Cheap flights from Chicago (CHI) to Missouri from $48
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 9/10. 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.
CHI — STL
Jun 4 — Jun 111
From?
To?
1 adult, Economy
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How far in advance should I book a flight from Chicago to Missouri?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 166% on flights from Chicago to Missouri compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $240. For sooner than that we have options available in the next 3 days from $240.
What is the cheapest month to fly from Chicago to Missouri?
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, September can be a great choice for travel to Missouri. Flights to Missouri from Chicago in September are about $273 on average during September, but can be found for as low as $128.
What is the cheapest time of day to fly from CHI to MO?
When flying from Chicago to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap American Airlines flights from Chicago to Missouri
Explore cheap flight options specifically provided by American Airlines for the route between Chicago and Missouri. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Consider these cheap American Airlines flights we've found departing from Chicago to Missouri. It's recommended that users confirm their flight details before booking.
Sat 6/228:45 pmORD - STL
Nonstop1h 17mAmerican Airlines
Sun 6/236:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$99
Tue 6/254:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Wed 6/266:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$108
Thu 6/274:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Fri 7/56:09 pmSTL - ORD
Nonstop1h 20mAmerican Airlines
Deal found 5/29$127
Thu 9/264:14 pmORD - STL
Nonstop1h 10mAmerican Airlines
Sat 9/287:30 amSTL - ORD
Nonstop1h 21mAmerican Airlines
Deal found 5/29$137
Wed 6/123:15 pmORD - MCI
Nonstop1h 28mAmerican Airlines
Wed 6/195:48 amMCI - ORD
Nonstop1h 37mAmerican Airlines
Deal found 5/29$145
Fri 6/214:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Sat 6/226:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$148
Fri 6/284:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Fri 7/56:09 pmSTL - ORD
Nonstop1h 20mAmerican Airlines
Deal found 5/29$157
Fri 6/284:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Fri 7/56:09 pmSTL - ORD
Nonstop1h 20mAmerican Airlines
Deal found 5/29$160
Sat 6/291:10 pmORD - STL
Nonstop1h 16mAmerican Airlines
Sun 6/306:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$178
Cheap Southern / Mokulele flights from Chicago to Missouri
Explore cheap flight options specifically provided by Southern / Mokulele for the route between Chicago and Missouri. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on Southern / Mokulele flights from Chicago to Missouri. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 7/179:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Thu 7/182:00 pmSTL - ORD
1 stop17h 40mSouthern / Mokulele
Deal found 5/29$116
Fri 6/148:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Sat 6/1512:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/29$117
Fri 7/198:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Mon 7/225:00 pmSTL - ORD
1 stop14h 40mSouthern / Mokulele
Deal found 5/29$119
Fri 6/289:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Sat 7/612:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/29$121
Tue 6/118:20 pmORD - STL
1 stop15h 25mSouthern / Mokulele
Thu 6/135:00 pmSTL - ORD
1 stop14h 40mSouthern / Mokulele
Deal found 5/29$123
Fri 6/148:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Sun 6/1612:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 5/29$124
Mon 6/178:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Tue 6/1812:00 pmSTL - ORD
1 stop19h 40mSouthern / Mokulele
Deal found 5/29$125
Wed 6/269:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Mon 7/812:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 5/29$126
Fri 6/288:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Fri 7/55:00 pmSTL - ORD
1 stop14h 40mSouthern / Mokulele
Deal found 5/29$128
Cheap Chicago to Missouri flights in May & June 2024
Find cheap flight options from Chicago to Missouri specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Scroll through some of the best deals on flights from Chicago to Missouri in 2024. Check back soon for alternative fares.
Fri 6/287:00 amORD - MCI
Nonstop1h 39mUnited Airlines
Sun 6/306:00 amMCI - ORD
Nonstop1h 41mUnited Airlines
Deal found 5/29$99
Sat 6/228:45 pmORD - STL
Nonstop1h 17mAmerican Airlines
Sat 6/296:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/30$99
Tue 6/254:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Wed 6/266:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$108
Wed 6/267:00 amORD - MCI
Nonstop1h 39mUnited Airlines
Thu 6/276:00 amMCI - ORD
Nonstop1h 41mUnited Airlines
Deal found 5/29$117
Fri 6/148:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Sat 6/1512:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/29$117
Thu 5/308:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Thu 6/612:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/28$121
Thu 5/308:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Fri 5/3112:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/29$122
Fri 5/318:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Mon 6/312:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 5/29$123
Fri 6/148:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Sun 6/1612:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 5/29$124
Chicago to Missouri 2024 flight deals
Discover exclusive flight deals for travel between Chicago and Missouri in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Scroll through some of the best deals on flights from Chicago to Missouri in 2024. Check back soon for alternative fares.
Sat 6/228:45 pmORD - STL
Nonstop1h 17mAmerican Airlines
Sun 6/236:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$99
Tue 6/254:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Wed 6/266:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$108
Wed 7/179:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Thu 7/182:00 pmSTL - ORD
1 stop17h 40mSouthern / Mokulele
Deal found 5/29$116
Wed 5/299:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Fri 5/312:00 pmSTL - ORD
1 stop26h 10mSouthern / Mokulele
Deal found 5/29$117
Fri 7/198:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Mon 7/225:00 pmSTL - ORD
1 stop14h 40mSouthern / Mokulele
Deal found 5/29$119
Thu 5/308:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Thu 6/612:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/28$121
Thu 5/308:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Fri 5/3112:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 5/29$122
Fri 5/318:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Mon 6/312:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 5/29$123
Fri 6/148:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Sun 6/1612:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 5/29$124
Non-stop flights to Missouri from Chicago
Discover non-stop flight options from Chicago to Missouri. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Consider booking one of these non-stop flights heading from Chicago to Missouri. Those looking to potentially save on 1 or 2-stop flights from Chicago to Missouri should utilize the search form at the the top of the page.
Sat 6/228:45 pmORD - STL
Nonstop1h 17mAmerican Airlines
Sat 6/296:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/30$99
Tue 6/254:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Wed 6/266:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$108
Wed 6/264:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Wed 7/36:08 pmSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$117
Thu 6/274:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Fri 7/56:09 pmSTL - ORD
Nonstop1h 20mAmerican Airlines
Deal found 5/29$127
Thu 9/264:14 pmORD - STL
Nonstop1h 10mAmerican Airlines
Sat 9/287:30 amSTL - ORD
Nonstop1h 21mAmerican Airlines
Deal found 5/29$137
Fri 6/214:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Sat 6/226:00 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Deal found 5/29$148
Wed 10/238:45 amORD - STL
Nonstop1h 22mUnited Airlines
Wed 10/235:34 pmSTL - ORD
Nonstop1h 21mUnited Airlines
Deal found 5/29$150
Fri 6/284:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Fri 7/56:09 pmSTL - ORD
Nonstop1h 20mAmerican Airlines
Deal found 5/29$157
Thu 6/207:00 amORD - MCI
Nonstop1h 39mUnited Airlines
Sun 6/236:00 amMCI - ORD
Nonstop1h 41mUnited Airlines
Deal found 5/29$159
Chicago to Missouri flights leaving soon
Find last-minute flight options from Chicago to Missouri for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out these flights departing soon from Chicago to Missouri. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 6/59:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Fri 6/72:00 pmSTL - ORD
1 stop17h 40mSouthern / Mokulele
Deal found 5/29$136
Fri 6/78:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Sun 6/93:55 pmSTL - ORD
1 stop20h 02mSouthern / Mokulele
Deal found 5/29$148
Thu 6/69:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Sun 6/912:45 pmSTL - ORD
1 stop23h 12mSouthern / Mokulele
Deal found 5/29$156
Sat 6/88:20 pmORD - STL
1 stop15h 25mSouthern / Mokulele
Sun 6/94:45 pmSTL - ORD
1 stop14h 52mSouthern / Mokulele
Deal found 5/29$176
Sun 6/98:15 amORD - STL
1 stop3h 50mSouthern / Mokulele
Sun 6/93:55 pmSTL - ORD
1 stop3h 15mSouthern / Mokulele
Deal found 5/29$179
Sat 6/86:50 pmORD - MCI
Nonstop1h 46mAmerican Airlines
Fri 6/215:48 amMCI - ORD
Nonstop1h 37mAmerican Airlines
Deal found 5/29$234
Sat 6/85:09 amORD - MCI
1 stop6h 03mAmerican Airlines
Fri 6/215:48 amMCI - ORD
Nonstop1h 37mAmerican Airlines
Deal found 5/29$242
Fri 6/77:00 amORD - MCI
Nonstop1h 39mUnited Airlines
Sun 6/306:00 amMCI - ORD
Nonstop1h 41mUnited Airlines
Deal found 5/29$257
Wed 6/51:57 pmORD - MCI
Nonstop1h 35mAmerican Airlines
Wed 6/127:08 amMCI - ORD
Nonstop1h 37mAmerican Airlines
Deal found 5/29$260
One-way flights to Missouri from Chicago
Search for one-way flight options from Chicago to Missouri. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
If you're seeking multiple options on one-way flights from Chicago to Missouri, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Chicago to Missouri should utilize the search form at the the top of the page.
Tue 9/105:35 pmORD - MCI
1 stop16h 14mSpirit Airlines
Deal found 5/28$48
Sun 6/307:00 amORD - MCI
Nonstop1h 39mUnited Airlines
Deal found 5/29$50
Wed 7/33:15 pmORD - MCI
Nonstop1h 28mAmerican Airlines
Deal found 5/29$59
Mon 7/14:05 pmORD - STL
Nonstop1h 13mAmerican Airlines
Deal found 5/29$59
Fri 7/128:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Deal found 5/29$60
Tue 6/119:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Deal found 5/28$61
Wed 7/107:01 amORD - MCI
1 stop11h 53mSpirit Airlines
Deal found 5/29$62
Wed 6/59:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Deal found 5/29$62
Sun 6/308:20 pmORD - STL
1 stop15h 25mSouthern / Mokulele
Deal found 5/29$63
Find flights from Chicago to Missouri within your budget
Customize your flight search to find flights from Chicago to Missouri 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 2,784,634 searches. Data last updated May 30, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$99 - $220
Route
Depart
Return
Price
Chicago O'Hare IntlKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Thu 6/20
Nonstop1h 39m
Kansas City
Sat 6/22
Nonstop1h 41m
$99
Chicago O'Hare IntlLambert-St Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Sat 6/22
Nonstop1h 17m
Lambert-St Louis
Sun 6/23
Nonstop1h 22m
$99
Chicago O'Hare IntlLambert-St Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Tue 6/25
Nonstop1h 13m
Lambert-St Louis
Wed 6/26
Nonstop1h 22m
$108
Chicago O'Hare IntlLambert-St Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Wed 7/17
1 stop14h 05m
Lambert-St Louis
Thu 7/18
1 stop17h 40m
$116
Chicago O'Hare IntlLambert-St Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Mon 6/10
2 stops17h 26m
Lambert-St Louis
Wed 6/12
1 stop3h 35m
$152
Chicago O'Hare IntlKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Wed 7/17
1 stop11h 53m
Kansas City
Mon 7/22
1 stop18h 59m
$154
Chicago MidwayLambert-St Louis
MDW - STL
MDWSTL
Chicago Midway
Tue 6/25
1 stop5h 04m
Lambert-St Louis
Wed 6/26
1 stop5h 39m
$156
Chicago O'Hare IntlKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Fri 6/28
1 stop24h 41m
Kansas City
Mon 7/1
1 stop24h 36m
$212
Chicago O'Hare IntlLambert-St Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Wed 7/10
3 stops16h 20m
Lambert-St Louis
Thu 7/11
2 stops17h 05m
$220
No data available for this route at this time. Please check back soon.
Best time to book a flight from Chicago to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Chicago 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.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated May 30, 2024.
Read through reviews of airlines operating flights from Chicago to Missouri, such as American Airlines, Southern / Mokulele and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
5,956 reviews
Entertainment
7.8
Comfort
8.1
Food
7.3
Boarding
8.3
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Southwest
5,956 reviews
Southwest
5,956 reviews
Entertainment
7.8
Comfort
8.1
Food
7.3
Boarding
8.3
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
9,192 reviews
Southwest
5,956 reviews
Entertainment
7.8
Comfort
8.1
Food
7.3
Boarding
8.3
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
10,457 reviews
Southwest
5,956 reviews
Entertainment
7.8
Comfort
8.1
Food
7.3
Boarding
8.3
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
2,866 reviews
Southwest
5,956 reviews
Entertainment
7.8
Comfort
8.1
Food
7.3
Boarding
8.3
Overall
8.2
Crew
8.7
Reviews
1 / 10
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Related info for your journey
Find useful and relevant information for your journey from Chicago to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Chicago to MissouriSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Chicago to Missouri
Discover the top 5 airlines that operate flights from Chicago to Missouri. 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 2,784,634 searches. Data last updated May 30, 2024.
Search flights from Chicago to Missouri by cabin class
Find flights from Chicago to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Chicago to Missouri
Find hourly flight availability from Chicago to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
| 3%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 29%of flight departures | Morning6 am to noon |
| 39%of flight departures | AfternoonNoon to 6 pm |
| 29%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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Can Cheapflights find flights from Chicago to Missouri with no change fees?
Need flexible booking options for your flight to Missouri from Chicago? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
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Not ready to book yet? You can track prices for flights from Chicago to Missouri on Cheapflights with our Price Alert feature and get notified when better prices are available.