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$51+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — CHI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$101
(United Airlines)

One-way from

$51
(United Airlines)

Popular in

February

Cheapest in

August

Average price

$273

Good round-trip deal

$236 or less

Good one-way deal

$157 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 ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/411:04 amPIT - ORD
Nonstop1h 43mUnited Airlines
Tue 10/72:15 pmORD - PIT
Nonstop1h 37mUnited Airlines
Deal found 9/9$101
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/116:00 amDTW - ORD
Nonstop1h 30mUnited Airlines
Tue 10/149:05 pmORD - DTW
Nonstop1h 36mUnited Airlines
Deal found 9/11$101
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/1812:15 pmDTW - MDW
Nonstop1h 16mDelta
Tue 10/211:08 pmMDW - DTW
Nonstop1h 11mDelta
Deal found 9/11$101
This Southwest deal was found by Cheapflights users on 9/11. 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 10/216:45 pmDTW - MDW
Nonstop1h 10mSouthwest
Tue 10/218:50 pmMDW - DTW
Nonstop1h 10mSouthwest
Deal found 9/11$108
This Delta deal was found by Cheapflights users on 9/11. 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.
Tue 9/308:25 amDTW - MDW
Nonstop1h 15mDelta
Wed 10/19:35 amMDW - DTW
Nonstop1h 10mDelta
Deal found 9/11$111
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:22 amDTW - MDW
1 stop12h 17mMultiple Airlines
Mon 11/31:37 pmMDW - DTW
1 stop17h 39mMultiple Airlines
Deal found 9/10$113
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/49:15 pmDTW - ORD
Nonstop1h 19mDelta
Mon 10/66:59 pmORD - DTW
Nonstop1h 32mDelta
Deal found 9/11$115
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/412:15 pmDTW - MDW
Nonstop1h 13mDelta
Mon 10/69:35 amMDW - DTW
Nonstop1h 10mDelta
Deal found 9/11$115
This Southwest deal was found by Cheapflights users on 9/10. 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.
Sat 10/113:30 pmDTW - MDW
Nonstop1h 10mSouthwest
Sat 10/117:20 pmMDW - DTW
Nonstop1h 10mSouthwest
Deal found 9/10$116
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/87:00 pmPIT - ORD
Nonstop1h 50mUnited Airlines
Sun 10/1212:45 pmORD - PIT
Nonstop1h 39mUnited Airlines
Deal found 9/10$117
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/49:15 pmDTW - ORD
Nonstop1h 19mDelta
Sun 10/57:10 amORD - DTW
Nonstop1h 20mDelta
Deal found 9/10$117
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/48:25 amDTW - MDW
Nonstop1h 15mDelta
Sun 10/59:35 amMDW - DTW
Nonstop1h 10mDelta
Deal found 9/10$117

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 September 11, 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

4:05 pm-4:55 pm

Nonstop1h 50m

Chicago O'Hare Intl

Tue 10/7

12:45 pm-3:24 pm

Nonstop1h 39m

$101

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sat 10/18

3:50 pm-4:11 pm

Nonstop1h 21m

Chicago O'Hare Intl

Wed 10/22

8:55 am-11:16 am

Nonstop1h 21m

$101

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 10/8

4:05 pm-4:55 pm

Nonstop1h 50m

Chicago O'Hare Intl

Wed 10/15

12:45 pm-3:24 pm

Nonstop1h 39m

$101

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sat 10/4

9:15 pm-9:34 pm

Nonstop1h 19m

Chicago O'Hare Intl

Sat 10/11

10:30 am-12:53 pm

Nonstop1h 23m

$101

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 10/1

2:07 pm-2:51 pm

Nonstop1h 44m

Chicago O'Hare Intl

Sat 10/4

2:15 pm-4:52 pm

Nonstop1h 37m

$101

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 10/8

8:35 am-9:25 am

Nonstop1h 50m

Chicago O'Hare Intl

Tue 10/14

2:15 pm-4:52 pm

Nonstop1h 37m

$101

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sat 10/4

6:00 am-6:30 am

Nonstop1h 30m

Chicago O'Hare Intl

Tue 10/7

5:50 pm-8:26 pm

Nonstop1h 36m

$101

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sat 10/4

11:00 am-11:33 am

Nonstop1h 33m

Chicago O'Hare Intl

Sat 10/11

2:25 pm-4:51 pm

Nonstop1h 26m

$101

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

Tue 10/14

6:40 am-6:50 am

Nonstop1h 10m

Chicago Midway

Tue 10/14

8:50 pm-11:00 pm

Nonstop1h 10m

$114

DetroitChicago

DTW - MDW

DTWMDW

Detroit Metropolitan Wayne County

Sat 10/18

6:20 pm-6:30 pm

Nonstop1h 10m

Chicago Midway

Mon 10/20

5:30 pm-7:35 pm

Nonstop1h 05m

$115

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 September 11, 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 September 11, 2025.

The most flights from USOH to CHI are scheduled on a Wednesday (65 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 on average).

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.

  • How long is the flight from Ohio to Chicago?

    For as low as $114, United Airlines can have you in Chicago from Ohio in 1h 10m. The distance from Ohio to Chicago is about 227 mi. Most flights are nonstop.

  • 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 $51 on United Airlines. Other airlines that offer cheap prices include Southwest from $51 and Delta from $51 one-way.

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

    Most travelers choose Cleveland Hopkins Intl - Chicago O'Hare Intl, Columbus - Chicago O'Hare Intl or Detroit Metropolitan Wayne County - 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 Avianca (84%), SWISS (78%) or Copa Airlines (78%) 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 $107. While the most popular route (Cleveland Hopkins Intl - Chicago O'Hare Intl) can be booked for $101 on average, our data indicates $952 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$90Average$294FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$177FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$138Average$291FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$141Average$299FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$149Average$307FlexibilityNo cancel feeOn-time69%

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