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Cheap flights from Knoxville (TYS) to Raleigh Durham (RDU)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)

How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)
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How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)
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How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)
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Cheap flights from Knoxville to Raleigh Durham in October , November 2026

30 Oct - 23 Nov $ 263.00
TYS
Knoxville
Allegiant Air
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Allegiant Air
1 STOPS
TYS
Knoxville
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30 Oct - 09 Nov $ 275.00
TYS
Knoxville
Allegiant Air
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Allegiant Air
1 STOPS
TYS
Knoxville
Pick dates
30 Oct - 16 Nov $ 281.00
TYS
Knoxville
Allegiant Air
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Allegiant Air
1 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to Raleigh Durham

30 Oct - 01 Nov $ 275.00
TYS
Knoxville
Allegiant Air
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Allegiant Air
1 STOPS
TYS
Knoxville
Pick dates
30 Oct - 01 Nov $ 288.00
TYS
Knoxville
Allegiant Air
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Allegiant Air
1 STOPS
TYS
Knoxville
Pick dates
30 Oct - 01 Nov $ 338.00
TYS
Knoxville
Allegiant Air
1 STOPS
RDU
Raleigh Durham
RDU
Raleigh Durham
Allegiant Air
2 STOPS
TYS
Knoxville
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One-way flights to Raleigh Durham from Knoxville

12:57 PM - 7:20 PM
Frontier Airlines
1 Stops
7h 56m
TYS - RDU
$ 150
Kiwi
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7:00 AM - 11:59 AM
BREEZE
1 Stops
7h 20m
TYS - RDU
$ 163
Kiwi
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4:16 PM - 8:25 AM
United Airlines
1 Stops
18h
TYS - RDU
$ 586
Kiwi
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How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)

Related info for your journey
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How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Knoxville (TYS) to Raleigh Durham (RDU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.