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Cheap flights from Knoxville (TYS) to Springfield (SGF)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Knoxville (TYS) to Springfield (SGF)

How to find the cheapest flight from Knoxville (TYS) to Springfield (SGF)
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How to find the cheapest flight from Knoxville (TYS) to Springfield (SGF)
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How to find the cheapest flight from Knoxville (TYS) to Springfield (SGF)
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Cheap flights from Knoxville to Springfield in January , February 2026

28 Jan - 04 Feb $ 344.00
TYS
Knoxville
United Airlines
1 STOPS
SGF
Springfield
SGF
Springfield
United Airlines
1 STOPS
TYS
Knoxville
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28 Jan - 04 Feb $ 344.00
TYS
Knoxville
United Airlines
1 STOPS
SGF
Springfield
SGF
Springfield
United Airlines
1 STOPS
TYS
Knoxville
Pick dates
27 Jan - 03 Feb $ 344.00
TYS
Knoxville
United Airlines
1 STOPS
SGF
Springfield
SGF
Springfield
United Airlines
1 STOPS
TYS
Knoxville
Pick dates

One-way flights to Springfield from Knoxville

3:53 PM - 7:00 AM
Allegiant Air
1 Stops
17h 48m
TYS - SGF
$ 160
Kiwi
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3:53 PM - 7:00 AM
Allegiant Air
1 Stops
17h 48m
TYS - SGF
$ 271
Kiwi
Pick dates
7:35 AM - 3:51 PM
Allegiant Air
1 Stops
14h 17m
TYS - SGF
$ 684
Kiwi
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How to find the cheapest flight from Knoxville (TYS) to Springfield (SGF)

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