Cheap flights to Madison County

View €74 flight on Mon, 26 Jan 2026Opens in a new window

Popular airlines to Madison County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

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Cheap round-trip flights to Madison County

Prices were available within the past 7 days and start at €74 for one-way flights and €146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 29 Jan - Mon, 2 Feb
ORD
Chicago
STL
St. Louis
€146 Return, found 2 days ago
€146
Return
found 2 days ago
Select American Airlines flight, departing Thu, 29 Jan from Chicago to St. Louis, returning Mon, 2 Feb, priced at €146 found 2 days ago
Delta
Thu, 29 Jan - Mon, 2 Feb
MDW
Chicago
STL
St. Louis
€162 Return, found 2 days ago
€162
Return
found 2 days ago
Select Delta flight, departing Thu, 29 Jan from Chicago to St. Louis, returning Mon, 2 Feb, priced at €162 found 2 days ago
United
Thu, 29 Jan - Mon, 2 Feb
ORD
Chicago
STL
St. Louis
€197 Return, found 2 days ago
€197
Return
found 2 days ago
Select United flight, departing Thu, 29 Jan from Chicago to St. Louis, returning Mon, 2 Feb, priced at €197 found 2 days ago
American Airlines
Sat, 17 Jan - Sun, 18 Jan
LGA
New York
STL
St. Louis
€206 Return, found 16 hours ago
€206
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 17 Jan from New York to St. Louis, returning Sun, 18 Jan, priced at €206 found 16 hours ago
American Airlines
Sat, 17 Jan - Sun, 18 Jan
JFK
New York
STL
St. Louis
€223 Return, found 16 hours ago
€223
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 17 Jan from New York to St. Louis, returning Sun, 18 Jan, priced at €223 found 16 hours ago
American Airlines
Sat, 17 Jan - Sun, 18 Jan
EWR
New York
STL
St. Louis
€223 Return, found 16 hours ago
€223
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 17 Jan from New York to St. Louis, returning Sun, 18 Jan, priced at €223 found 16 hours ago
Swiss International Air Lines
Tue, 10 Feb - Tue, 17 Feb
LHR
London
STL
St. Louis
€508 Return, found 1 day ago
€508
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 10 Feb from London to St. Louis, returning Tue, 17 Feb, priced at €508 found 1 day ago
Lufthansa
Wed, 11 Feb - Wed, 18 Feb
LHR
London
STL
St. Louis
€512 Return, found 3 hours ago
€512
Return
found 3 hours ago
Select Lufthansa flight, departing Wed, 11 Feb from London to St. Louis, returning Wed, 18 Feb, priced at €512 found 3 hours ago
Austrian Airlines
Wed, 11 Feb - Wed, 18 Feb
LHR
London
STL
St. Louis
€540 Return, found 3 hours ago
€540
Return
found 3 hours ago
Select Austrian Airlines flight, departing Wed, 11 Feb from London to St. Louis, returning Wed, 18 Feb, priced at €540 found 3 hours ago
Iberia
Wed, 11 Feb - Wed, 18 Feb
LHR
London
STL
St. Louis
€559 Return, found 3 hours ago
€559
Return
found 3 hours ago
Select Iberia flight, departing Wed, 11 Feb from London to St. Louis, returning Wed, 18 Feb, priced at €559 found 3 hours ago

About Madison County

Expedia offers flights to Madison County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Madison County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Madison County that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to get you the most flexible fares on the market. Simply check the "No change fee" box directly underneath the "Flexible change policies" subheading to find the best flights to Madison County.
Which airlines fly to Madison County?
You can take your pick of a range of airlines that operate flights in or near Madison County. A few of your top options are:

  • Southwest Airlines - 2,214 flights to or near Madison County each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near Madison County each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near Madison County each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Madison County?
One of the easiest ways to nab cheap tickets to Madison County is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It will bring up the cheapest prices for nearby days. The best price for a flight to Madison County in the last seven days was €146. Booking ahead will usually help you pick up an even bigger bargain.
How much is a flight to Madison County?
The cost of a round-trip ticket to Madison County in the last seven days varied between €146 and €751. If you were heading one way from Chicago (ORD), you could have gotten a great deal from only €74.
What are the most popular airports to fly into in Madison County?
Get ready to pack your bags and fly into Lambert-St. Louis Intl. Airport (STL), Madison County's primary flight hub. Book a ticket on one of the 4,902 flights that touch down at this popular destination every month.
How much is a plane ticket to Madison County?
In the last seven days, seats to Madison County cost between €146 and €751. Prices tend to go up over time, so land yourself a good deal today.
What is the best time to go to Madison County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a terrific time to discover the leading Madison County city of Alton. Average temperatures fluctuate between 18ºC and 29ºC throughout this season. The biggest crowds flock here in June, July and August.
What months are the cheapest to book a flight to Madison County?
A great month to book affordable flights to Madison County is February. Bear in mind that in the United States, the most expensive time to reserve a seat is during the month of December.

Trending flights to Madison County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 6 Feb - Fri, 13 Feb
DUB
Dublin
STL
St. Louis
€751 Return, found 5 days ago
€751
Return
found 5 days ago
Select American Airlines flight, departing Fri, 6 Feb from Dublin to St. Louis, returning Fri, 13 Feb, priced at €751 found 5 days ago
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