October can be a great time to fly to Chiang Mai from St. Louis with a flight ticket averaging about $1,164. Cheapflights users have found deals in the month of October for as cheap as $634. The most expensive prices can be found in the month of December.
A simple way to save on the total cost of your ticket is to fly from St. Louis to Chiang Mai in the morning. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight at noon.
Wednesday flights are generally found to be more expensive for flights from St. Louis to Chiang Mai. 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 Chiang Mai.