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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 February , March 2026

19 Feb - 08 Mar $ 1,112.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
19 Feb - 08 Mar $ 1,116.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
19 Feb - 06 Mar $ 1,180.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to Tehran

19 Feb - 01 Mar $ 1,149.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
19 Feb - 01 Mar $ 1,153.00
TYS
Knoxville
Allegiant Air
3 STOPS
IKA
Tehran
IKA
Tehran
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
19 Feb - 01 Mar $ 1,219.00
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

6:30 AM - 12:55 AM
AJet
3 Stops
37h 35m
TYS - IKA
$ 521
Kiwi
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7:15 AM - 1:05 AM
Pegasus
3 Stops
37h 5m
TYS - IKA
$ 531
Kiwi
Pick dates
7:15 AM - 12:55 AM
AJet
3 Stops
36h 50m
TYS - IKA
$ 540
Kiwi
Pick dates

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.