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Cheap flights from Fort Wayne to St. Louis from $212

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 Wayne to St. Louis departing on 7/13. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fort Wayne to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:53 am - 3:46 pm
FWA
-
STL
5h 53m
1 stop
United Airlines Logo
5:59 pm - 11:39 pm
STL
-
FWA
4h 40m
1 stop
$289United Airlines
Wed, Jul 8 - Tue, Jul 14
United Airlines Logo
9:23 am - 12:11 pm
FWA
-
STL
3h 48m
1 stop
United Airlines Logo
5:59 pm - 11:39 pm
STL
-
FWA
4h 40m
1 stop
$299United Airlines
Wed, Jul 8 - Tue, Jul 14
United Airlines Logo
10:53 am - 3:46 pm
FWA
-
STL
5h 53m
1 stop
United Airlines Logo
5:59 pm - 11:39 pm
STL
-
FWA
4h 40m
1 stop
$318United Airlines
Thu, Jul 16 - Sun, Jul 19
American Airlines Logo
6:49 pm - 12:16 am
FWA
-
STL
6h 27m
1 stop
American Airlines Logo
8:14 pm - 12:47 am
STL
-
FWA
3h 33m
1 stop
$329American Airlines
Thu, Jun 25 - Mon, Jun 29
United Airlines Logo
7:15 am - 12:13 pm
FWA
-
STL
5h 58m
1 stop
United Airlines Logo
8:00 am - 12:41 pm
STL
-
FWA
3h 41m
1 stop
$354United Airlines
Fri, Oct 23 - Thu, Oct 29
United Airlines Logo
10:00 am - 3:38 pm
FWA
-
STL
6h 38m
1 stop
United Airlines Logo
8:30 am - 1:49 pm
STL
-
FWA
4h 19m
1 stop
$359United Airlines
Wed, Aug 19 - Sat, Aug 22
United Airlines Logo
5:08 pm - 10:00 pm
FWA
-
STL
5h 52m
1 stop
United Airlines Logo
8:30 am - 1:49 pm
STL
-
FWA
4h 19m
1 stop
$369United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
7:45 pm - 11:29 pm
FWA
-
STL
4h 44m
1 stop
United Airlines Logo
8:00 am - 2:54 pm
STL
-
FWA
5h 54m
1 stop
$399United Airlines
Wed, Jun 24 - Sun, Jun 28
Delta Logo
8:25 am - 1:20 pm
FWA
-
STL
5h 55m
1 stop
Delta Logo
6:00 am - 1:31 pm
STL
-
FWA
6h 31m
2 stops
$414Delta
Fri, Oct 23 - Thu, Oct 29
Delta Logo
7:05 am - 10:28 am
FWA
-
STL
4h 23m
1 stop
Delta Logo
9:24 am - 8:44 pm
STL
-
FWA
10h 20m
2 stops
$419Delta
Wed, Jul 8 - Tue, Jul 14

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United Airlines flights from Fort Wayne to St. Louis

Our best United Airlines deals on Fort Wayne to St. Louis flight tickets
United Airlines
Jul 8
FWA10:53 amFort Wayne
5h 53m
1 stop
STL3:46 pmLambert-St Louis
Jul 14
STL5:59 pmLambert-St Louis
4h 40m
1 stop
FWA11:39 pmFort Wayne
$289
United Airlines
Jul 8
FWA9:23 amFort Wayne
3h 48m
1 stop
STL12:11 pmLambert-St Louis
Jul 14
STL5:59 pmLambert-St Louis
4h 40m
1 stop
FWA11:39 pmFort Wayne
$299
United Airlines
Jul 16
FWA10:53 amFort Wayne
5h 53m
1 stop
STL3:46 pmLambert-St Louis
Jul 19
STL5:59 pmLambert-St Louis
4h 40m
1 stop
FWA11:39 pmFort Wayne
$318

American Airlines flights from Fort Wayne to St. Louis

Our best American Airlines deals on Fort Wayne to St. Louis flight tickets
American Airlines
Jun 25
FWA6:49 pmFort Wayne
6h 27m
1 stop
STL12:16 amLambert-St Louis
Jun 29
STL8:14 pmLambert-St Louis
3h 33m
1 stop
FWA12:47 amFort Wayne
$329
American Airlines
Jun 19
FWA5:25 amFort Wayne
4h 06m
1 stop
STL8:31 amLambert-St Louis
Jun 21
STL8:14 pmLambert-St Louis
3h 33m
1 stop
FWA12:47 amFort Wayne
$369

momondo Fare Finder

 
Customize your flight search to find flights from Fort Wayne 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 June 13, 2026.
Use the filters below to find and compare flights from Fort Wayne to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Wed 7/8

10:53 am-3:46 pm

1 stop5h 53m

Lambert-St Louis

Tue 7/14

5:59 pm-11:39 pm

1 stop4h 40m

$289
Quickest round-trip

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Wed 7/8

9:23 am-12:11 pm

1 stop3h 48m

Lambert-St Louis

Tue 7/14

5:59 pm-11:39 pm

1 stop4h 40m

$299

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Thu 7/16

10:53 am-3:46 pm

1 stop5h 53m

Lambert-St Louis

Sun 7/19

5:59 pm-11:39 pm

1 stop4h 40m

$318

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Thu 6/25

6:49 pm-12:16 am

1 stop6h 27m

Lambert-St Louis

Mon 6/29

8:14 pm-12:47 am

1 stop3h 33m

$329

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Fri 10/23

7:15 am-12:13 pm

1 stop5h 58m

Lambert-St Louis

Thu 10/29

8:00 am-12:41 pm

1 stop3h 41m

$354

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Wed 8/19

10:00 am-3:38 pm

1 stop6h 38m

Lambert-St Louis

Sat 8/22

8:30 am-1:49 pm

1 stop4h 19m

$359

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Tue 8/25

5:08 pm-10:00 pm

1 stop5h 52m

Lambert-St Louis

Sat 8/29

8:30 am-1:49 pm

1 stop4h 19m

$369

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Wed 6/24

7:45 pm-11:29 pm

1 stop4h 44m

Lambert-St Louis

Sun 6/28

8:00 am-2:54 pm

1 stop5h 54m

$399

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Fri 10/23

8:25 am-1:20 pm

1 stop5h 55m

Lambert-St Louis

Thu 10/29

6:00 am-1:31 pm

2 stops6h 31m

$414

Fort WayneSt. Louis

FWA - STL

FWASTL

Fort Wayne

Wed 7/8

7:05 am-10:28 am

1 stop4h 23m

Lambert-St Louis

Tue 7/14

9:24 am-8:44 pm

2 stops10h 20m

$419

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 Wayne 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 Wayne and St. Louis?

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

In general, August is the cheapest month to fly from Fort Wayne to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $253. The month of July is another great option to travel to St. Louis, with average flight prices from Fort Wayne averaging around $253.

When to book flights from Fort Wayne to St. Louis

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

Cheap Fort Wayne to St. Louis (FWA to STL) flight deals and tips

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

Fastest flight time

4h 06m

Direct flights

None
The fastest flight from Fort Wayne to St. Louis takes 4h 06m
There are no direct flights from Fort Wayne to St. Louis. There are no popular flight routes from Fort Wayne to St. Louis.
Search flight deals

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

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

    Fort Wayne and Lambert-St Louis are 317.2 mi apart from one another. Typically, this will take 4h 06m by plane in normal conditions.

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

    Prices for flights from Fort Wayne Airport to Lambert-St Louis Airport were last updated today.

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

  • How old do you have to be to fly from Fort Wayne 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 Wayne Airport to Lambert-St Louis Airport.

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

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Fort Wayne to St. Louis

Compare and see reviews for airlines that fly from Fort Wayne to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,649 reviews
Search American Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,815 reviews
Search United Airlines flights

Traveling to a place near St. Louis?

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

Why use momondo?

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

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

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

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

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

Once you have performed a search for Fort Wayne to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Fort Wayne to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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