Cheap flights from Kansas City to Illinois from $66
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Illinois departing on 3/5. 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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Spirit Airlines flights from Kansas City to Illinois
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How to get the cheapest flight ticket from Kansas City 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 Kansas City is in September. Flight prices, which tend to average around $227, 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 September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $253.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Kansas City to Illinois is on a Friday when prices can be found for as low as $638. Flights from Kansas City to Illinois on a Sunday will generally be more expensive and average around $897. 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 Kansas City to Illinois during this time can be as low as $313. Flights at noon are often more expensive with an average ticket price of $1,242.
What is the cheapest Kansas City to Illinois flight route?
Fly from Kansas City to Chicago Midway for the best Kansas City - 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 Kansas City when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $284 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Kansas City for as low as $208 on momondo.
What cabin class options are available on Kansas City to Illinois flights?
There are 4 cabin classes available to choose from on Kansas City 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 Kansas City to Illinois?
Frontier, Southwest, and Spirit Airlines are the most popular carriers operating from Kansas City to Illinois
What airlines fly to Illinois?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Illinois from Kansas City according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 4 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 Kansas City to Illinois on average per day?
As of January 2025, there are 44 flights per day flying from Kansas City to Illinois. The most common time of day flights depart is 6:00PM, with 52% of flights taking off at noon.
How many flights depart from Kansas City to Illinois on average per week?
The number of flights available between Kansas City and Illinois is 308 per week as of January 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.
Cheap Kansas City to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kansas City to Illinois
When did momondo last update prices for flights from Kansas City Airport to Illinois?
Prices for flights from Kansas City Airport to Illinois refresh daily.
How many operators does momondo search for flights from Kansas City Airport to Illinois?
The number of operators available for flights from Kansas City Airport to Illinois is 4 as of January 2025.
How old do you have to be to fly from Kansas City Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kansas City Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Kansas City to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Kansas City to Illinois is Boeing 737-800, representing 13.54% of all bookings. The subsequent popular models are Embraer 170 at 11.40%, Airbus A319 at 10.78%, and Embraer 175 (Enhanced Winglets) at 8.63%.
Best airlines flying from Kansas City to Illinois
Compare and see reviews for airlines that fly from Kansas City to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $106 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $131 | Free Cancellation | Rating 7.4 8,913 reviews | |||
| PriceFrom $207 | Free Cancellation | Rating 8.1 4,587 reviews | |||
| PriceFrom $272 | Free Cancellation | Rating 8.0 8,454 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Kansas City to Illinois?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kansas City to Illinois. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Kansas City to Illinois with flexible booking policies on momondo?
All flight searches from Kansas City to Illinois on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Kansas City to Illinois?
Once you have performed a search for Kansas City to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Kansas City to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Kansas City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.