Cheap flights from St. Louis (STL) to Marco Island, FL from $76

To save up to 14% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from St. Louis to Marco Island from $307 1-2 weeks out and tickets from $373 for flights departing within the next 72 hours.

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Marco Island. Flights to Marco Island from St. Louis in April are about $334 on average during April, but can be found for as low as $93.

When flying from St. Louis to Marco Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

For a flight from St. Louis to Marco Island, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 6 outbound flights to Marco Island per day. 8 airlines have flights to Marco Island from Lambert-St Louis on a regular basis.

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Spirit Airlines, and Delta flying from Lambert-St Louis to Marco Island have implemented new flexible cancellation policies.

Yes, there are multiple flights from St. Louis to Marco Island for under $200. The cheapest flight booked recently is on Frontier for just $185, but on average you can expect to pay $214.

Cheapflights has at least 20 direct flights from St. Louis to Marco Island under $300. A good price for a nonstop flight from St. Louis to Marco Island is less than $426.

There are currently 20+ open flights from St. Louis to Marco Island within the next 7 days for less than $200.

Within the past month, 17 users have taken a look at flights from Lambert-St Louis to Marco Island.

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $91. American Airlines flights start at $129 while deals on Spirit Airlines start at $146 one-way.

The most popular airlines flying from St. Louis to Marco Island are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

The top 3 most reliable airlines when flying from St. Louis to Marco Island are Qatar Airways (95%), Iberia (95%) and American Airlines (87%).

While on average a flight from St. Louis to Marco Island is generally $812, our data shows the cheapest flight currently is $139. When looking at the most popular route, (Lambert-St Louis - Miami), you can expect to pay $161 for that flight.

STL stands for Lambert-St Louis Airport, while MIA stands for Miami Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Fort Lauderdale Airport (FLL), Fort Myers SW Florida Intl Airport (RSW), Punta Gorda Charlotte County Airport (PGD), Naples Airport (APF), Miami Opa Locka Airport (OPF).