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Cheap flights from Michigan to Illinois from $44

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 5/21. 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.
DTW — ORD
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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How far in advance should I book a flight from Michigan to Illinois?

To save up to 416% on this flight, we recommend booking at least 42 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Michigan to Illinois from $376 1-2 weeks out and tickets from $500 for flights departing within the next 72 hours.

What is the cheapest month to fly from Michigan to Illinois?

May can be a great time to fly to Illinois from Michigan with a flight ticket averaging about $235. Cheapflights users have found deals in the month of May for as cheap as $96. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Michigan to Illinois (MI - IL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Illinois as you normally would.

Cheap Spirit Airlines flights from Michigan to Illinois

Explore cheap flight options specifically provided by Spirit Airlines for the route between Michigan and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Michigan to Illinois. Make sure to check back often as deals are often changing.
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Wed 6/1211:24 amORD - DTW
1 stop7h 22mSpirit Airlines
Deal found 5/8$112
Tue 6/412:56 pmDTW - ORD
1 stop8h 39mSpirit Airlines
Tue 6/116:40 pmORD - DTW
1 stop13h 26mSpirit Airlines
Deal found 5/9$116
Wed 6/58:41 amDTW - ORD
2 stops16h 04mSpirit Airlines
Wed 6/1211:24 amORD - DTW
1 stop7h 22mSpirit Airlines
Deal found 5/8$122
Wed 9/113:14 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Sat 9/1411:14 amORD - DTW
1 stop11h 17mSpirit Airlines
Deal found 5/8$124
Wed 5/298:48 amDTW - ORD
1 stop12h 47mSpirit Airlines
Thu 5/306:32 amORD - DTW
1 stop6h 49mSpirit Airlines
Deal found 5/8$126
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Mon 6/39:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Deal found 5/8$130
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Mon 6/36:40 pmORD - DTW
2 stops22h 06mSpirit Airlines
Deal found 5/8$133
Thu 5/303:21 pmDTW - ORD
1 stop7h 27mSpirit Airlines
Mon 6/35:41 pmORD - DTW
2 stops21h 50mSpirit Airlines
Deal found 5/8$134
Wed 6/51:16 pmDTW - ORD
2 stops21h 45mSpirit Airlines
Wed 6/1211:24 amORD - DTW
1 stop7h 22mSpirit Airlines
Deal found 5/8$136

Cheap United Airlines flights from Michigan to Illinois

Explore cheap flight options specifically provided by United Airlines for the route between Michigan and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Browse through some of the cheapest United Airlines flights traveling from Michigan to Illinois. Check back soon if you're not seeing flights that suit your needs.
Wed 6/54:45 pmFNT - ORD
Nonstop1h 21mUnited Airlines
Fri 8/237:40 pmORD - FNT
Nonstop1h 19mUnited Airlines
Deal found 5/8$137
Wed 6/511:50 amGRR - ORD
Nonstop1h 10mUnited Airlines
Wed 6/129:30 pmORD - GRR
Nonstop1h 04mUnited Airlines
Deal found 5/8$143
Wed 6/57:44 amGRR - ORD
Nonstop1h 08mUnited Airlines
Wed 6/59:30 pmORD - GRR
Nonstop1h 04mUnited Airlines
Deal found 5/8$157
Fri 5/3111:42 amMBS - ORD
Nonstop1h 23mUnited Airlines
Mon 6/36:30 pmORD - MBS
Nonstop1h 17mUnited Airlines
Deal found 5/8$159
Fri 5/314:45 pmFNT - ORD
Nonstop1h 21mUnited Airlines
Mon 6/36:20 pmORD - FNT
Nonstop1h 15mUnited Airlines
Deal found 5/7$161
Tue 7/24:45 pmFNT - ORD
Nonstop1h 20mUnited Airlines
Thu 7/41:55 pmORD - FNT
Nonstop1h 14mUnited Airlines
Deal found 5/8$165
Thu 5/307:44 amGRR - ORD
Nonstop1h 08mUnited Airlines
Mon 6/39:30 pmORD - GRR
Nonstop1h 04mUnited Airlines
Deal found 5/8$167
Tue 6/256:33 pmGRR - ORD
Nonstop1h 11mUnited Airlines
Wed 6/269:30 pmORD - GRR
Nonstop1h 04mUnited Airlines
Deal found 5/9$187
Wed 7/107:37 amGRR - ORD
Nonstop1h 08mUnited Airlines
Sun 7/149:45 pmORD - GRR
Nonstop1h 05mUnited Airlines
Deal found 5/8$225

Cheap Michigan to Illinois flights in May & June 2024

Find cheap flight options from Michigan to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
Listed are some of the best fares we've found on flights departing from Michigan to Illinois in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/57:15 amDTW - ORD
Nonstop1h 25mDelta
Wed 6/121:25 pmORD - DTW
Nonstop1h 30mDelta
Deal found 5/8$97
Sun 5/263:59 pmDTW - MDW
Nonstop1h 14mDelta
Thu 5/301:21 pmMDW - DTW
Nonstop1h 14mDelta
Deal found 5/8$97
Thu 5/307:15 amDTW - ORD
Nonstop1h 25mDelta
Mon 6/37:09 amORD - DTW
Nonstop1h 21mDelta
Deal found 5/8$107
Sun 5/268:35 amDTW - MDW
Nonstop1h 16mDelta
Sat 6/15:47 pmMDW - DTW
Nonstop1h 12mDelta
Deal found 5/8$107
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Wed 6/1211:24 amORD - DTW
1 stop7h 22mSpirit Airlines
Deal found 5/8$112
Tue 6/412:56 pmDTW - ORD
1 stop8h 39mSpirit Airlines
Tue 6/116:40 pmORD - DTW
1 stop13h 26mSpirit Airlines
Deal found 5/9$116
Sat 6/18:35 pmDTW - ORD
Nonstop1h 20mDelta
Mon 6/37:09 amORD - DTW
Nonstop1h 21mDelta
Deal found 5/8$117
Sat 6/13:59 pmDTW - MDW
Nonstop1h 14mDelta
Mon 6/39:32 amMDW - DTW
Nonstop1h 09mDelta
Deal found 5/8$117
Wed 6/58:41 amDTW - ORD
2 stops16h 04mSpirit Airlines
Wed 6/1211:24 amORD - DTW
1 stop7h 22mSpirit Airlines
Deal found 5/8$122

Michigan to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Michigan and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Listed are some of the best fares we've found on flights departing from Michigan to Illinois in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/57:15 amDTW - ORD
Nonstop1h 25mDelta
Wed 6/121:25 pmORD - DTW
Nonstop1h 30mDelta
Deal found 5/8$97
Sun 5/263:59 pmDTW - MDW
Nonstop1h 14mDelta
Thu 5/301:21 pmMDW - DTW
Nonstop1h 14mDelta
Deal found 5/8$97
Fri 9/67:39 amGRR - ORD
Nonstop1h 06mAmerican Airlines
Sat 9/143:00 pmORD - GRR
Nonstop1h 02mAmerican Airlines
Deal found 5/7$107
Thu 5/307:15 amDTW - ORD
Nonstop1h 25mDelta
Mon 6/37:09 amORD - DTW
Nonstop1h 21mDelta
Deal found 5/8$107
Mon 9/2312:15 pmDTW - MDW
Nonstop1h 16mDelta
Tue 9/249:35 amMDW - DTW
Nonstop1h 10mDelta
Deal found 5/9$107
Wed 6/58:41 amDTW - ORD
1 stop13h 06mSpirit Airlines
Wed 6/1211:24 amORD - DTW
1 stop7h 22mSpirit Airlines
Deal found 5/8$112
Tue 6/412:56 pmDTW - ORD
1 stop8h 39mSpirit Airlines
Tue 6/116:40 pmORD - DTW
1 stop13h 26mSpirit Airlines
Deal found 5/9$116
Sat 6/18:35 pmDTW - ORD
Nonstop1h 20mDelta
Mon 6/37:09 amORD - DTW
Nonstop1h 21mDelta
Deal found 5/8$117
Sat 6/13:59 pmDTW - MDW
Nonstop1h 14mDelta
Mon 6/39:32 amMDW - DTW
Nonstop1h 09mDelta
Deal found 5/8$117

Non-stop flights to Illinois from Michigan

Discover non-stop flight options from Michigan to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Michigan to Illinois. Users can also choose from other Michigan to Illinois flights by using the search form above.
Wed 6/57:15 amDTW - ORD
Nonstop1h 25mDelta
Wed 6/121:25 pmORD - DTW
Nonstop1h 30mDelta
Deal found 5/8$97
Sun 5/263:59 pmDTW - MDW
Nonstop1h 14mDelta
Thu 5/301:21 pmMDW - DTW
Nonstop1h 14mDelta
Deal found 5/8$97
Fri 9/67:39 amGRR - ORD
Nonstop1h 06mAmerican Airlines
Sat 9/143:00 pmORD - GRR
Nonstop1h 02mAmerican Airlines
Deal found 5/7$107
Thu 5/307:15 amDTW - ORD
Nonstop1h 25mDelta
Mon 6/37:09 amORD - DTW
Nonstop1h 21mDelta
Deal found 5/8$107
Tue 9/1012:15 pmDTW - MDW
Nonstop1h 16mDelta
Thu 9/125:59 pmMDW - DTW
Nonstop1h 12mDelta
Deal found 5/8$107
Sat 6/18:35 pmDTW - ORD
Nonstop1h 20mDelta
Mon 6/37:09 amORD - DTW
Nonstop1h 21mDelta
Deal found 5/8$117
Sat 6/13:59 pmDTW - MDW
Nonstop1h 14mDelta
Mon 6/39:32 amMDW - DTW
Nonstop1h 09mDelta
Deal found 5/8$117
Wed 6/54:45 pmFNT - ORD
Nonstop1h 21mUnited Airlines
Fri 8/237:40 pmORD - FNT
Nonstop1h 19mUnited Airlines
Deal found 5/8$137
Wed 8/216:45 amGRR - ORD
Nonstop1h 08mAmerican Airlines
Fri 8/238:53 pmORD - GRR
Nonstop1h 01mAmerican Airlines
Deal found 5/9$137

Michigan to Illinois flights leaving soon

Find last-minute flight options from Michigan to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Have a look at some of the last-minute flights available departing from Michigan to Illinois. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 5/1811:31 amDTW - MDW
1 stop11h 07mFrontier
Tue 5/2110:16 amMDW - DTW
1 stop5h 10mFrontier
Deal found 5/8$158
Sat 5/188:26 pmDTW - ORD
1 stop5h 52mSpirit Airlines
Tue 5/219:25 pmORD - DTW
1 stop10h 11mSpirit Airlines
Deal found 5/8$161
Thu 5/167:37 pmDTW - STL
1 stop12h 31mFrontier
Sat 5/187:23 pmSTL - DTW
1 stop8h 39mFrontier
Deal found 5/8$164
Fri 5/171:49 pmDTW - STL
1 stop8h 42mFrontier
Mon 5/2010:21 pmSTL - DTW
1 stop13h 37mFrontier
Deal found 5/8$168
Sat 5/1811:31 amDTW - MDW
1 stop11h 07mFrontier
Mon 5/2012:14 pmMDW - DTW
1 stop7h 22mFrontier
Deal found 5/9$168
Sat 5/181:59 pmDTW - STL
1 stop9h 50mFrontier
Tue 5/2110:44 pmSTL - DTW
1 stop11h 44mFrontier
Deal found 5/7$178
Sat 5/188:26 pmDTW - ORD
1 stop5h 52mSpirit Airlines
Sun 5/269:25 pmORD - DTW
1 stop10h 13mSpirit Airlines
Deal found 5/8$178
Wed 5/153:56 pmDTW - ORD
1 stop8h 33mMultiple Airlines
Wed 5/225:01 amORD - DTW
1 stop10h 17mMultiple Airlines
Deal found 5/8$184
Wed 5/153:56 pmDTW - ORD
1 stop8h 33mSpirit Airlines
Wed 5/2210:58 amORD - DTW
2 stops21h 10mSpirit Airlines
Deal found 5/8$187

One-way flights to Illinois from Michigan

Search for one-way flight options from Michigan to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Take a look at some of the best available options we've come across on one-way flights from Michigan to Illinois. Those needing a return flight from Michigan to Illinois can use the search form above.
Tue 5/216:35 pmDTW - ORD
1 stop16h 20mSpirit Airlines
Deal found 5/8$44
Thu 5/307:15 amDTW - ORD
Nonstop1h 25mDelta
Deal found 5/9$48
Wed 8/216:45 amGRR - ORD
Nonstop1h 08mAmerican Airlines
Deal found 5/8$49
Sun 5/264:10 pmDTW - ORD
Nonstop1h 23mDelta
Deal found 5/8$49
Sun 5/263:59 pmDTW - MDW
Nonstop1h 14mDelta
Deal found 5/9$49
Wed 5/296:35 pmDTW - ORD
1 stop16h 20mSpirit Airlines
Deal found 5/8$54
Thu 5/239:14 pmDTW - STL
1 stop13h 22mFrontier
Deal found 5/7$55
Wed 5/296:35 pmDTW - ORD
1 stop16h 20mSpirit Airlines
Deal found 5/9$55
Tue 5/214:58 pmDTW - ORD
2 stops17h 57mSpirit Airlines
Deal found 5/8$57

Find flights from Michigan to Illinois within your budget

Customize your flight search to find flights from Michigan 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 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$97 - $235

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyChicago O'Hare Intl

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Wed 6/5

Nonstop1h 25m

Chicago O'Hare Intl

Wed 6/12

Nonstop1h 30m

$97

Detroit Metropolitan Wayne CountyChicago Midway

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

Sun 5/26

Nonstop1h 14m

Chicago Midway

Thu 5/30

Nonstop1h 14m

$97

Detroit Metropolitan Wayne CountyChicago O'Hare Intl

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Wed 6/5

1 stop13h 06m

Chicago O'Hare Intl

Wed 6/12

1 stop7h 22m

$112

Detroit Metropolitan Wayne CountyChicago O'Hare Intl

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 6/4

1 stop8h 39m

Chicago O'Hare Intl

Tue 6/11

1 stop13h 26m

$116

Flint BishopChicago O'Hare Intl

FNT - ORD

FNTORD

Flint Bishop

Wed 6/5

Nonstop1h 21m

Chicago O'Hare Intl

Fri 8/23

Nonstop1h 19m

$137

Detroit Metropolitan Wayne CountyChicago O'Hare Intl

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Fri 5/31

Nonstop1h 22m

Chicago O'Hare Intl

Sun 6/2

Nonstop1h 13m

$143

Detroit Metropolitan Wayne CountyLambert-St Louis

DTW - STL

DTWSTL

Detroit Metropolitan Wayne County

Wed 5/29

1 stop29h 13m

Lambert-St Louis

Fri 5/31

1 stop13h 43m

$155

Detroit Metropolitan Wayne CountyChicago O'Hare Intl

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 5/21

1 stop12h 47m

Chicago O'Hare Intl

Wed 5/22

1 stop10h 17m

$176

Grand Rapids Gerald R. Ford IntlChicago O'Hare Intl

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Sun 7/14

1 stop24h 45m

Chicago O'Hare Intl

Thu 7/18

1 stop10h 31m

$235

Flights are sorted by cheapest first

Deals found on 5/8

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 May 9, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, United Airlines and American Airlines from Michigan to Illinois to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,072 reviews
Check prices

Boarding

8.3

Food

7.3

Entertainment

7.8

Crew

8.7

Comfort

8.1

Overall

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very good
6,072 reviews
Southwest
8.2
Very good
6,072 reviews
Check prices

Boarding

8.3

Food

7.3

Entertainment

7.8

Crew

8.7

Comfort

8.1

Overall

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.1
Very good
9,142 reviews
Southwest
8.2
Very good
6,072 reviews
Check prices

Boarding

8.3

Food

7.3

Entertainment

7.8

Crew

8.7

Comfort

8.1

Overall

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.0
Very good
10,778 reviews
Southwest
8.2
Very good
6,072 reviews
Check prices

Boarding

8.3

Food

7.3

Entertainment

7.8

Crew

8.7

Comfort

8.1

Overall

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

JetBlue
7.6
Good
4,521 reviews
Southwest
8.2
Very good
6,072 reviews
Check prices

Boarding

8.3

Food

7.3

Entertainment

7.8

Crew

8.7

Comfort

8.1

Overall

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

WestJet
7.6
Good
2,942 reviews
Southwest
8.2
Very good
6,072 reviews
Check prices

Boarding

8.3

Food

7.3

Entertainment

7.8

Crew

8.7

Comfort

8.1

Overall

8.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Michigan to Illinois for under $100 on Cheapflights?

    Yes, there are multiple flights from Michigan to Illinois for under $100. The cheapest flight booked recently is on Delta for just $97, but on average you can expect to pay $123.

  • Are there nonstop flights from Michigan to Illinois for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Michigan to Illinois under $100. A good price for a nonstop flight from Michigan to Illinois is less than $134.

  • Are there last-minute flights available from Michigan to Illinois for under $200?

    There are currently 20+ open flights from Michigan to Illinois within the next 7 days for less than $200.

  • What days are nonstop flights available from Michigan to Illinois?

    Days when nonstop flights are available for this flight are: Sunday, Thursday, Friday, Saturday.

  • How many flights depart from Michigan to Illinois on average per day?

    On average 18 flights depart from Michigan to Illinois per day.
    Morning (6am - Noon) - 17% of flight departures
    Afternoon (Noon - 6pm) - 56% of flight departures
    Evening (6pm - Midnight) - 28% of flight departures

  • How long is the flight from Michigan to Illinois?

    There are many flights that can get you from Michigan to Illinois in 1h 21m. Fly via Delta, Spirit Airlines, or United Airlines to get the fastest option. The distance between Michigan and Illinois is about 235 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Michigan to Illinois one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $44. Delta flights start at $48 while deals on American Airlines start at $49 one-way.

  • What does DTW to ORD mean?

    Detroit Metropolitan Wayne County Airport is DTW and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Michigan to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Michigan to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Michigan to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Michigan to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan 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.

  • Can I find deals for flights from Michigan to Illinois that allow pets onboard?

    Many airlines flying from Michigan to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Michigan to Illinois?

    Yes, you can often find last-minute deals on Michigan to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Michigan to Illinois flight deals updated?

    The Michigan to Illinois flight deals you see on this page were last updated on 5/9.

See more FAQs

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Alternative routes for Michigan to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Michigan to Illinois

Discover the top 4 airlines that operate flights from Michigan 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 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$85Average$128FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$93Average$245FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$99Average$316FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$116Average$356FlexibilityNo cancel feeOn-time71%
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Search flights from Michigan to Illinois by cabin class

Find flights from Michigan to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Michigan to Illinois

Find hourly flight availability from Michigan 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 May 9, 2024.
11%of flight departuresEarly morningMidnight to 6 am
46%of flight departuresMorning6 am to noon
35%of flight departuresAfternoonNoon to 6 pm
8%of flight departuresEvening6 pm to midnight
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6 AM
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6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Michigan to Illinois?

Deals for Michigan to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Michigan to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Michigan to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Michigan to Illinois with no change fees?

Certainly. Search results for flights to Illinois from Michigan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Michigan to Illinois become cheaper?

Of course! You can now track prices for flights from Michigan to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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