Cheap flights from Florida to Illinois from $42
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florida to Illinois departing on 7/9. 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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How to get the cheapest flight ticket from Florida 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
What is the cheapest month to fly to Illinois?
The cheapest month to fly to Illinois from Florida is in February. Flight prices, which tend to average around $160, 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 September is also cheap. Prices for this month can be found on momondo for an average of $178.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Florida to Illinois is on a Thursday when prices can be found for as low as $267. Flights from Florida to Illinois on a Sunday will generally be more expensive and average around $405. 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 Florida to Illinois during this time can be as low as $270. Flights at noon are often more expensive with an average ticket price of $326.
What is the cheapest Florida to Illinois flight route?
Fly from Orlando to Chicago Midway for the best Florida - Illinois flight prices
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from Florida when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $240 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Florida for as low as $199 on momondo.
What cabin class options are available on Florida to Illinois flights?
There are 4 cabin classes available to choose from on Florida to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Florida to Illinois?
Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Florida to Illinois
What airlines fly to Illinois?
American Airlines, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Illinois from Florida according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 8 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 Florida to Illinois on average per day?
The number of flights available between Florida and Illinois is 195 per day as of June 2025. The most frequent departure time is 12:00PM, with 54% of daily flights leaving in the afternoon.
How many flights depart from Florida to Illinois on average per week?
1,370 flights are operational weekly from Florida to Illinois as of June 2025. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.
Cheap Florida to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Florida to Illinois
When did momondo last update prices for flights from Florida to Illinois?
Prices for flights from Florida to Illinois refresh daily.
How many operators does momondo search for flights from Florida to Illinois?
The number of operators available for flights from Florida to Illinois is 6 as of June 2025.
How old do you have to be to fly from Florida 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 Florida to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Florida to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florida to Illinois is Boeing 737-800 (20.48% of total bookings). The next most popular plane models are Airbus A321neo (14.80%), Airbus A320neo (13.31%), and Boeing 737 MAX 8 (9.33%).
Best airlines flying from Florida to Illinois
Compare and see reviews for airlines that fly from Florida to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $29 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $67 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $81 | Free Cancellation | Rating 8.1 178 reviews | |||
| PriceFrom $92 | Free Cancellation | Rating 7.3 725 reviews | |||
| PriceFrom $138 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $156 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $157 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $160 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Florida to Illinois?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Florida to Illinois. momondo saves you time and could save you money on your trip.
Can I find flights from Florida to Illinois with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Illinois from Florida with this policy.
How can momondo help me find flights from Florida to Illinois?
momondo helps you find the best flight between Florida and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Florida to Illinois right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Florida and alert you when they change.