How does KAYAK find such low prices on flights from Wisconsin to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to St. Louis. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Wisconsin to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Wisconsin with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$49 CHEAP FLIGHTS from Wisconsin to St. Louis

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Cheap Flights from Wisconsin to St. Louis

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wisconsin to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Wisconsin to St. Louis

Wed, Dec 24 - Sat, Jan 10

8:10 pm - 9:43 pmORD-STL

1h 33mnonstop

4:49 pm - 6:32 pmSTL-ORD

1h 43mnonstop

$134United Airlines

Find Deal

Wed, Jan 7 - Mon, Jan 26

8:15 am - 10:33 pmORD-STL

14h 18m1 stop

5:11 pm - 9:23 pmSTL-ORD

28h 12m1 stop

$139Multiple Airlines

Find Deal

Wed, Nov 12 - Sat, Nov 15

8:51 am - 9:07 amMSP-STL

24h 16m1 stop

7:45 pm - 9:20 amSTL-MSP

13h 35m1 stop

$141Frontier

Find Deal

Thu, Nov 13 - Sat, Nov 15

5:11 am - 10:12 amORD-STL

5h 01m1 stop

7:45 pm - 12:15 amSTL-ORD

28h 30m1 stop

$142Frontier

Find Deal

Thu, Jan 1 - Thu, Jan 22

7:07 am - 8:35 amORD-STL

1h 28mnonstop

6:44 pm - 8:15 pmSTL-ORD

1h 31mnonstop

$158American Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

1:20 pm - 5:56 pmORD-STL

4h 36m1 stop

6:00 am - 1:50 pmSTL-ORD

7h 50m2 stops

$162Delta

Find Deal

Thu, Dec 4 - Sat, Dec 6

1:20 pm - 5:56 pmORD-STL

4h 36m1 stop

5:34 pm - 9:40 pmSTL-ORD

4h 06m1 stop

$174Delta

Find Deal

Thu, Dec 11 - Sat, Dec 13

6:14 am - 1:18 pmMKE-STL

7h 04m1 stop

11:35 am - 5:01 pmSTL-MKE

5h 26m1 stop

$175American Airlines

Find Deal

Mon, Dec 8 - Thu, Dec 11

5:30 am - 7:15 amMSP-STL

1h 45mnonstop

8:15 pm - 9:45 pmSTL-MSP

1h 30mnonstop

$255Southwest

Find Deal

Mon, Dec 8 - Mon, Dec 15

6:00 am - 7:20 amMKE-STL

1h 20mnonstop

8:15 pm - 9:30 pmSTL-MKE

1h 15mnonstop

$265Southwest

Find Deal

Cheapest round-trip

$134

Overall average: $308

United Airlines

Wed 12/24Sat 1/10

ORD - STL • Non-stop

Cheapest one-way

$49

Typical prices: $148-$341

United Airlines

Thu 1/1

ORD - STL • Non-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to St. Louis!

Useful Info

Low season	January
High season	November
Cheapest flight	$49

Best time to beat the crowds with an average 4% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Chicago O'Hare Airport to St. Louis

How does KAYAK find such low prices on flights from Wisconsin to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Wisconsin to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Wisconsin with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

O'Fallon

Wentzville

Farmington

Eureka

Litchfield

Grafton

Shrewsbury

Glencoe

Everything you need to know for your flight to St. Louis

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in St. Louis

St. Louis (STL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

STL

$49 Find Cheap Flights from Wisconsin to St. Louis

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

Cheap Flights from Wisconsin to St. Louis

Recent round-trip flight deals from Wisconsin to St. Louis

Recent one-way flight deals from Wisconsin to St. Louis

Recent last minute flight deals from Wisconsin to St. Louis

Recent direct flight deals from Wisconsin to St. Louis

Everything you should know

Good to know

FAQs for booking flights from Wisconsin to St. Louis

How does KAYAK find such low prices on flights from Wisconsin to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Wisconsin to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Wisconsin with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near St. Louis?

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

Cabin class types available on flights to Wisconsin

Complete your trip to St. Louis with a hotel stay or car rental

Find direct flights for St. Louis

Flights to other popular destinations

Flights from domestic origins to St. Louis

Choose which airport to fly into in St. Louis

Find deals for your return flight