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Cheap Flights from Orlando Sanford Intl to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Moline
Molinenonstop$193
Belleville
Bellevillenonstop$110
Moline
Molinenonstop$193
Belleville
Bellevillenonstop$110

Book Cheap Orlando Sanford Intl to Illinois Plane Tickets

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

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

Thu, Jan 21 - Sun, Jan 24
Allegiant Air Logo
5:59 pm - 7:29 pmSFB  Orlando Sanford Intl-BLV Belleville
2h 30mnonstop
Allegiant Air Logo
8:19 pm - 11:29 pmBLV  Belleville-SFB Orlando Sanford Intl
2h 10mnonstop
$110Allegiant Air
Thu, Jan 14 - Sun, Jan 17
Allegiant Air Logo
5:59 pm - 7:29 pmSFB  Orlando Sanford Intl-BLV Belleville
2h 30mnonstop
Allegiant Air Logo
8:19 pm - 11:29 pmBLV  Belleville-SFB Orlando Sanford Intl
2h 10mnonstop
$121Allegiant Air
Sun, Jan 31 - Sun, Feb 7
Allegiant Air Logo
5:47 pm - 7:29 pmSFB  Orlando Sanford Intl-BMI Bloomington-Normal
2h 42mnonstop
Allegiant Air Logo
8:14 pm - 11:39 pmBMI  Bloomington-Normal-SFB Orlando Sanford Intl
2h 25mnonstop
$136Allegiant Air
Sun, Jan 31 - Sun, Feb 7
Allegiant Air Logo
5:47 pm - 7:29 pmSFB  Orlando Sanford Intl-BMI Bloomington-Normal
2h 42mnonstop
Allegiant Air Logo
8:14 pm - 11:39 pmBMI  Bloomington-Normal-SFB Orlando Sanford Intl
2h 25mnonstop
$139Allegiant Air
Sun, Jan 31 - Sun, Feb 7
Allegiant Air Logo
5:47 pm - 7:29 pmSFB  Orlando Sanford Intl-BMI Bloomington-Normal
2h 42mnonstop
Allegiant Air Logo
8:14 pm - 11:39 pmBMI  Bloomington-Normal-SFB Orlando Sanford Intl
2h 25mnonstop
$145Allegiant Air
Thu, Jan 7 - Sun, Jan 10
Allegiant Air Logo
1:12 pm - 2:42 pmSFB  Orlando Sanford Intl-BLV Belleville
2h 30mnonstop
Allegiant Air Logo
3:32 pm - 6:42 pmBLV  Belleville-SFB Orlando Sanford Intl
2h 10mnonstop
$148Allegiant Air
Sun, Jan 31 - Sun, Feb 7
Allegiant Air Logo
5:47 pm - 7:29 pmSFB  Orlando Sanford Intl-BMI Bloomington-Normal
2h 42mnonstop
Allegiant Air Logo
8:14 pm - 11:39 pmBMI  Bloomington-Normal-SFB Orlando Sanford Intl
2h 25mnonstop
$151Allegiant Air
Tue, Dec 22 - Thu, Dec 31
Allegiant Air Logo
12:33 pm - 1:57 pmSFB  Orlando Sanford Intl-BLV Belleville
2h 24mnonstop
Allegiant Air Logo
8:29 pm - 11:39 pmBLV  Belleville-SFB Orlando Sanford Intl
2h 10mnonstop
$155Allegiant Air
Thu, Jan 14 - Sun, Jan 17
Multiple Airlines Logo
5:59 pm - 7:29 pmSFB  Orlando Sanford Intl-BLV Belleville
2h 30mnonstop
Multiple Airlines Logo
10:10 am - 4:56 pmBLV  Belleville-SFB Orlando Sanford Intl
29h 46m3 stops Fort Lauderdale Tampa Huntsville
$251Multiple Airlines
Thu, Jan 14 - Sun, Jan 17
Multiple Airlines Logo
5:59 pm - 7:29 pmSFB  Orlando Sanford Intl-BLV Belleville
2h 30mnonstop
Multiple Airlines Logo
10:10 am - 4:56 pmBLV  Belleville-SFB Orlando Sanford Intl
29h 46m2 stops Fort Lauderdale Huntsville
$253Multiple Airlines
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?

The cheapest ticket to Illinois from Orlando Sanford Intl Airport found in the last 5 days was to Chicago, at $90 round-trip. The most popular route is from Orlando Sanford Intl Airport (SFB) to Belleville (BLV), and the cheapest round-trip airline ticket found on this route in the last 5 days was $122.

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 $182 on average. Morning departures are around 18% 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 $222.

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

No, with an average price for the route of $235, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Orlando Sanford Intl Airport to Illinois?

The cheapest month for flights from Orlando Sanford Intl Airport to Illinois is January, when tickets cost $163 (return) on average. On the other hand, the most expensive months are April and March, when the average cost of round-trip tickets is $232 and $222 respectively.

Find deals

Good to know

Low season

April
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 4% lower on average.

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.

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

 
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.
7.3
Allegiant AirOverall score based on 679 reviews
6.9Comfort
5.5Entertainment
5.9Food
7.7Boarding
8.1Crew
Airline reviews

The landing the pilot was very smooth. The flight attendant was kind of rude.The boarding the plane in punta Gorda was not great made us wait out in the heat 😞

8.0 ExcellentCheryl, Aug 2026
Read more Allegiant Air reviews

The landing the pilot was very smooth. The flight attendant was kind of rude.The boarding the plane in punta Gorda was not great made us wait out in the heat 😞

My exit seat was very comfortable Coffee was to be purchased but sodas free 😏

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

Be just a little friendlier, instead of just doing their job and speaking because it’s their job. At least act they want to speak.

More options for your flight from Orlando Sanford Intl to Illinois

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