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Cheap flights from Fort Lauderdale to St. Louis from $58

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 1/20. 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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Find the cheapest flights from Fort Lauderdale to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:54 pm - 10:34 pm
FLL
-
STL
10h 40m1 stop
Multiple Airlines Logo
5:11 pm - 10:10 am
STL
-
FLL
15h 59m1 stop
$120Multiple Airlines
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
9:10 pm - 6:51 am
FLL
-
STL
10h 41m1 stop
Multiple Airlines Logo
5:42 pm - 10:10 am
STL
-
FLL
15h 28m1 stop
$121Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
9:10 pm - 6:51 am
FLL
-
STL
10h 41m1 stop
Multiple Airlines Logo
8:22 pm - 7:18 am
STL
-
FLL
9h 56m1 stop
$122Multiple Airlines
Tue, Jan 20 - Wed, Jan 21
Multiple Airlines Logo
6:39 am - 11:33 pm
FLL
-
STL
17h 54m1 stop
Multiple Airlines Logo
9:09 am - 7:09 am
STL
-
FLL
21h 00m1 stop
$125Multiple Airlines
Thu, Jan 29 - Sun, Feb 1
Multiple Airlines Logo
1:03 pm - 10:27 pm
FLL
-
STL
10h 24m1 stop
Multiple Airlines Logo
9:41 am - 4:00 pm
STL
-
FLL
5h 19m1 stop
$134Multiple Airlines
Tue, Feb 10 - Sat, Feb 14
Multiple Airlines Logo
7:07 pm - 6:51 am
FLL
-
STL
12h 44m1 stop
Multiple Airlines Logo
10:06 am - 8:10 pm
STL
-
FLL
9h 04m1 stop
$141Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
8:24 am - 2:48 pm
FLL
-
STL
7h 24m1 stop
Multiple Airlines Logo
9:35 am - 4:19 pm
STL
-
FLL
5h 44m1 stop
$146Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
6:35 am - 8:56 am
FLL
-
STL
27h 21m1 stop
Multiple Airlines Logo
3:49 pm - 7:09 am
STL
-
FLL
14h 20m1 stop
$148Multiple Airlines
Fri, Feb 13 - Tue, Feb 17
Multiple Airlines Logo
9:10 pm - 6:51 am
FLL
-
STL
10h 41m1 stop
Multiple Airlines Logo
5:42 pm - 4:12 pm
STL
-
FLL
21h 30m2 stops
$152Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
6:45 pm - 6:51 am
FLL
-
STL
13h 06m1 stop
Multiple Airlines Logo
3:46 pm - 11:06 am
STL
-
FLL
18h 20m2 stops
$154Multiple Airlines
Tue, Jan 20 - Wed, Jan 21

American Airlines flights from Fort Lauderdale to St. Louis

Our best American Airlines deals on Fort Lauderdale to St. Louis flight tickets
American Airlines
Jan 28
FLL2:59 pmFort Lauderdale
7h 16m
1 stop
STL9:15 pmLambert-St Louis
Feb 3
STL3:54 pmLambert-St Louis
5h 01m
1 stop
FLL9:55 pmFort Lauderdale
$279
Find similar
American Airlines
Jan 28
FLL11:25 amFort Lauderdale
7h 49m
2 stops
STL6:14 pmLambert-St Louis
Feb 3
STL6:52 amLambert-St Louis
4h 59m
1 stop
FLL12:51 pmFort Lauderdale
$317
Find similar
American Airlines
Feb 26
FLL5:16 pmFort Lauderdale
6h 38m
1 stop
STL10:54 pmLambert-St Louis
Mar 2
STL6:00 amLambert-St Louis
5h 17m
1 stop
FLL12:17 pmFort Lauderdale
$345
Find similar

Frontier flights from Fort Lauderdale to St. Louis

Our best Frontier deals on Fort Lauderdale to St. Louis flight tickets
Frontier
Jan 8
FLL5:30 amFort Lauderdale
10h 18m
1 stop
STL2:48 pmLambert-St Louis
Jan 11
STL3:43 pmLambert-St Louis
8h 01m
1 stop
FLL12:44 amFort Lauderdale
$200
Find similar
Frontier
Jan 8
FLL5:30 amFort Lauderdale
10h 18m
1 stop
STL2:48 pmLambert-St Louis
Jan 11
STL3:43 pmLambert-St Louis
8h 01m
1 stop
FLL12:44 amFort Lauderdale
$203
Find similar
Frontier
Mar 11
FLL5:30 amFort Lauderdale
6h 07m
1 stop
STL10:37 amLambert-St Louis
Mar 16
STL2:58 pmLambert-St Louis
2h 45m
FLL6:43 pmFort Lauderdale
$234
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Fort Lauderdale to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Thu 1/15

12:54 pm-10:34 pm

1 stop10h 40m

Lambert-St Louis

Mon 1/19

5:11 pm-10:10 am

1 stop15h 59m

$120

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Tue 1/20

9:10 pm-6:51 am

1 stop10h 41m

Lambert-St Louis

Tue 1/27

5:42 pm-10:10 am

1 stop15h 28m

$121

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Tue 1/20

9:10 pm-6:51 am

1 stop10h 41m

Lambert-St Louis

Wed 1/21

8:22 pm-7:18 am

1 stop9h 56m

$122

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Thu 1/29

6:39 am-11:33 pm

1 stop17h 54m

Lambert-St Louis

Sun 2/1

9:09 am-7:09 am

1 stop21h 00m

$125

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Tue 2/10

1:03 pm-10:27 pm

1 stop10h 24m

Lambert-St Louis

Sat 2/14

9:41 am-4:00 pm

1 stop5h 19m

$134

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Fri 1/16

7:07 pm-6:51 am

1 stop12h 44m

Lambert-St Louis

Sun 1/18

10:06 am-8:10 pm

1 stop9h 04m

$141

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Thu 1/8

8:24 am-2:48 pm

1 stop7h 24m

Lambert-St Louis

Sun 1/11

9:35 am-4:19 pm

1 stop5h 44m

$146

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Fri 2/13

6:35 am-8:56 am

1 stop27h 21m

Lambert-St Louis

Tue 2/17

3:49 pm-7:09 am

1 stop14h 20m

$148

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Tue 1/20

9:10 pm-6:51 am

1 stop10h 41m

Lambert-St Louis

Tue 1/27

5:42 pm-4:12 pm

2 stops21h 30m

$152

Fort LauderdaleSt. Louis

FLL - STL

FLLSTL

Fort Lauderdale

Tue 1/20

6:45 pm-6:51 am

1 stop13h 06m

Lambert-St Louis

Wed 1/21

3:46 pm-11:06 am

2 stops18h 20m

$154

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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 August is another great option to travel to St. Louis, with average flight prices from Fort Lauderdale averaging around $242.

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 Thursday when prices can be found for as low as $214. 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 Wednesday because tickets tend to average around $395. 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 $205 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 $387 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 $289 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 $181 on momondo.

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

There are 3 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?

You could potentially save up to 12% on your flight if you consider stops on a Fort Lauderdale to St. Louis flight.

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

As of December 2025, prices for Fort Lauderdale to St. Louis flights are approximately 47% 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

$147

Fastest flight time

2h 55m

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 $147. The best round-trip flight deal from Fort Lauderdale to St. Louis found on momondo in the last 72 hours is $199.
The fastest flight from Fort Lauderdale to St. Louis takes 2h 55m
Direct flights go from Fort Lauderdale to St. Louis every day.
There is 1 airport in St. Louis. From Fort Lauderdale there are direct flights to 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 55m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,196 reviews
Search Spirit Airlines flights
FrontierPriceFrom $102Free CancellationRating
5.8
3,075 reviews
Search Frontier flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,014 reviews
Search Delta flights
American AirlinesPriceFrom $236Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
SouthwestPriceFrom $237Free CancellationRating
8.0
4,253 reviews
Search Southwest flights

  • Southwest Flights From Fort Lauderdale to St. Louis

    Southwest flight deals from Fort Lauderdale to St. Louis start from $237 round-trip. Over the 8 Southwest flights for this route in a normal week, average airfare is usually $413 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 8,196 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 $192, with deals from around $86 rare but found on momondo. Referenced prices are for round-trip Fort Lauderdale to St. Louis flight searches in the last 72 hours.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
Fenton
St. Peters
Wentzville
Collinsville
Alton
Farmington
Clayton
Festus
Glencoe
Eureka
Edwardsville
Litchfield
Shrewsbury

Why use momondo?

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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