Cheap flights from St Louis to Fort Lauderdale International

Compare St Louis to Fort Lauderdale International flight deals

Find the cheapest month or even day of the year to fly to Fort Lauderdale International

Book the best Fort Lauderdale International fare with no extra fees

Flight deals from St Louis to Fort Lauderdale International

Looking for a cheap last-minute deal or the best round-trip flight from St Louis Airport to Fort Lauderdale International Airport? If you want to travel next month, round-trip fares start from $118. Find the lowest prices on one-way and round-trip tickets right here.

Fort Lauderdale.$118 per passenger.Departing Tue, Jun 9, returning Thu, Jun 11.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Tue, Jun 9, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Thu, Jun 11, arriving in St Louis.Price includes taxes and charges.From $118, select.

Fort Lauderdale.$120 per passenger.Departing Tue, Jun 30, returning Tue, Jul 7.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Tue, Jun 30, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Tue, Jul 7, arriving in St Louis.Price includes taxes and charges.From $120, select.

Fort Lauderdale.$124 per passenger.Departing Fri, Jul 10, returning Fri, Jul 17.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Fri, Jul 10, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Fri, Jul 17, arriving in St Louis.Price includes taxes and charges.From $124, select.

Fort Lauderdale.$124 per passenger.Departing Sun, Aug 2, returning Tue, Aug 4.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Sun, Aug 2, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Tue, Aug 4, arriving in St Louis.Price includes taxes and charges.From $124, select.

Fort Lauderdale.$163 per passenger.Departing Tue, Jul 28, returning Sun, Aug 9.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Tue, Jul 28, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Sun, Aug 9, arriving in St Louis.Price includes taxes and charges.From $163, select.

Fort Lauderdale.$216 per passenger.Departing Sat, Sep 26, returning Wed, Sep 30.Round-trip flight with United.Outbound indirect flight with United, departing from St Louis on Sat, Sep 26, arriving in Fort Lauderdale International.Inbound indirect flight with United, departing from Fort Lauderdale International on Wed, Sep 30, arriving in St Louis.Price includes taxes and charges.From $216, select.

Fort Lauderdale.$245 per passenger.Departing Sat, May 30, returning Thu, Jun 4.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Sat, May 30, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Thu, Jun 4, arriving in St Louis.Price includes taxes and charges.From $245, select.

Fort Lauderdale.$248 per passenger.Departing Tue, May 26, returning Fri, May 29.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Tue, May 26, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Fri, May 29, arriving in St Louis.Price includes taxes and charges.From $248, select.

Fort Lauderdale.$253 per passenger.Departing Sat, Oct 10, returning Sat, Oct 17.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from St Louis on Sat, Oct 10, arriving in Fort Lauderdale International.Inbound indirect flight with Frontier Airlines, departing from Fort Lauderdale International on Sat, Oct 17, arriving in St Louis.Price includes taxes and charges.From $253, select.

Fort Lauderdale.$288 per passenger.Departing Sat, Oct 24, returning Sat, Nov 7.Round-trip flight with United.Outbound indirect flight with United, departing from St Louis on Sat, Oct 24, arriving in Fort Lauderdale International.Inbound indirect flight with United, departing from Fort Lauderdale International on Sat, Nov 7, arriving in St Louis.Price includes taxes and charges.From $288, select.

Fort Lauderdale.$372 per passenger.Departing Wed, Nov 18, returning Wed, Nov 25.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from St Louis on Wed, Nov 18, arriving in Fort Lauderdale International.Inbound indirect flight with Delta, departing from Fort Lauderdale International on Wed, Nov 25, arriving in St Louis.Price includes taxes and charges.From $372, select.

Fort Lauderdale.$392 per passenger.Departing Fri, Aug 28, returning Tue, Sep 1.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from St Louis on Fri, Aug 28, arriving in Fort Lauderdale International.Inbound indirect flight with Delta, departing from Fort Lauderdale International on Tue, Sep 1, arriving in St Louis.Price includes taxes and charges.From $392, select.

Fort Lauderdale.$401 per passenger.Departing Wed, Jun 3, returning Mon, Jun 8.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from St Louis on Wed, Jun 3, arriving in Fort Lauderdale International.Inbound direct flight with Southwest Airlines departing from Fort Lauderdale International on Mon, Jun 8, arriving in St Louis.Price includes taxes and charges.From $401, select.

Fort Lauderdale.$443 per passenger.Departing Wed, Jul 8, returning Mon, Jul 13.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from St Louis on Wed, Jul 8, arriving in Fort Lauderdale International.Inbound direct flight with Southwest Airlines departing from Fort Lauderdale International on Mon, Jul 13, arriving in St Louis.Price includes taxes and charges.From $443, select.

Fort Lauderdale.$453 per passenger.Departing Fri, Oct 23, returning Sat, Nov 7.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from St Louis on Fri, Oct 23, arriving in Fort Lauderdale International.Inbound direct flight with Southwest Airlines departing from Fort Lauderdale International on Sat, Nov 7, arriving in St Louis.Price includes taxes and charges.From $453, select.

Fort Lauderdale.$455 per passenger.Departing Wed, Jan 13, returning Tue, Jan 19.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from St Louis on Wed, Jan 13, arriving in Fort Lauderdale International.Inbound indirect flight with Delta, departing from Fort Lauderdale International on Tue, Jan 19, arriving in St Louis.Price includes taxes and charges.From $455, select.

Find the cheapest month to fly from St Louis to Fort Lauderdale International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Fort Lauderdale International flights are currently cheapest in June.

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Direct flights from St Louis to Fort Lauderdale International

St Louis to Fort Lauderdale International: Alternative routes

Compare routes from St Louis to Fort Lauderdale below. You may find an airport to fly into that's cheaper, faster, or easier than Fort Lauderdale International.

St Louis to Fort Lauderdale: Flight information

The things to know before you go.

Cheapest flight found	$118
Cheapest month to fly	June
Average flight time	2 hrs, 38 mins
Most popular airline	Southwest Airlines
Average flights per week	13

Finding cheap flights from St Louis to Fort Lauderdale International: Frequently asked questions

How much are round-trip flights from St Louis to Fort Lauderdale International?

The best price we found for a round-trip flight from St Louis to Fort Lauderdale International is $118. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from St Louis to Fort Lauderdale International?

2 hours and 38 minutes is the average flight time from St Louis to Fort Lauderdale International.

Which airlines fly direct from St Louis to Fort Lauderdale International?

Southwest Airlines flies direct from St Louis to Fort Lauderdale International.

How many flights are there a week from St Louis to Fort Lauderdale International?

There are 13 flights per week flying from St Louis to Fort Lauderdale International, as of May 2026.

When is the cheapest time to fly from St Louis to Fort Lauderdale International?

The cheapest month to fly from St Louis to Fort Lauderdale International is usually June.

Which upcoming date is cheapest to fly from St Louis Airport to Fort Lauderdale International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Fort Lauderdale International Airport on Tuesday, June 9, 2026.

Can I get a direct flight from St Louis Airport to Fort Lauderdale International Airport?

Yes – the average flight time is 2 hours and 38 minutes.

How can I find the best flight deal to Fort Lauderdale International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Fort Lauderdale International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Which is the cheapest airline to fly with from St Louis Airport to Fort Lauderdale International?

Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Fort Lauderdale International.

Flying from Lambert-St. Louis International Airport (STL) to Fort Lauderdale-Hollywood International Airport (FLL): what you need to know

Around 2 hours 40 minutes is how long you'll be traveling on a direct flight from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport.
Fort Lauderdale's timezone is UTC-4, making Fort Lauderdale one hour ahead of St Louis.
Flights from STL to FLL start from 05:25 — the first with Southwest Airlines. The latest departure is at 21:10 with Southwest Airlines. In total, there are 11 weekly Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport flights.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Get to the airport on time to board your STL to FLL flight.
During popular months such as July, it's best to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're traveling during a high season in general.
Spirit Airlines offers direct flights from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport. Book with this popular carrier, then get ready to tick off the sights in Fort Lauderdale — and maybe even more of United States if you have time.
Most passengers choose to fly with Spirit Airlines on this route.
The most punctual carrier that operates STL to FLL flights is Southwest Airlines. Its services land as scheduled 77.94% of the time.
Think about adding a stopover when booking your ticket from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here are some options between STL and FLL:
- Hartsfield-Jackson Atlanta International Airport
- Tampa International Airport
- Orlando International Airport

How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to Fort Lauderdale-Hollywood International Airport (FLL)

$57 is the lowest price for a one-way Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport flight. Return flights start from $118. These fares may change based on demand and availability.
Get cheap tickets from STL to FLL by booking at least six months ahead. Based on our research, that's the sweet spot for finding the biggest deals.
May is the cheapest month for flights from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport. If you want to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from STL to FLL.
Lock in the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Lambert-St. Louis International Airport (STL)

STL is located at 10701 Lambert International Blvd..
78.04% of flights that depart Lambert-St. Louis International Airport make it to their destination on schedule.
To reach Lambert-St. Louis International Airport from central St Louis, it takes around 20 minutes if you're traveling by car. Of course, this depends on traffic conditions. It's approximately 26 kilometers from the airport to the city center.
You can expect a journey time of roughly 35 minutes when using public transport.
Searching for a convenient hotel near STL? If you're catching an early flight from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport, these stays will have you sleeping moments from check-in:

Arriving at Fort Lauderdale-Hollywood International Airport (FLL)

If you're getting in on a late Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport flight, few things top the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and snoozing not long after at one of these accommodation options near FLL:
Get your adventure underway by picking up a Fort Lauderdale-Hollywood International Airport rental car. Grab your wheels from Renta Florida, OtoQ or Thrifty and explore beyond Fort Lauderdale's usual tourist stops.
To lock in the lowest price, reserve your vehicle from Fort Lauderdale-Hollywood International Airport about three weeks before traveling.

Getting from Fort Lauderdale-Hollywood International Airport (FLL) to central Fort Lauderdale

FLL is located at 320 Terminal Drive.
Fort Lauderdale-Hollywood International Airport to central Fort Lauderdale has a drive time of about 15 minutes. It's approximately 8 kilometers away.
If you're traveling on public transport, expect a journey of roughly 25 minutes.

When to fly to Fort Lauderdale-Hollywood International Airport (FLL)

The quietest month for a flight from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport is May, while July is the most popular. Pick the ideal time to go to Fort Lauderdale based on whether you prefer a laid-back vibe or a more bustling atmosphere.
Book your flight from Lambert-St. Louis International Airport to Fort Lauderdale-Hollywood International Airport for August if you'd like to go to Fort Lauderdale during its warmest month. Expect temperatures of between 26ºC (79ºF) and 32ºC (90ºF).
Search for cheap tickets from STL to FLL in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 14ºC (57ºF) and 25ºC (77ºF) on average.

Explore more of United States

You've done Fort Lauderdale, now it's time to explore more of United States. Journey about 499 kilometers north to Jacksonville to tick off its top attractions. From Jacksonville Zoo and Gardens to The Cummer Museum of Art & Gardens and Friendship Fountain, your itinerary will be busy.
Miami is another must-experience destination in United States and is around 40 kilometers south of Fort Lauderdale. No journey is complete without visiting Wynwood Walls, Vizcaya Museum and Gardens and American Airlines Arena.