How does KAYAK find such low prices on flights from Illinois to Orlando?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Orlando.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Orlando?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Orlando from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Orlando?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Orlando with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Orlando?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Orlando from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$50 CHEAP FLIGHTS from Illinois to Orlando

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Flight Deals

Cheap Flights from Illinois to Orlando

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Orlando

Sun, Nov 1 - Thu, Nov 5

8:08 pm - 11:27 pmBMI Bloomington-Normal-SFB Orlando Sanford Intl

2h 19mnonstop

2:51 pm - 4:20 pmSFB Orlando Sanford Intl-BMI Bloomington-Normal

2h 29mnonstop

$97Allegiant Air

Sat, Oct 17 - Thu, Oct 29

4:14 pm - 7:33 pmBMI Bloomington-Normal-SFB Orlando Sanford Intl

2h 19mnonstop

6:03 pm - 7:30 pmSFB Orlando Sanford Intl-BMI Bloomington-Normal

2h 27mnonstop

$109Allegiant Air

Wed, Nov 11 - Wed, Nov 18

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

2h 22mnonstop

5:00 pm - 6:56 pmMCO Orlando-SPI Springfield Capital

2h 56mnonstop

$117Breeze Airways

Sat, Nov 7 - Wed, Nov 11

8:33 pm - 11:55 pmSPI Springfield Capital-MCO Orlando

2h 22mnonstop

5:00 pm - 6:56 pmMCO Orlando-SPI Springfield Capital

2h 56mnonstop

$117Breeze Airways

Wed, Sep 30 - Fri, Oct 2

2:29 pm - 9:59 pmSTL Lambert-St Louis-MCO Orlando

6h 30m1 stop Atlanta Hartsfield-Jackson

3:00 pm - 4:34 pmMCO Orlando-STL Lambert-St Louis

2h 34mnonstop

$161Frontier

Thu, Oct 15 - Thu, Oct 22

4:30 pm - 7:58 pmSTL Lambert-St Louis-MCO Orlando

2h 28mnonstop

9:59 am - 4:58 pmMCO Orlando-STL Lambert-St Louis

7h 59m1 stop Dallas/Fort Worth

$161Frontier

Mon, Oct 26 - Wed, Oct 28

6:35 pm - 9:00 amSTL Lambert-St Louis-MCO Orlando

13h 25m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

9:25 am - 5:40 pmMCO Orlando-STL Lambert-St Louis

9h 15m1 stop Atlanta Hartsfield-Jackson

$171Multiple Airlines

Mon, Oct 19 - Mon, Oct 26

6:35 pm - 9:00 amSTL Lambert-St Louis-MCO Orlando

13h 25m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

12:52 pm - 5:40 pmMCO Orlando-STL Lambert-St Louis

5h 48m1 stop Atlanta Hartsfield-Jackson

$202Multiple Airlines

Tue, Nov 3 - Wed, Nov 11

4:00 pm - 12:23 amSTL Lambert-St Louis-MCO Orlando

7h 23m1 stop Atlanta Hartsfield-Jackson

3:45 pm - 11:56 pmMCO Orlando-STL Lambert-St Louis

9h 11m1 stop Atlanta Hartsfield-Jackson

$243Delta

Sat, Nov 7 - Tue, Nov 10

10:47 am - 12:23 amSTL Lambert-St Louis-MCO Orlando

12h 36m1 stop Atlanta Hartsfield-Jackson

8:45 am - 6:13 pmMCO Orlando-STL Lambert-St Louis

10h 28m1 stop Atlanta Hartsfield-Jackson

$243Delta

Recent last minute flight deals from Illinois to Orlando

Sat, Sep 12 - Tue, Sep 29

3:50 pm - 7:46 pmORD Chicago O'Hare Intl-MCO Orlando

2h 56mnonstop

12:50 pm - 6:23 pmMCO Orlando-ORD Chicago O'Hare Intl

6h 33m1 stop Atlanta Hartsfield-Jackson

$194Frontier

Sat, Sep 12 - Sat, Sep 12

3:50 pm - 7:46 pmORD Chicago O'Hare Intl-MCO Orlando

2h 56mnonstop

8:51 pm - 10:59 pmMCO Orlando-ORD Chicago O'Hare Intl

3h 08mnonstop

$196Frontier

Sat, Sep 12 - Sat, Sep 26

8:33 pm - 11:55 pmSPI Springfield Capital-MCO Orlando

2h 22mnonstop

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

2h 56mnonstop

$217Breeze Airways

Fri, Sep 11 - Mon, Sep 14

9:42 am - 1:16 pmRFD Chicago Greater Rockford-SFB Orlando Sanford Intl

2h 34mnonstop

7:50 am - 9:32 amSFB Orlando Sanford Intl-RFD Chicago Greater Rockford

2h 42mnonstop

$235Allegiant Air

Fri, Sep 11 - Mon, Sep 14

9:42 am - 1:16 pmRFD Chicago Greater Rockford-SFB Orlando Sanford Intl

2h 34mnonstop

7:50 am - 9:32 amSFB Orlando Sanford Intl-RFD Chicago Greater Rockford

2h 42mnonstop

$237Allegiant Air

Tue, Sep 15 - Tue, Nov 3

4:03 pm - 9:57 pmMLI Moline Quad-City-MCO Orlando

4h 54m1 stop Charlotte Douglas

9:22 am - 3:45 pmMCO Orlando-MLI Moline Quad-City

7h 23m1 stop Charlotte Douglas

$344American Airlines

Tue, Sep 15 - Tue, Nov 3

6:00 am - 2:59 pmMLI Moline Quad-City-MCO Orlando

7h 59m2 stops Chicago O'Hare Intl Miami

9:22 am - 3:45 pmMCO Orlando-MLI Moline Quad-City

7h 23m1 stop Charlotte Douglas

$349American Airlines

Sat, Sep 12 - Sat, Sep 19

8:33 pm - 11:55 pmSPI Springfield Capital-MCO Orlando

2h 22mnonstop

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

2h 56mnonstop

$353Breeze Airways

Sat, Sep 12 - Tue, Sep 29

5:00 am - 8:30 amMDW Chicago Midway-MCO Orlando

2h 30mnonstop

7:40 am - 9:25 amMCO Orlando-MDW Chicago Midway

2h 45mnonstop

$366Southwest

Sat, Sep 12 - Tue, Sep 29

5:00 am - 8:30 amMDW Chicago Midway-MCO Orlando

2h 30mnonstop

9:00 am - 12:05 pmMCO Orlando-MDW Chicago Midway

4h 05m1 stop Atlanta Hartsfield-Jackson

$372Southwest

Useful Info

Low season	September
High season	March
Cheapest flight	$50

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 31% increase in price.

Flight from St. Louis to Orlando Airport

SteveFlew with Spirit Airlines-Mar 2026

Bring a seat cushion if you're flying Spirit.

LaurenFlew with Spirit Airlines-Feb 2024

If you can get by with a personal item, spirit has the best prices often at the best times to fly chicago to orlando for a weekend

How does KAYAK find such low prices on flights from Illinois to Orlando?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Orlando.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Orlando?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Orlando from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Orlando?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Orlando with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Orlando?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Orlando from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.