Flights from St. Louis to Izmir are found to be more expensive on Friday. 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 Izmir.
When flying from St. Louis to Izmir, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the morning.
Lufthansa is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.