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Cheap flights from Kansas City to Chicago from $134

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 Chicago departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:17 pm - 10:01 am
MCI
-
ORD
19h 44m
1 stop
Frontier Logo
2:46 pm - 1:22 pm
ORD
-
MCI
22h 36m
2 stops
$251Frontier
Fri, Oct 23 - Mon, Oct 26
United Airlines Logo
6:00 am - 7:53 am
MCI
-
ORD
1h 53mnonstop
United Airlines Logo
8:17 pm - 10:04 pm
ORD
-
MCI
1h 47mnonstop
$252United Airlines
Fri, Oct 9 - Tue, Oct 13
American Airlines Logo
7:46 pm - 9:42 pm
MCI
-
ORD
1h 56mnonstop
American Airlines Logo
9:10 pm - 10:56 pm
ORD
-
MCI
1h 46mnonstop
$252American Airlines
Fri, Oct 16 - Tue, Oct 20
American Airlines Logo
3:51 pm - 5:39 pm
MCI
-
ORD
1h 48mnonstop
American Airlines Logo
6:50 am - 8:42 am
ORD
-
MCI
1h 52mnonstop
$252American Airlines
Wed, Nov 18 - Fri, Nov 20
Frontier Logo
11:26 am - 7:53 am
MCI
-
ORD
20h 27m
1 stop
Frontier Logo
1:59 pm - 7:37 pm
ORD
-
MCI
29h 38m
2 stops
$252Frontier
Fri, Sep 4 - Tue, Sep 8
Frontier Logo
8:32 pm - 12:23 am
MCI
-
ORD
27h 51m
1 stop
Frontier Logo
8:55 pm - 7:37 pm
ORD
-
MCI
22h 42m
2 stops
$253Frontier
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
5:08 pm - 7:02 pm
MCI
-
ORD
1h 54mnonstop
United Airlines Logo
2:25 pm - 4:07 pm
ORD
-
MCI
1h 42mnonstop
$255United Airlines
Tue, Aug 25 - Thu, Aug 27
Multiple Airlines Logo
8:32 pm - 12:23 am
MCI
-
ORD
27h 51m
1 stop
Multiple Airlines Logo
7:11 am - 8:26 am
ORD
-
MCI
25h 15m
1 stop
$255Multiple Airlines
Thu, Oct 1 - Sun, Oct 4
United Airlines Logo
10:00 am - 11:51 am
MCI
-
ORD
1h 51mnonstop
United Airlines Logo
7:17 am - 9:09 am
ORD
-
MCI
1h 52mnonstop
$255United Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
5:40 pm - 9:47 pm
MCI
-
ORD
4h 07m
1 stop
Delta Logo
6:10 am - 11:29 am
ORD
-
MCI
5h 19m
1 stop
$256Delta
Sat, Sep 5 - Tue, Sep 8

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Delta flights from Kansas City to Chicago O'Hare Intl Airport

Our best Delta deals on Kansas City to Chicago O'Hare Intl Airport flight tickets
Delta
Aug 25
MCI4:04 pmKansas City
5h 43m
1 stop
ORD9:47 pmChicago O'Hare Intl
Aug 26
ORD6:00 amChicago O'Hare Intl
5h 26m
1 stop
MCI11:26 amKansas City
$275
Delta
Sep 12
MCI3:59 pmKansas City
5h 39m
1 stop
ORD9:38 pmChicago O'Hare Intl
Sep 13
ORD6:10 amChicago O'Hare Intl
5h 17m
1 stop
MCI11:27 amKansas City
$308
Delta
Aug 9
MCI6:28 amKansas City
5h 09m
1 stop
ORD11:37 amChicago O'Hare Intl
Aug 24
ORD5:57 pmChicago O'Hare Intl
5h 30m
1 stop
MCI11:27 pmKansas City
$393

American Airlines flights from Kansas City to Chicago O'Hare Intl Airport

Our best American Airlines deals on Kansas City to Chicago O'Hare Intl Airport flight tickets
American Airlines
Sep 16
MCI5:00 amKansas City
1h 56m
ORD6:56 amChicago O'Hare Intl
Sep 23
ORD9:59 amChicago O'Hare Intl
1h 49m
MCI11:48 amKansas City
$257
American Airlines
Sep 14
MCI7:35 pmKansas City
2h 00m
ORD9:35 pmChicago O'Hare Intl
Sep 21
ORD6:50 amChicago O'Hare Intl
1h 48m
MCI8:38 amKansas City
$263
American Airlines
Aug 26
MCI5:00 amKansas City
1h 44m
ORD6:44 amChicago O'Hare Intl
Aug 30
ORD6:54 amChicago O'Hare Intl
1h 46m
MCI8:40 amKansas City
$278

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Kansas City to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Fri 10/23

2:17 pm-10:01 am

1 stop19h 44m

Chicago O'Hare Intl

Mon 10/26

2:46 pm-1:22 pm

2 stops22h 36m

$251

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Fri 10/9

6:00 am-7:53 am

Nonstop1h 53m

Chicago O'Hare Intl

Tue 10/13

8:17 pm-10:04 pm

Nonstop1h 47m

$252

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Fri 10/16

7:46 pm-9:42 pm

Nonstop1h 56m

Chicago O'Hare Intl

Tue 10/20

9:10 pm-10:56 pm

Nonstop1h 46m

$252

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Wed 11/18

3:51 pm-5:39 pm

Nonstop1h 48m

Chicago O'Hare Intl

Fri 11/20

6:50 am-8:42 am

Nonstop1h 52m

$252

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Fri 9/4

11:26 am-7:53 am

1 stop20h 27m

Chicago O'Hare Intl

Tue 9/8

1:59 pm-7:37 pm

2 stops29h 38m

$252

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Thu 10/1

8:32 pm-12:23 am

1 stop27h 51m

Chicago O'Hare Intl

Mon 10/5

8:55 pm-7:37 pm

2 stops22h 42m

$253
Quickest round-trip

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Tue 8/25

5:08 pm-7:02 pm

Nonstop1h 54m

Chicago O'Hare Intl

Thu 8/27

2:25 pm-4:07 pm

Nonstop1h 42m

$255

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Thu 10/1

8:32 pm-12:23 am

1 stop27h 51m

Chicago O'Hare Intl

Sun 10/4

7:11 am-8:26 am

1 stop25h 15m

$255

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Tue 8/25

10:00 am-11:51 am

Nonstop1h 51m

Chicago O'Hare Intl

Tue 9/1

7:17 am-9:09 am

Nonstop1h 52m

$255

Kansas CityChicago

MCI - ORD

MCIORD

Kansas City

Sat 9/5

5:40 pm-9:47 pm

1 stop4h 07m

Chicago O'Hare Intl

Tue 9/8

6:10 am-11:29 am

1 stop5h 19m

$256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Kansas City to Chicago O'Hare Intl Airport

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 typical price of a round-trip flight between Kansas City and Chicago O'Hare Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $295 to $407.
The lowest price recently found on this route was $251.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Kansas City averaging around $312.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $657. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Kansas City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $952.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Kansas City in the morning is the least expensive time of day to depart. momondo users have found prices as low as $636 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $1,133. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Kansas City to Chicago O'Hare Intl flight route?

Fly from Kansas City to Chicago O'Hare Intl for the best Kansas City - Chicago O'Hare Intl flight prices

How far in advance should I book a flight from Kansas City to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $356 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Kansas City for as low as $298 on momondo.

What cabin class options are available on Kansas City to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on Kansas City to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kansas City to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Kansas City to Chicago O'Hare Intl Airport.

How have Kansas City to Chicago O'Hare Intl Airport flight prices changed over time?

As of August 2026, prices for Kansas City to Chicago O'Hare Intl Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Kansas City to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Chicago O'Hare Intl Airport (MCI to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Chicago O'Hare Intl Airport

Best Price Found

$280

Fastest flight time

1h 44m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Kansas City in the past 72 hours is $280. The best round-trip flight deal from Kansas City to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $492.
The fastest flight from Kansas City to Chicago O'Hare Intl Airport takes 1h 44m
Direct flights go from Kansas City to Chicago O'Hare Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Kansas City to Chicago O'Hare Intl Airport

  • How far is Kansas City to Chicago O'Hare Intl by plane?

    Kansas City and Chicago O'Hare Intl are 403.2 mi apart from one another. By plane, this route typically takes 1h 44m.

  • When did momondo last update prices for flights from Kansas City Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Kansas City Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Kansas City Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. 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 Chicago O'Hare Intl Airport?

  • What is the most popular airline from Kansas City to Chicago O'Hare Intl Airport?

Best airlines flying from Kansas City to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Kansas City to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $158Free CancellationRating
5.6
2,735 reviews
Search Frontier flights
American AirlinesPriceFrom $199Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights
United AirlinesPriceFrom $206Free CancellationRating
7.4
10,059 reviews
Search United Airlines flights

  • United Airlines Flights From Kansas City to Chicago O'Hare Intl Airport

    United Airlines flight deals from Kansas City to Chicago O'Hare Intl Airport start from $206 round-trip. Over the 36 United Airlines flights for this route in a normal week, average airfare is usually $368 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Kansas City to Chicago O'Hare Intl Airport

    American Airlines is also a popular choice for this route. American Airlines flight deals for Kansas City to Chicago O'Hare Intl Airport start from as low as $199 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $358. American Airlines operates 19 flights to Chicago O'Hare Intl Airport from Kansas City in an average week. Users have rated it 7.1/10 across 11,845 reviews.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
Merrillville
Rockford
South Haven
Gurnee
Rosemont
Oak Brook
Orland Park
Naperville
Joliet
New Buffalo
Kenosha
Hammond
Racine
Aurora
Janesville
Elgin
South Holland
Evanston

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kansas City to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kansas City to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kansas City to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Kansas City to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Kansas City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kansas City to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kansas City to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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