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Flight times from Pittsburgh to Knoxville & schedule

The average flight time from Pittsburgh to Knoxville is About 2 hours 55 minutes, covering a distance of About 622.13 km.

Flight duration

About 2 hours 55 minutes

Flight distance

About 622.13 km

How long is the flight from Pittsburgh to Knoxville?

The flights usually depart from Pittsburgh International Airport and arrive at Dulles International Airport.

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Earliest first
Latest first
United Airlines UA3679
PIT 6:20 AM
IAD 7:22 AM
With stops 1.0h
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United Airlines UA4257
IAD 8:30 AM
TYS 10:00 AM
1.5h
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Delta Air Lines DL1568
PIT 6:05 PM
ATL 7:56 PM
With stops 1.9h
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Delta Air Lines DL3072
ATL 10:50 PM
TYS 11:44 PM
0.9h
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American Airlines AA3074
PIT 8:23 AM
ORD 9:05 AM
With stops 1.7h
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American Airlines AA3934
ORD 11:40 AM
TYS 2:20 PM
1.7h
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Spirit Airlines NK1346
PIT 10:24 AM
TPA 12:51 PM
With stops 2.5h
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Allegiant Air G41096
PIE 6:58 PM
TYS 8:35 PM
1.6h
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Spirit Airlines NK1346
PIT 10:24 AM
TPA 12:51 PM
With stops 2.5h
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T
F
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Allegiant Air G41096
PIE 6:58 PM
TYS 8:35 PM
1.6h
See prices and details in the app >>
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W
T
F
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American Airlines AA3074
PIT 8:23 AM
ORD 9:05 AM
With stops 1.7h
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T
F
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American Airlines AA3934
ORD 11:40 AM
TYS 2:20 PM
1.7h
See prices and details in the app >>
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United Airlines UA3679
PIT 6:20 AM
IAD 7:22 AM
With stops 1.0h
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United Airlines UA4257
IAD 8:30 AM
TYS 10:00 AM
1.5h
See prices and details in the app >>
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Delta Air Lines DL1568
PIT 6:05 PM
ATL 7:56 PM
With stops 1.9h
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W
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F
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Delta Air Lines DL3072
ATL 10:50 PM
TYS 11:44 PM
0.9h
See prices and details in the app >>
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T
F
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FAQs about flight schedules from Pittsburgh to Knoxville

  • When are flight tickets from Pittsburgh (PIT) to Knoxville (TYS) the cheapest?

    Airlines adjust prices for flights from Pittsburgh to Knoxville 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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