$49 Find Cheap Flights from Chicago to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Missouri departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Missouri.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Missouri.
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Cheap Flights from Chicago to Missouri

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. Louis
St. Louis1 stop$234
Kansas City
Kansas Citynonstop$231
Springfield
Springfieldnonstop$227
St. Louis
St. Louis1 stop$234
Kansas City
Kansas Citynonstop$231
Springfield
Springfieldnonstop$227

Book Cheap Chicago to Missouri Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Missouri

Wed, Mar 25 - Thu, Mar 26
Contour Logo
11:50 am - 1:30 pm
ORD
-
CGI
1h 40mnonstop
Contour Logo
9:25 am - 11:10 am
CGI
-
ORD
1h 45mnonstop
$108Contour
Wed, Mar 25 - Sat, Mar 28
Contour Logo
11:50 am - 1:30 pm
ORD
-
CGI
1h 40mnonstop
Contour Logo
9:25 am - 11:10 am
CGI
-
ORD
1h 45mnonstop
$122Contour
Mon, Apr 27 - Mon, Aug 3
American Airlines Logo
7:56 pm - 9:30 pm
ORD
-
COU
1h 34mnonstop
American Airlines Logo
6:25 pm - 8:15 pm
COU
-
ORD
1h 50mnonstop
$199American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
7:56 pm - 9:30 pm
ORD
-
COU
1h 34mnonstop
American Airlines Logo
4:28 pm - 6:10 pm
COU
-
ORD
1h 42mnonstop
$217American Airlines
Wed, Apr 8 - Mon, Apr 13
United Airlines Logo
1:16 pm - 2:48 pm
ORD
-
COU
1h 32mnonstop
United Airlines Logo
5:00 am - 6:30 am
COU
-
ORD
1h 30mnonstop
$219United Airlines
Thu, Apr 9 - Thu, Apr 16
United Airlines Logo
8:09 pm - 10:04 pm
ORD
-
SGF
1h 55mnonstop
United Airlines Logo
11:23 am - 1:15 pm
SGF
-
ORD
1h 52mnonstop
$229United Airlines
Wed, Apr 1 - Tue, Apr 7
Southwest Logo
7:35 am - 9:05 am
MDW
-
MCI
1h 30mnonstop
Southwest Logo
9:20 am - 10:45 am
MCI
-
MDW
1h 25mnonstop
$231Southwest
Thu, Apr 9 - Thu, Apr 16
Frontier Logo
7:55 am - 5:07 pm
ORD
-
MCI
9h 12m
1 stop
Frontier Logo
11:53 am - 10:39 pm
MCI
-
ORD
10h 46m
1 stop
$235Frontier
Fri, May 15 - Sun, May 17
Frontier Logo
5:11 am - 2:12 pm
ORD
-
STL
9h 01m
1 stop
Frontier Logo
9:55 pm - 6:47 am
STL
-
ORD
8h 52m
1 stop
$235Frontier
Tue, Apr 14 - Wed, Apr 15
Southwest Logo
7:45 am - 9:15 am
MDW
-
MCI
1h 30mnonstop
Southwest Logo
2:10 pm - 5:10 pm
MCI
-
MDW
3h 00m
1 stop
$237Southwest
Booking Insights

KAYAK's insights & trends for Chicago to Missouri flights

Get data-powered insights and trends into flights from Chicago to Missouri to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago to Missouri?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago to Missouri departing in April.

What is the cheapest Chicago to Missouri flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Missouri from Chicago found in the last 72 hours was to Kirksville, at $102 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Kansas City (MCI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $195.

What is the cheapest time of day to fly to Missouri?

The average price for all round-trip flights from Chicago to Missouri depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Missouri is generally in the afternoon, when round-trip flights cost $324 on average. Morning departures are around 28% cheaper than evening flights, on average. The most expensive time of day to fly to Missouri is generally in the evening, which is peak travel time and where the average cost of a ticket is $509.

Can I save money by flying with a layover from Chicago to Missouri?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $302, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Chicago to Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Missouri, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago to Missouri is December, when tickets cost $217 (return) on average. On the other hand, the most expensive months are January and February, when the average cost of round-trip tickets is $609 and $550 respectively.

What’s the cheapest day of the week to fly from Chicago to Missouri?

The average price of all round-trip flights from Chicago to Missouri clicked on KAYAK for each day over the last 12 months.

For Chicago to Missouri, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Missouri back to Chicago, the best deals are generally found on Thursday, with Monday being the most expensive.

How far in advance should I book a flight from Chicago to Missouri?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to Missouri, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago to Missouri, you should book around 4 weeks before departure, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$49
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Chicago Midway Airport to St. Louis

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Chicago to Missouri?

    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 Chicago to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Missouri 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 Chicago to Missouri?

    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 Chicago to Missouri 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 Chicago to Missouri?

    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 Chicago to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Chicago to Missouri

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Missouri. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Missouri? 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.
8.0
SouthwestOverall score based on 4317 reviews
8.0Comfort
8.6Crew
7.5Entertainment
8.1Boarding
7.0Food
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Short flight so no entertainment and none expected or appropriate. Everyone I dealt with was professional and helpful. A good experience.

Love it. No Frills but better than Spirit No Frills. It's like a simple luxury private plane especially if you've got five or six people on it because then you probably got your own section of the plane.

All the staff were amazing! The flight was quick, everything went smoothly, I have nothing but good things to say about this flight. Thank you Contour!

It was easy, efficient from start to finish. The flight attendant was amazing. Smooth ride. It was just perfect.

We had a great experience on both of our flights! Crew was great…..the ride was smooth…and checking in was easy. We will definitely fly with them again.

This was my first time flying with Contour and the Greenbrier Valley Airport. It both were excellent and the price couldn’t be beat!

Not on time. Taxied around the airport for 30 MINUTES! The pilot never said a word. Ai

Great flight, professional crew, convenient and interesting nonstop routes. Had trouble with getting precheck listed on boarding pass, but found that customer service was remarkably responsive via email — unheard of with other carriers. A great experience overalll.

I felt like a sardine in my seat. We all did. The plane was so small that I hit my head on the roof when I stood up from my seat. The service was good and the crew were nice.

My luggage is missing and contour is doing a terrible service helping finding it. Unbelievable and the worst experience ever. I would love get my money back.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

No Snacks or Entertainment. The flight was short, snacks should still be given.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

Both were great flights with wonderful pilots! It was not fancy, very simple. But boarding was super easy and the flight was smooth. Pick up in DFW was at corporate terminal which was the only confusing part for uber but if you call the uber driver and drop a pin they come right to it.

Totally great experience. Would definitely travel with them again. Thanks.

Both my fights got cancelled. Said mechanical issues but on flight tracker the flights came in and left! We were lied to!!

Was very impressed they called to confirm he would be on the flight. Great customer service!

We had a wonderful flight due to the care of our experienced pilot and copilot and the magnificent air views from our comfortable seats. What excitement to be in such a small plane with such magnificent around us.

Multiple time changes, then we left earlier than we were told.

Communication could be better but the staff and crew were over the top friendly and helpful, The flight itself was smooth.

flight was cancelled literally at 10pm the night before an early morning flight with hardly any time to reschedule. Will never book with kayak again.

My flight was cancelled 12 hours before takeoff. I was not able to reschedule another flight to make connections and had to cancel the entire trip. The ticket that was supposed to replace the cancelled flight had no boarding pass and I was unable to get one at the airport so I was denied access to the rescheduled flight. I was refunded but I missed my daughter's birthday.

I had a family emergency and couldn’t make the flight, and they wouldn’t let me cancel/refund it (a *month* ahead of time), were especially difficult with me on the phone, and wouldn’t let me even so much as reschedule the flight or get credit.

Everything you need to know for your flight from Chicago to Missouri

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.