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O'Hare Intl

$179+ Cheap flights from Columbia, MO (COU) to O'Hare Intl (ORD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
COU — ORD
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Columbia Regional to Chicago O'Hare Intl are usually found in April or August, booked 77 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Columbia to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbia (COU) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$179
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$299

Good round-trip deal

$420 or less

Good one-way deal

$330 or less
From Columbia Regional to Chicago O'Hare Intl
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Columbia Regional to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Columbia Regional to Chicago O'Hare Intl.
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Find flight deals from Columbia to O'Hare Intl

Cheapest flights from Columbia to O'Hare Intl
Explore the most affordable flight options available from Columbia to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:52 pmCOU - ORD
Nonstop1h 33mUnited Airlines
Sat 9/277:45 pmORD - COU
Nonstop1h 42mUnited Airlines
Deal found 7/27$179
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:24 amCOU - ORD
Nonstop1h 32mAmerican Airlines
Wed 9/176:45 pmORD - COU
Nonstop1h 36mAmerican Airlines
Deal found 7/27$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbia 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Columbia to Chicago O'Hare Intl Airport that are best for you.

Fly from

Columbia

Fly to

O'Hare Intl

Route

Depart

Return

Price

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 9/25

2:52 pm-4:25 pm

Nonstop1h 33m

Chicago O'Hare Intl

Sat 9/27

7:45 pm-9:27 pm

Nonstop1h 42m

$179

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Sat 9/13

6:24 am-7:56 am

Nonstop1h 32m

Chicago O'Hare Intl

Wed 9/17

6:45 pm-8:21 pm

Nonstop1h 36m

$259

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 9/25

2:52 pm-4:25 pm

Nonstop1h 33m

$239

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Fri 8/8

7:17 pm-8:47 pm

Nonstop1h 30m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Columbia to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Columbia to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Columbia to O'Hare Intl. Price data was last updated on July 25, 2025.

The price you pay for your flight from Columbia, Missouri to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport (average of $245). Flying from Columbia, Missouri to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from COU to ORD?

Find hourly flight availability from Columbia 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 July 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 45% on flights from Columbia, Missouri to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Columbia, Missouri to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Columbia to O'Hare Intl. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Columbia, Missouri to Chicago O'Hare Intl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Columbia, Missouri to Chicago O'Hare Intl Airport

Explore weekly flight availability from Columbia to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from COU to ORD are scheduled on a Tuesday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

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 July 29, 2025.
Read through reviews of airlines operating flights from Columbia to Chicago O'Hare Intl Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,893 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,893 reviews
United Airlines
7.4
Good
8,893 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,893 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Columbia 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.

  • What airport do you fly from for flights from Columbia to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Columbia, you will be flying from Columbia Regional, which is the city’s only airport. Columbia Regional (COU) is located 11.1 mi from the center of Columbia. There is 1 flight from Columbia Regional to Chicago O'Hare Intl per day from 1 airline.

  • What are the cheapest airlines flying from Columbia, Missouri to Chicago O'Hare Intl Airport round-trip?

    According to our current data, United Airlines ($179), and American Airlines ($259) offers the cheapest pricing from Columbia, Missouri to Chicago O'Hare Intl Airport. Users have found that United Airlines is 48% cheaper than the other options available to this destination.

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

    Consider Qatar Airways (91%), American Airlines (84%) or Envoy Air (84%) when booking your flight. These represent the most reliable airlines when flying from Columbia, Missouri to Chicago O'Hare Intl Airport.

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

    Looking at all options, your cheapest flight can be booked for $239. While the most popular route (Columbia Regional - Chicago O'Hare Intl) can be booked for $179 on average our data indicates $2,116 when flying from Columbia, Missouri to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Columbia to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Columbia to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbia to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbia to O'Hare Intl.

  • Can I find deals for business class flights from Columbia to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Columbia to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport (average of $245). Flying from Columbia, Missouri to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
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Des Plaines
Elgin
Arlington Heights
Elk Grove Village
Racine
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Downers Grove
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Lake Geneva
Gurnee
Joliet

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Top airline flying from Columbia to O'Hare Intl

Discover the top airline that operate flights from Columbia 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$230Average$343FlexibilityNo cancel feeOn-time71%

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