Cheap flights from Fort Myers to St. Louis from $133

In general, August is the cheapest month to fly from Fort Myers to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $192. The month of November is another great option to travel to St. Louis, with average flight prices from Fort Myers averaging around $266.

The cheapest day to depart on your flight to St. Louis is on a Saturday when prices can be found for as low as $347. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $476. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

Flying to St. Louis from Fort Myers in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $396 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $476 per ticket.

Fly from Fort Myers SW Florida Intl to Lambert-St Louis for the best Fort Myers SW Florida Intl - Lambert-St Louis flight prices

You are more likely to see cheaper flights to St. Louis from Fort Myers when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $387 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Fort Myers for as low as $317 on momondo.

There is only 1 cabin class available to choose from on Fort Myers to St. Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 31% on your flight if you consider stops on a Fort Myers to St. Louis flight.

As of June 2026, prices for Fort Myers to St. Louis flights are approximately 117% more expensive when compared to flights at the same time last year.

United Airlines and Delta are the most popular carriers operating from Fort Myers SW Florida Intl to Lambert-St Louis

Southwest, Delta and Allegiant Air are the top three most popular airlines that fly to St. Louis from Fort Myers according to our data. Southwest is the first choice among our users, with 61% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

As of June 2026, 1 flights take off from Fort Myers and land in St. Louis each day. The most common flight departure time for this route is 5:00AM, with 44% of daily flights taking off in the evening.

As of June 2026, there are 10 flights per week flying from Fort Myers to St. Louis. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.