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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 630.43 km.

Flight duration

About 3 hours 30 minutes

Flight distance

About 630.43 km

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
United Airlines UA2805
TYS 6:00 AM
ORD 6:59 AM
With stops 2.0h
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T
W
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F
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United Airlines UA1355
ORD 10:40 AM
STL 12:11 PM
1.5h
See prices and details in the app >>
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M
T
W
T
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Delta Air Lines DL1290
TYS 10:05 AM
ATL 11:10 AM
With stops 1.1h
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M
T
W
T
F
S
Delta Air Lines DL1485
ATL 3:15 PM
STL 3:58 PM
1.7h
See prices and details in the app >>
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M
T
W
T
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American Airlines AA5593
TYS 11:43 AM
DFW 1:10 PM
With stops 2.5h
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M
T
W
T
F
S
American Airlines AA2491
DFW 4:44 PM
STL 6:30 PM
1.8h
See prices and details in the app >>
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M
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W
T
F
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Check prices
American Airlines AA5593
TYS 11:43 AM
DFW 1:10 PM
With stops 2.5h
S
M
T
W
T
F
S
American Airlines AA2491
DFW 4:44 PM
STL 6:30 PM
1.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL1290
TYS 10:05 AM
ATL 11:10 AM
With stops 1.1h
S
M
T
W
T
F
S
Delta Air Lines DL1485
ATL 3:15 PM
STL 3:58 PM
1.7h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
United Airlines UA2805
TYS 6:00 AM
ORD 6:59 AM
With stops 2.0h
S
M
T
W
T
F
S
United Airlines UA1355
ORD 10:40 AM
STL 12:11 PM
1.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices

FAQs about flight schedules from Knoxville to St. Louis

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

    Airlines adjust prices for flights from Knoxville to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

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