What airlines fly to St. Louis?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to St. Louis from Fort Lauderdale according to our data. American Airlines is the first choice among our users, with 26% 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.

What is the cheapest airline that flies from Fort Lauderdale to Lambert-St Louis?

Spirit Airlines, Southwest, and American Airlines are the most popular carriers operating from Fort Lauderdale to Lambert-St Louis

How many flights depart from Fort Lauderdale to St. Louis on average per week?

As of July 2025, there are 13 flights per week flying from Fort Lauderdale to St. Louis. The most common day of the week flights depart is Tue, with 23% of flights taking off on this day.

How many flights depart from Fort Lauderdale to St. Louis on average per day?

As of July 2025, 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 30% of daily flights taking off at noon.

When did momondo last update prices for flights from Fort Lauderdale Airport to Lambert-St Louis Airport?

Prices for flights from Fort Lauderdale Airport to Lambert-St Louis Airport are updated daily.

How many operators does momondo search for flights from Fort Lauderdale Airport to Lambert-St Louis Airport?

As of July 2025, there are 4 operators available to choose from for flights from Fort Lauderdale Airport to Lambert-St Louis Airport.

How old do you have to be to fly from Fort Lauderdale Airport to Lambert-St Louis Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Lauderdale Airport to Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$44 Cheap Flights from Fort Lauderdale to St. Louis in 2025

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Find the cheapest flights from Fort Lauderdale to St. Louis

Round-trip

One-way

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Direct

Cheap round-trip flights

2:40 pm - 4:31 pmFLL-STL

2h 51mnonstop

10:37 am - 2:37 pmSTL-FLL

3h 00mnonstop

$96Spirit Airlines

Find Deal

Thu, Aug 7 - Thu, Aug 14

12:49 pm - 2:39 pmFLL-STL

2h 50mnonstop

10:37 am - 2:37 pmSTL-FLL

3h 00mnonstop

$98Spirit Airlines

Find Deal

Sat, Aug 9 - Thu, Aug 21

2:40 pm - 4:31 pmFLL-STL

2h 51mnonstop

2:36 pm - 11:31 pmSTL-FLL

7h 55m1 stop

$139

Find Deal

Thu, Jul 24 - Thu, Jul 31

6:17 am - 12:35 pmFLL-STL

7h 18m1 stop

5:18 am - 12:49 pmSTL-FLL

6h 31m1 stop

$159American Airlines

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Thu, Aug 21 - Fri, Sep 5

6:00 am - 1:34 pmFLL-STL

8h 34m1 stop

2:36 pm - 11:31 pmSTL-FLL

7h 55m1 stop

$163Frontier

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Thu, Jul 24 - Thu, Jul 31

11:41 am - 4:46 pmFLL-STL

6h 05m1 stop

7:23 am - 3:46 pmSTL-FLL

7h 23m2 stops

$164American Airlines

Find Deal

Thu, Aug 21 - Fri, Sep 5

7:15 am - 9:05 amFLL-STL

2h 50mnonstop

6:30 pm - 10:10 pmSTL-FLL

2h 40mnonstop

$173Southwest

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Fri, Aug 15 - Sun, Aug 17

7:25 am - 9:15 amFLL-STL

2h 50mnonstop

7:30 pm - 11:10 pmSTL-FLL

2h 40mnonstop

$179Southwest

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Tue, Aug 12 - Fri, Aug 15

12:49 pm - 2:39 pmFLL-STL

2h 50mnonstop

9:50 am - 8:05 pmSTL-FLL

9h 15m2 stops

$187

Find Deal

Sat, Aug 2 - Mon, Aug 4

6:00 am - 1:34 pmFLL-STL

8h 34m1 stop

2:52 pm - 11:31 pmSTL-FLL

7h 39m1 stop

$189Frontier

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Sun, Aug 3 - Sat, Aug 9

American Airlines flights from Fort Lauderdale to St. Louis

Our best American Airlines deals on Fort Lauderdale to St. Louis flight tickets

American Airlines

Aug 21

FLL6:17 amFort Lauderdale

7h 18m

1 stop

STL12:35 pmLambert-St Louis

Sep 5

STL5:18 amLambert-St Louis

6h 31m

1 stop

FLL12:49 pmFort Lauderdale

$159

Find similar

American Airlines

Aug 21

FLL11:41 amFort Lauderdale

6h 05m

1 stop

STL4:46 pmLambert-St Louis

Sep 5

STL7:23 amLambert-St Louis

7h 23m

2 stops

FLL3:46 pmFort Lauderdale

$164

Find similar

American Airlines

Aug 7

FLL7:22 pmFort Lauderdale

5h 33m

1 stop

STL11:55 pmLambert-St Louis

Aug 14

STL1:01 pmLambert-St Louis

4h 30m

1 stop

FLL6:31 pmFort Lauderdale

$167

Find similar

Frontier flights from Fort Lauderdale to St. Louis

Our best Frontier deals on Fort Lauderdale to St. Louis flight tickets

Frontier

Jul 24

FLL6:00 amFort Lauderdale

8h 34m

1 stop

STL1:34 pmLambert-St Louis

Jul 31

STL2:36 pmLambert-St Louis

7h 55m

1 stop

FLL11:31 pmFort Lauderdale

$163

Find similar

Frontier

Aug 3

FLL6:00 amFort Lauderdale

8h 34m

1 stop

STL1:34 pmLambert-St Louis

Aug 9

STL2:52 pmLambert-St Louis

7h 39m

1 stop

FLL11:31 pmFort Lauderdale

$189

Find similar

Frontier

Jul 18

FLL7:33 pmFort Lauderdale

19h 26m

1 stop

STL1:59 pmLambert-St Louis

Jul 20

STL2:36 pmLambert-St Louis

27h 01m

1 stop

FLL6:37 pmFort Lauderdale

$305

Find similar

How to get the cheapest flight ticket from Fort Lauderdale to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to St. Louis?

In general, May 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 $179. The month of July is another great option to travel to St. Louis, with average flight prices from Fort Lauderdale averaging around $254.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $259. 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 $381. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Fort Lauderdale at noon is the least expensive time of day to depart. momondo users have found prices as low as $151 when looking at flights departing at noon. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $400 per ticket.

What is the cheapest Fort Lauderdale to Lambert-St Louis flight route?

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

How far in advance should I book a flight to St. Louis?

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 $310 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 $190 on momondo.

What cabin class options are available on Fort Lauderdale to Lambert-St Louis flights?

There are 1 cabin classes available to choose from on Fort Lauderdale to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Fort Lauderdale to St. Louis flights?

No. A direct flight is the cheapest option for a flight between Fort Lauderdale to St. Louis.

How have Fort Lauderdale to St. Louis flight prices changed over time?

As of July 2025, prices for Fort Lauderdale to St. Louis flights are approximately 68% cheaper when compared to flights at the same time last year.

When to book flights from Fort Lauderdale to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Lauderdale to St. Louis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Fort Lauderdale to St. Louis (FLL to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Lauderdale to St. Louis

Best Price Found	$44
Fastest flight time	2h 45m
Direct flights	Every day
Airports in St. Louis	1 airport

The best one-way flight to St. Louis from Fort Lauderdale in the past 72 hours is $44. The best round-trip flight deal from Fort Lauderdale to St. Louis found on momondo in the last 72 hours is $96.

The fastest flight from Fort Lauderdale to St. Louis takes 2h 45m

Direct flights go from Fort Lauderdale to St. Louis every day.

There is 1 airport near St. Louis: Lambert-St Louis (STL)

Search flight deals

How far is Fort Lauderdale to Lambert-St Louis by plane?
The distance between Fort Lauderdale and Lambert-St Louis is about 1042.3 mi. By plane, this route typically takes 2h 45m.
When did momondo last update prices for flights from Fort Lauderdale Airport to Lambert-St Louis Airport?
Prices for flights from Fort Lauderdale Airport to Lambert-St Louis Airport are updated daily.
How many operators does momondo search for flights from Fort Lauderdale Airport to Lambert-St Louis Airport?
As of July 2025, there are 4 operators available to choose from for flights from Fort Lauderdale Airport to Lambert-St Louis Airport.
How old do you have to be to fly from Fort Lauderdale Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Lauderdale Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Fort Lauderdale to St. Louis?
Based on momondo bookings for flights between Fort Lauderdale and St. Louis, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 22.69% of the total bookings. Other popular models include Airbus A320neo with 21.85%, Boeing 737-700 Passenger/BBJ1 (winglets) with 14.85%, and Boeing 737 MAX 8 with 14.57%.
What is the most popular airline from Fort Lauderdale to St. Louis?
Based on momondo bookings for flights between Fort Lauderdale and St. Louis, the leading airline is Spirit Airlines, making up 43% of the total bookings. Other popular airlines include Southwest with 36%, Delta with 15%, and American Airlines with 6%.

Best airlines flying from Fort Lauderdale to St. Louis

Compare and see reviews for airlines that fly from Fort Lauderdale to St. Louis with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $89	Free Cancellation	Rating 6.3 8,055 reviews	Search Spirit Airlines flights
Delta	PriceFrom $230	Free Cancellation	Rating 8.0 7,951 reviews	Search Delta flights
American Airlines	PriceFrom $255	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $280	Free Cancellation	Rating 8.0 4,249 reviews	Search Southwest flights

Southwest Flights From Fort Lauderdale to St. Louis
Southwest flight deals from Fort Lauderdale to St. Louis start from $280 round-trip. Over the 10 Southwest flights for this route in a normal week, average airfare is usually $383 round-trip - but some users have found much cheaper deals with momondo.
Spirit Airlines Flights From Fort Lauderdale to St. Louis
Spirit Airlines (6.3/10 from 8,055 reviews) operates around 3 flights from Fort Lauderdale to St. Louis in any given week. The average Spirit Airlines airfare for this route is around $166, with deals from around $89 rare but found on momondo. Referenced prices are for round-trip Fort Lauderdale to St. Louis flight searches in the last 72 hours.

St. Charles

Chesterfield

Hermann

Fairview Heights

Maryland Heights

Florissant

Collinsville

Fenton

Farmington

O'Fallon

St. Peters

Alton

Wentzville

Festus

Glencoe

Clayton

Eureka

Edwardsville

Grafton

Shrewsbury

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Why should I use momondo to find a flight deal from Fort Lauderdale to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fort Lauderdale to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Fort Lauderdale to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Fort Lauderdale to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Fort Lauderdale to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Fort Lauderdale. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Fort Lauderdale to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Fort Lauderdale to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Fort Lauderdale to St. Louis from $44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to St. Louis departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Fort Lauderdale to St. Louis

Our best American Airlines deals on Fort Lauderdale to St. Louis flight tickets

Frontier flights from Fort Lauderdale to St. Louis

Our best Frontier deals on Fort Lauderdale to St. Louis flight tickets

See travel insights to St. Louis from

How to get the cheapest flight ticket from Fort Lauderdale to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to St. Louis?

What is the cheapest day to depart on your flight to St. Louis?

What is the cheapest time of day to depart on your flight to St. Louis?

What is the cheapest Fort Lauderdale to Lambert-St Louis flight route?

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

How far in advance should I book a flight to St. Louis?

What cabin class options are available on Fort Lauderdale to Lambert-St Louis flights?

There are 1 cabin classes available to choose from on Fort Lauderdale to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Fort Lauderdale to St. Louis flights?

No. A direct flight is the cheapest option for a flight between Fort Lauderdale to St. Louis.

How have Fort Lauderdale to St. Louis flight prices changed over time?

As of July 2025, prices for Fort Lauderdale to St. Louis flights are approximately 68% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Fort Lauderdale to Lambert-St Louis?

Spirit Airlines, Southwest, and American Airlines are the most popular carriers operating from Fort Lauderdale to Lambert-St Louis

What airlines fly to St. Louis?

How many flights depart from Fort Lauderdale to St. Louis on average per day?

As of July 2025, 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 30% of daily flights taking off at noon.

How many flights depart from Fort Lauderdale to St. Louis on average per week?

As of July 2025, there are 13 flights per week flying from Fort Lauderdale to St. Louis. The most common day of the week flights depart is Tue, with 23% of flights taking off on this day.

When to book flights from Fort Lauderdale to St. Louis

Cheap Fort Lauderdale to St. Louis (FLL to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Lauderdale to St. Louis

Best Price Found

Fastest flight time

Direct flights

Airports in St. Louis

How far is Fort Lauderdale to Lambert-St Louis by plane?

When did momondo last update prices for flights from Fort Lauderdale Airport to Lambert-St Louis Airport?

How many operators does momondo search for flights from Fort Lauderdale Airport to Lambert-St Louis Airport?

How old do you have to be to fly from Fort Lauderdale Airport to Lambert-St Louis Airport?

What documentation or ID do you need to fly to Lambert-St Louis Airport?

What is the most popular plane model from Fort Lauderdale to St. Louis?

What is the most popular airline from Fort Lauderdale to St. Louis?

Best airlines flying from Fort Lauderdale to St. Louis

Compare and see reviews for airlines that fly from Fort Lauderdale to St. Louis with momondo

Southwest Flights From Fort Lauderdale to St. Louis

Spirit Airlines Flights From Fort Lauderdale to St. Louis

Traveling to a place near St. Louis?

Why use momondo?

Why should I use momondo to find a flight deal from Fort Lauderdale to St. Louis?

Can I find flights from Fort Lauderdale to St. Louis with flexible booking policies on momondo?

How can momondo help me find flights from Fort Lauderdale to St. Louis?

I’m not ready to book a flight from Fort Lauderdale to St. Louis right now. Can momondo alert me if prices change?

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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