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Cheap flights from Knoxville (TYS) to Tehran (IKA)

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How to find the cheapest flight from Knoxville (TYS) to Tehran (IKA)

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

29 Jan - 01 Feb $ 1,116.00
TYS
Knoxville
Allegiant Air
2 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
2 STOPS
TYS
Knoxville
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26 Jan - 19 Feb $ 1,263.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
2 STOPS
TYS
Knoxville
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29 Jan - 02 Feb $ 1,376.00
TYS
Knoxville
Qatar Airways
2 STOPS
IKA
Tehran
IKA
Tehran
Qatar Airways
2 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to Tehran

26 Jan - 01 Feb $ 1,481.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
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23 Jan - 01 Feb $ 1,486.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
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26 Jan - 01 Feb $ 1,558.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
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One-way flights to Tehran from Knoxville

7:15 AM - 10:00 PM
AJet
3 Stops
33h 50m
TYS - IKA
$ 600
Kiwi
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12:55 PM - 1:35 AM
Turkish Airlines
3 Stops
32h
TYS - IKA
$ 628
Kiwi
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12:55 PM - 10:15 PM
Turkish Airlines
3 Stops
28h 40m
TYS - IKA
$ 654
Kiwi
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How to find the cheapest flight from Knoxville (TYS) to Tehran (IKA)

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