Cheap Flights from St. Louis (STL) to Miami (MIA)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Miami Intl. Airport (MIA)

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Frequently asked questions

How long does it take to fly from Lambert-St. Louis Intl. Airport (STL) to MIA?
American Airlines operates a direct flight heading off from Lambert Field at 4:48PM and touching down at MIA at 8:34PM — a total flying time of 2 hours and 46 minutes. Secure a seat, bring a magazine to keep you occupied and the time will fly by.
Is it cheaper to buy a plane ticket from Lambert Field to MIA last minute?
Being a spontaneous soul is an awesome way to travel the world, but it isn't always the smartest way to land a cheap flight. Think about booking your Lambert-St. Louis Intl. Airport (STL) to MIA trip well in advance instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you get to your destination!
What airports do you fly into for Miami from St. Louis?
From St. Louis, you can travel to Miami via Miami Intl. Airport (MIA), Fort Lauderdale - Hollywood Intl. Airport (FLL) and Opa Locka Executive Airport (OPF). Check which hub is more convenient for you before making your decision. If you settle on Miami Intl. Airport (MIA), it's around 10 kilometers west of the downtown area. Use the dough you save when booking your journey with Expedia to uncover the city's top sights, such as Vizcaya Museum and Gardens and Lincoln Road Mall.
What are the most popular departure times for flights from Lambert Field to MIA?
The most popular departure times for flights from STL to Miami Intl. Airport (MIA) fall between 5:00 AM - 6:00 AM on American Airlines. Our advice is to head out in the morning. The earlier you take off, the greater your chances of a delay-free flight as air traffic hasn't yet built up around airports.
Can I change the date of my flight from STL to Miami Intl. Airport (MIA)?
Quickly and easily make changes to your Lambert-St. Louis Intl. Airport (STL) to Miami Intl. Airport (MIA) trip via the Expedia Trips portal. But before doing so, check out the rules and restrictions in your itinerary to find out what you're allowed to do and what charges may apply. Some airlines have a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also browse our Customer Service portal for more useful advice and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Miami Intl.
Distance
1711 km
Average flight time
3 hours 42 mins

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Book with confidence

St. Louis to Miami Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Miami offer the perfect respite. Not only does exploring Miami provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Miami may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from STL to MIA today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Miami are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Miami more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Miami is now!

St. Louis to Miami Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia