MDW

$69 Find Cheap Flights from Illinois to Chicago Midway Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Illinois to Chicago

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Chicago 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.

Recent round-trip flight deals from Illinois to Chicago

Mon, Sep 21 - Thu, Sep 24
Southwest Logo
10:20 am - 3:05 pm
STL
-
MDW
4h 45m
1 stop
Southwest Logo
7:25 am - 1:05 pm
MDW
-
STL
5h 40m
1 stop
$215Southwest
Fri, Jul 17 - Tue, Jul 21
Frontier Logo
4:57 pm - 11:07 am
STL
-
MDW
18h 10m
1 stop
Frontier Logo
12:11 pm - 8:57 am
MDW
-
STL
20h 46m
1 stop
$236Frontier
Tue, Jul 21 - Thu, Jul 23
Southwest Logo
5:40 am - 6:45 am
STL
-
MDW
1h 05mnonstop
Southwest Logo
6:00 pm - 7:10 pm
MDW
-
STL
1h 10mnonstop
$237Southwest
Fri, Aug 28 - Sun, Aug 30
Frontier Logo
5:33 pm - 11:04 am
STL
-
MDW
17h 31m
1 stop
Frontier Logo
6:00 am - 5:30 pm
MDW
-
STL
11h 30m
1 stop
$238Frontier
Mon, Aug 3 - Sat, Aug 8
Frontier Logo
4:57 pm - 11:07 am
STL
-
MDW
18h 10m
1 stop
Frontier Logo
11:06 am - 11:59 pm
MDW
-
STL
12h 53m
2 stops
$240Frontier
Sat, Jul 4 - Tue, Jul 7
Frontier Logo
5:06 pm - 10:11 pm
STL
-
MDW
5h 05m
1 stop
Frontier Logo
12:11 pm - 5:37 pm
MDW
-
STL
5h 26m
1 stop
$244Frontier
Thu, Jul 2 - Thu, Jul 9
Allegiant Air Logo
8:24 pm - 8:25 pm
PIA
-
MDW
24h 01m
1 stop
Allegiant Air Logo
9:08 am - 8:48 am
MDW
-
PIA
23h 40m
1 stop
$368Allegiant Air
Fri, Jul 3 - Fri, Jul 10
Allegiant Air Logo
3:07 pm - 8:25 pm
EVV
-
MDW
5h 18m
1 stop
Allegiant Air Logo
3:28 pm - 7:23 am
MDW
-
EVV
39h 55m
2 stops
$414Allegiant Air
Fri, Jun 19 - Tue, Jun 23
Delta Logo
5:17 pm - 3:40 pm
MLI
-
MDW
22h 23m
1 stop
Delta Logo
6:00 am - 4:37 pm
MDW
-
MLI
10h 37m
1 stop
$724Delta
Fri, Jun 19 - Wed, Jun 24
Delta Logo
5:17 pm - 12:46 pm
MLI
-
MDW
19h 29m
2 stops
Delta Logo
6:00 am - 10:34 pm
MDW
-
MLI
16h 34m
1 stop
$729Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$69
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from St. Louis to Chicago Midway Airport

FAQs for booking Illinois to Chicago Midway Airport flights

  • How does KAYAK find such low prices on flights from Illinois to Chicago Midway Airport?

    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 Illinois to Chicago Midway Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Chicago Midway Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago Midway Airport from Illinois 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 Illinois to Chicago Midway Airport?

    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 Chicago Midway Airport with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Chicago Midway Airport?

    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 Chicago Midway Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Saint Joseph
Hammond
Portage
Lansing
Valparaiso
Schererville
Chesterton
Munster
Porter
Monticello
Saint John
Griffith

Everything you need to know for your flight to Chicago

Information on your arrival and departure airports

Chicago Midway Airport (MDW)