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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
Sort by: Cheapest
Bloomington
2h 27mNonstop
from $106per person
Moline
2h 39mNonstop
from $137per person
Belleville
2h 19mNonstop
from $141per person
Chicago
2h 42mNonstop
from $183per person
Peoria
2h 31mNonstop
from $288per person
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 $116 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 $154.

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 $187 on average. Morning departures are around 6% 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 $198.

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

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $238 on average.

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 November and March, when the average cost of round-trip tickets is $244 and $238 respectively.

Good to know

Low season

November
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 6% 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.

  • How many flights are there between Orlando Sanford Intl Airport and Illinois per day?

    Each day, there are between 1 and 3 nonstop flights that take off from Orlando Sanford Intl Airport and land in Illinois, with an average flight time of 2h 31m. The most common departure time is 6:00 am and most flights take off in the morning, while the most flights land at Bloomington. Each week, there are 10 flights. The most frequent day of departure is Thursday, when 30% of all weekly flights depart. The fewest flights depart on a Monday.

Reviews of the top airlines 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 678 reviews
5.5Entertainment
6.9Comfort
7.7Boarding
8.1Crew
5.8Food
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.

Flight delayed 9 hours. On tarmac for over an hour after arrival. Will never book with Frontier under any circumstances ever again.

When I was boarding my departure from Raleigh to Orlando I was inappropriately scolded by a female dog named Mia because I didn’t pay in advance for my carry on bag ($75). Frontiers website is confusing regarding pre-paying for carryons so it was a simple mistake. I also had paid for “upfront plus” meaning me and my son were seated in the front row with no one in the middle seat ($450 upgrade). When we were boarding Mia said “sir, you didn’t pay for your carryon” in a not so polite tone and told me to get out of line and come back to the counter to pay for my carryon. The way they had the retractable rope left me no room to circle back without making the people behind me move so I just stood there and then she said a second time “sir!! Go pay for your carryon” in an embarrassing tone. I then moved their rope so I could get back to the counter when a second female dog then asked “are you done!?!?” because I had said “do you want me to bulldoze the people behind me?” I then said you do realize I paid over $400 for upfront plus so I was certainly not trying to sneak a carryon bag without paying. Long story short, I am soooo done with discount airlines!!! By the time you pay for all the “extras” you might as well have paid for Delta Southwest or American! Frontier airlines sucks and I was embarrassed by a female dog named Mia!!!

Flight got delayed for 5 hours no good explanation was offered ;(

The experience was good. No frills but I got there safe and sound and on time.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

After waiting several minutes to be acknowledged by 3 employees on their phones, was told we had missed our flight because the doors were closed at that literal moment. Had they given any actual service or help while we were standing there we would have been on with time to spare. More than 10 people were turned away in this fashion claiming there was no way they could let us on the plane, even though it was still sitting connected to the terminal. After the desk agents let us know they didn't care about the situation we were forced to pay more than twice the price of our original tickets as no credits were given for the price of the "missed" flight. And the icing on the cake was after being treated poorly, fleeced for another few hundred dollars for new tickets? We waited on the next plane for 25 minutes passed the "doors closed" time, letting almost an extra dozen passengers on board. You're company has lazy, disinterested employees and your lack of any real help will ensure this was the first and last time we fly Frontier. Awful.

More options for your flight from Orlando Sanford Intl to Illinois

Complete your trip to Illinois with a hotel stay or car rental