Cheap Flights from Orlando (MCO) to St. Louis (SUS)

Popular airlines from Orlando Intl. Airport (MCO) to St. Louis, MO (SUS-Spirit of St. Louis)

Alternative airports near St. Louis

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $152
STL
Lambert-St. Louis Intl.
Cheapest
Average driving time to city center20 min
Flights from $152
Flights from Orlando (MCO) to St. Louis (SUS)
Origin airport
Orlando Intl.
Destination airport
Spirit of St. Louis
Distance
887 mi

Orlando to St. Louis Flights

The cheapest times to fly from Orlando to St. Louis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Orlando to St. Louis are during the month of . You can find some of the cheapest flights from Orlando to St. Louis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Orlando to St. Louis

Sunday is one of the best days to book for cheap flights from Orlando to St. Louis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Orlando to St. Louis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Orlando to St. Louis in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Orlando to St. Louis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Orlando to St. Louis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS) cost?
Lock in a cheap one-way flight or cheap return flight from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS)?
is the least expensive month to fly from MCO to SUS. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MCO to SUS flight.
How many flights per day from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS)?
Nonstop flights from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MCO to SUS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS)?
To avoid potential delays on the Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for St. Louis from Orlando Intl. Airport (MCO)?
Compare your flight options from Orlando Intl. Airport (MCO) to Lambert-St. Louis Intl. Airport (STL). This is the only airport in St. Louis you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS) last-minute?
Last-minute fares from MCO to SUS are typically more expensive. To lock in the best rates, start searching for flights ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a MCO to SUS flight and hotel package?
You can save money by securing a MCO to SUS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Orlando Intl. Airport (MCO) to Spirit of St. Louis Airport (SUS)?
In most cases, you can reschedule or cancel your MCO to SUS flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.