$58 Find Cheap Flights from Orlando Sanford Intl to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Orlando Sanford Intl to Illinois departing on 12/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Orlando to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Orlando to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Orlando Sanford Intl to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Orlando Sanford Intl to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Orlando Sanford Intl to Illinois

Sat, Dec 6 - Sat, Dec 13
Allegiant Air Logo
11:00 am - 12:48 pmSFB-RFD
2h 48mnonstop
Allegiant Air Logo
1:38 pm - 5:15 pmRFD-SFB
2h 37mnonstop
$82Allegiant Air
Find Deal
Sat, Dec 6 - Sat, Dec 13
Allegiant Air Logo
11:00 am - 12:48 pmSFB-RFD
2h 48mnonstop
Allegiant Air Logo
1:38 pm - 5:15 pmRFD-SFB
2h 37mnonstop
$89Allegiant Air
Find Deal
Fri, Jan 9 - Mon, Jan 12
Allegiant Air Logo
8:00 am - 9:52 amSFB-RFD
2h 52mnonstop
Allegiant Air Logo
10:42 am - 2:19 pmRFD-SFB
2h 37mnonstop
$104Allegiant Air
Find Deal
Fri, Jan 9 - Mon, Jan 12
Allegiant Air Logo
8:00 am - 9:52 amSFB-RFD
2h 52mnonstop
Allegiant Air Logo
10:42 am - 2:19 pmRFD-SFB
2h 37mnonstop
$105Allegiant Air
Find Deal
Fri, Jan 9 - Mon, Jan 12
Allegiant Air Logo
8:00 am - 9:52 amSFB-RFD
2h 52mnonstop
Allegiant Air Logo
10:42 am - 2:19 pmRFD-SFB
2h 37mnonstop
$107Allegiant Air
Find Deal
Fri, Jan 9 - Mon, Jan 12
Allegiant Air Logo
8:00 am - 9:52 amSFB-RFD
2h 52mnonstop
Allegiant Air Logo
10:42 am - 2:19 pmRFD-SFB
2h 37mnonstop
$108Allegiant Air
Find Deal
Sat, Dec 13 - Wed, Dec 17
Allegiant Air Logo
11:00 am - 12:48 pmSFB-RFD
2h 48mnonstop
Allegiant Air Logo
10:38 am - 2:15 pmRFD-SFB
2h 37mnonstop
$110Allegiant Air
Find Deal
Fri, Dec 12 - Wed, Dec 17
Allegiant Air Logo
8:00 am - 9:48 amSFB-RFD
2h 48mnonstop
Allegiant Air Logo
10:38 am - 2:15 pmRFD-SFB
2h 37mnonstop
$125Allegiant Air
Find Deal
Fri, Dec 12 - Mon, Dec 15
Allegiant Air Logo
8:00 am - 9:48 amSFB-RFD
2h 48mnonstop
Allegiant Air Logo
10:38 am - 2:15 pmRFD-SFB
2h 37mnonstop
$135Allegiant Air
Find Deal
Thu, Jan 8 - Thu, Jan 29
Allegiant Air Logo
7:55 am - 9:46 amSFB-MLI
2h 51mnonstop
Allegiant Air Logo
10:36 am - 2:13 pmMLI-SFB
2h 37mnonstop
$141Allegiant Air
Find Deal
Booking Insights

KAYAK's insights & trends for Orlando Sanford Intl to Illinois flights

Get data-powered insights and trends into flights from Orlando Sanford Intl to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Orlando Sanford Intl Airport to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Orlando Sanford Intl Airport found in the last 72 hours was to Chicago, at $76 round-trip. The most popular route is from Orlando Sanford Intl Airport (SFB) to Chicago Greater Rockford Airport (RFD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $76.

Can I save money by flying with a layover from Orlando Sanford Intl Airport to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $202, prices are generally cheapest when you fly direct.

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Good to know

Low seasonFebruary
Cheapest flight$58
Best time to beat the crowds with an average 64% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Orlando to Chicago Greater Rockford

FAQs - booking Illinois flights

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

    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 Orlando Sanford Intl to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Orlando Sanford Intl to 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 Orlando Sanford Intl to Illinois?

    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 from Orlando Sanford Intl to Illinois with an airline and back with another airline.

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

    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 from Orlando Sanford Intl to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $166 on average. Morning departures are around 19% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $205.

Reviews of the top airline flying from Orlando Sanford Intl to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Orlando to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Orlando Sanford Intl to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Allegiant AirOverall score based on 700 reviews
8.1Crew
6.8Comfort
7.6Boarding
5.9Food
5.5Entertainment
Airline reviews

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

10.0 ExcellentMickey, Nov 2025PIE - FNT
Read more Allegiant Air reviews

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

Everything you need to know for your flight from Orlando Sanford Intl to Illinois

Information on your arrival and departure airports

Orlando Sanford Intl (SFB)