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Flight to Madison County

View S$122 flight on Mon, 7 Sept, 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Madison County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Madison County

Prices were available within the past 7 days and start at S$122 for one-way flights and S$243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 7 Sept - Mon, 14 Sept
ORD
Chicago
STL
St. Louis
S$243 Return, found 6 hours ago
S$243
Return
found 6 hours ago
Select United flight, departing Mon, 7 Sept from Chicago to St. Louis, returning Mon, 14 Sept, priced at S$243 found 6 hours ago
American Airlines
Mon, 7 Sept - Mon, 14 Sept
ORD
Chicago
STL
St. Louis
S$391 Return, found 6 hours ago
S$391
Return
found 6 hours ago
Select American Airlines flight, departing Mon, 7 Sept from Chicago to St. Louis, returning Mon, 14 Sept, priced at S$391 found 6 hours ago
Delta
Sat, 19 Sept - Wed, 23 Sept
RDU
Raleigh
STL
St. Louis
S$445 Return, found 5 days ago
S$445
Return
found 5 days ago
Select Delta flight, departing Sat, 19 Sept from Raleigh to St. Louis, returning Wed, 23 Sept, priced at S$445 found 5 days ago
American Airlines
Tue, 29 Dec - Tue, 5 Jan
YYZ
Toronto
STL
St. Louis
S$663 Return, found 1 day ago
S$663
Return
found 1 day ago
Select American Airlines flight, departing Tue, 29 Dec from Toronto to St. Louis, returning Tue, 5 Jan, priced at S$663 found 1 day ago
American Airlines
Mon, 7 Sept - Mon, 14 Sept
EAT
Wenatchee
STL
St. Louis
S$1,181 Return, found 5 hours ago
S$1,181
Return
found 5 hours ago
Select American Airlines flight, departing Mon, 7 Sept from Wenatchee to St. Louis, returning Mon, 14 Sept, priced at S$1,181 found 5 hours ago
Swiss International Air Lines
Thu, 3 Sept - Sun, 6 Sept
LHR
London
STL
St. Louis
S$1,235 Return, found 1 day ago
S$1,235
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 3 Sept from London to St. Louis, returning Sun, 6 Sept, priced at S$1,235 found 1 day ago
Lufthansa
Thu, 3 Sept - Sun, 6 Sept
LHR
London
STL
St. Louis
S$1,237 Return, found 1 day ago
S$1,237
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 3 Sept from London to St. Louis, returning Sun, 6 Sept, priced at S$1,237 found 1 day ago
Virgin Atlantic
Fri, 4 Sept - Sun, 6 Sept
LHR
London
STL
St. Louis
S$1,308 Return, found 1 day ago
S$1,308
Return
found 1 day ago
Select Virgin Atlantic flight, departing Fri, 4 Sept from London to St. Louis, returning Sun, 6 Sept, priced at S$1,308 found 1 day ago
Austrian Airlines
Thu, 3 Sept - Sun, 6 Sept
LHR
London
STL
St. Louis
S$1,331 Return, found 1 day ago
S$1,331
Return
found 1 day ago
Select Austrian Airlines flight, departing Thu, 3 Sept from London to St. Louis, returning Sun, 6 Sept, priced at S$1,331 found 1 day ago
Air Canada
Fri, 4 Sept - Sun, 6 Sept
LHR
London
STL
St. Louis
S$1,332 Return, found 1 day ago
S$1,332
Return
found 1 day ago
Select Air Canada flight, departing Fri, 4 Sept from London to St. Louis, returning Sun, 6 Sept, priced at S$1,332 found 1 day ago

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.

Qatar Airways
Mon, 26 Oct - Fri, 6 Nov
SIN
Singapore
STL
St. Louis
S$1,501 Return, found 2 hours ago
S$1,501
Return
found 2 hours ago
Select Qatar Airways flight, departing Mon, 26 Oct from Singapore to St. Louis, returning Fri, 6 Nov, priced at S$1,501 found 2 hours ago

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 S$243. 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 S$243 and S$1,501. If you were heading one way from Chicago (ORD), you could have gotten a great deal from only S$122.
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.
When is the cheapest time to fly to Madison County?
If you'd prefer to spend your holiday money exploring Madison County rather than on your journey there, jet off early in the week. The cheapest day to fly is normally Tuesday, with Monday running a close second. With many folks travelling on weekends, Saturday typically has the costliest airfares.
How much is a plane ticket to Madison County?
In the last seven days, seats to Madison County cost between S$243 and S$1,501. 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.

Book with confidence

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.

Travel information

Madison County Flights Information

Airlines serving
United, Delta, American Airlines, Air Canada, Qatar Airways, Cathay Pacific, Swiss International Air Lines, Lufthansa, Virgin Atlantic, Austrian Airlines
Roundtrip price
from S$243
Madison County Flights Information
*Available to Expedia members.