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Cheap flights from Ohio to Chicago from £44

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — CHI
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ohio to Chicago

Enter your travel dates to find the best prices.

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 14 May 2026.

Thu 4/608:50
DTW
-
ORD
Nonstop1h 32m
United Airlines
Tue 9/616:00
ORD
-
DTW
Nonstop1h 38m
United Airlines
Deal found 13/5£126
Tue 11/807:32
DTW
-
ORD
Nonstop1h 26m
United Airlines
Tue 18/817:45
ORD
-
DTW
Nonstop1h 29m
United Airlines
Deal found 11/5£136
Fri 3/720:00
DTW
-
ORD
Nonstop1h 31m
Delta
Wed 29/708:52
ORD
-
DTW
Nonstop1h 31m
Delta
Deal found 13/5£138
Tue 2/616:10
PIT
-
ORD
Nonstop1h 51m
United Airlines
Wed 3/610:29
ORD
-
PIT
Nonstop1h 42m
United Airlines
Deal found 12/5£138
Wed 10/611:00
DTW
-
ORD
Nonstop1h 29m
United Airlines
Tue 16/619:47
ORD
-
DTW
Nonstop1h 32m
United Airlines
Deal found 13/5£138
Thu 30/717:58
DTW
-
ORD
Nonstop1h 31m
Delta
Sat 1/811:10
ORD
-
DTW
Nonstop1h 31m
Delta
Deal found 13/5£141
Thu 4/612:35
DTW
-
ORD
Nonstop1h 26m
Delta
Mon 8/619:17
ORD
-
DTW
Nonstop1h 33m
Delta
Deal found 10/5£142
Thu 4/613:00
PIT
-
ORD
1 stop6h 05m
Delta
Mon 8/619:17
ORD
-
PIT
1 stop3h 50m
Delta
Deal found 13/5£146
Wed 10/619:58
DTW
-
ORD
1 stop5h 00m
American Airlines
Wed 17/614:23
ORD
-
DTW
Nonstop1h 36m
American Airlines
Deal found 13/5£146
Thu 18/607:30
DTW
-
ORD
Nonstop1h 35m
Delta
Mon 22/619:17
ORD
-
DTW
Nonstop1h 33m
Delta
Deal found 12/5£149
Mon 8/620:00
DTW
-
ORD
Nonstop1h 31m
Delta
Wed 10/611:30
ORD
-
DTW
Nonstop1h 29m
Delta
Deal found 11/5£152
Mon 1/618:25
PIT
-
ORD
1 stop6h 34m
Delta
Sat 6/617:19
ORD
-
PIT
1 stop4h 03m
Delta
Deal found 11/5£153

Find flight deals from Ohio to Chicago

Keep the following information in mind while searching for Ohio to Chicago flight deals. Data was last updated 14 May 2026.

Round-trip from

£126

One-way from

£44

Popular in

March

Cheapest in

August

Average price

£233
United Airlines
  • United Airlines
  • 4/6-9/6
  • Nonstop
  • 3h 10m total
  • Ohio to Chicago
Search Deals
United Airlines
  • United Airlines
  • 7/7
  • Nonstop
  • 1h 48m total
  • Ohio to Chicago
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 14 May 2026.
Use the filters below to find and compare flights from Ohio to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 18/8

10:55-11:24

Nonstop1h 29m

Chicago O'Hare Intl

Wed 19/8

06:50-09:29

Nonstop1h 39m

£138

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Mon 15/6

17:58-18:29

Nonstop1h 31m

Chicago O'Hare Intl

Thu 18/6

11:30-13:59

Nonstop1h 29m

£141

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 30/7

17:58-18:29

Nonstop1h 31m

Chicago O'Hare Intl

Mon 3/8

19:25-22:00

Nonstop1h 35m

£141

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 4/6

08:50-09:22

Nonstop1h 32m

Chicago O'Hare Intl

Mon 8/6

19:47-22:19

Nonstop1h 32m

£141

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sat 6/6

12:30-12:56

Nonstop1h 26m

Chicago O'Hare Intl

Mon 8/6

14:07-16:40

Nonstop1h 33m

£141

PittsburghChicago

PIT - ORD

PITORD

Pittsburgh

Thu 4/6

18:25-23:59

1 stop6h 34m

Chicago O'Hare Intl

Mon 8/6

19:17-00:07

1 stop3h 50m

£146
Fastest return journey

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Thu 20/8

15:57-16:24

Nonstop1h 27m

Chicago O'Hare Intl

Thu 27/8

06:51-09:15

Nonstop1h 24m

£149

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Wed 17/6

12:35-13:04

Nonstop1h 29m

Chicago O'Hare Intl

Sun 28/6

07:01-09:30

Nonstop1h 29m

£160

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Tue 23/6

15:55-16:26

Nonstop1h 31m

Chicago O'Hare Intl

Fri 26/6

07:01-09:30

Nonstop1h 29m

£160

DetroitChicago

DTW - ORD

DTWORD

Detroit Metropolitan Wayne County

Sun 19/7

12:35-13:03

Nonstop1h 28m

Chicago O'Hare Intl

Tue 21/7

08:52-11:23

Nonstop1h 31m

£160

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 46 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Ohio to Chicago?

The best time to book flights from Ohio to Chicago is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Ohio to Chicago (average of £41). Flying from Ohio to Chicago in July is currently the most expensive (average of £461). 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 14 May 2026.

It’s optimal to fly from Ohio to Chicago in the morning. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Ohio to Chicago?

Use this chart to determine the cheapest time to fly return from Ohio to Chicago. Price data was last updated on 9 May 2026.

Travellers seeking maximum savings on their Ohio to Chicago flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 14 May 2026.

The most flights from USOH to CHI are scheduled on a Tuesday (77 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (57 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 £138, United Airlines can have you in Chicago from Ohio in 1h 29m. 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 Turkish Airlines (82%), Japan Airlines (76%) or GoJet (75%) 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, December is the cheapest month in which you can book a flight from Ohio to Chicago (average of £41). Flying from Ohio to Chicago in July is currently the most expensive (average of £461). 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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