How does KAYAK find such low prices on flights from Ohio to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ohio to Chicago. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Ohio is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ohio to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Ohio with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$49 CHEAP FLIGHTS from Ohio to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

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Flight Deals

Cheap Flights from Ohio to Chicago

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ohio to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ohio to Chicago

Tue, Oct 14 - Wed, Oct 15

5:56 pm - 6:40 pmPIT-ORD

1h 44mnonstop

7:25 am - 10:02 amORD-PIT

1h 37mnonstop

$97United Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

3:50 pm - 4:11 pmDTW-ORD

1h 21mnonstop

6:59 pm - 9:31 pmORD-DTW

1h 32mnonstop

$97Delta

Find Deal

Thu, Oct 9 - Mon, Oct 13

7:17 am - 7:59 amPIT-ORD

1h 42mnonstop

8:50 pm - 11:19 pmORD-PIT

1h 29mnonstop

$98American Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 26

1:52 pm - 2:20 pmDTW-ORD

1h 28mnonstop

5:26 pm - 7:51 pmORD-DTW

1h 25mnonstop

$98American Airlines

Find Deal

Tue, Oct 7 - Wed, Oct 8

7:25 pm - 10:05 pmDTW-MDW

3h 40m1 stop

8:50 pm - 11:00 pmMDW-DTW

1h 10mnonstop

$107Southwest

Find Deal

Tue, Oct 7 - Tue, Oct 14

1:30 pm - 7:10 pmDTW-MDW

6h 40m2 stops

10:00 am - 12:05 pmMDW-DTW

1h 05mnonstop

$112Southwest

Find Deal

Tue, Oct 7 - Wed, Oct 8

7:22 am - 1:38 pmDTW-MDW

7h 16m1 stop

8:05 am - 2:47 pmMDW-DTW

5h 42m1 stop

$131Multiple Airlines

Find Deal

Mon, Oct 6 - Wed, Oct 8

3:42 pm - 11:41 pmDTW-MDW

8h 59m1 stop

8:05 am - 2:47 pmMDW-DTW

5h 42m1 stop

$133Frontier

Find Deal

Mon, Sep 29 - Mon, Sep 29

5:30 am - 10:31 amCLE-ORD

6h 01m1 stop

2:07 pm - 12:02 amORD-CLE

8h 55m1 stop

$139Frontier

Find Deal

Fri, Oct 17 - Tue, Oct 21

9:05 pm - 10:47 pmDTW-MDW

26h 42m1 stop

8:05 am - 2:34 pmMDW-DTW

5h 29m1 stop

$139Multiple Airlines

Find Deal

Cheapest round-trip

$97

Typical prices: $217-370

United Airlines

Tue 10/14Wed 10/15

PIT - ORD • Non-stop

Cheapest non-stop

$97

Typical prices: $229-413

United Airlines

Tue 10/14Tue 10/21

PIT - ORD • Non-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Chicago!

Useful Info

Low season	January
High season	October
Cheapest flight	$49

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Pittsburgh to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from Ohio to Chicago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ohio to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Ohio is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ohio to Chicago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Ohio with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio to Chicago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Merrillville

Saint Joseph

Hammond

Portage

Valparaiso

Lansing

Munster

Chesterton

Schererville

Porter

Monticello

Saint John

Griffith

Everything you need to know for your flight to Chicago

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Ohio

First Class flights to Chicagofrom $385

Business Class flights to Chicagofrom $412

Prem Econ Class flights to Chicagofrom $369

Economy Class flights to Chicagofrom $166

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$49 Find Cheap Flights from Ohio to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

Cheap Flights from Ohio to Chicago

Recent round-trip flight deals from Ohio to Chicago

Recent one-way flight deals from Ohio to Chicago

Recent last minute flight deals from Ohio to Chicago

Recent direct flight deals from Ohio to Chicago

Everything you should know

Good to know

FAQs for booking flights from Ohio to Chicago

How does KAYAK find such low prices on flights from Ohio to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ohio to Chicago.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Ohio is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ohio to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Ohio with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chicago?

Everything you need to know for your flight to Chicago

Cabin class types available on flights to Ohio

Complete your trip to Chicago with a hotel stay or car rental

Find direct flights for Chicago

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight