Thursday flights are found to be more expensive to fly from Marion, Illinois to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.
June can be a great time to fly to St. Louis from Marion, Illinois with a flight ticket averaging about $135. Cheapflights users have found deals in the month of June for as cheap as $58. The most expensive prices can be found in the month of January.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 34% on flights from Marion, Illinois to St. Louis by exploring options for tickets at noon.
|13%of flight departures||Early morningMidnight to 6 am|
|25%of flight departures||Morning6 am to noon|
|62%of flight departures||AfternoonNoon to 6 pm|
|0%of flight departures||Evening6 pm to midnight|