HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Madison

$214+ Cheap flights from St. Louis to Madison (STL - MSN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Madison with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St. Louis to Madison

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Madison (MSN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$214
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$523
From Lambert-St Louis to Madison Truax Field
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from St. Louis to Madison

Cheapest flights from St. Louis to Madison
Explore the most affordable flight options available from St. Louis to Madison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/55:30 amSTL - MSN
1 stop5h 16mAmerican Airlines
Fri 7/118:27 pmMSN - STL
1 stop3h 24mAmerican Airlines
Deal found 6/11$214
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/186:40 amSTL - MSN
1 stop6h 03mDelta
Tue 7/151:28 pmMSN - STL
1 stop3h 40mDelta
Deal found 6/10$249
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/198:10 amSTL - MSN
1 stop5h 44mUnited Airlines
Fri 6/278:10 amMSN - STL
1 stop6h 27mUnited Airlines
Deal found 6/10$314

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Madison 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from St. Louis to Madison that are best for you.

Fly from

St. Louis

Fly to

Madison

Route

Depart

Return

Price

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Sat 7/5

5:30 am-10:46 am

1 stop5h 16m

Madison Truax Field

Fri 7/11

8:27 pm-11:51 pm

1 stop3h 24m

$214

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Tue 7/15

5:37 pm-11:27 pm

1 stop5h 50m

Madison Truax Field

Sun 7/20

6:45 am-10:33 am

1 stop3h 48m

$308

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Sun 8/3

5:30 pm-10:30 pm

1 stop5h 00m

Madison Truax Field

Sat 8/9

12:20 pm-3:47 pm

1 stop3h 27m

$329

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Sun 8/3

6:40 am-12:40 pm

1 stop6h 00m

$216

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Sun 10/19

7:23 am-1:03 pm

1 stop5h 40m

$217

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Tue 6/24

8:10 am-12:13 pm

1 stop4h 03m

$247

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Fri 6/27

6:36 pm-8:01 am

2 stops13h 25m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from St. Louis to Madison

Have a flexible travel schedule? Discover the best time to fly to Madison from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Madison

What is the cheapest month to book a flight from St. Louis to Madison?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Madison (average of $338). Flying from St. Louis to Madison in March is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Madison by month

Plan your trip to Madison by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Madison ranges from 1.2 - 4.5 inches per month. June is typically the wettest month, when rainfall can reach 4.5 in. January is typically the driest time to visit Madison when rainfall is around 1.2 in.

Temperature in Madison by month

Plan your trip to Madison by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Madison, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Madison

Get insights into the airlines that provide service to Madison. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madison. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from St. Louis to Madison to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Madison. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from St. Louis to Madison round-trip?

    Cheapflights users have booked flights from St. Louis to Madison round-trip from $214. Other airlines that can offer you cheap pricing are Delta, from $308, and United Airlines, from $329. Users have found that American Airlines is 42% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from St. Louis to Madison one-way?

    One-way options have recently been found by users for as low as $216 on Delta. Other airlines that offer cheap prices include American Airlines from $217 and United Airlines from $247 one-way.

  • Can I find deals for flights from St. Louis to Madison that include hotel bookings?

    Yes. In addition to deals on St. Louis to Madison flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Madison?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Madison.

  • Can I find deals for business class flights from St. Louis to Madison?

    Yes. Cheapflights offers flight deals from St. Louis to Madison by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Madison?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Madison (average of $338). Flying from St. Louis to Madison in March is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Portage
Middleton
Baraboo
Fitchburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Madison

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to O'Hare Intl flights
St. Louis to O'Hare Intl flights
St. Louis to Minneapolis flights
Kansas City to Minneapolis flights
Springfield to O'Hare Intl flights
St. Louis to Milwaukee flights
Springfield to Minneapolis flights
Kansas City to Milwaukee flights
St. Louis to Green Bay flights
Kansas City to Madison flights
Columbia to O'Hare Intl flights
Cape Girardeau to O'Hare Intl flights
Kansas City to Green Bay flights
Springfield to Milwaukee flights
St. Louis to Wausau flights
St. Louis to Duluth flights
St. Louis to Rhinelander flights
Kansas City to Appleton flights
Joplin to O'Hare Intl flights
Kansas City to Duluth flights
Joplin to Minneapolis flights
Springfield to Appleton flights
Columbia to Minneapolis flights
Springfield to Madison flights
Columbia to Green Bay flights
Springfield to La Crosse flights
Springfield to Green Bay flights
Kansas City to Escanaba flights
Quincy to O'Hare Intl flights
Kansas City to La Crosse flights
St. Louis to Escanaba flights
Joplin to Madison flights
Columbia to Madison flights
Branson to O'Hare Intl flights

Top 3 airlines flying from St. Louis to Madison

Discover the top 3 airlines that operate flights from St. Louis to Madison. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$283FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$356FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$349FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.