Recent Airfares From Saint Louis to Australia

Saint Louis to Sydney

from

13 Jul - 20 Jul
7-day round trip
change dates

Weather Averages for Australia

Saint Louis to Australia Flight Information

  • The cheapest flight from Saint Louis to Australia is from Saint Louis to Sydney, with airfares starting at MXN 29888.72
  • The fastest flight from Saint Louis to Australia is from Saint Louis to Sydney, with an average flight time of 20h 06m
  • The most popular city destinations in Australia are Sydney, Melbourne, Perth