What is the cheapest airline that flies from Orlando to Illinois?

Allegiant Air, Breeze Airways, and American Airlines are the most popular carriers operating from Orlando to Illinois

What airlines fly to Illinois?

Frontier, American Airlines and United Airlines are the top three most popular airlines that fly to Illinois from Orlando according to our data. Frontier is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 7 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

As of November 2026, 45 flights take off from Orlando and land in Illinois each day. The most common flight departure time for this route is 7:00AM, with 45% of daily flights taking off at noon.

How many flights depart from Orlando to Illinois on average per week?

The number of flights available between Orlando and Illinois is 320 per week as of November 2026. The most frequent departure day is Wed, with 25% of weekly flights leaving on this day.

When did momondo last update prices for flights from Orlando to Illinois?

Prices for flights from Orlando to Illinois refresh daily.

How many operators does momondo search for flights from Orlando to Illinois?

There are 7 operators available for flights from Orlando to Illinois as of November 2026.

How old do you have to be to fly from Orlando to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Orlando to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$57 Cheap Flights from Orlando to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Orlando to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:59 pm - 7:29 pmSFB Orlando Sanford Intl-BLV Belleville

2h 30mnonstop

8:19 pm - 11:29 pmBLV Belleville-SFB Orlando Sanford Intl

2h 10mnonstop

$110Allegiant Air

Thu, Jan 21 - Sun, Jan 24

5:59 pm - 7:29 pmSFB Orlando Sanford Intl-BLV Belleville

2h 30mnonstop

8:19 pm - 11:29 pmBLV Belleville-SFB Orlando Sanford Intl

2h 10mnonstop

$121Allegiant Air

Thu, Jan 14 - Sun, Jan 17

7:10 am - 9:06 amMCO Orlando-SPI Springfield Capital

2h 56mnonstop

7:36 pm - 10:57 pmSPI Springfield Capital-MCO Orlando

2h 21mnonstop

$178Breeze Airways

Tue, Nov 24 - Wed, Dec 2

1:01 pm - 11:46 pmMCO Orlando-MDW Chicago Midway

11h 45m1 stop Atlanta Hartsfield-Jackson

1:18 pm - 11:51 pmMDW Chicago Midway-MCO Orlando

9h 33m1 stop Atlanta Hartsfield-Jackson

$208Frontier

Thu, Feb 11 - Sun, Feb 14

9:10 am - 4:06 pmMCO Orlando-MDW Chicago Midway

7h 56m1 stop Atlanta Hartsfield-Jackson

5:02 pm - 11:27 pmMDW Chicago Midway-MCO Orlando

5h 25m1 stop Atlanta Hartsfield-Jackson

$208Frontier

Fri, Dec 11 - Mon, Dec 14

9:40 am - 11:33 pmMCO Orlando-ORD Chicago O'Hare Intl

14h 53m1 stop Fort Lauderdale

4:00 pm - 11:27 pmORD Chicago O'Hare Intl-MCO Orlando

6h 27m1 stop Atlanta Hartsfield-Jackson

$231Multiple Airlines

Sun, Dec 6 - Wed, Dec 9

9:40 am - 11:33 pmMCO Orlando-ORD Chicago O'Hare Intl

14h 53m1 stop Fort Lauderdale

4:00 pm - 11:27 pmORD Chicago O'Hare Intl-MCO Orlando

6h 27m1 stop Atlanta Hartsfield-Jackson

$231Multiple Airlines

Thu, Dec 3 - Wed, Dec 9

9:28 am - 3:42 pmMCO Orlando-MLI Moline Quad-City

7h 14m1 stop Charlotte Douglas

6:00 am - 3:02 pmMLI Moline Quad-City-MCO Orlando

8h 02m1 stop Chicago O'Hare Intl

$342American Airlines

Sat, Dec 12 - Sun, Dec 13

9:28 am - 3:42 pmMCO Orlando-MLI Moline Quad-City

7h 14m1 stop Charlotte Douglas

6:44 am - 2:50 pmMLI Moline Quad-City-MCO Orlando

7h 06m1 stop Charlotte Douglas

$342American Airlines

Sat, Dec 12 - Sun, Dec 13

9:09 am - 3:07 pmMCO Orlando-MLI Moline Quad-City

6h 58m1 stop Chicago O'Hare Intl

2:31 pm - 9:37 pmMLI Moline Quad-City-MCO Orlando

6h 06m1 stop Chicago O'Hare Intl

$342United Airlines

Sat, Dec 12 - Sun, Dec 13

Cheap last minute flights

Enter your travel dates to find the best prices.

9:00 am - 10:27 amSFB Orlando Sanford Intl-BMI Bloomington-Normal

2h 27mnonstop

11:17 am - 2:36 pmBMI Bloomington-Normal-SFB Orlando Sanford Intl

2h 19mnonstop

$118Allegiant Air

Tue, Nov 10 - Tue, Nov 17

9:00 am - 10:27 amSFB Orlando Sanford Intl-BMI Bloomington-Normal

2h 27mnonstop

7:05 pm - 10:25 pmBMI Bloomington-Normal-SFB Orlando Sanford Intl

2h 20mnonstop

$153Allegiant Air

Tue, Nov 10 - Sun, Nov 15

5:57 pm - 7:53 pmMCO Orlando-SPI Springfield Capital

2h 56mnonstop

7:36 pm - 10:58 pmSPI Springfield Capital-MCO Orlando

2h 22mnonstop

$218Breeze Airways

Sat, Nov 7 - Wed, Nov 11

9:21 pm - 11:31 pmMCO Orlando-ORD Chicago O'Hare Intl

3h 10mnonstop

10:19 am - 5:24 pmORD Chicago O'Hare Intl-MCO Orlando

6h 05m1 stop Atlanta Hartsfield-Jackson

$235Frontier

Sat, Nov 7 - Sun, Nov 8

2:52 pm - 5:07 pmMCO Orlando-ORD Chicago O'Hare Intl

3h 15mnonstop

10:19 am - 9:38 pmORD Chicago O'Hare Intl-MCO Orlando

10h 19m1 stop Atlanta Hartsfield-Jackson

$235Frontier

Wed, Nov 11 - Thu, Nov 12

12:54 pm - 6:30 pmMCO Orlando-ORD Chicago O'Hare Intl

6h 36m1 stop Atlanta Hartsfield-Jackson

2:59 pm - 11:57 amORD Chicago O'Hare Intl-MCO Orlando

19h 58m1 stop Fort Lauderdale

$338Multiple Airlines

Tue, Nov 10 - Thu, Nov 12

7:05 am - 3:37 pmMCO Orlando-ORD Chicago O'Hare Intl

9h 32m2 stops Raleigh-Durham Fort Lauderdale

8:59 am - 5:06 pmORD Chicago O'Hare Intl-MCO Orlando

7h 07m1 stop Dallas/Fort Worth

$342Multiple Airlines

Sat, Nov 7 - Wed, Nov 11

3:40 pm - 6:00 pmMCO Orlando-ORD Chicago O'Hare Intl

3h 20mnonstop

7:05 pm - 10:51 pmORD Chicago O'Hare Intl-MCO Orlando

2h 46mnonstop

$378American Airlines

Wed, Nov 11 - Mon, Nov 16

4:48 pm - 10:30 pmMCO Orlando-ORD Chicago O'Hare Intl

6h 42m1 stop Charlotte Douglas

12:48 pm - 4:36 pmORD Chicago O'Hare Intl-MCO Orlando

2h 48mnonstop

$388American Airlines

Wed, Nov 11 - Mon, Nov 16

6:30 pm - 8:30 pmMCO Orlando-MDW Chicago Midway

3h 00mnonstop

1:15 pm - 4:55 pmMDW Chicago Midway-MCO Orlando

2h 40mnonstop

$411Southwest

Sat, Nov 7 - Tue, Nov 10

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Frontier flights from Orlando to Illinois

Our best Frontier deals on Orlando to Illinois flight tickets

Frontier

Dec 4

MCO10:22 pmOrlando

17h 08m

2 stops

ORD2:30 pmChicago O'Hare Intl

Dec 7

ORD10:29 pmChicago O'Hare Intl

14h 18m

1 stop

MCO1:47 pmOrlando

$208

Frontier

Nov 17

MCO12:54 pmOrlando

6h 36m

1 stop

ORD6:30 pmChicago O'Hare Intl

Nov 23

ORD2:52 pmChicago O'Hare Intl

6h 43m

1 stop

MCO10:35 pmOrlando

$209

Frontier

Nov 21

MCO4:44 pmOrlando

7h 34m

1 stop

ORD11:18 pmChicago O'Hare Intl

Nov 26

ORD5:26 pmChicago O'Hare Intl

6h 10m

1 stop

MCO12:36 amOrlando

$210

United Airlines flights from Orlando to Illinois

Our best United Airlines deals on Orlando to Illinois flight tickets

United Airlines

Dec 12

MCO9:09 amOrlando

6h 58m

1 stop

MLI3:07 pmMoline Quad-City

Dec 13

MLI2:31 pmMoline Quad-City

6h 06m

1 stop

MCO9:37 pmOrlando

$342

United Airlines

Dec 12

MCO6:23 pmOrlando

5h 36m

1 stop

MLI10:59 pmMoline Quad-City

Dec 13

MLI8:43 amMoline Quad-City

8h 00m

2 stops

MCO5:43 pmOrlando

$347

United Airlines

Dec 1

MCO4:20 pmOrlando

5h 40m

1 stop

PIA9:00 pmGreater Peoria

Dec 8

PIA8:00 amGreater Peoria

7h 51m

1 stop

MCO4:51 pmOrlando

$349

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OrlandoBelleville

SFB Orlando Sanford Intl - BLV Belleville

SFBBLV

Orlando Sanford Intl

Thu 1/21

5:59 pm-7:29 pm

Nonstop2h 30m

Belleville

Sun 1/24

8:19 pm-11:29 pm

Nonstop2h 10m

$110

OrlandoBelleville

SFB Orlando Sanford Intl - BLV Belleville

SFBBLV

Orlando Sanford Intl

Thu 1/14

5:59 pm-7:29 pm

Nonstop2h 30m

Belleville

Sun 1/17

8:19 pm-11:29 pm

Nonstop2h 10m

$121

OrlandoSpringfield

MCO Orlando - SPI Springfield Capital

MCOSPI

Orlando

Tue 11/24

7:10 am-9:06 am

Nonstop2h 56m

Springfield Capital

Wed 12/2

7:36 pm-10:57 pm

Nonstop2h 21m

$178

OrlandoChicago

MCO Orlando - MDW Chicago Midway

MCOMDW

Orlando

Thu 2/11

1:01 pm-11:46 pm

1 stop11h 45m

Chicago Midway

Sun 2/14

1:18 pm-11:51 pm

1 stop9h 33m

$208

OrlandoChicago

MCO Orlando - MDW Chicago Midway

MCOMDW

Orlando

Fri 12/11

9:10 am-4:06 pm

1 stop7h 56m

Chicago Midway

Mon 12/14

5:02 pm-11:27 pm

1 stop5h 25m

$208

OrlandoChicago

MCO Orlando - ORD Chicago O'Hare Intl

MCOORD

Orlando

Sun 12/6

9:40 am-11:33 pm

1 stop14h 53m

Chicago O'Hare Intl

Wed 12/9

4:00 pm-11:27 pm

1 stop6h 27m

$231

OrlandoChicago

MCO Orlando - ORD Chicago O'Hare Intl

MCOORD

Orlando

Thu 12/3

9:40 am-11:33 pm

1 stop14h 53m

Chicago O'Hare Intl

Wed 12/9

4:00 pm-11:27 pm

1 stop6h 27m

$231

OrlandoMoline

MCO Orlando - MLI Moline Quad-City

MCOMLI

Orlando

Sat 12/12

9:28 am-3:42 pm

1 stop7h 14m

Moline Quad-City

Sun 12/13

6:00 am-3:02 pm

1 stop8h 02m

$342

OrlandoMoline

MCO Orlando - MLI Moline Quad-City

MCOMLI

Orlando

Sat 12/12

9:28 am-3:42 pm

1 stop7h 14m

Moline Quad-City

Sun 12/13

6:44 am-2:50 pm

1 stop7h 06m

$342

OrlandoMoline

MCO Orlando - MLI Moline Quad-City

MCOMLI

Orlando

Sat 12/12

9:09 am-3:07 pm

1 stop6h 58m

Moline Quad-City

Sun 12/13

2:31 pm-9:37 pm

1 stop6h 06m

$342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Orlando to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Orlando is in February. Flight prices, which tend to average around $173, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $185.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Orlando to Illinois is on a Thursday when prices can be found for as low as $350. Flights from Orlando to Illinois on a Sunday will generally be more expensive and average around $552. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Orlando to Illinois during this time can be as low as $262. Flights at noon are often more expensive with an average ticket price of $560.

What is the cheapest Orlando to Illinois flight route?

Fly from Orlando Sanford Intl to Chicago Greater Rockford for the best Orlando - Illinois flight prices

How far in advance should I book a flight from Orlando to Illinois?

You are more likely to see cheaper flights to Illinois from Orlando when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $272 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Orlando for as low as $240 on momondo.

What cabin class options are available on Orlando to Illinois flights?

There are 4 cabin classes available to choose from on Orlando to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Orlando to Illinois flights?

No. A direct flight is the cheapest option for a flight between Orlando to Illinois.

Cheap Orlando to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orlando to Illinois

Best Price Found	$57
Fastest flight time	2h 32m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Orlando in the past 72 hours is $57. The best round-trip flight deal from Orlando to Illinois found on momondo in the last 72 hours is $110.

The fastest flight from Orlando to Illinois takes 2h 32m

Direct flights go from Orlando to Illinois on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: Allegiant Air and Frontier.

There are 98 airports in Illinois. From Orlando there are direct flights to Chicago Greater Rockford (RFD), Greater Peoria (PIA), Moline Quad-City (MLI), Belleville (BLV) and 1 more.

Search flight deals

Frequently asked questions about flying from Orlando to Illinois

When did momondo last update prices for flights from Orlando to Illinois?
Prices for flights from Orlando to Illinois refresh daily.
How many operators does momondo search for flights from Orlando to Illinois?
There are 7 operators available for flights from Orlando to Illinois as of November 2026.
How old do you have to be to fly from Orlando to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Orlando to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Orlando to Illinois?
Based on momondo bookings for flights between Orlando and Illinois, the leading plane model is Airbus A321neo, making up 18.57% of the total bookings. Other popular models include Airbus A321-100/200 with 11.74%, Boeing 737-800 with 11.40%, and Boeing 737-900 with 9.09%.

Best airlines flying from Orlando to Illinois

Compare and see reviews for airlines that fly from Orlando to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $79	Free Cancellation	Rating 5.5 2,512 reviews	Search Frontier flights
Allegiant Air	PriceFrom $96	Free Cancellation	Rating 7.3 678 reviews	Search Allegiant Air flights
Breeze Airways	PriceFrom $122	Free Cancellation	Rating 8.2 324 reviews	Search Breeze Airways flights
Southwest	PriceFrom $157	Free Cancellation	Rating 8.0 4,213 reviews	Search Southwest flights
United Airlines	PriceFrom $177	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights
American Airlines	PriceFrom $184	Free Cancellation	Rating 7.0 12,231 reviews	Search American Airlines flights
Delta	PriceFrom $264	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Orlando to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Orlando to Illinois for you.

Can I find flights from Orlando to Illinois with flexible booking policies on momondo?

All flight searches from Orlando to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Orlando to Illinois?

Once all potential Orlando to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Orlando to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Orlando to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities in Illinois

Flights to New Yorkfrom $68

Flights to Los Angelesfrom $38

Flights to Orlandofrom $62

Flights to Miamifrom $38

Flights to San Franciscofrom $38

Flights to Chicagofrom $78

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $46

Flights to Fort Lauderdalefrom $38

Flights to Bostonfrom $71

Flights to Atlantafrom $46

Flights to Dallasfrom $38

Cheap flights from Orlando to Illinois from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orlando to Illinois departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Orlando to Illinois

Our best Frontier deals on Orlando to Illinois flight tickets

United Airlines flights from Orlando to Illinois

Our best United Airlines deals on Orlando to Illinois flight tickets

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See travel insights to Illinois from

How to get the cheapest flight ticket from Orlando to Illinois

What is the cheapest month to fly to Illinois?

What is the cheapest day to depart on your flight to Illinois?

What is the cheapest time of day to depart on your flight to Illinois?

What is the cheapest Orlando to Illinois flight route?

How far in advance should I book a flight from Orlando to Illinois?

What cabin class options are available on Orlando to Illinois flights?

Can stopping save me money on Orlando to Illinois flights?

What is the cheapest airline that flies from Orlando to Illinois?

What airlines fly to Illinois?

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

How many flights depart from Orlando to Illinois on average per week?

Cheap Orlando to Illinois flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

Frequently asked questions about flying from Orlando to Illinois

Best airlines flying from Orlando to Illinois

Compare and see reviews for airlines that fly from Orlando to Illinois with momondo

Why use momondo?

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo

Orlando flight routes

According to popular flight searches on momondo this year

Illinois flight routes

According to popular flight searches on momondo this year

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