How does KAYAK find such low prices on flights from Missouri to Chicago O'Hare Airport?

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 Missouri to Chicago O'Hare Airport. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri to Chicago O'Hare Airport?

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 to Chicago O'Hare Airport with an airline and back to Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Chicago O'Hare Airport?

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 to Chicago O'Hare Airport from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$50 Cheap Flights from Missouri to Chicago O'Hare (ORD)

ORD

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

...and more

In the last 7 days travelers have searched 42,787,818 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	January
High season	June
Cheapest flight	$50

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 12% increase in price.

Flight from Kansas City to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from Missouri to Chicago O'Hare Airport?
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 Missouri to Chicago O'Hare Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Chicago O'Hare Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from 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 Missouri to Chicago O'Hare Airport?
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 to Chicago O'Hare Airport with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Chicago O'Hare Airport?
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 to Chicago O'Hare Airport from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Missouri to Chicago O'Hare Intl

Monday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Wednesday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Thursday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Missouri

Monday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Wednesday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Thursday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

See more direct flights

Book cheap flights from Missouri to Chicago

Recent round-trip flight deals

6/22Sat

nonstopAmerican Airlines

1h 37mMCI-ORD

6/25Tue

nonstopAmerican Airlines

1h 34mORD-MCI

$99

6/21Fri

nonstopAmerican Airlines

1h 22mSTL-ORD

6/22Sat

nonstopAmerican Airlines

1h 17mORD-STL

$99

6/26Wed

nonstopUnited Airlines

1h 41mMCI-ORD

7/4Thu

nonstopUnited Airlines

1h 39mORD-MCI

$108

6/15Sat

1 stopSouthern / Mokulele

19h 40mSTL-ORD

6/16Sun

1 stopSouthern / Mokulele

14h 05mORD-STL

$117

6/27Thu

1 stopSouthern / Mokulele

17h 40mSTL-ORD

6/28Fri

1 stopSouthern / Mokulele

14h 05mORD-STL

$120

6/21Fri

nonstopUnited Airlines

1h 41mMCI-ORD

6/24Mon

nonstopUnited Airlines

1h 39mORD-MCI

$129

6/11Tue

3 stops

31h 15mSTL-ORD

6/13Thu

1 stop

8h 30mORD-STL

$156

6/23Sun

1 stop

3h 35mSTL-ORD

6/26Wed

2 stops

23h 12mORD-STL

$159

9/14Sat

1 stopSpirit Airlines

5h 28mMCI-ORD

9/16Mon

1 stopSpirit Airlines

24h 56mORD-MCI

$167

9/13Fri

1 stopSpirit Airlines

21h 49mMCI-ORD

9/16Mon

1 stopSpirit Airlines

24h 56mORD-MCI

$179

Recent one-way flight deals

6/21Fri

nonstopAmerican Airlines

1h 37mMCI-ORD

$50

6/21Fri

nonstopAmerican Airlines

1h 22mSTL-ORD

$50

6/29Sat

1 stopSouthern / Mokulele

4h 10mSTL-ORD

$56

7/2Tue

1 stopSouthern / Mokulele

3h 35mSTL-ORD

$59

7/1Mon

nonstopUnited Airlines

1h 41mMCI-ORD

$59

8/27Tue

2 stopsSpirit Airlines

22h 33mSTL-ORD

$71

7/2Tue

nonstopUnited Airlines

1h 41mMCI-ORD

$74

8/24Sat

1 stopSpirit Airlines

7h 59mMCI-ORD

$77

7/1Mon

1 stopDelta

6h 35mMCI-ORD

$78

6/25Tue

1 stopDelta

4h 30mMCI-ORD

$104

Last minute flights from Missouri to O'Hare Intl

Last minute flight, train and bus deals

6/4Tue

multi-stopSouthern / Mokulele

3h 35mSTL-ORD

6/11Tue

multi-stopSouthern / Mokulele

15h 25mORD-STL

$123

6/5Wed

multi-stopSouthern / Mokulele

19h 40mSTL-ORD

6/6Thu

multi-stopSouthern / Mokulele

19h 20mORD-STL

$135

6/5Wed

multi-stop

14h 52mSTL-ORD

6/13Thu

multi-stop

15h 13mORD-STL

$261

6/4Tue

multi-stop

3h 35mSTL-ORD

6/6Thu

multi-stop

15h 13mORD-STL

$271

6/6Thu

nonstopUnited Airlines

1h 53mJLN-ORD

6/9Sun

nonstopUnited Airlines

1h 51mORD-JLN

$320

6/5Wed

nonstopAmerican Airlines

1h 30mCOU-ORD

6/9Sun

nonstopAmerican Airlines

1h 19mORD-COU

$379

6/5Wed

multi-stopAmerican Airlines

6h 08mCOU-ORD

6/9Sun

nonstopAmerican Airlines

1h 30mORD-COU

$389

6/5Wed

nonstopUnited Airlines

1h 41mMCI-ORD

6/5Wed

nonstopUnited Airlines

1h 36mORD-MCI

$452

6/6Thu

multi-stopDelta

6h 37mMCI-ORD

6/12Wed

multi-stopDelta

4h 44mORD-MCI

$462

6/2Sun

multi-stopDelta

6h 37mMCI-ORD

6/9Sun

multi-stopDelta

3h 35mORD-MCI

$476

Flights to Chicago O'Hare Airport

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Missouri

Cabin classes:

$587

$1,026

$1,305

$213

Browse origins:

$516

Flights from Branson to Chicago O'Hare Intl Airport

$283

Flights from Cape Girardeau to Chicago O'Hare Intl Airport

$375

Flights from Columbia, Missouri to Chicago O'Hare Intl Airport

$200

Flights from Joplin to Chicago O'Hare Intl Airport

$166

Flights from Kansas City to Chicago O'Hare Intl Airport

$156

Flights from Quincy, Illinois to Chicago O'Hare Intl Airport

$248

Flights from Springfield to Chicago O'Hare Intl Airport

$116

Flights from St. Louis to Chicago O'Hare Intl Airport

Browse destinations:

$116

Flights to Chicago O'Hare Intl Airport, Chicago

ORD

$50 Find cheap flights from Missouri to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 6/21. 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.

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

Good to know

Low season

High season

Cheapest flight

FAQs for booking Missouri to Chicago O'Hare Airport flights

How does KAYAK find such low prices on flights from Missouri to Chicago O'Hare Airport?

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

What is the Hacker Fare option on flights from Missouri to Chicago O'Hare Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Chicago O'Hare Airport?

Prefer to fly non-stop from Missouri to Chicago O'Hare Airport?

Missouri to Chicago O'Hare Intl

Chicago O'Hare Intl to Missouri

Book cheap flights from Missouri to Chicago

Recent round-trip flight deals

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Recent one-way flight deals

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Last minute flights from Missouri to O'Hare Intl

Last minute flight, train and bus deals

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Flights to Chicago O'Hare Airport

Destination:

Return flight deals:

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