Illinois

$59+ Cheap flights from Minnesota 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — ORD
jul. 8 — jul. 151
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Cheap flight deals from Minnesota to Illinois

Keep the following information in mind while searching for Minnesota to Illinois flight deals. Data was last updated julio 3, 2025.

Round-trip from

$116
(Priceline)

One-way from

$59
(Sun Country Air)

Popular in

February

Cheapest in

September

Average price

$176

Good round-trip deal

$222 or less

Good one-way deal

$141 or less
From Minnesota to Illinois
One-way flight from Minnesota to Illinois
Highest demand for flights based on searches. 16% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Minnesota to Illinois.
Price to beat on a one-way flight from Minnesota to Illinois.

Find flight deals from Minnesota to Illinois

Cheapest flights from Minnesota to Illinois
Explore the most affordable flight options available from Minnesota to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Priceline deal was found by Cheapflights users on 7/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/83:36 pmMSP - ORD
Nonstop1h 39mMultiple Airlines
dom. 8/105:01 amORD - MSP
1 stop6h 22mMultiple Airlines
Deal found 7/3$116
This Southwest deal was found by Cheapflights users on 7/2. 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.
mar. 8/194:30 pmMSP - MDW
1 stop5h 25mSouthwest
mié. 8/205:40 pmMDW - MSP
1 stop4h 45mSouthwest
Deal found 7/2$117
This Sun Country Air deal was found by Cheapflights users on 7/3. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/129:48 amMSP - STL
Nonstop1h 33mSun Country Air
dom. 9/1411:00 amSTL - MSP
Nonstop1h 38mSun Country Air
Deal found 7/3$118
This Sun Country Air deal was found by Cheapflights users on 7/3. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/55:30 pmMSP - ORD
Nonstop1h 42mSun Country Air
dom. 9/77:02 pmORD - MSP
Nonstop1h 47mSun Country Air
Deal found 7/3$118
This Delta deal was found by Cheapflights users on 7/1. 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.
sáb. 10/184:30 pmMSP - MDW
Nonstop1h 37mDelta
mar. 10/219:20 amMDW - MSP
Nonstop1h 39mDelta
Deal found 7/1$119
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/256:00 amMSP - ORD
Nonstop1h 43mUnited Airlines
dom. 9/288:51 amORD - MSP
Nonstop1h 36mUnited Airlines
Deal found 7/1$119
This Priceline deal was found by Cheapflights users on 7/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/232:58 pmMSP - ORD
1 stop8h 41mFrontier
lun. 8/2511:44 amORD - MSP
1 stop9h 05mFrontier
Deal found 7/2$121
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/66:59 amMSP - ORD
Nonstop1h 40mAmerican Airlines
sáb. 8/910:12 pmORD - MSP
Nonstop1h 37mAmerican Airlines
Deal found 7/1$124
This Delta deal was found by Cheapflights users on 7/3. 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.
jue. 8/146:55 amMSP - STL
Nonstop1h 39mDelta
lun. 8/185:30 pmSTL - MSP
Nonstop1h 45mDelta
Deal found 7/3$137
This Southwest deal was found by Cheapflights users on 7/2. 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.
lun. 8/253:30 pmMSP - STL
1 stop3h 50mSouthwest
mié. 8/278:50 pmSTL - MSP
Nonstop1h 35mSouthwest
Deal found 7/2$147
This Delta deal was found by Cheapflights users on 7/1. 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.
mié. 8/276:55 amMSP - ORD
Nonstop1h 29mDelta
vie. 8/298:25 amORD - MSP
Nonstop1h 34mDelta
Deal found 7/1$147
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1510:00 amMSP - STL
Nonstop1h 30mMultiple Airlines
dom. 8/172:30 pmSTL - MSP
1 stop6h 58mMultiple Airlines
Deal found 7/1$158

Cheapflights Fare Finder

Customize your flight search to find flights from Minnesota 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 julio 3, 2025.
Use the filters below to find and compare flights from Minnesota to Illinois that are best for you.

Fly from

Minnesota

Fly to

Illinois

Route

Depart

Return

Price

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

vie. 8/8

3:36 pm-5:15 pm

Nonstop1h 39m

Chicago O'Hare Intl

dom. 8/10

5:01 am-11:23 am

1 stop6h 22m

$116

MinneapolisChicago

MSP - MDW

MSPMDW

Minneapolis St Paul

mar. 8/19

4:30 pm-9:55 pm

1 stop5h 25m

Chicago Midway

mié. 8/20

5:40 pm-10:25 pm

1 stop4h 45m

$117

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

vie. 9/12

9:48 am-11:21 am

Nonstop1h 33m

Lambert-St Louis

dom. 9/14

11:00 am-12:38 pm

Nonstop1h 38m

$118

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

vie. 9/5

5:30 pm-7:12 pm

Nonstop1h 42m

Chicago O'Hare Intl

dom. 9/7

7:02 pm-8:49 pm

Nonstop1h 47m

$118

MinneapolisChicago

MSP - MDW

MSPMDW

Minneapolis St Paul

sáb. 10/18

7:00 am-8:46 am

Nonstop1h 46m

Chicago Midway

mar. 10/21

9:20 am-10:59 am

Nonstop1h 39m

$119

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

jue. 9/25

6:00 am-7:43 am

Nonstop1h 43m

Chicago O'Hare Intl

dom. 9/28

8:51 am-10:27 am

Nonstop1h 36m

$119

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

sáb. 8/23

2:58 pm-11:39 pm

1 stop8h 41m

Chicago O'Hare Intl

lun. 8/25

11:44 am-8:49 pm

1 stop9h 05m

$121

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

mié. 8/6

6:59 am-8:39 am

Nonstop1h 40m

Chicago O'Hare Intl

sáb. 8/9

10:12 pm-11:49 pm

Nonstop1h 37m

$124

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

jue. 8/14

6:55 am-8:34 am

Nonstop1h 39m

Lambert-St Louis

lun. 8/18

5:30 pm-7:15 pm

Nonstop1h 45m

$137

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

lun. 8/25

3:30 pm-7:20 pm

1 stop3h 50m

Lambert-St Louis

mié. 8/27

8:50 pm-10:25 pm

Nonstop1h 35m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 60 results
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Best time to book a flight from Minnesota to Illinois

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

What is the cheapest month to book a flight from Minnesota to Illinois?

Currently, August is the cheapest month in which you can book a flight from Minnesota to Illinois (average of $245). Flying from Minnesota 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.

What is the cheapest time of day to fly from MN to IL?

Find hourly flight availability from Minnesota to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

When flying from Minnesota to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Minnesota to Illinois

Explore weekly flight availability from Minnesota to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 3, 2025.

The most flights from USMN to USIL are scheduled on a Thursday (110 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

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 julio 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Minnesota to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.6

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Entertainment

7.6

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Minnesota 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 Minnesota to Illinois one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $59. Frontier flights start at $63 while deals on Southwest start at $64 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Minnesota 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 Minnesota to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Minnesota to Illinois (average of $245). Flying from Minnesota 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Minnesota to Illinois

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

Top 5 airlines flying from Minnesota to Illinois

Discover the top 5 airlines that operate flights from Minnesota to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$68Average$157FlexibilityNo cancel feeOn-time83%
DeltaCheapest$85Average$327FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$91Average$317FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$95Average$415FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$97Average$226FlexibilityNo cancel feeOn-time63%

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