CHI - ORD

Find cheap flights from Chicago to Chicago O'Hare Airport

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Chicago, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chicago to O'Hare Intl (CHI-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to O'Hare Intl 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.

Recent round-trip flight deals from Chicago to O'Hare Intl

Multiple Airlines Logo
CHI-ORD
16 mimulti-stop
Multiple Airlines Logo
ORD-CHI
16 mimulti-stop
Multiple Airlines
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Everything you should know

Top routes
RFD-ORD
Cheapest
RFD-ORD
Most popular
Insights
Insights
Insights
Insights
Cheapest round-trip
Multiple Airlines
Thu 9/18
CHI - ORD • multi-stop
Cheapest one-way
Multiple Airlines
Thu 9/18
CHI - ORD • multi-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 O'Hare Intl!
Booking Insights

KAYAK's insights & trends for Chicago to O'Hare Intl flights

Get data-powered insights and trends into flights from Chicago to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago to Chicago O'Hare Intl Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Chicago to Chicago O'Hare Intl Airport costs $208 on the route between Chicago Greater Rockford Airport (RFD) and Chicago O'Hare Intl Airport (ORD). It is also the most popular route.

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When to book flights from Chicago to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Chicago to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Chicago O'Hare Airport flights

  • Do I need a passport to fly between Chicago and Chicago O'Hare Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Chicago O'Hare Airport?

    Only JetBlue offers inflight Wi-Fi service on the Chicago to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Chicago to Chicago O'Hare Airport?

    The Airbus A321neo is the aircraft model that flies most regularly on the Chicago to Chicago O'Hare Airport flight route.

  • How does KAYAK find such low prices on flights from Chicago to Chicago O'Hare Airport?

    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 Chicago to Chicago O'Hare Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Chicago 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 Chicago to Chicago O'Hare Airport?

    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 O'Hare Airport with an airline and back to Chicago with another airline.

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

    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 O'Hare Airport from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $351 or less round-trip.

Prefer to fly direct from Chicago to Chicago O'Hare Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago to Chicago O'Hare Intl.
Find which airlines fly direct from Chicago to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Chicago to Chicago O'Hare Intl

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Chicago

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

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Everything you need to know for your flight from Chicago to O'Hare Intl

Information on your arrival and departure airports

O'Hare Intl (ORD)

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