Cheap flights from Missouri to O'Hare Intl (ORD) from $49

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 4/16. 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.
STL — ORD
Mar 24 — Mar 311

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 98% on flights from Missouri to Chicago O'Hare Intl Airport compared to booking the week you need them. Waiting 48 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 $270. For sooner than that we have options available in the next 3 days from $447.

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

February can be a great time to fly to Chicago O'Hare Intl Airport from Missouri with a flight ticket averaging about $271. Cheapflights users have found deals in the month of February for as cheap as $167. The most expensive prices can be found in the month of May.

When is the cheapest time to fly from Missouri to Chicago O'Hare Intl Airport (MO - ORD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Chicago O'Hare Intl Airport as you normally would.

Cheap American Airlines flights from Missouri to O'Hare Intl

Explore cheap flight options specifically provided by American Airlines for the route between Missouri and O'Hare Intl. 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 3,145,932 searches. Data last updated March 19, 2024.
Find some of the cheapest American Airlines flights traveling from Missouri to Chicago. Deals update often to give you more flight options matching your criteria
Wed 5/16:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 5/110:08 amORD - STL
Nonstop1h 23mAmerican Airlines
Deal found 3/17$93
Tue 4/167:15 amMCI - ORD
Nonstop1h 35mAmerican Airlines
Tue 4/238:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$97
Wed 4/177:15 amMCI - ORD
Nonstop1h 35mAmerican Airlines
Wed 4/248:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/18$99
Wed 4/176:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 4/243:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/18$102
Wed 4/107:15 amMCI - ORD
Nonstop1h 35mAmerican Airlines
Sat 4/138:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$107
Sat 4/135:43 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Sat 4/208:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$108
Fri 4/126:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Mon 4/223:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/17$117
Sat 4/205:25 pmSTL - ORD
Nonstop1h 15mAmerican Airlines
Sun 4/217:14 pmORD - STL
Nonstop1h 15mAmerican Airlines
Deal found 3/18$118
Thu 5/165:40 amMCI - ORD
Nonstop1h 34mAmerican Airlines
Sat 5/183:40 pmORD - MCI
Nonstop1h 31mAmerican Airlines
Deal found 3/18$119

Cheap United Airlines flights from Missouri to O'Hare Intl

Explore cheap flight options specifically provided by United Airlines for the route between Missouri and O'Hare Intl. 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 3,145,932 searches. Data last updated March 19, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Missouri to Chicago. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 4/3011:10 amSTL - ORD
Nonstop1h 21mUnited Airlines
Wed 5/17:45 pmORD - STL
Nonstop1h 30mUnited Airlines
Deal found 3/17$97
Wed 4/176:00 amSTL - ORD
Nonstop1h 31mUnited Airlines
Wed 4/242:24 pmORD - STL
Nonstop1h 22mUnited Airlines
Deal found 3/18$99
Thu 5/26:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Mon 5/66:30 amORD - MCI
Nonstop1h 37mUnited Airlines
Deal found 3/17$117
Thu 5/26:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Sun 5/56:30 amORD - MCI
Nonstop1h 37mUnited Airlines
Deal found 3/17$128
Fri 4/196:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Sun 4/216:30 amORD - MCI
Nonstop1h 37mUnited Airlines
Deal found 3/18$139
Tue 4/98:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Tue 4/98:25 pmORD - MCI
Nonstop1h 43mUnited Airlines
Deal found 3/17$157
Tue 5/76:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Thu 5/307:00 amORD - MCI
Nonstop1h 39mUnited Airlines
Deal found 3/18$158
Tue 4/3011:10 amSTL - ORD
Nonstop1h 21mUnited Airlines
Sun 6/22:20 pmORD - STL
Nonstop1h 21mUnited Airlines
Deal found 3/17$171
Mon 5/65:25 pmSTL - ORD
Nonstop1h 20mUnited Airlines
Thu 5/3012:50 pmORD - STL
Nonstop1h 24mUnited Airlines
Deal found 3/18$178

Cheap Missouri to O'Hare Intl flights in March & April 2024

Find cheap flight options from Missouri to O'Hare Intl specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Scroll through some of the best deals on flights from Missouri to Chicago in 2024. Check back soon for alternative fares.
Wed 4/106:01 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Tue 4/168:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$97
Tue 4/3011:10 amSTL - ORD
Nonstop1h 21mUnited Airlines
Wed 5/17:45 pmORD - STL
Nonstop1h 30mUnited Airlines
Deal found 3/17$97
Wed 4/178:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Tue 4/238:25 pmORD - MCI
Nonstop1h 43mUnited Airlines
Deal found 3/18$99
Wed 4/176:00 amSTL - ORD
Nonstop1h 31mUnited Airlines
Wed 4/242:24 pmORD - STL
Nonstop1h 22mUnited Airlines
Deal found 3/18$99
Wed 4/176:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 4/243:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/18$102
Wed 4/107:15 amMCI - ORD
Nonstop1h 35mAmerican Airlines
Sat 4/138:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$107
Fri 4/126:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Mon 4/223:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/17$117
Sat 4/205:25 pmSTL - ORD
Nonstop1h 15mAmerican Airlines
Sun 4/217:14 pmORD - STL
Nonstop1h 15mAmerican Airlines
Deal found 3/18$118
Thu 4/258:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Tue 4/306:30 amORD - MCI
Nonstop1h 37mUnited Airlines
Deal found 3/18$119

Missouri to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Missouri and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Scroll through some of the best deals on flights from Missouri to Chicago in 2024. Check back soon for alternative fares.
Wed 5/16:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 5/110:08 amORD - STL
Nonstop1h 23mAmerican Airlines
Deal found 3/17$93
Wed 4/106:01 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Tue 4/168:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$97
Tue 4/3011:10 amSTL - ORD
Nonstop1h 21mUnited Airlines
Wed 5/17:45 pmORD - STL
Nonstop1h 30mUnited Airlines
Deal found 3/17$97
Wed 4/178:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Tue 4/238:25 pmORD - MCI
Nonstop1h 43mUnited Airlines
Deal found 3/18$99
Wed 4/176:00 amSTL - ORD
Nonstop1h 31mUnited Airlines
Wed 4/242:24 pmORD - STL
Nonstop1h 22mUnited Airlines
Deal found 3/18$99
Wed 4/176:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 4/243:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/18$102
Wed 4/107:15 amMCI - ORD
Nonstop1h 35mAmerican Airlines
Sat 4/138:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$107
Thu 5/96:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Fri 5/106:30 amORD - MCI
Nonstop1h 37mUnited Airlines
Deal found 3/17$117
Fri 4/126:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Mon 4/223:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/17$117

Non-stop flights to O'Hare Intl from Missouri

Discover non-stop flight options from Missouri to O'Hare Intl. 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 3,145,932 searches. Data last updated March 19, 2024.
For a quicker trip, book one of these direct flights from Missouri to Chicago. Users seeking other options on flights from Missouri to Chicago should update the search form at the top of the page.
Wed 5/16:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 5/110:08 amORD - STL
Nonstop1h 23mAmerican Airlines
Deal found 3/17$93
Wed 4/106:01 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Tue 4/168:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$97
Tue 4/3011:10 amSTL - ORD
Nonstop1h 21mUnited Airlines
Wed 5/17:45 pmORD - STL
Nonstop1h 30mUnited Airlines
Deal found 3/17$97
Wed 4/178:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Tue 4/238:25 pmORD - MCI
Nonstop1h 43mUnited Airlines
Deal found 3/18$99
Wed 4/176:00 amSTL - ORD
Nonstop1h 31mUnited Airlines
Wed 4/242:24 pmORD - STL
Nonstop1h 22mUnited Airlines
Deal found 3/18$99
Wed 4/176:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Wed 4/243:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/18$102
Wed 4/107:15 amMCI - ORD
Nonstop1h 35mAmerican Airlines
Sat 4/138:41 pmORD - MCI
Nonstop1h 34mAmerican Airlines
Deal found 3/17$107
Thu 5/96:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Fri 5/106:30 amORD - MCI
Nonstop1h 37mUnited Airlines
Deal found 3/17$117
Fri 4/126:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Mon 4/223:08 pmORD - STL
Nonstop1h 14mAmerican Airlines
Deal found 3/17$117

Missouri to O'Hare Intl flights leaving soon

Find last-minute flight options from Missouri to O'Hare Intl 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 3,145,932 searches. Data last updated March 19, 2024.
Consider one of these great deals we found on last-minute flights from Missouri to Chicago. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 3/253:55 pmSTL - ORD
1 stop3h 15mSouthern / Mokulele
Fri 3/295:15 pmORD - STL
1 stop3h 05mSouthern / Mokulele
Deal found 3/17$180
Fri 3/299:35 amSTL - ORD
1 stop7h 05mSouthern / Mokulele
Sun 3/317:45 pmORD - STL
1 stop11h 15mSouthern / Mokulele
Deal found 3/18$182
Tue 3/263:55 pmSTL - ORD
1 stop15h 30mSouthern / Mokulele
Thu 3/285:15 pmORD - STL
1 stop3h 05mSouthern / Mokulele
Deal found 3/18$186
Mon 3/253:55 pmSTL - ORD
1 stop3h 15mSouthern / Mokulele
Thu 3/285:15 pmORD - STL
1 stop3h 05mSouthern / Mokulele
Deal found 3/18$187
Fri 3/299:35 amSTL - ORD
1 stop21h 50mSouthern / Mokulele
Sun 3/317:45 pmORD - STL
1 stop24h 35mSouthern / Mokulele
Deal found 3/18$190
Wed 3/2712:00 pmSTL - ORD
1 stop4h 10mMultiple Airlines
Wed 5/16:00 amORD - STL
2 stops14h 53mMultiple Airlines
Deal found 3/18$212
Mon 3/253:55 pmSTL - ORD
1 stop3h 15mMultiple Airlines
Wed 3/276:46 amORD - STL
2 stops13h 27mMultiple Airlines
Deal found 3/18$234
Tue 3/2612:21 pmMCI - ORD
1 stop9h 44mMultiple Airlines
Tue 4/912:51 pmORD - MCI
1 stop9h 35mMultiple Airlines
Deal found 3/18$239
Tue 4/25:00 amMCI - ORD
1 stop7h 01mSpirit Airlines
Sat 4/69:40 pmORD - MCI
1 stop8h 20mSpirit Airlines
Deal found 3/18$247

One-way flights to O'Hare Intl from Missouri

Search for one-way flight options from Missouri to O'Hare Intl. 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 3,145,932 searches. Data last updated March 19, 2024.
Users in need of a one-way flight from Missouri to Chicago can choose from these deals. For those needing a return trip from Missouri, there is a search form available above.
Tue 4/166:01 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Deal found 3/17$49
Wed 5/111:10 amSTL - ORD
Nonstop1h 21mUnited Airlines
Deal found 3/17$49
Wed 4/178:00 amMCI - ORD
Nonstop1h 36mUnited Airlines
Deal found 3/18$50
Wed 5/225:55 amSTL - ORD
Nonstop1h 16mAmerican Airlines
Deal found 3/18$50
Thu 4/186:01 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Deal found 3/17$59
Fri 4/126:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Deal found 3/18$59
Tue 4/304:50 pmSTL - ORD
1 stop8h 06mFrontier
Deal found 3/18$69
Thu 4/186:01 pmMCI - ORD
Nonstop1h 34mAmerican Airlines
Deal found 3/18$70
Fri 4/196:05 amSTL - ORD
Nonstop1h 19mAmerican Airlines
Deal found 3/18$70

Find flights from Missouri to O'Hare Intl within your budget

Customize your flight search to find flights from Missouri to O'Hare Intl 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$93 - $175

Route

Depart

Return

Price

Lambert-St LouisChicago O'Hare Intl

STL - ORD

STLORD

Lambert-St Louis

Wed 5/1

Nonstop1h 19m

Chicago O'Hare Intl

Wed 5/1

Nonstop1h 23m

$93

Lambert-St LouisChicago O'Hare Intl

STL - ORD

STLORD

Lambert-St Louis

Tue 4/30

Nonstop1h 21m

Chicago O'Hare Intl

Wed 5/1

Nonstop1h 30m

$97

Kansas CityChicago O'Hare Intl

MCI - ORD

MCIORD

Kansas City

Tue 4/16

Nonstop1h 35m

Chicago O'Hare Intl

Tue 4/23

Nonstop1h 34m

$97

Lambert-St LouisChicago O'Hare Intl

STL - ORD

STLORD

Lambert-St Louis

Wed 4/17

Nonstop1h 31m

Chicago O'Hare Intl

Wed 4/24

Nonstop1h 22m

$99

Lambert-St LouisChicago O'Hare Intl

STL - ORD

STLORD

Lambert-St Louis

Tue 4/23

1 stop8h 06m

Chicago O'Hare Intl

Wed 5/15

1 stop8h 10m

$152

Kansas CityChicago O'Hare Intl

MCI - ORD

MCIORD

Kansas City

Sat 4/20

1 stop6h 06m

Chicago O'Hare Intl

Tue 5/14

1 stop4h 58m

$156

Kansas CityChicago O'Hare Intl

MCI - ORD

MCIORD

Kansas City

Fri 4/12

1 stop14h 43m

Chicago O'Hare Intl

Tue 4/16

1 stop16h 15m

$161

Kansas CityChicago O'Hare Intl

MCI - ORD

MCIORD

Kansas City

Tue 4/16

1 stop19h 59m

Chicago O'Hare Intl

Wed 4/17

1 stop14h 47m

$162

Lambert-St LouisChicago O'Hare Intl

STL - ORD

STLORD

Lambert-St Louis

Tue 4/9

1 stop7h 05m

Chicago O'Hare Intl

Sat 4/13

1 stop14h 05m

$175

Flights are sorted by cheapest first

Deals found on 3/17

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated March 19, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Frontier from Missouri to Chicago by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Entertainment

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Entertainment

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,602 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Entertainment

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
15,312 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Entertainment

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
704 reviews
8.1
Very good
11,551 reviews

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Entertainment

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Missouri to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Missouri to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Yes, there are multiple flights from Missouri to Chicago O'Hare Intl Airport for under $100. The cheapest flight booked recently is on American Airlines for just $93, but on average you can expect to pay $114.

  • Are there nonstop flights from Missouri to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Missouri to Chicago O'Hare Intl Airport under $100. A good price for a nonstop flight from Missouri to Chicago O'Hare Intl Airport is less than $125.

  • Are there last-minute flights available from Missouri to Chicago O'Hare Intl Airport for under $200?

    There are currently 20+ open flights from Missouri to Chicago O'Hare Intl Airport within the next 7 days for less than $200.

  • What days are nonstop flights available from Missouri to Chicago O'Hare Intl Airport?

    Days when nonstop flights are available for this flight are: Tuesday, Wednesday, Friday, Saturday.

  • How many flights depart from Missouri to Chicago O'Hare Intl Airport on average per day?

    On average 17 flights depart from Missouri to Chicago O'Hare Intl Airport per day.
    Morning (6am - Noon) - 41% of flight departures
    Afternoon (Noon - 6pm) - 41% of flight departures
    Evening (6pm - Midnight) - 18% of flight departures

  • How long is the flight from Missouri to Chicago O'Hare Intl Airport?

    Departing from Missouri to Chicago O'Hare Intl Airport will take you 1h 19m. The distance between Missouri and Chicago O'Hare Intl Airport is about 259 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Missouri to Chicago O'Hare Intl Airport one-way?

    $49 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Frontier, with prices starting from $49 and $69, respectively.

  • What are the most popular routes from Missouri to Chicago O'Hare Intl Airport?

  • What are the most popular airlines that fly from Missouri to Chicago O'Hare Intl Airport?

  • What are the most reliable airlines from Missouri to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Missouri to Chicago O'Hare Intl Airport consider choosing SkyWest Airlines (89%), Emirates (89%) or Copa Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Missouri to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for $88. While the most popular route (Kansas City - Chicago O'Hare Intl) can be booked for $138 on average our data indicates $1,045 when flying from Missouri to Chicago O'Hare Intl Airport.

  • What does STL to ORD mean?

    Great question - STL to ORD just means Lambert-St Louis Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Kansas City Airport (MCI), Springfield-Branson Airport (SGF), Columbia Regional Airport (COU), Kansas City Downtown Airport (MKC), Branson Airport (BKG).

See more FAQs

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Alternative routes for Missouri to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Missouri to O'Hare Intl

Discover the top 5 airlines that operate flights from Missouri to O'Hare Intl. 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$99Average$161FlexibilityNo cancel feeOn-timeN/A
Search Southern / Mokulele flights
ContourCheapest$106Average$130FlexibilityNo cancel feeOn-timeN/A
Search Contour flights
United AirlinesCheapest$109Average$277FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$128Average$304FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$170Average$255FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Missouri to O'Hare Intl by cabin class

Find flights from Missouri to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Missouri to O'Hare Intl

Find hourly flight availability from Missouri to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
21%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
46%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

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How does Cheapflights help users find flights from Missouri to O'Hare Intl?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Missouri to O'Hare Intl.

Can Cheapflights find flights from Missouri to O'Hare Intl with no change fees?

Yes, we can. To see specific flights from Missouri to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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