2.0h
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United Airlines UA4416
ORD 15:59
STL 17:27
1.5h
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American Airlines AA5464
TYS 16:12
DCA 18:00
With stops 1.8h
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American Airlines AA5503
DCA 20:41
STL 22:07
2.4h
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United Airlines UA4854
TYS 17:15
IAH 18:56
With stops 2.7h
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United Airlines UA1640
IAH 20:20
STL 22:28
2.1h
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Frontier Airlines F94369
TYS 20:32
DEN 22:02
With stops 3.5h
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Frontier Airlines F93302
DEN 16:12
STL 19:23
2.2h
See prices and details in the app >>
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American Airlines AA6461
TYS 20:48
ORD 21:57
With stops 2.1h
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American Airlines AA2956
ORD 22:40
STL 23:56
1.3h
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American Airlines AA6461
TYS 20:48
ORD 21:57
With stops 2.1h
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American Airlines AA2956
ORD 22:40
STL 23:56
1.3h
See prices and details in the app >>
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F
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Check prices
Frontier Airlines F94369
TYS 20:32
DEN 22:02
With stops 3.5h
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Frontier Airlines F93302
DEN 16:12
STL 19:23
2.2h
See prices and details in the app >>
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United Airlines UA4854
TYS 17:15
IAH 18:56
With stops 2.7h
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United Airlines UA1640
IAH 20:20
STL 22:28
2.1h
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 AA5464
TYS 16:12
DCA 18:00
With stops 1.8h
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American Airlines AA5503
DCA 20:41
STL 22:07
2.4h
See prices and details in the app >>
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Check prices
United Airlines UA4501
TYS 13:52
ORD 14:55
With stops 2.0h
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United Airlines UA4416
ORD 15:59
STL 17:27
1.5h
See prices and details in the app >>
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Check prices
Delta Air Lines DL5492
TYS 10:04
ATL 11:06
With stops 1.0h
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F
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Delta Air Lines DL543
ATL 15:32
STL 16:17
1.8h
See prices and details in the app >>
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F
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Check prices
United Airlines UA4038
TYS 09:00
IAH 10:37
With stops 2.6h
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F
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United Airlines UA6244
IAH 13:59
STL 16:08
2.1h
See prices and details in the app >>
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F
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Check prices
United Airlines UA1856
TYS 07:00
ORD 07:56
With stops 1.9h
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F
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United Airlines UA4491
ORD 10:53
STL 12:22
1.5h
See prices and details in the app >>
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Check prices
American Airlines AA595
TYS 05:40
DFW 07:25
With stops 2.8h
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American Airlines AA1010
DFW 21:10
STL 22:58
1.8h
See prices and details in the app >>
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Check prices
Delta Air Lines DL3015
TYS 05:30
ATL 06:36
With stops 1.1h
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W
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F
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Delta Air Lines DL1571
ATL 07:25
STL 08:12
1.8h
See prices and details in the app >>
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W
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F
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Check prices
Delta Air Lines DL3015
TYS 05:30
ATL 06:36
With stops 1.1h
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W
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F
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Delta Air Lines DL1400
ATL 10:00
STL 10:48
1.8h
See prices and details in the app >>
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F
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Check prices
American Airlines AA5471
TYS 05:00
CLT 06:17
With stops 1.3h
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W
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F
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American Airlines AA2950
CLT 07:26
STL 08:30
2.1h
See prices and details in the app >>
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Check prices
See all

FAQs about flight schedules from Knoxville to St. Louis

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

    Airlines adjust prices for flights from Knoxville to St. Louis 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 2 airports near St. Louis: St. Louis Downtown Airport and St. Louis Lambert International Airport.

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