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$46+ Cheap flights from Midway (MDW) to Illinois

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — ORD
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Midway to Illinois

Keep the following information in mind while searching for Midway to Illinois flight deals. Data was last updated July 31, 2025.

Round-trip from

$91
(Southwest)

One-way from

$46
(Southwest)
From Chicago Midway to Illinois
Search Deals
One-way flight from Chicago Midway to Illinois
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Find flight deals from Midway to Illinois

Cheapest flights from Midway to Illinois
Explore the most affordable flight options available from Midway to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:35 amMDW - STL
Nonstop1h 10mSouthwest
Sat 10/41:55 pmSTL - MDW
Nonstop1h 10mSouthwest
Deal found 7/31$91
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:17 pmMDW - STL
1 stop4h 06mDelta
Tue 9/306:40 amSTL - MDW
1 stop5h 48mDelta
Deal found 7/31$177
This Frontier deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:20 amMDW - STL
1 stop7h 39mFrontier
Sun 8/172:36 pmSTL - MDW
1 stop8h 41mFrontier
Deal found 7/31$188
This KAYAK deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:47 pmMDW - BMI
1 stop27h 39mDelta
Thu 8/76:00 amBMI - MDW
1 stop9h 27mDelta
Deal found 7/29$1,555

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Illinois that are best for you.

Fly from

Midway

Fly to

Illinois

Route

Depart

Return

Price

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Sat 9/20

6:35 am-7:45 am

Nonstop1h 10m

Lambert-St Louis

Sat 10/4

1:55 pm-3:05 pm

Nonstop1h 10m

$91

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Sat 9/6

6:17 pm-9:55 pm

1 stop3h 38m

Lambert-St Louis

Sat 9/27

10:15 am-3:26 pm

1 stop5h 11m

$177

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Sat 8/16

6:20 am-1:59 pm

1 stop7h 39m

Lambert-St Louis

Sun 8/17

2:36 pm-11:17 pm

1 stop8h 41m

$188

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Tue 9/16

8:25 pm-9:40 pm

Nonstop1h 15m

$46

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Sat 8/30

6:00 am-12:31 pm

1 stop6h 31m

$89

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Sat 8/9

6:20 am-1:59 pm

1 stop7h 39m

$91

ChicagoSt. Louis

MDW - STL

MDWSTL

Chicago Midway

Mon 10/20

12:08 pm-9:40 am

2 stops21h 32m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Midway to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Midway 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago Midway Airport to Illinois
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Frontier from Chicago Midway Airport to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.9
Fair
3,239 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Midway to Illinois. 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 to fly from Chicago Midway Airport to Illinois one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $46. Delta flights start at $89 while deals on Frontier start at $91 one-way.

  • What are the most popular routes from Chicago Midway Airport to Illinois?

    Most travelers choose Chicago Midway - Lambert-St Louis, Chicago Midway - Bloomington-Normal or Chicago Midway - Greater Peoria when deciding on the best route from Chicago Midway Airport to Illinois.

  • Can I find deals for flights from Midway to Illinois that include hotel bookings?

    Yes. In addition to deals on Midway to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Midway to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Midway to Illinois.

  • Can I find deals for business class flights from Midway to Illinois?

    Yes. Cheapflights offers flight deals from Midway to Illinois 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 Chicago Midway Airport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Chicago Midway Airport to Illinois (average of $245). Flying from Chicago Midway Airport to Illinois in March is currently the most expensive (average of $321). 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.

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Alternative routes for Midway to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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