HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$68+ Cheap flights from Miami (MIA) 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Miami 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 Miami to Illinois

Keep the following information in mind while searching for Miami to Illinois flight deals. Data was last updated June 12, 2025.

Round-trip from

$141
(Mytrip)

One-way from

$68
(Booking.com)

Popular in

March

Cheapest in

February

Average price

$236

Good round-trip deal

$177 or less

Good one-way deal

$128 or less
From Miami to Illinois
Search Deals
One-way flight from Miami to Illinois
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Miami to Illinois.
Search Deals
Price to beat on a one-way flight from Miami to Illinois.
Search Deals

Find flight deals from Miami to Illinois

Cheapest flights from Miami to Illinois
Explore the most affordable flight options available from Miami to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:00 amMIA - ORD
1 stop24h 37mSpirit Airlines
Tue 7/81:43 pmORD - MIA
Nonstop3h 17mSpirit Airlines
Deal found 6/10$141
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:39 amMIA - ORD
Nonstop3h 25mAmerican Airlines
Mon 8/188:05 amORD - MIA
Nonstop3h 07mAmerican Airlines
Deal found 6/11$159
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:53 pmMIA - MDW
Nonstop3h 15mFrontier
Mon 10/1310:03 pmMDW - MIA
Nonstop3h 00mFrontier
Deal found 6/10$160
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:58 pmMIA - STL
1 stop12h 51mSpirit Airlines
Sun 9/78:44 amSTL - MIA
1 stop9h 09mSpirit Airlines
Deal found 6/10$175
This Southwest deal was found by Cheapflights users on 6/10. 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 7/125:45 amMIA - MDW
Nonstop3h 05mSouthwest
Sun 7/138:45 pmMDW - MIA
Nonstop3h 05mSouthwest
Deal found 6/10$177
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:00 amMIA - ORD
1 stop5h 39mMultiple Airlines
Sun 8/246:45 amORD - MIA
Nonstop3h 13mMultiple Airlines
Deal found 6/10$179
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:09 pmMIA - STL
Nonstop2h 50mAmerican Airlines
Tue 8/195:22 amSTL - MIA
Nonstop2h 48mAmerican Airlines
Deal found 6/11$181
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/84:16 pmMIA - ORD
Nonstop3h 34mUnited Airlines
Tue 7/157:01 amORD - MIA
Nonstop3h 17mUnited Airlines
Deal found 6/10$197
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:02 amMIA - STL
1 stop5h 32mDelta
Sun 8/107:00 amSTL - MIA
1 stop5h 07mDelta
Deal found 6/10$201
This Southwest deal was found by Cheapflights users on 6/11. 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 8/132:50 pmMIA - STL
Nonstop2h 50mSouthwest
Tue 8/192:15 pmSTL - MIA
1 stop6h 00mSouthwest
Deal found 6/11$208
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:11 amMIA - ORD
1 stop5h 39mDelta
Sun 8/109:00 amORD - MIA
1 stop7h 10mDelta
Deal found 6/11$217
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/128:11 amMIA - MDW
1 stop5h 18mDelta
Tue 7/156:00 amMDW - MIA
1 stop6h 07mDelta
Deal found 6/10$217

Cheapflights Fare Finder

Customize your flight search to find flights from Miami 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 June 12, 2025.
Use the filters below to find and compare flights from Miami to Illinois that are best for you.

Fly from

Miami

Fly to

Illinois

Route

Depart

Return

Price

MiamiChicago

MIA - ORD

MIAORD

Miami

Tue 7/1

7:00 am-6:37 am

1 stop24h 37m

Chicago O'Hare Intl

Tue 7/8

1:43 pm-6:00 pm

Nonstop3h 17m

$141

MiamiChicago

MIA - ORD

MIAORD

Miami

Thu 8/14

6:39 am-9:04 am

Nonstop3h 25m

Chicago O'Hare Intl

Mon 8/18

6:00 am-10:08 am

Nonstop3h 08m

$158

MiamiChicago

MIA - MDW

MIAMDW

Miami

Thu 10/9

6:53 pm-9:08 pm

Nonstop3h 15m

Chicago Midway

Mon 10/13

10:03 pm-2:03 am

Nonstop3h 00m

$160

MiamiSt. Louis

MIA - STL

MIASTL

Miami

Thu 9/4

7:58 pm-7:49 am

1 stop12h 51m

Lambert-St Louis

Sun 9/7

8:44 am-6:53 pm

1 stop9h 09m

$175

MiamiChicago

MIA - MDW

MIAMDW

Miami

Sat 7/12

5:45 am-7:50 am

Nonstop3h 05m

Chicago Midway

Sun 7/13

8:45 pm-12:50 am

Nonstop3h 05m

$177

MiamiSt. Louis

MIA - STL

MIASTL

Miami

Wed 8/13

10:09 pm-11:59 pm

Nonstop2h 50m

Lambert-St Louis

Tue 8/19

5:22 am-9:10 am

Nonstop2h 48m

$181

MiamiChicago

MIA - ORD

MIAORD

Miami

Tue 7/8

4:16 pm-6:50 pm

Nonstop3h 34m

Chicago O'Hare Intl

Tue 7/15

7:01 am-11:18 am

Nonstop3h 17m

$197

MiamiSt. Louis

MIA - STL

MIASTL

Miami

Wed 8/6

8:02 am-12:34 pm

1 stop5h 32m

Lambert-St Louis

Sun 8/10

7:00 am-1:07 pm

1 stop5h 07m

$201

MiamiSt. Louis

MIA - STL

MIASTL

Miami

Wed 8/13

2:50 pm-4:40 pm

Nonstop2h 50m

Lambert-St Louis

Tue 8/19

2:15 pm-9:15 pm

1 stop6h 00m

$208

MiamiChicago

MIA - ORD

MIAORD

Miami

Thu 8/7

8:11 am-12:50 pm

1 stop5h 39m

Chicago O'Hare Intl

Sun 8/10

9:00 am-5:10 pm

1 stop7h 10m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 54 results
1
2
3
...
6

Best time to book a flight from Miami to Illinois

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

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

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

Find hourly flight availability from Miami 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 June 12, 2025.

When flying from Miami 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 Miami to Illinois

Explore weekly flight availability from Miami 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 June 12, 2025.

The most flights from MIA to USIL are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Miami to Illinois, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Miami to Illinois?

    If you book a flight to Illinois from Miami, you will be flying from Miami, which is the city’s only airport. Miami (MIA) is located 6.1 mi from the center of Miami.

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

    One-way options have recently been found by users for as low as $68 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $71 and United Airlines from $79 one-way.

  • What are the most popular routes from Miami to Illinois?

    Most travelers choose Miami - Chicago O'Hare Intl, Miami - Chicago Midway or Miami - Lambert-St Louis when deciding on the best route from Miami to Illinois.

  • What are the most reliable airlines from Miami to Illinois?

    The top 3 most reliable airlines when flying from Miami to Illinois are ANA (95%), Austrian Airlines (90%) and Spirit Airlines (89%).

  • What are the cheapest flights from Miami to Illinois?

    The cheapest flight price from Miami to Illinois is $65. On average you can expect to pay $1,570. The most popular route, (Miami - Chicago O'Hare Intl), can usually be booked for $106.

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

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

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

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

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

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

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Miami to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to Newark flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Miami to LaGuardia flights
Orlando to LaGuardia flights
Orlando to John F Kennedy Intl flights
Miami to Newark flights
Orlando to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Orlando to Seattle flights
Tampa to Newark flights
Orlando to Las Vegas flights
Fort Lauderdale to O'Hare Intl flights
Tampa to John F Kennedy Intl flights
Orlando to Los Angeles flights
Miami to Los Angeles flights
West Palm Beach to John F Kennedy Intl flights
Tampa to Seattle flights
Tampa to LaGuardia flights
Fort Lauderdale to Las Vegas flights
Orlando to Dallas/Fort Worth flights
Orlando to Denver flights
Fort Lauderdale to Los Angeles flights
Tampa to Las Vegas flights
Orlando to O'Hare Intl flights
Tampa to Denver flights
Fort Lauderdale to Boston flights
Fort Lauderdale to Philadelphia flights
Tampa to O'Hare Intl flights
Orlando to Philadelphia flights
Orlando to Boston flights
Miami to O'Hare Intl flights
Miami to Denver flights
Miami to Boston flights
West Palm Beach to LaGuardia flights
Fort Lauderdale to Atlanta flights
Tampa to Boston flights
Fort Lauderdale to Dallas/Fort Worth flights
Orlando to Reagan-National flights
Orlando to San Francisco flights
Miami to Seattle flights
Tampa to Baltimore flights
Miami to Dallas/Fort Worth flights
Fort Lauderdale to Seattle flights
Jacksonville to John F Kennedy Intl flights
Jacksonville to LaGuardia flights
Miami to Atlanta flights
Miami to Las Vegas flights
Tampa to Dulles Intl flights
West Palm Beach to Newark flights

Top 6 airlines flying from Miami to Illinois

Discover the top 6 airlines that operate flights from Miami 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$70Average$181FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$73Average$170FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$159Average$444FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$197Average$350FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$197Average$320FlexibilityNo cancel feeOn-time63%
DeltaCheapest$217Average$485FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.