Cheap Flights from Columbus to Chicago from $43

Frequently Asked Questions

• What are the cheapest flights from Columbus to Chicago (CMH-CHI)?

  Based on Trip.com data, United Airlines offers one-way fares as low as $43 on Cheapest nonstop routes (e.g. CMH to ORD on Sat, May 30), while Hahn Air offers Cheapest nonstop round-trips from $162 departing on Fri, Apr 17 and returning on Tue, Apr 21.

• Which airlines offer direct flights from Columbus to Chicago?

  At the moment, you can catch a nonstop flight from Columbus to Chicago with the following airlines, including: United Airlines American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Columbus (CMH) to Chicago (CHI) and what is the distance?

  It takes around 1 hour 34 minutes to fly from Columbus (CMH) to Chicago (CHI).

• When is the best time to book flights from Columbus to Chicago?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Columbus to Chicago is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Columbus to Chicago?

  Based on Trip.com data in the past 4 weeks, there is 103 flight per week flying from Columbus to Chicago. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA3446 (06:07)

• How can I find the best deals on flights from Columbus to Chicago?

  To find best deals on flights from Columbus to Chicago, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, May 30, with one-way flights priced at just $43.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Chicago travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Columbus (CMH) to Chicago (CHI) the cheapest?

  The cheapest months to fly from Columbus to Chicago is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Columbus to Chicago on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Columbus to Chicago on April 15, 2026 with United Airlines, with prices starting at $46.

• Which airports can I fly to for Chicago from Columbus?

  You can land at any one of the following hubs in Chicago, with John Glenn Columbus International Airport to Chicago O'Hare International Airport (CMH-ORD) is by far the most common option on this route: Chicago O'Hare International Airport (ORD) Chicago Midway International Airport (MDW) Chicago Rockford International Airport (RFD).

• Is there any time difference between Columbus and Chicago?

  The time difference between Chicago and Columbus is 1h.

• How do I change or cancel my ticket from Columbus to Chicago?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.