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$29+ Cheap flights from Orlando (MCO) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — ORD
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Orlando to Illinois

Cheapest flights from Orlando to Illinois
Explore the most affordable flight options available from Orlando to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Frontier deal was found by Cheapflights users on 1/20. 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.
Thu 2/59:47 pm
MCO
-
STL
Nonstop2h 46m
Frontier
Mon 2/910:16 am
STL
-
MCO
Nonstop2h 35m
Frontier
Deal found 1/20$58
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 4/1010:12 pm
MCO
-
STL
Nonstop2h 43m
Frontier
Mon 4/134:54 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 1/20$67
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 4/99:37 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Sat 4/118:41 am
STL
-
MCO
Nonstop2h 30m
Frontier
Deal found 1/21$82
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:43 am
MCO
-
STL
Nonstop2h 46m
Frontier
Sun 4/54:54 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 1/21$83
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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.
Wed 2/253:39 pm
MCO
-
ORD
Nonstop3h 07m
Spirit Airlines
Sat 2/2810:44 am
ORD
-
MCO
Nonstop2h 50m
Spirit Airlines
Deal found 1/19$84
This CheapOair deal was found by Cheapflights users on 1/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:34 pm
MCO
-
ORD
Nonstop3h 13m
Spirit Airlines
Sat 2/2810:44 am
ORD
-
MCO
Nonstop2h 50m
Spirit Airlines
Deal found 1/19$85
This Super.com deal was found by Cheapflights users on 1/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/58:15 am
MCO
-
ORD
Nonstop3h 26m
Frontier
Tue 2/108:30 am
ORD
-
MCO
Nonstop2h 56m
Frontier
Deal found 1/21$87
This Super.com deal was found by Cheapflights users on 1/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/53:43 pm
MCO
-
ORD
Nonstop3h 09m
Spirit Airlines
Sun 2/810:48 am
ORD
-
MCO
Nonstop2h 50m
Spirit Airlines
Deal found 1/20$88
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/1312:20 pm
MCO
-
MDW
Nonstop3h 06m
Frontier
Sun 2/157:30 am
MDW
-
MCO
Nonstop2h 50m
Frontier
Deal found 1/21$89
This Super.com deal was found by Cheapflights users on 1/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:47 pm
MCO
-
ORD
Nonstop3h 25m
Frontier
Sun 2/151:17 pm
ORD
-
MCO
Nonstop3h 01m
Frontier
Deal found 1/21$90
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:39 pm
MCO
-
ORD
Nonstop3h 07m
Multiple Airlines
Mon 3/98:05 am
ORD
-
MCO
Nonstop2h 56m
Multiple Airlines
Deal found 1/20$91
This Frontier deal was found by Cheapflights users on 1/21. 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.
Wed 2/118:38 pm
MCO
-
STL
Nonstop2h 49m
Frontier
Wed 2/188:17 pm
STL
-
MCO
1 stop9h 38m
Frontier
Deal found 1/21$92

Find flight deals from Orlando to Illinois

Keep the following information in mind while searching for Orlando to Illinois flight deals. Data was last updated January 21, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$58
(Frontier)

One-way from

$29
(Super.com)

Popular in

June

Cheapest in

September

Average price

$164

Good round-trip deal

$139 or less

Good one-way deal

$130 or less
Provider with most accurate pricing for Orlando (ORL)-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando (ORL)-Chicago (CHI) flights.
Search Deals
From Orlando to Illinois
Search Deals
One-way flight from Orlando to Illinois
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Orlando to Illinois.
Search Deals
Price to beat on a one-way flight from Orlando to Illinois.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orlando 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 January 21, 2026.
Use the filters below to find and compare flights from Orlando Airport to Illinois that are best for you.

Fly from

Orlando

Fly to

Illinois

Route

Depart

Return

Price

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Wed 4/1

9:37 pm-11:25 pm

Nonstop2h 48m

Lambert-St Louis

Wed 4/15

4:55 pm-8:21 pm

Nonstop2h 26m

$113

OrlandoChicago

MCO - MDW

MCOMDW

Orlando

Sat 2/14

12:49 pm-2:55 pm

Nonstop3h 06m

Chicago Midway

Sat 2/21

9:15 am-8:47 pm

1 stop10h 32m

$115

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 3/6

5:10 am-7:02 am

Nonstop2h 52m

Lambert-St Louis

Tue 3/10

8:06 pm-7:26 am

1 stop10h 20m

$122

OrlandoEvansville

MCO - EVV

MCOEVV

Orlando

Mon 4/13

5:34 pm-7:06 pm

Nonstop2h 32m

Evansville Dress Regional

Fri 4/17

7:46 pm-10:57 pm

Nonstop2h 11m

$123

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Mon 2/23

10:16 pm-11:59 pm

Nonstop2h 43m

Lambert-St Louis

Wed 2/25

3:49 pm-7:18 pm

Nonstop2h 29m

$128

OrlandoChicago

MCO - MDW

MCOMDW

Orlando

Fri 2/13

12:20 pm-2:26 pm

Nonstop3h 06m

Chicago Midway

Sun 2/15

7:30 am-11:20 am

Nonstop2h 50m

$130

OrlandoChicago

MCO - MDW

MCOMDW

Orlando

Thu 2/19

5:15 am-11:27 am

1 stop7h 12m

Chicago Midway

Mon 2/23

9:22 pm-1:09 am

Nonstop2h 47m

$137

OrlandoChicago

MCO - MDW

MCOMDW

Orlando

Fri 2/6

9:46 pm-8:43 am

1 stop11h 57m

Chicago Midway

Sun 2/8

1:00 pm-4:49 pm

Nonstop2h 49m

$142

OrlandoSpringfield

MCO - SPI

MCOSPI

Orlando

Sat 4/18

7:30 am-9:26 am

Nonstop2h 56m

Springfield Capital

Wed 4/22

10:06 am-1:32 pm

Nonstop2h 26m

$147

OrlandoChicago

MCO - MDW

MCOMDW

Orlando

Sat 2/28

12:49 pm-2:55 pm

Nonstop3h 06m

Chicago Midway

Wed 3/4

7:15 am-3:04 pm

1 stop6h 49m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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

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

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

Currently, January is the cheapest month in which you can book a flight from Orlando Airport to Illinois (average of $58). Flying from Orlando Airport to Illinois in June is currently the most expensive (average of $113). 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 MCO to IL?

Find hourly flight availability from Orlando 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 January 21, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Orlando Airport to Illinois by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Orlando Airport to Illinois?

Use this chart to determine the cheapest time to fly round-trip from Orlando to Illinois. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Orlando Airport to Illinois flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Orlando Airport to Illinois

Explore weekly flight availability from Orlando 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 January 21, 2026.

The most flights from MCO to USIL are scheduled on a Monday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 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 January 21, 2026.
Read through reviews of airlines operating flights from Orlando Airport to Illinois, such as Southwest, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
United Airlines
7.4
Good
9,191 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
American Airlines
7.2
Good
11,174 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Spirit Airlines
6.3
Okay
8,364 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Frontier
5.7
Fair
3,057 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • How long is the flight from Orlando Airport to Illinois?

    Frontier, Breeze Airways, and Southwest can get you from Orlando Airport to Illinois in just under 2h 32m. Your travel time will be generally consistent. There are 754 mi between Orlando Airport and Illinois. All flights are typically nonstop.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $39. However, be on the lookout for offers from Spirit Airlines and Breeze Airways, as they are both options that can get you from Orlando Airport to Illinois for a low price.

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

    When deciding which route to take from Orlando Airport to Illinois consider Orlando - Chicago O'Hare Intl, Orlando - Chicago Midway or Orlando - Lambert-St Louis as they are the most popular.

  • What are the most reliable airlines from Orlando Airport to Illinois?

    Consider Cathay Pacific (87%), Royal Jordanian (82%) or Austrian Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from Orlando Airport to Illinois.

  • What are the cheapest flights from Orlando Airport to Illinois?

    While on average a flight from Orlando Airport to Illinois is generally $919, our data shows the cheapest flight currently is $65. When looking at the most popular route, (Orlando - Chicago O'Hare Intl), you can expect to pay $84 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orlando 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 Orlando Airport to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Orlando Airport to Illinois (average of $58). Flying from Orlando Airport to Illinois in June is currently the most expensive (average of $113). 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 Orlando to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Orlando to Illinois

Discover the top 7 airlines that operate flights from Orlando 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$162FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$72Average$151FlexibilityNo cancel feeOn-time65%
DeltaCheapest$98Average$322FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$121Average$178FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$151Average$343FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$272FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$157Average$393FlexibilityNo cancel feeOn-time71%

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