Cheap flights from Fort Myers to St. Louis from $127

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 Myers to St. Louis departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:20 am - 10:50 am
RSW
-
STL
5h 30m
1 stop
Southwest Logo
10:15 am - 4:00 pm
STL
-
RSW
4h 45m
1 stop
$342Southwest
Thu, Apr 23 - Wed, May 6
Southwest Logo
2:40 pm - 9:05 pm
RSW
-
STL
7h 25m
1 stop
Southwest Logo
10:15 am - 4:00 pm
STL
-
RSW
4h 45m
1 stop
$346Southwest
Wed, Apr 15 - Tue, Apr 21
Southwest Logo
6:20 am - 10:50 am
RSW
-
STL
5h 30m
1 stop
Southwest Logo
10:15 am - 1:40 pm
STL
-
RSW
2h 25mnonstop
$349Southwest
Thu, Apr 23 - Wed, May 6
Delta Logo
4:01 pm - 8:44 pm
RSW
-
STL
5h 43m
1 stop
Delta Logo
11:42 am - 7:55 pm
STL
-
RSW
7h 13m
1 stop
$351Delta
Thu, Apr 16 - Sat, Apr 18
Southwest Logo
6:20 am - 10:50 am
RSW
-
STL
5h 30m
1 stop
Southwest Logo
2:10 pm - 9:35 pm
STL
-
RSW
6h 25m
2 stops
$352Southwest
Thu, Apr 23 - Wed, May 6
Southwest Logo
6:00 am - 7:30 am
RSW
-
STL
2h 30mnonstop
Southwest Logo
3:30 pm - 10:00 pm
STL
-
RSW
5h 30m
1 stop
$353Southwest
Wed, Jun 10 - Wed, Jun 24
Southwest Logo
6:15 pm - 8:00 pm
RSW
-
STL
2h 45mnonstop
Southwest Logo
10:15 am - 1:40 pm
STL
-
RSW
2h 25mnonstop
$355Southwest
Tue, Apr 21 - Wed, Apr 22
American Airlines Logo
7:41 pm - 11:57 pm
RSW
-
STL
5h 16m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
STL
-
RSW
8h 09m
2 stops
$356American Airlines
Thu, Jul 16 - Tue, Jul 21
Southwest Logo
6:35 am - 12:50 pm
RSW
-
STL
7h 15m
2 stops
Southwest Logo
2:10 pm - 10:10 pm
STL
-
RSW
7h 00m
2 stops
$361Southwest
Thu, Apr 30 - Sun, May 3
Southwest Logo
6:15 am - 1:50 pm
RSW
-
STL
8h 35m
2 stops
Southwest Logo
8:10 pm - 9:35 am
STL
-
RSW
12h 25m
1 stop
$362Southwest
Fri, Jun 19 - Fri, Jun 26

United Airlines flights from Fort Myers to St. Louis

Our best United Airlines deals on Fort Myers to St. Louis flight tickets
United Airlines
Apr 9
RSW5:02 pmFort Myers SW Florida Intl
6h 26m
1 stop
STL10:28 pmLambert-St Louis
Apr 13
STL8:21 amLambert-St Louis
5h 15m
1 stop
RSW2:36 pmFort Myers SW Florida Intl
$367
United Airlines
Apr 16
RSW5:02 pmFort Myers SW Florida Intl
6h 26m
1 stop
STL10:28 pmLambert-St Louis
Apr 20
STL7:45 amLambert-St Louis
5h 51m
1 stop
RSW2:36 pmFort Myers SW Florida Intl
$431
United Airlines
Apr 16
RSW11:05 amFort Myers SW Florida Intl
11h 47m
2 stops
STL9:52 pmLambert-St Louis
Apr 19
STL9:10 amLambert-St Louis
6h 41m
1 stop
RSW4:51 pmFort Myers SW Florida Intl
$436

Delta flights from Fort Myers to St. Louis

Our best Delta deals on Fort Myers to St. Louis flight tickets
Delta
Apr 16
RSW4:01 pmFort Myers SW Florida Intl
5h 43m
1 stop
STL8:44 pmLambert-St Louis
Apr 18
STL11:42 amLambert-St Louis
7h 13m
1 stop
RSW7:55 pmFort Myers SW Florida Intl
$351
Delta
Apr 21
RSW7:50 amFort Myers SW Florida Intl
5h 06m
1 stop
STL11:56 amLambert-St Louis
Apr 24
STL7:25 amLambert-St Louis
5h 29m
1 stop
RSW1:54 pmFort Myers SW Florida Intl
$368
Delta
Jun 1
RSW7:50 pmFort Myers SW Florida Intl
5h 09m
1 stop
STL11:59 pmLambert-St Louis
Jun 8
STL7:12 pmLambert-St Louis
4h 49m
1 stop
RSW1:01 amFort Myers SW Florida Intl
$370

momondo Fare Finder

 
Customize your flight search to find flights from Fort Myers 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 April 2, 2026.
Use the filters below to find and compare flights from Fort Myers to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Thu 4/23

6:20 am-10:50 am

1 stop5h 30m

Lambert-St Louis

Wed 5/6

10:15 am-4:00 pm

1 stop4h 45m

$342

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Wed 4/15

2:40 pm-9:05 pm

1 stop7h 25m

Lambert-St Louis

Tue 4/21

10:15 am-4:00 pm

1 stop4h 45m

$346

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Thu 4/23

6:20 am-10:50 am

1 stop5h 30m

Lambert-St Louis

Wed 5/6

10:15 am-1:40 pm

Nonstop2h 25m

$349

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Thu 4/16

4:01 pm-8:44 pm

1 stop5h 43m

Lambert-St Louis

Sat 4/18

11:42 am-7:55 pm

1 stop7h 13m

$351

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Thu 4/23

6:20 am-10:50 am

1 stop5h 30m

Lambert-St Louis

Wed 5/6

2:10 pm-9:35 pm

2 stops6h 25m

$352

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Wed 6/10

6:00 am-7:30 am

Nonstop2h 30m

Lambert-St Louis

Wed 6/24

3:30 pm-10:00 pm

1 stop5h 30m

$353
Quickest round-trip

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Tue 4/21

6:15 pm-8:00 pm

Nonstop2h 45m

Lambert-St Louis

Wed 4/22

10:15 am-1:40 pm

Nonstop2h 25m

$355

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Thu 7/16

7:41 pm-11:57 pm

1 stop5h 16m

Lambert-St Louis

Tue 7/21

6:00 am-3:09 pm

2 stops8h 09m

$356

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Thu 4/30

6:35 am-12:50 pm

2 stops7h 15m

Lambert-St Louis

Sun 5/3

2:10 pm-10:10 pm

2 stops7h 00m

$361

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Fri 6/19

6:15 am-1:50 pm

2 stops8h 35m

Lambert-St Louis

Fri 6/26

8:10 pm-9:35 am

1 stop12h 25m

$362

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 Myers 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 typical price of a round-trip flight between Fort Myers and St. Louis?

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

In general, August is the cheapest month to fly from Fort Myers to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $222. The month of November is another great option to travel to St. Louis, with average flight prices from Fort Myers averaging around $266.

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 Saturday when prices can be found for as low as $266. 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 Monday because tickets tend to average around $450. 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 Myers in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $380 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $430 per ticket.

What is the cheapest Fort Myers SW Florida Intl to Lambert-St Louis flight route?

Fly from Fort Myers SW Florida Intl to Lambert-St Louis for the best Fort Myers SW Florida Intl - 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 Myers when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $361 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 Myers for as low as $252 on momondo.

What cabin class options are available on Fort Myers SW Florida Intl to Lambert-St Louis flights?

There is only 1 cabin class available to choose from on Fort Myers SW Florida Intl 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 Myers to St. Louis flights?

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

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

As of April 2026, prices for Fort Myers to St. Louis flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from Fort Myers to St. Louis

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

Cheap Fort Myers to St. Louis (RSW to STL) flight deals and tips

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

Best Price Found

$218

Fastest flight time

2h 30m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Fort Myers in the past 72 hours is $218. The best round-trip flight deal from Fort Myers to St. Louis found on momondo in the last 72 hours is $426.
The fastest flight from Fort Myers to St. Louis takes 2h 30m
Direct flights go from Fort Myers to St. Louis every day.
There is 1 airport in St. Louis. From Fort Myers there are direct flights to Lambert-St Louis (STL).

Frequently asked questions about flying from Fort Myers to St. Louis

  • How far is Fort Myers SW Florida Intl to Lambert-St Louis by plane?

    The distance between Fort Myers SW Florida Intl and Lambert-St Louis is about 957.7 mi. 2h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Fort Myers SW Florida Intl Airport to Lambert-St Louis Airport?

    Prices for flights from Fort Myers SW Florida Intl Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Fort Myers SW Florida Intl Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Fort Myers SW Florida Intl 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 Myers SW Florida Intl 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 Myers to St. Louis?

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

Best airlines flying from Fort Myers to St. Louis

Compare and see reviews for airlines that fly from Fort Myers to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $177Free CancellationRating
8.0
4,337 reviews
Search Southwest flights
American AirlinesPriceFrom $186Free CancellationRating
7.1
11,549 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,370 reviews
Search Delta flights
  • Southwest Flights From Fort Myers to St. Louis

    The lowest priced Southwest flight from Fort Myers to St. Louis from the last 72 hours was $177. Generally, Southwest has 12 flights on this route every week with an average price of $384. Southwest is rated 8.0/10 by our users.

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
St. Peters
Collinsville
Alton
Wentzville
Fenton
Farmington
Clayton
Festus
Eureka
Edwardsville
Litchfield
Shrewsbury
Grafton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Fort Myers to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to St. Louis from Fort Myers with this policy.

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

momondo helps you find the best flight between Fort Myers and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Fort Myers and alert you when they 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

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1 adult
Sat 5/2
Sat 5/9

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