Cheap flights from Fort Lauderdale to St. Louis from $68

In general, October is the cheapest month to fly from Fort Lauderdale to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $245. The month of August is another great option to travel to St. Louis, with average flight prices from Fort Lauderdale averaging around $252.

The cheapest day to depart on your flight to St. Louis is on a Saturday when prices can be found for as low as $416. 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 Sunday because tickets tend to average around $481. 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 Lauderdale in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $418 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $469 per ticket.

Fly from Fort Lauderdale to Lambert-St Louis for the best Fort Lauderdale - Lambert-St Louis flight prices

You are more likely to see cheaper flights to St. Louis from Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $365 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 Lauderdale for as low as $273 on momondo.

There are 2 cabin classes available to choose from on Fort Lauderdale to St. Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta and Southwest are the most popular carriers operating from Fort Lauderdale to Lambert-St Louis

Southwest, American Airlines and Delta are the top three most popular airlines that fly to St. Louis from Fort Lauderdale according to our data. Southwest is the first choice among our users, with 38% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 5 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

As of July 2026, 1 flights take off from Fort Lauderdale 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 July 2026, there are 10 flights per week flying from Fort Lauderdale to St. Louis. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.