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Cheap flights from Ohio to Chicago from £36

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — CHI
5 Sep — 12 Sep1
1 adult

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 31 August 2025.

Round-trip from

£72

One-way from

£36

Popular in

December

Cheapest in

August

Average price

£169

Good round-trip deal

£155 or less

Good one-way deal

£198 or less
United Airlines
  • United Airlines
  • 29/9-2/10
  • Nonstop
  • 3h 21m total
  • Ohio to Chicago
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United Airlines
  • United Airlines
  • 16/12
  • Nonstop
  • 1h 44m total
  • Ohio to Chicago
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease (£2 potential savings vs. average return 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 31 August 2025.

Sat 27/911:04PIT - ORD
Nonstop1h 43mUnited Airlines
Mon 29/907:25ORD - PIT
Nonstop1h 37mUnited Airlines
Deal found 31/8£72
Sat 20/907:00DTW - ORD
Nonstop1h 27mUnited Airlines
Sat 20/919:55ORD - DTW
Nonstop1h 27mUnited Airlines
Deal found 29/8£72
Mon 13/1020:31PIT - ORD
Nonstop1h 43mAmerican Airlines
Mon 20/1017:11ORD - PIT
Nonstop1h 30mAmerican Airlines
Deal found 28/8£73
Wed 1/1006:00PIT - ORD
1 stop6h 50mSouthwest
Sat 4/1012:40ORD - PIT
1 stop6h 05mSouthwest
Deal found 31/8£87
Thu 9/1007:30DTW - ORD
Nonstop1h 20mDelta
Sat 25/1013:25ORD - DTW
Nonstop1h 24mDelta
Deal found 29/8£87
Sat 20/921:15DTW - ORD
Nonstop1h 19mDelta
Mon 22/918:50ORD - DTW
Nonstop1h 33mDelta
Deal found 29/8£88
Mon 29/905:35PIT - ORD
1 stop8h 10mSouthwest
Thu 2/1013:50ORD - PIT
1 stop4h 05mSouthwest
Deal found 29/8£90
Thu 25/905:40DTW - ORD
1 stop8h 05mSouthwest
Sat 27/914:55ORD - DTW
1 stop4h 05mSouthwest
Deal found 28/8£90
Thu 25/905:35PIT - ORD
1 stop8h 10mSouthwest
Sat 27/913:30ORD - PIT
1 stop7h 20mSouthwest
Deal found 29/8£95
Thu 25/905:40DTW - ORD
1 stop8h 05mSouthwest
Thu 2/1013:50ORD - DTW
1 stop9h 15mSouthwest
Deal found 28/8£95
Fri 26/906:00DTW - ORD
Nonstop1h 30mUnited Airlines
Sat 27/914:25ORD - DTW
Nonstop1h 26mUnited Airlines
Deal found 29/8£109
Mon 22/909:20DTW - ORD
Nonstop1h 33mUnited Airlines
Wed 24/910:52ORD - DTW
Nonstop1h 22mUnited Airlines
Deal found 29/8£115

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 31 August 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

Mon 29/9

17:56-18:40

Nonstop1h 44m

Chicago O'Hare Intl

Thu 2/10

14:15-16:52

Nonstop1h 37m

£72

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 14/10

07:00-07:30

Nonstop1h 30m

Chicago O'Hare Intl

Tue 21/10

20:51-23:25

Nonstop1h 34m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 25/9

07:05-07:48

Nonstop1h 43m

Chicago O'Hare Intl

Tue 30/9

12:45-15:24

Nonstop1h 39m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Wed 8/10

17:56-18:40

Nonstop1h 44m

Chicago O'Hare Intl

Thu 9/10

07:25-10:02

Nonstop1h 37m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Sat 21/2

14:10-14:50

Nonstop1h 40m

Chicago O'Hare Intl

Sat 28/2

10:45-13:07

Nonstop1h 22m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Mon 29/9

07:05-07:48

Nonstop1h 43m

Chicago O'Hare Intl

Wed 1/10

12:45-15:24

Nonstop1h 39m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Sat 27/9

11:04-11:47

Nonstop1h 43m

Chicago O'Hare Intl

Mon 29/9

07:25-10:02

Nonstop1h 37m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 30/10

07:01-07:45

Nonstop1h 44m

Chicago O'Hare Intl

Sat 1/11

18:25-21:05

Nonstop1h 40m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 16/10

07:05-07:48

Nonstop1h 43m

Chicago O'Hare Intl

Mon 20/10

21:07-23:44

Nonstop1h 37m

£72

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Tue 28/10

07:01-07:45

Nonstop1h 44m

Chicago O'Hare Intl

Thu 30/10

12:45-15:20

Nonstop1h 35m

£72

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 36 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 return 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, January is the cheapest month in which you can book a flight from Ohio to Chicago (average of £595). Flying from Ohio to Chicago in July is currently the most expensive (average of £843). 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 31 August 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 31 August 2025.

The most flights from USOH to CHI are scheduled on a Friday (69 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (18 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 £72, United Airlines can have you in Chicago from Ohio in 1h 30m. The distance between Ohio and Chicago is about 234 mi. Generally, flights for this route are direct.

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

    No one likes to see their flight delayed. When booking a flight from Ohio to Chicago consider choosing Avianca (84%), ANA (80%) or Copa Airlines (77%) as they are the most reliable in getting you off to your destination on time.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Ohio to Chicago (average of £595). Flying from Ohio to Chicago in July is currently the most expensive (average of £843). 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

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Deals for Ohio to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ohio to Chicago?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from Ohio.

Can Cheapflights find flights from Ohio to Chicago with no change fees?

Yes, we can. To see specific flights from Ohio to Chicago with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ohio to Chicago become cheaper?

Yes, Cheapflights offers price alerts on Ohio to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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