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Kansas City

$49+ Cheap flights from Illinois to Kansas City (MCI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MCI
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Illinois to Kansas City

Keep the following information in mind while searching for Illinois to Kansas City flight deals. Data was last updated June 30, 2025.

Round-trip from

$187
(Southwest)

One-way from

$49
(Southwest)

Popular in

June

Cheapest in

August

Average price

$353
From Illinois to Kansas City
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One-way flight from Illinois to Kansas City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Illinois to Kansas City

Cheapest flights from Illinois to Kansas City
Explore the most affordable flight options available from Illinois to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:50 pmMDW - MCI
1 stop4h 35mSouthwest
Thu 9/184:35 pmMCI - MDW
1 stop5h 25mSouthwest
Deal found 6/30$187
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:50 pmORD - MCI
1 stop6h 10mSouthwest
Sat 9/136:10 amMCI - ORD
1 stop6h 55mSouthwest
Deal found 6/30$188
This FlightHub deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:01 amORD - MCI
1 stop5h 20mFrontier
Mon 7/2111:20 amMCI - ORD
1 stop13h 02mFrontier
Deal found 6/27$191
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:55 amORD - MCI
Nonstop1h 38mAmerican Airlines
Wed 9/175:32 amMCI - ORD
1 stop5h 28mAmerican Airlines
Deal found 6/30$194
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:25 pmORD - MCI
Nonstop1h 49mUnited Airlines
Tue 8/196:29 pmMCI - ORD
Nonstop1h 43mUnited Airlines
Deal found 6/28$197
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:20 amMDW - MCI
1 stop9h 41mFrontier
Mon 9/84:56 pmMCI - MDW
1 stop6h 24mFrontier
Deal found 6/30$204
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:31 amMDW - MCI
1 stop3h 47mDelta
Tue 8/196:35 amMCI - MDW
1 stop5h 53mDelta
Deal found 6/28$208
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:25 amORD - MCI
1 stop6h 45mDelta
Tue 8/196:35 amMCI - ORD
1 stop3h 45mDelta
Deal found 6/28$208
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:23 amSTL - MCI
1 stop11h 28mAmerican Airlines
Mon 8/185:17 amMCI - STL
1 stop7h 55mAmerican Airlines
Deal found 6/30$223
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:40 amORD - MCI
1 stop17h 32mSpirit Airlines
Mon 7/286:00 amMCI - ORD
2 stops24h 03mSpirit Airlines
Deal found 6/30$229
This FlightHub deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:00 amORD - MCI
1 stop11h 23mMultiple Airlines
Tue 7/224:23 pmMCI - ORD
1 stop6h 48mMultiple Airlines
Deal found 6/27$230
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:50 amSTL - MCI
Nonstop1h 05mSouthwest
Sun 9/711:05 amMCI - STL
Nonstop1h 05mSouthwest
Deal found 6/29$231

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Kansas City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from Illinois to Kansas City that are best for you.

Fly from

Illinois

Fly to

Kansas City

Route

Depart

Return

Price

ChicagoKansas City

MDW - MCI

MDWMCI

Chicago Midway

Wed 9/17

12:50 pm-5:25 pm

1 stop4h 35m

Kansas City

Thu 9/18

4:35 pm-10:00 pm

1 stop5h 25m

$187

ChicagoKansas City

ORD - MCI

ORDMCI

Chicago O'Hare Intl

Wed 9/10

1:50 pm-8:00 pm

1 stop6h 10m

Kansas City

Sat 9/13

6:10 am-1:05 pm

1 stop6h 55m

$188

ChicagoKansas City

ORD - MCI

ORDMCI

Chicago O'Hare Intl

Fri 7/18

5:01 am-10:21 am

1 stop5h 20m

Kansas City

Mon 7/21

11:20 am-12:22 am

1 stop13h 02m

$191

ChicagoKansas City

ORD - MCI

ORDMCI

Chicago O'Hare Intl

Mon 9/15

6:55 am-8:33 am

Nonstop1h 38m

Kansas City

Wed 9/17

5:32 am-11:00 am

1 stop5h 28m

$194

ChicagoKansas City

ORD - MCI

ORDMCI

Chicago O'Hare Intl

Tue 8/12

9:25 pm-11:14 pm

Nonstop1h 49m

Kansas City

Tue 8/19

6:29 pm-8:12 pm

Nonstop1h 43m

$197

ChicagoKansas City

MDW - MCI

MDWMCI

Chicago Midway

Tue 9/16

9:35 am-1:15 pm

1 stop3h 40m

Kansas City

Sat 9/20

10:19 am-5:35 pm

1 stop7h 16m

$198

ChicagoKansas City

MDW - MCI

MDWMCI

Chicago Midway

Fri 9/5

6:20 am-4:01 pm

1 stop9h 41m

Kansas City

Mon 9/8

4:56 pm-11:20 pm

1 stop6h 24m

$204

ChicagoKansas City

ORD - MCI

ORDMCI

Chicago O'Hare Intl

Tue 8/12

2:00 pm-9:05 pm

1 stop7h 05m

Kansas City

Tue 8/19

10:32 am-4:13 pm

1 stop5h 41m

$208

St. LouisKansas City

STL - MCI

STLMCI

Lambert-St Louis

Thu 8/14

7:23 am-6:51 pm

1 stop11h 28m

Kansas City

Mon 8/18

5:17 am-1:12 pm

1 stop7h 55m

$223

ChicagoKansas City

ORD - MCI

ORDMCI

Chicago O'Hare Intl

Wed 7/23

6:40 am-12:12 am

1 stop17h 32m

Kansas City

Mon 7/28

6:00 am-6:03 am

2 stops24h 03m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 32 results
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Best time to book a flight from Illinois to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Kansas City

What is the cheapest month to book a flight from Illinois to Kansas City?

Currently, January is the cheapest month in which you can book a flight from Illinois to Kansas City (average of $298). Flying from Illinois to Kansas City in June is currently the most expensive (average of $352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to MCI?

Find hourly flight availability from Illinois to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

When flying from Illinois to Kansas City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Illinois to Kansas City

Explore weekly flight availability from Illinois to Kansas City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 30, 2025.

The most flights from USIL to MCI are scheduled on a Sunday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (24 on average).

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansas City. Reviews last updated June 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Illinois to Kansas City by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,278 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,973 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,852 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,094 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kansas City from Illinois?

    Kansas City (MCI), located 17.4 mi from the city center, is the airport you fly into when you book flights from Illinois to Kansas City.

  • What are the cheapest airlines to fly from Illinois to Kansas City one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $49. Frontier flights start at $104 while deals on Delta start at $109 one-way.

  • What are the most popular routes from Illinois to Kansas City?

    Most travelers choose Chicago O'Hare Intl - Kansas City, Chicago Midway - Kansas City or Lambert-St Louis - Kansas City when deciding on the best route from Illinois to Kansas City.

  • What are the most reliable airlines from Illinois to Kansas City?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Kansas City on time: Republic Airways (93%), Finnair (84%), United Airlines (82%).

  • What are the cheapest flights from Illinois to Kansas City?

    Looking for the cheapest flight from Illinois to Kansas City? While on average our users pay $476, our data indicates the cheapest price to be $104. The most popular route (Chicago O'Hare Intl - Kansas City), is priced around $157.

  • Can I find deals for flights from Illinois to Kansas City that include hotel bookings?

    Yes. In addition to deals on Illinois to Kansas City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Kansas City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Kansas City.

  • Can I find deals for business class flights from Illinois to Kansas City?

    Yes. Cheapflights offers flight deals from Illinois to Kansas City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Kansas City?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Kansas City (average of $298). Flying from Illinois to Kansas City in June is currently the most expensive (average of $352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Shawnee
Liberty
Overland Park
Lenexa
Belton
Lee's Summit
North Kansas City
Lansing
Lawrence
Olathe
Kansas City

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Alternative routes for Illinois to Kansas City

See prices for flight routes from nearby airports that may be better suited for you.
Newark to St. Louis flights
John F Kennedy Intl to Kansas City flights
Newark to Kansas City flights
LaGuardia to St. Louis flights
Hobby to St. Louis flights
LaGuardia to Kansas City flights
Seattle to St. Louis flights
John F Kennedy Intl to St. Louis flights
Denver to St. Louis flights
George Bush Intcntl to St. Louis flights
Dulles Intl to Kansas City flights
Dulles Intl to St. Louis flights
Boston to St. Louis flights
Denver to Kansas City flights
Atlanta to St. Louis flights
Los Angeles to St. Louis flights
Dallas/Fort Worth to St. Louis flights
O'Hare Intl to Kansas City flights
San Francisco to St. Louis flights
Seattle to Kansas City flights
Atlanta to Kansas City flights
Boston to Kansas City flights
Los Angeles to Kansas City flights
Baltimore to St. Louis flights
Philadelphia to Kansas City flights
Hobby to Kansas City flights
Portland to Kansas City flights
Sky Harbor Intl to Kansas City flights
Sky Harbor Intl to St. Louis flights
Minneapolis to St. Louis flights
San Francisco to Kansas City flights
George Bush Intcntl to Kansas City flights
Philadelphia to St. Louis flights
Raleigh to Kansas City flights
Orlando to Kansas City flights
Minneapolis to Kansas City flights
Dallas/Fort Worth to Kansas City flights
Denver to Springfield flights
Salt Lake City to Kansas City flights
Baltimore to Kansas City flights
Sacramento to Kansas City flights
Portland to St. Louis flights
Detroit to Kansas City flights
Love Field to St. Louis flights
Orlando to St. Louis flights
Ontario to St. Louis flights
O'Hare Intl to St. Louis flights
Reagan-National to Kansas City flights
Raleigh to St. Louis flights
Reagan-National to St. Louis flights

Top 3 airlines flying from Illinois to Kansas City

Discover the top 3 airlines that operate flights from Illinois to Kansas City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$164Average$351FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$169Average$309FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$174Average$324FlexibilityNo cancel feeOn-time69%

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