$43+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — ORD
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Midway to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Midway to Illinois
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Last-minute
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Cheapest flights from Midway to IllinoisExplore 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 February 12, 2026.
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 February 12, 2026.
This Southwest deal was found by Cheapflights users on 2/10. 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.
Tue 3/108:15 am
MDW
- STL
Nonstop1h 20m
Southwest
Wed 3/1110:30 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/10![Southwest logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- STL
1 stop18h 33m
Frontier
Mon 3/92:09 pm
STL
- MDW
1 stop8h 10m
Frontier
Deal found 2/9![Frontier logo]()
$128
This Southwest deal was found by Cheapflights users on 2/10. 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.
Mon 3/911:15 am
MDW
- STL
Nonstop1h 15m
Southwest
Wed 3/115:40 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/10![Southwest logo]()
$134
This Southwest deal was found by Cheapflights users on 2/10. 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.
Wed 4/87:45 am
MDW
- STL
1 stop5h 15m
Southwest
Sat 4/1110:35 am
STL
- MDW
1 stop6h 25m
Southwest
Deal found 2/10![Southwest logo]()
$154
This Southwest deal was found by Cheapflights users on 2/10. 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 3/289:40 pm
MDW
- STL
Nonstop1h 15m
Southwest
Tue 3/318:50 pm
STL
- MDW
Nonstop1h 05m
Southwest
Deal found 2/10![Southwest logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- STL
1 stop18h 33m
Multiple Airlines
Mon 3/94:51 pm
STL
- MDW
2 stops20h 11m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$168
This Southwest deal was found by Cheapflights users on 2/9. 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.
Thu 3/55:40 pm
MDW
- STL
Nonstop1h 15m
Southwest
Mon 3/94:45 pm
STL
- MDW
Nonstop1h 05m
Southwest
Deal found 2/9![Southwest logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- BMI
2 stops14h 27m
Multiple Airlines
Sun 3/87:23 pm
BMI
- MDW
1 stop17h 45m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:16 pm
MDW
- PIA
1 stop23h 11m
Multiple Airlines
Mon 3/164:04 pm
PIA
- MDW
1 stop20h 10m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$519
Best flights from Midway to IllinoisDiscover carefully curated flight deals from Midway to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Midway to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Southwest deal was found by Cheapflights users on 2/11. 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.
Wed 3/113:20 pm
MDW
- STL
1 stop4h 40m
Southwest
Wed 3/188:50 pm
STL
- MDW
Nonstop1h 05m
Southwest
Deal found 2/11![Southwest logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- STL
1 stop18h 33m
Frontier
Mon 3/92:09 pm
STL
- MDW
1 stop8h 10m
Frontier
Deal found 2/9![Frontier logo]()
$128
This Southwest deal was found by Cheapflights users on 2/9. 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.
Mon 4/67:45 am
MDW
- STL
Nonstop1h 15m
Southwest
Wed 4/83:55 pm
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/9![Southwest logo]()
$134
This Southwest deal was found by Cheapflights users on 2/10. 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.
Mon 3/911:15 am
MDW
- STL
Nonstop1h 15m
Southwest
Wed 3/115:40 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/10![Southwest logo]()
$134
This Southwest deal was found by Cheapflights users on 2/10. 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.
Wed 4/87:45 am
MDW
- STL
1 stop5h 15m
Southwest
Sat 4/1110:35 am
STL
- MDW
1 stop6h 25m
Southwest
Deal found 2/10![Southwest logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- BMI
2 stops14h 27m
Multiple Airlines
Sun 3/87:23 pm
BMI
- MDW
1 stop17h 45m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 2/9. 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.
Thu 3/55:40 pm
MDW
- STL
Nonstop1h 15m
Southwest
Mon 3/94:45 pm
STL
- MDW
Nonstop1h 05m
Southwest
Deal found 2/9![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 2/9. 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.
Thu 3/267:45 am
MDW
- STL
1 stop6h 00m
Southwest
Thu 4/25:30 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/9![Southwest logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:16 pm
MDW
- PIA
1 stop23h 11m
Multiple Airlines
Mon 3/164:04 pm
PIA
- MDW
1 stop20h 10m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$519
Last-minute flights from Midway to IllinoisDiscover last-minute flight deals from Midway to Illinois. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Midway to Illinois. Data last updated February 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- STL
1 stop18h 33m
Frontier
Mon 3/92:09 pm
STL
- MDW
1 stop8h 10m
Frontier
Deal found 2/9![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- STL
1 stop18h 33m
Multiple Airlines
Mon 3/94:51 pm
STL
- MDW
2 stops20h 11m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$168
This Southwest deal was found by Cheapflights users on 2/9. 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.
Thu 3/55:40 pm
MDW
- STL
Nonstop1h 15m
Southwest
Mon 3/94:45 pm
STL
- MDW
Nonstop1h 05m
Southwest
Deal found 2/9![Southwest logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:16 pm
MDW
- BMI
2 stops14h 27m
Multiple Airlines
Sun 3/87:23 pm
BMI
- MDW
1 stop17h 45m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 2/10. 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.
Mon 3/911:15 am
MDW
- STL
Nonstop1h 15m
Southwest
Wed 3/115:40 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/10![Southwest logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:16 pm
MDW
- PIA
1 stop23h 11m
Multiple Airlines
Mon 3/164:04 pm
PIA
- MDW
1 stop20h 10m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 2/10. 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.
Tue 3/108:15 am
MDW
- STL
Nonstop1h 20m
Southwest
Wed 3/1110:30 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 2/10![Southwest logo]()
$97
This Southwest deal was found by Cheapflights users on 2/10. 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 3/289:40 pm
MDW
- STL
Nonstop1h 15m
Southwest
Tue 3/318:50 pm
STL
- MDW
Nonstop1h 05m
Southwest
Deal found 2/10![Southwest logo]()
$164
One-way flights from Midway to IllinoisSearch for one-way flight options from Midway to Illinois. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Midway to Illinois. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Southwest deal was found by Cheapflights users on 2/9. 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 3/76:25 am
MDW
- STL
Nonstop1h 20m
Southwest
Deal found 2/9![Southwest logo]()
$43
This Southwest deal was found by Cheapflights users on 2/9. 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.
Wed 4/151:55 pm
MDW
- STL
Nonstop1h 10m
Southwest
Deal found 2/9![Southwest logo]()
$49
This Southwest deal was found by Cheapflights users on 2/8. 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 5/161:05 pm
MDW
- STL
1 stop6h 45m
Southwest
Deal found 2/8![Southwest logo]()
$53
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 4/711:35 am
MDW
- STL
2 stops6h 20m
Southwest
Deal found 2/9![Southwest logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:05 am
MDW
- STL
1 stop5h 44m
Frontier
Deal found 2/9![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:05 am
MDW
- STL
1 stop7h 14m
Frontier
Deal found 2/10![Frontier logo]()
$68
This Southwest deal was found by Cheapflights users on 2/8. 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 5/99:15 am
MDW
- STL
Nonstop1h 15m
Southwest
Deal found 2/8![Southwest logo]()
$72
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 3/1110:45 am
MDW
- STL
1 stop7h 08m
Delta
Deal found 2/9![Delta logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:16 pm
MDW
- STL
1 stop13h 35m
Frontier
Deal found 2/9![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:30 am
MDW
- PIA
2 stops29h 08m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:04 pm
MDW
- PIA
1 stop27h 27m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$249
This Delta deal was found by Cheapflights users on 2/9. 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.
Thu 3/2610:45 am
MDW
- BMI
1 stop24h 34m
Delta
Deal found 2/9![Delta logo]()
$419
Find flight deals from Midway to Illinois
Keep the following information in mind while searching for Midway to Illinois flight deals. Data was last updated February 12, 2026.
Round-trip from | $97 (Southwest) |
|---|---|
One-way from | $43 (Southwest) |
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 February 12, 2026.
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
Wed 3/11
3:20 pm-8:00 pm
1 stop4h 40m
Lambert-St Louis
Wed 3/18
8:50 pm-9:55 pm
Nonstop1h 05m
$107
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Thu 3/5
5:16 pm-11:49 am
1 stop18h 33m
Lambert-St Louis
Mon 3/9
2:09 pm-10:19 pm
1 stop8h 10m
$128
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Mon 4/6
7:45 am-9:00 am
Nonstop1h 15m
Lambert-St Louis
Wed 4/8
3:55 pm-5:05 pm
Nonstop1h 10m
$134
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Mon 3/9
11:15 am-12:30 pm
Nonstop1h 15m
Lambert-St Louis
Wed 3/11
5:40 am-6:50 am
Nonstop1h 10m
$134
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Wed 4/8
7:45 am-1:00 pm
1 stop5h 15m
Lambert-St Louis
Sat 4/11
10:35 am-5:00 pm
1 stop6h 25m
$154
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Thu 3/5
5:40 pm-6:55 pm
Nonstop1h 15m
Lambert-St Louis
Mon 3/9
4:45 pm-5:50 pm
Nonstop1h 05m
$171
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Thu 3/26
7:45 am-1:45 pm
1 stop6h 00m
Lambert-St Louis
Thu 4/2
5:30 am-6:40 am
Nonstop1h 10m
$181
ChicagoBloomington
MDW - BMI
MDWBMI
Chicago Midway
Thu 3/5
5:16 pm-7:43 am
2 stops14h 27m
Bloomington-Normal
Sun 3/8
7:23 pm-1:08 pm
1 stop17h 45m
$405
ChicagoPeoria
MDW - PIA
MDWPIA
Chicago Midway
Mon 3/9
2:16 pm-1:27 pm
1 stop23h 11m
Greater Peoria
Mon 3/16
4:04 pm-12:14 pm
1 stop20h 10m
$519
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Tue 3/31
8:15 am-9:35 am
Nonstop1h 20m
$49
Showing 1-10 of 22 results
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.
MDW-STL
MDW-BMI
MDW-PIA
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
MDW-USIL
MDW-STL
MDW-BMI
MDW-PIA
No data available for this route at this time. Please check back soon.
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.
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