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Cheap flights from St Louis (STL) to Tehran (IKA)

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0 Children (2~11)
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How to find the cheapest flight from St Louis (STL) to Tehran (IKA)

How to find the cheapest flight from St Louis (STL) to Tehran (IKA)
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How to find the cheapest flight from St Louis (STL) to Tehran (IKA)
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How to find the cheapest flight from St Louis (STL) to Tehran (IKA)
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Cheap flights from St Louis to Tehran in January , February 2026

28 Jan - 01 Feb $ 1,177.00
STL
St Louis
United Airlines
2 STOPS
IKA
Tehran
IKA
Tehran
United Airlines
2 STOPS
STL
St Louis
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21 Jan - 01 Feb $ 1,639.00
STL
St Louis
Qatar Airways
2 STOPS
IKA
Tehran
IKA
Tehran
Qatar Airways
2 STOPS
STL
St Louis
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21 Jan - 01 Feb $ 1,915.00
STL
St Louis
Qatar Airways
2 STOPS
IKA
Tehran
IKA
Tehran
Qatar Airways
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Tehran

25 Jan - 31 Jan $ 1,545.00
STL
St Louis
Frontier Airlines
3 STOPS
IKA
Tehran
IKA
Tehran
Frontier Airlines
3 STOPS
STL
St Louis
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25 Jan - 31 Jan $ 1,545.00
STL
St Louis
Frontier Airlines
3 STOPS
IKA
Tehran
IKA
Tehran
Frontier Airlines
3 STOPS
STL
St Louis
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25 Jan - 31 Jan $ 1,564.00
STL
St Louis
Frontier Airlines
3 STOPS
IKA
Tehran
IKA
Tehran
Frontier Airlines
3 STOPS
STL
St Louis
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One-way flights to Tehran from St Louis

3:45 PM - 10:00 PM
AJet
3 Stops
24h 20m
STL - IKA
$ 592
Kiwi
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12:11 PM - 6:45 PM
Qatar Airways
2 Stops
23h 39m
STL - IKA
$ 730
Kiwi
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8:05 AM - 10:10 AM
Turkish Airlines
2 Stops
20h 25m
STL - IKA
$ 978
Kiwi
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How to find the cheapest flight from St Louis (STL) to Tehran (IKA)

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