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 $199. Other airlines that can offer you cheap pricing are American Airlines, from $214, and United Airlines, from $219. Users have found that Delta is 43% 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 $82 on Frontier. Other airlines that offer cheap prices include United Airlines from $130 and Delta from $210 one-way.

What is the cheapest day to fly from St. Louis to Madison?

Travelers seeking maximum savings on their St. Louis to Madison flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from St. Louis to Madison?

Before booking your flight from St. Louis to Madison check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest day to fly round-trip from St. Louis to Madison?

Users have found that flying from St. Louis to Madison on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Our data shows that June tends to be the cheapest month to fly to Madison from St. Louis. Users have commonly found prices around $350 for the month, but tickets can be as low as $204. Due to multiple factors, prepare for potentially higher prices in May.

What is the cheapest time of day to fly from STL to MSN?

It’s typically best to fly out from St. Louis to Madison in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

Most accurate provider : When it comes to deals on St. Louis-Madison flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Madison flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Madison flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Madison flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Madison flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$82+ Save on Flights from St. Louis to Madison

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Cheap flight deals from St. Louis to Madison

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$199 (Delta)
One-way from	$82 (Mytrip)
Popular in	May
Cheapest in	June
Average price	$489

Provider with most accurate pricing for Lambert-St Louis-Madison Truax Field flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Madison Truax Field flights.

Search Deals

From Lambert-St Louis to Madison Truax Field

Search Deals

One-way flight from Lambert-St Louis to Madison Truax Field

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($39 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 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 February 20, 2025.

Sat 4/195:33 pmSTL - MSN

1 stop5h 29mDelta

Wed 4/236:20 amMSN - STL

1 stop4h 18mDelta

Deal found 2/20

$199

Fri 4/1110:17 amSTL - MSN

1 stop4h 13mAmerican Airlines

Sat 4/1212:10 pmMSN - STL

1 stop5h 52mAmerican Airlines

Deal found 2/19

$214

Wed 3/56:30 amSTL - MSN

1 stop3h 41mUnited Airlines

Wed 3/123:50 pmMSN - STL

1 stop5h 59mUnited Airlines

Deal found 2/19

$219

Fri 3/2111:00 amSTL - MSN

1 stop6h 39mFrontier

Sun 3/232:04 pmMSN - STL

1 stop19h 12mFrontier

Deal found 2/20

$532

Fri 3/219:50 amSTL - MSN

3 stops30h 26mMultiple Airlines

Sun 3/237:15 pmMSN - STL

3 stops40h 30mMultiple Airlines

Deal found 2/20

$753

Best flights from St. Louis to Madison
Discover carefully curated flight deals from St. Louis to Madison that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Sat 4/195:33 pmSTL - MSN

1 stop5h 29mDelta

Tue 4/225:30 pmMSN - STL

1 stop6h 04mDelta

Deal found 2/20

$199

Fri 4/1110:17 amSTL - MSN

1 stop4h 13mAmerican Airlines

Sat 4/1212:10 pmMSN - STL

1 stop5h 52mAmerican Airlines

Deal found 2/19

$214

Wed 3/56:30 amSTL - MSN

1 stop3h 41mUnited Airlines

Wed 3/123:50 pmMSN - STL

1 stop5h 59mUnited Airlines

Deal found 2/19

$219

Fri 3/2111:00 amSTL - MSN

1 stop6h 39mFrontier

Sun 3/232:04 pmMSN - STL

1 stop19h 12mFrontier

Deal found 2/20

$532

Fri 3/219:50 amSTL - MSN

3 stops30h 26mMultiple Airlines

Sun 3/237:15 pmMSN - STL

3 stops40h 30mMultiple Airlines

Deal found 2/20

$753

Last-minute flights from St. Louis to Madison
Discover last-minute flight deals from St. Louis to Madison. Data last updated February 20, 2025 and is based on user searches.

Thu 2/2011:57 amSTL - MSN

1 stop5h 48mAmerican Airlines

Sun 2/236:27 pmMSN - STL

1 stop3h 36mAmerican Airlines

Deal found 2/18

$299

Sat 3/16:00 amSTL - MSN

1 stop4h 18mDelta

Mon 3/35:07 pmMSN - STL

1 stop5h 10mDelta

Deal found 2/19

$279

Sat 3/18:05 amSTL - MSN

1 stop5h 39mUnited Airlines

Mon 3/36:30 amMSN - STL

2 stops14h 14mUnited Airlines

Deal found 2/19

$524

Sun 3/27:30 amSTL - MSN

2 stops6h 37mAmerican Airlines

Thu 3/65:30 amMSN - STL

1 stop4h 10mAmerican Airlines

Deal found 2/19

$926

Wed 3/56:30 amSTL - MSN

1 stop3h 41mUnited Airlines

Wed 3/123:50 pmMSN - STL

1 stop5h 59mUnited Airlines

Deal found 2/19

$219

Fri 3/2111:00 amSTL - MSN

1 stop6h 39mFrontier

Sun 3/232:04 pmMSN - STL

1 stop19h 12mFrontier

Deal found 2/20

$532

Fri 3/219:50 amSTL - MSN

3 stops30h 26mMultiple Airlines

Sun 3/237:15 pmMSN - STL

3 stops40h 30mMultiple Airlines

Deal found 2/20

$753

One-way flights from St. Louis to Madison
Search for one-way flight options from St. Louis to Madison. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Wed 3/57:04 pmSTL - MSN

1 stop18h 00mFrontier

Deal found 2/19

$82

Sat 4/125:33 pmSTL - MSN

1 stop3h 55mUnited Airlines

Deal found 2/19

$130

Mon 3/246:00 amSTL - MSN

1 stop4h 20mDelta

Deal found 2/18

$210

Wed 3/57:30 amSTL - MSN

2 stops8h 11mAmerican Airlines

Deal found 2/19

$549

Find flights from St. Louis to Madison within your budget

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Sat 4/19

5:33 pm-11:02 pm

1 stop5h 29m

Madison Truax Field

Tue 4/22

6:20 am-10:38 am

1 stop4h 18m

$199

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Fri 4/11

10:17 am-2:30 pm

1 stop4h 13m

Madison Truax Field

Sat 4/12

12:10 pm-6:02 pm

1 stop5h 52m

$214

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Wed 3/5

6:30 am-10:11 am

1 stop3h 41m

Madison Truax Field

Wed 3/12

3:50 pm-9:49 pm

1 stop5h 59m

$219

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Fri 3/21

11:00 am-5:39 pm

1 stop6h 39m

Madison Truax Field

Sun 3/23

2:04 pm-9:16 am

1 stop19h 12m

$532

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Fri 3/21

9:50 am-4:16 pm

3 stops30h 26m

Madison Truax Field

Sun 3/23

7:15 pm-11:45 am

3 stops40h 30m

$753

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Wed 3/5

7:04 pm-1:04 pm

1 stop18h 00m

$82

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Sat 4/12

5:33 pm-9:28 pm

1 stop3h 55m

$130

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Mon 3/24

6:00 am-10:20 am

1 stop4h 20m

$210

St. LouisMadison

STL - MSN

STLMSN

Lambert-St Louis

Wed 3/5

7:30 am-3:41 pm

2 stops8h 11m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from St. Louis to Madison

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Madison in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. Louis-Madison flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Madison flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Madison flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Madison flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Madison flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from St. Louis to Madison

Get recent, data-driven insights about flights from St. Louis to Madison including ideal travel times, pricing trends, and more.

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 June is currently the most expensive (average of $423). 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

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

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

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

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Frontier

6.0

Okay

3,355 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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 $199. Other airlines that can offer you cheap pricing are American Airlines, from $214, and United Airlines, from $219. Users have found that Delta is 43% 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 $82 on Frontier. Other airlines that offer cheap prices include United Airlines from $130 and Delta from $210 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 June is currently the most expensive (average of $423). 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

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Middleton

Baraboo

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Other flights to Madison

Top 3 airlines flying from St. Louis to Madison

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$198	Average$313	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$227	Average$428	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$238	Average$338	FlexibilityNo cancel fee	On-time69%

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$82+ Cheap flights from St. Louis to Madison (STL - MSN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Madison with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Madison

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Madison

Cheapest flights from St. Louis to MadisonExplore 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 February 20, 2025.

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 February 20, 2025.

Find flights from St. Louis to Madison within your budget

Compare providers for flights from St. Louis to Madison

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Madison in February.

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.

Travel insights for flights from St. Louis to Madison

Get recent, data-driven insights about flights from St. Louis to Madison including ideal travel times, pricing trends, and more.

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

Rainfall in Madison by month

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

Temperature in Madison by month

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

Reviews of airlines servicing Madison

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.

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?

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

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

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

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

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

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Alternative routes for St. Louis to Madison

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Top 3 airlines flying from St. Louis to Madison

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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 February 20, 2025.