Flights from Tehran to Saint Louis – Airlines & connecting routes
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IKA to STL – All flight route options from Imam Khomeini, Iran to Saint Louis Airport, Missouri, USA. This route is operated by Lufthansa. The flight time is 20 hours and 55 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
Other flight options
Check out these routes. They have daily flights from Imam Khomeini and connections to Saint Louis:
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Tehran to Saint Louis flights
This route has approximately 2 flights per week. You will be doing a stopover in Frankfurt (Airport code: FRA).
Are there any non-stop flights from IKA to STL?
There are no direct or non-stop flights from Imam Khomeini, IKA to Saint Louis Airport, STL.
Tehran to Saint Louis with Lufthansa
If you fly from Tehran with Lufthansa you will do a stopover in Frankfurt, FRA before reaching Saint Louis. This flight trip will take 20 hours and 55 minutes and you can fly every Friday with departures at 01:40 or 02:30. Lufthansa is a Star Alliance member.
Distance & flight times: Imam Khomeini to Saint Louis Airport
The flight time between IKA and STL is 20 hours and 55 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
FRA Frankfurt | 20h 55m | 5h 0m | 6964 miles (11205 km) |


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From Tehran to USA
Below is a list of other destinations to USA from Imam Khomeini with either direct flights or 1 stop connections.