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$46+ Cheap flights from Ohio to Chicago (CHI)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — CHI
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Ohio to Chicago

Keep the following information in mind while searching for Ohio to Chicago flight deals. Data was last updated August 14, 2025.

Round-trip from

$91
(American Airlines)

One-way from

$46
(American Airlines)

Popular in

February

Cheapest in

August

Average price

$187

Good round-trip deal

$189 or less

Good one-way deal

$153 or less
From Ohio to Chicago (CHI)
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One-way flight from Ohio to Chicago (CHI)
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Highest demand for flights based on searches. 7% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ohio to Chicago (CHI).
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Price to beat on a one-way flight from Ohio to Chicago (CHI).
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Find flight deals from Ohio to Chicago

Cheapest flights from Ohio to Chicago
Explore the most affordable flight options available from Ohio to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/1012:35 pmPIT - ORD
Nonstop1h 50mAmerican Airlines
Mon 9/156:45 pmORD - PIT
Nonstop1h 46mAmerican Airlines
Deal found 8/14$91
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:35 amPIT - MDW
2 stops9h 10mSouthwest
Mon 9/89:30 amMDW - PIT
Nonstop1h 25mSouthwest
Deal found 8/14$92
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/410:26 amPIT - ORD
Nonstop1h 46mAmerican Airlines
Mon 9/88:42 amORD - PIT
Nonstop1h 47mAmerican Airlines
Deal found 8/14$92
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:45 amDTW - ORD
Nonstop1h 19mDelta
Mon 9/89:10 amORD - DTW
Nonstop1h 20mDelta
Deal found 8/13$92
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:05 amDTW - MDW
2 stops8h 40mSouthwest
Mon 9/89:35 amMDW - DTW
Nonstop1h 10mSouthwest
Deal found 8/14$92
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:20 amPIT - MDW
Nonstop1h 30mSouthwest
Sat 10/116:00 amMDW - PIT
1 stop9h 00mSouthwest
Deal found 8/14$93
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:21 pmDTW - MDW
Nonstop1h 16mDelta
Mon 9/86:17 pmMDW - DTW
Nonstop1h 15mDelta
Deal found 8/14$93
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:50 pmPIT - MDW
1 stop5h 00mSouthwest
Tue 9/1610:05 amMDW - PIT
1 stop6h 50mSouthwest
Deal found 8/14$97
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:00 amPIT - ORD
1 stop6h 50mSouthwest
Sat 9/62:55 pmORD - PIT
1 stop4h 00mSouthwest
Deal found 8/14$97
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:50 amDTW - ORD
1 stop7h 00mSouthwest
Wed 9/103:10 pmORD - DTW
1 stop5h 15mSouthwest
Deal found 8/12$97
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:15 pmDTW - MDW
1 stop6h 20mSouthwest
Wed 9/107:25 amMDW - DTW
1 stop4h 05mSouthwest
Deal found 8/14$97
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amPIT - ORD
1 stop6h 50mSouthwest
Thu 9/111:50 pmORD - PIT
1 stop7h 55mSouthwest
Deal found 8/12$102

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio to Chicago 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 August 14, 2025.
Use the filters below to find and compare flights from Ohio to Chicago that are best for you.

Fly from

Ohio

Fly to

Chicago

Route

Depart

Return

Price

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Sat 10/4

12:35 pm-1:25 pm

Nonstop1h 50m

Chicago O'Hare Intl

Sat 10/11

1:59 pm-4:34 pm

Nonstop1h 35m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 9/4

5:23 pm-6:10 pm

Nonstop1h 47m

Chicago O'Hare Intl

Sat 9/6

9:00 am-11:44 am

Nonstop1h 44m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 9/11

12:35 pm-1:25 pm

Nonstop1h 50m

Chicago O'Hare Intl

Mon 9/15

8:42 am-11:29 am

Nonstop1h 47m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 10/9

6:09 am-6:57 am

Nonstop1h 48m

Chicago O'Hare Intl

Sat 10/11

1:59 pm-4:34 pm

Nonstop1h 35m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 9/10

10:26 am-11:10 am

Nonstop1h 44m

Chicago O'Hare Intl

Sat 9/13

2:15 pm-4:52 pm

Nonstop1h 37m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Tue 10/14

7:17 am-7:59 am

Nonstop1h 42m

Chicago O'Hare Intl

Thu 10/16

8:50 pm-11:19 pm

Nonstop1h 29m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 9/10

5:23 pm-6:10 pm

Nonstop1h 47m

Chicago O'Hare Intl

Wed 9/17

8:42 am-11:29 am

Nonstop1h 47m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 11/6

4:04 pm-5:04 pm

Nonstop2h 00m

Chicago O'Hare Intl

Sat 11/8

1:40 pm-4:19 pm

Nonstop1h 39m

$91

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 9/3

10:26 am-11:12 am

Nonstop1h 46m

Chicago O'Hare Intl

Sat 9/6

9:00 am-11:44 am

Nonstop1h 44m

$91

PittsburghChicago

PIT - MDW

PITMDW

Pittsburgh

Sat 10/25

12:00 pm-6:35 pm

2 stops7h 35m

Chicago Midway

Wed 10/29

8:45 pm-11:05 pm

Nonstop1h 20m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Ohio 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 Ohio to Chicago

What is the cheapest month to book a flight from Ohio to Chicago?

Currently, August is the cheapest month in which you can book a flight from Ohio to Chicago (average of $245). Flying from Ohio to Chicago 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 OH to CHI?

Find hourly flight availability from Ohio to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Ohio to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Ohio to Chicago

Explore weekly flight availability from Ohio to Chicago. 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 August 14, 2025.

The most flights from USOH to CHI are scheduled on a Thursday (72 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (25 on average).

How much does it cost to fly round-trip from Ohio to Chicago?

Related info for your journey

Find useful and relevant information for your journey from Ohio to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Ohio to Chicago one-way?

    One-way options have recently been found by users for as low as $46 on American Airlines. Other airlines that offer cheap prices include Southwest from $49 and Delta from $59 one-way.

  • What are the most popular routes from Ohio to Chicago?

    Most travelers choose Cleveland Hopkins Intl - Chicago O'Hare Intl, Detroit Metropolitan Wayne County - Chicago O'Hare Intl or Pittsburgh - Chicago O'Hare Intl when deciding on the best route from Ohio to Chicago.

  • What are the most reliable airlines from Ohio to Chicago?

    Consider Piedmont Airlines (100%), Avianca (82%) or ANA (82%) when booking your flight. These represent the most reliable airlines when flying from Ohio to Chicago.

  • What are the cheapest flights from Ohio to Chicago?

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Cleveland Hopkins Intl - Chicago O'Hare Intl) can be booked for $155 on average our data indicates $875 when flying from Ohio to Chicago.

  • Can I find deals for flights from Ohio to Chicago that include hotel bookings?

    Yes. In addition to deals on Ohio to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Chicago.

  • Can I find deals for business class flights from Ohio to Chicago?

    Yes. Cheapflights offers flight deals from Ohio to Chicago 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 Ohio to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Ohio to Chicago (average of $245). Flying from Ohio to Chicago 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?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Chesterton

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Alternative routes for Ohio to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ohio to Chicago

Discover the top 5 airlines that operate flights from Ohio to Chicago. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$90Average$338FlexibilityNo cancel feeOn-time65%
FrontierCheapest$107Average$177FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$134Average$310FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$139Average$291FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$144Average$298FlexibilityNo cancel feeOn-time63%

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