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Reverse: STL to PER

The Cheapest Return Perth to St Louis Flights.

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These flights have been found in the last 24 hours. Whats this?Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Perth? Check out our domestic flights to Perth. If Perth is not your closest airport, then here are all our flights to St Louis from Australia and flights to United States (USA).

Did you know...

  • The distance between St Louis and Perth is 17,519 km.
  • American Airlines has the quickest flight from Perth to St Louis taking 58 hrs 43 mins. Stopovers include Sydney, Los Angeles
  • St Louis is 14 hours behind Perth. You should find out how to reduce the effects of jetlag.
  • STL is the IATA code for St Louis.
How to get from Perth to St. Louis
Perth (PER)
 to 
Sydney (SYD)
4h 5m
Layover - 1h 50m
Sydney (SYD)
 to 
Dallas/Ft.Worth (DFW)
15h 20m
Layover - 2h 10m
Dallas/Ft.Worth (DFW)
 to 
St. Louis (STL)
1h 45m