What is the cheapest airline that flies from Chicago Midway to Missouri?

Southwest and Delta are the most popular carriers operating from Chicago Midway to Missouri

How many flights depart from Chicago Midway Airport to Missouri on average per week?

35 flights are operational weekly from Chicago Midway Airport to Missouri as of October 2026. The most popular departure day for this route is Fri, with 37% of flights per week taking off on this day.

When did momondo last update prices for flights from Chicago Midway Airport to Missouri?

Prices for flights from Chicago Midway Airport to Missouri are refreshed on a daily basis.

How many operators does momondo search for flights from Chicago Midway Airport to Missouri?

As of October 2026, there is 1 operator available to choose from for flights from Chicago Midway Airport to Missouri.

How old do you have to be to fly from Chicago Midway Airport to Missouri?

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 Chicago Midway Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$59 Cheap Flights from Chicago Midway Airport to Missouri in 2026/27

Q: How many flights depart from Chicago Midway Airport to Missouri on average per day?

As of October 2026, there are 5 flights per day flying from Chicago Midway Airport to Missouri. The most common time of day flights depart is 7:00AM, with 46% of flights taking off at noon.

Find the cheapest flights from Chicago Midway Airport to Missouri

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 7:20 pmMDW Chicago Midway-STL Lambert-St Louis

6h 00m1 stop Boston Logan Intl

10:35 am - 5:05 pmSTL Lambert-St Louis-MDW Chicago Midway

6h 30m2 stops Baltimore/Washington Greater Rochester Intl

$142Southwest

Tue, Dec 8 - Sat, Dec 12

11:50 am - 2:55 pmMDW Chicago Midway-STL Lambert-St Louis

3h 05m1 stop Kansas City

11:55 am - 5:55 pmSTL Lambert-St Louis-MDW Chicago Midway

6h 00m2 stops Nashville Intl Birmingham

$142Southwest

Thu, Oct 22 - Sat, Oct 24

1:05 pm - 7:00 pmMDW Chicago Midway-STL Lambert-St Louis

5h 55m2 stops Louisville Intl Nashville Intl

3:00 pm - 7:50 pmSTL Lambert-St Louis-MDW Chicago Midway

4h 50m1 stop Charlotte Douglas

$142Southwest

Tue, Oct 27 - Tue, Nov 3

1:50 pm - 6:50 pmMDW Chicago Midway-STL Lambert-St Louis

5h 00m1 stop Cleveland Hopkins Intl

8:55 am - 5:05 pmSTL Lambert-St Louis-MDW Chicago Midway

8h 10m2 stops Denver Intl Cincinnati Cinci./N. Kentucky

$142Southwest

Mon, Dec 7 - Sat, Dec 12

9:40 am - 10:50 amMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

5:25 am - 6:30 amSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$144Southwest

Wed, Oct 28 - Fri, Oct 30

6:16 am - 5:40 pmMDW Chicago Midway-STL Lambert-St Louis

11h 24m1 stop Atlanta Hartsfield-Jackson

6:44 pm - 11:47 pmSTL Lambert-St Louis-MDW Chicago Midway

5h 03m1 stop Atlanta Hartsfield-Jackson

$145Frontier

Wed, Oct 28 - Fri, Oct 30

8:35 am - 3:05 pmMDW Chicago Midway-STL Lambert-St Louis

6h 30m2 stops Detroit Metropolitan Wayne County Baltimore/Washington

8:55 am - 5:05 pmSTL Lambert-St Louis-MDW Chicago Midway

8h 10m2 stops Denver Intl Cincinnati Cinci./N. Kentucky

$147Southwest

Sat, Oct 31 - Sat, Nov 7

1:05 pm - 7:00 pmMDW Chicago Midway-STL Lambert-St Louis

5h 55m2 stops Louisville Intl Nashville Intl

10:20 am - 4:10 pmSTL Lambert-St Louis-MDW Chicago Midway

5h 50m2 stops Columbus Washington, D.C. Reagan-National

$147Southwest

Tue, Oct 27 - Wed, Oct 28

3:50 pm - 5:10 pmMDW Chicago Midway-STL Lambert-St Louis

1h 20mnonstop

2:20 pm - 8:25 pmSTL Lambert-St Louis-MDW Chicago Midway

6h 05m1 stop Atlanta Hartsfield-Jackson

$154Southwest

Fri, Dec 4 - Mon, Dec 7

6:15 am - 5:40 pmMDW Chicago Midway-STL Lambert-St Louis

11h 25m1 stop Atlanta Hartsfield-Jackson

6:35 pm - 11:43 pmSTL Lambert-St Louis-MDW Chicago Midway

5h 08m1 stop Atlanta Hartsfield-Jackson

$189Frontier

Fri, Oct 23 - Mon, Oct 26

Cheap last minute flights

Enter your travel dates to find the best prices.

12:45 pm - 2:15 pmMDW Chicago Midway-MCI Kansas City

1h 30mnonstop

10:55 am - 12:15 pmMCI Kansas City-MDW Chicago Midway

1h 20mnonstop

$340Southwest

Sat, Oct 3 - Tue, Nov 3

6:25 am - 1:10 pmMDW Chicago Midway-STL Lambert-St Louis

6h 45m1 stop Atlanta Hartsfield-Jackson

6:35 pm - 11:43 pmSTL Lambert-St Louis-MDW Chicago Midway

5h 08m1 stop Atlanta Hartsfield-Jackson

$341Frontier

Wed, Oct 7 - Wed, Oct 14

10:25 am - 2:50 pmMDW Chicago Midway-MCI Kansas City

4h 25m1 stop Indianapolis

10:55 am - 12:15 pmMCI Kansas City-MDW Chicago Midway

1h 20mnonstop

$350Southwest

Sat, Oct 3 - Tue, Nov 3

2:20 pm - 8:25 pmMDW Chicago Midway-MCI Kansas City

6h 05m2 stops Omaha Eppley Airfield Dallas Love Field

6:00 am - 7:25 amMCI Kansas City-MDW Chicago Midway

1h 25mnonstop

$355Southwest

Sat, Oct 3 - Tue, Nov 3

9:30 pm - 11:05 pmMDW Chicago Midway-MCI Kansas City

1h 35mnonstop

8:00 am - 9:25 amMCI Kansas City-MDW Chicago Midway

1h 25mnonstop

$360Southwest

Mon, Oct 5 - Tue, Nov 3

2:20 pm - 8:25 pmMDW Chicago Midway-MCI Kansas City

6h 05m2 stops Omaha Eppley Airfield Dallas Love Field

8:05 am - 2:10 pmMCI Kansas City-MDW Chicago Midway

6h 05m1 stop Washington, D.C. Reagan-National

$365Southwest

Sat, Oct 3 - Tue, Nov 3

4:30 pm - 8:40 pmMDW Chicago Midway-MCI Kansas City

4h 10m1 stop Nashville Intl

8:00 am - 9:25 amMCI Kansas City-MDW Chicago Midway

1h 25mnonstop

$370Southwest

Mon, Oct 5 - Tue, Nov 3

8:00 am - 3:00 pmMDW Chicago Midway-MCI Kansas City

7h 00m2 stops Raleigh-Durham Baltimore/Washington

6:00 am - 7:25 amMCI Kansas City-MDW Chicago Midway

1h 25mnonstop

$371Southwest

Mon, Oct 5 - Tue, Nov 3

6:25 am - 1:10 pmMDW Chicago Midway-STL Lambert-St Louis

6h 45m1 stop Atlanta Hartsfield-Jackson

6:35 pm - 11:43 pmSTL Lambert-St Louis-MDW Chicago Midway

5h 08m1 stop Atlanta Hartsfield-Jackson

$379Frontier

Wed, Oct 7 - Wed, Oct 14

8:00 am - 3:00 pmMDW Chicago Midway-MCI Kansas City

7h 00m2 stops Raleigh-Durham Baltimore/Washington

5:35 pm - 11:05 pmMCI Kansas City-MDW Chicago Midway

5h 30m1 stop Houston Hobby

$381Southwest

Mon, Oct 5 - Tue, Nov 3

Cheap direct flights

Enter your travel dates to find the best prices.

9:40 am - 10:50 amMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

5:25 am - 6:30 amSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$144Southwest

Wed, Oct 28 - Fri, Oct 30

8:45 pm - 10:00 pmMDW Chicago Midway-STL Lambert-St Louis

1h 15mnonstop

8:25 pm - 9:35 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 10mnonstop

$187Southwest

Mon, Nov 16 - Wed, Nov 18

11:30 am - 12:40 pmMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

2:25 pm - 3:30 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$187Southwest

Tue, Nov 3 - Wed, Nov 4

9:40 am - 11:00 amMDW Chicago Midway-STL Lambert-St Louis

1h 20mnonstop

2:25 pm - 3:30 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$187Southwest

Wed, Dec 2 - Thu, Dec 3

9:25 pm - 10:50 pmMDW Chicago Midway-STL Lambert-St Louis

1h 25mnonstop

9:50 pm - 11:00 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 10mnonstop

$225Southwest

Mon, Nov 23 - Wed, Nov 25

6:15 pm - 7:40 pmMDW Chicago Midway-STL Lambert-St Louis

1h 25mnonstop

5:45 am - 6:55 amSTL Lambert-St Louis-MDW Chicago Midway

1h 10mnonstop

$252Southwest

Sat, Nov 7 - Sun, Nov 8

2:45 pm - 3:55 pmMDW Chicago Midway-STL Lambert-St Louis

1h 10mnonstop

7:15 pm - 8:20 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$252Southwest

Thu, Oct 29 - Sun, Nov 1

8:45 am - 10:05 amMDW Chicago Midway-STL Lambert-St Louis

1h 20mnonstop

8:25 pm - 9:30 pmSTL Lambert-St Louis-MDW Chicago Midway

1h 05mnonstop

$252Southwest

Sun, Nov 1 - Tue, Nov 3

10:25 am - 11:40 amMDW Chicago Midway-STL Lambert-St Louis

1h 15mnonstop

10:30 am - 11:40 amSTL Lambert-St Louis-MDW Chicago Midway

1h 10mnonstop

$252Southwest

Sat, Nov 14 - Sun, Nov 15

6:30 am - 7:45 amMDW Chicago Midway-STL Lambert-St Louis

1h 15mnonstop

5:45 am - 6:55 amSTL Lambert-St Louis-MDW Chicago Midway

1h 10mnonstop

$252Southwest

Thu, Nov 12 - Sun, Nov 15

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Southwest flights from Chicago Midway Airport to Missouri

Our best Southwest deals on Chicago Midway Airport to Missouri flight tickets

Southwest

Dec 8

MDW1:20 pmChicago Midway

6h 00m

1 stop

STL7:20 pmLambert-St Louis

Dec 12

STL10:35 amLambert-St Louis

6h 30m

2 stops

MDW5:05 pmChicago Midway

$142

Southwest

Oct 28

MDW9:40 amChicago Midway

1h 10m

STL10:50 amLambert-St Louis

Oct 30

STL5:25 amLambert-St Louis

1h 05m

MDW6:30 amChicago Midway

$144

Southwest

Oct 27

MDW1:05 pmChicago Midway

5h 55m

2 stops

STL7:00 pmLambert-St Louis

Oct 28

STL10:20 amLambert-St Louis

5h 50m

2 stops

MDW4:10 pmChicago Midway

$147

Frontier flights from Chicago Midway Airport to Missouri

Our best Frontier deals on Chicago Midway Airport to Missouri flight tickets

Frontier

Oct 28

MDW6:16 amChicago Midway

11h 24m

1 stop

STL5:40 pmLambert-St Louis

Oct 30

STL6:44 pmLambert-St Louis

5h 03m

1 stop

MDW11:47 pmChicago Midway

$145

Frontier

Oct 23

MDW6:15 amChicago Midway

11h 25m

1 stop

STL5:40 pmLambert-St Louis

Oct 26

STL6:35 pmLambert-St Louis

5h 08m

1 stop

MDW11:43 pmChicago Midway

$189

Frontier

Oct 22

MDW6:40 pmChicago Midway

23h 00m

1 stop

STL5:40 pmLambert-St Louis

Oct 26

STL6:35 pmLambert-St Louis

5h 08m

1 stop

MDW11:43 pmChicago Midway

$197

momondo Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Tue 12/8

1:20 pm-7:20 pm

1 stop6h 00m

Lambert-St Louis

Sat 12/12

10:35 am-5:05 pm

2 stops6h 30m

$142

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Thu 10/22

11:50 am-2:55 pm

1 stop3h 05m

Lambert-St Louis

Sat 10/24

11:55 am-5:55 pm

2 stops6h 00m

$142

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Tue 10/27

1:05 pm-7:00 pm

2 stops5h 55m

Lambert-St Louis

Tue 11/3

3:00 pm-7:50 pm

1 stop4h 50m

$142

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Mon 12/7

1:50 pm-6:50 pm

1 stop5h 00m

Lambert-St Louis

Sat 12/12

8:55 am-5:05 pm

2 stops8h 10m

$142

Quickest round-trip

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Wed 10/28

9:40 am-10:50 am

Nonstop1h 10m

Lambert-St Louis

Fri 10/30

5:25 am-6:30 am

Nonstop1h 05m

$144

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Wed 10/28

6:16 am-5:40 pm

1 stop11h 24m

Lambert-St Louis

Fri 10/30

6:44 pm-11:47 pm

1 stop5h 03m

$145

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Sat 10/31

8:35 am-3:05 pm

2 stops6h 30m

Lambert-St Louis

Sat 11/7

8:55 am-5:05 pm

2 stops8h 10m

$147

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Tue 10/27

1:05 pm-7:00 pm

2 stops5h 55m

Lambert-St Louis

Wed 10/28

10:20 am-4:10 pm

2 stops5h 50m

$147

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Fri 12/4

3:50 pm-5:10 pm

Nonstop1h 20m

Lambert-St Louis

Mon 12/7

2:20 pm-8:25 pm

1 stop6h 05m

$154

ChicagoSt. Louis

MDW Chicago Midway - STL Lambert-St Louis

MDWSTL

Chicago Midway

Fri 10/23

6:15 am-5:40 pm

1 stop11h 25m

Lambert-St Louis

Mon 10/26

6:35 pm-11:43 pm

1 stop5h 08m

$189

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago Midway Airport to Missouri

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 Missouri?

In general, December is the cheapest month to fly from Chicago Midway Airport to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $284. If you aren’t able to travel to Missouri during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $317.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Chicago Midway Airport to Missouri is on a Wednesday when prices can be found for as low as $369. Flights from Chicago Midway Airport to Missouri on a Sunday will generally be more expensive and average around $515. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is in the afternoon. momondo users have found flights departing from Chicago Midway Airport to Missouri in the afternoon for as low as $365. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the evening, with an average ticket price of $559. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago Midway to Missouri flight route?

Fly from Chicago Midway to Lambert-St Louis for the best Chicago Midway - Missouri flight prices

What cabin class options are available on Chicago Midway Airport to Missouri flights?

There is only 1 cabin class available to choose from on Chicago Midway Airport to Missouri 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 Chicago Midway Airport to Missouri flights?

No. A direct flight is the cheapest option for a flight between Chicago Midway Airport to Missouri.

Cheap Chicago Midway Airport to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to Missouri

Best Price Found	$59
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Missouri	55 airports

The best one-way flight to Missouri from Chicago Midway Airport in the past 72 hours is $59. The best round-trip flight deal from Chicago Midway Airport to Missouri found on momondo in the last 72 hours is $142.

The fastest flight from Chicago Midway Airport to Missouri takes 1h 10m

Direct flights go from Chicago Midway Airport to Missouri every day.

There are 55 airports in Missouri. From Chicago Midway Airport there are direct flights to Kansas City (MCI), Lambert-St Louis (STL).

Search flight deals

Frequently asked questions about flying from Chicago Midway Airport to Missouri

When did momondo last update prices for flights from Chicago Midway Airport to Missouri?
Prices for flights from Chicago Midway Airport to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago Midway Airport to Missouri?
As of October 2026, there is 1 operator available to choose from for flights from Chicago Midway Airport to Missouri.
How old do you have to be to fly from Chicago Midway Airport to Missouri?
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 Chicago Midway Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Chicago Midway Airport to Missouri?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago Midway Airport to Missouri is Boeing 737 MAX 8 (18.16% of total bookings). The next most popular plane models are Boeing 737-800 (10.82%), Boeing 737-800 Passenger/BBJ2 (winglets) (9.03%), and Airbus A319 (9.03%).

Best airlines flying from Chicago Midway Airport to Missouri

Compare and see reviews for airlines that fly from Chicago Midway Airport to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $204	Free Cancellation	Rating 7.9 4,215 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Missouri?

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

Can I find flights from Chicago to Missouri with flexible booking policies on momondo?

momondo does allow users to show only those flights to Missouri from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Missouri?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Missouri from Chicago.

I’m not ready to book a flight from Chicago to Missouri right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Missouri from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.