Cheap Flights from Port Columbus to Chicago O'Hare International

Compare Port Columbus to Chicago O'Hare International flight deals

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

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Flight deals from Port Columbus to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from Port Columbus to Chicago O'Hare International? Find the lowest prices on one-way and return tickets right here.
Map with a flight path from Port Columbus to Chicago O'Hare International. A plane icon is halfway along the route with a label that says "Direct flight".
Direct flight

Your route at a glance

Cheapest dealR 2,573
Cheapest monthJanuary
Average flight duration1 hour and 36 minutes
Most popular airlineUnited

Find the cheapest month to fly from Port Columbus to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Port Columbus to Chicago O'Hare International flights are currently cheapest in January.

Direct flights from Port Columbus to Chicago O'Hare International

Port Columbus to Chicago O'Hare International: Alternative routes

Compare routes from Port Columbus to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

Finding cheap flights from Port Columbus to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from Port Columbus to Chicago O'Hare International is R 2,573. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 36 minutes is the average flight time from Port Columbus to Chicago O'Hare International.
American Airlines, Alaska Airlines and Envoy Air fly direct from Port Columbus to Chicago O'Hare International.
As of December 2025, there are 461 flights per week flying from Port Columbus to Chicago O'Hare International.
The cheapest month to fly from Port Columbus to Chicago O'Hare International is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Port Columbus Airport to Chicago O'Hare International Airport on Monday, 26 January 2026.
Yes – the average flight time is 1 hour and 36 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and American Airlines offer the cheapest flight tickets to Chicago O'Hare International.

Flying from John Glenn Columbus International Airport (CMH) to O'Hare International Airport (ORD): what you need to know

  • Take a direct flight from John Glenn Columbus International Airport to O'Hare International Airport and you'll be travelling for an average of 1 hour 30 minutes.

  • Chicago is one hour behind Columbus and is in the UTC-5 timezone.

  • Every week, there are 107 John Glenn Columbus International Airport to O'Hare International Airport flights. To take off as soon as possible, pick the 06:00 United Airlines flight. If you're eager to make the most of your time before flying, the last departure is at 19:57 with United Airlines.

  • Your CMH to ORD flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Be prepared for longer queues during popular months like July. Arriving up to four hours in advance for international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • American Airlines is your gateway to discovering Chicago (and maybe even some other exciting corners of United States!). Browse the direct flights from John Glenn Columbus International Airport to O'Hare International Airport offered by this airline.

  • American Airlines tops the list for bookings on this route.

  • The most punctual carrier offering CMH to ORD flights is United Airlines. Its services land as planned 75.78% of the time.

  • If you want to add a stop to your trip, just uncheck 'Direct flights only' when searching for your ticket from John Glenn Columbus International Airport to O'Hare International Airport. Here are the most popular stopovers between CMH and ORD:

    • Detroit Metropolitan Wayne County Airport

    • Nashville International Airport

    • Washington Dulles International Airport

How to find the cheapest flights from John Glenn Columbus International Airport (CMH) to O'Hare International Airport (ORD)

  • R 1,112 is currently the lowest price for a one-way John Glenn Columbus International Airport to O'Hare International Airport flight. Return flights start from R 2,573. These fares can change depending on demand and availability.

  • Book eight months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from CMH to ORD.

  • July is the cheapest month for flights from John Glenn Columbus International Airport to O'Hare International Airport. If you need to fly at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Getting your hands on cheap flights from CMH to ORD is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as a lower fare pops up.

  • Pick your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from John Glenn Columbus International Airport to O'Hare International Airport.

Handy information about John Glenn Columbus International Airport (CMH)

  • You'll find CMH at 4600 International Gateway.

  • Of the flights that depart from John Glenn Columbus International Airport, 79.5% touch down on time at their destination.

  • Central Columbus to John Glenn Columbus International Airport is around 13 kilometres. Depending on traffic, it'll take you about 10 minutes to get there if you're driving, ride-sharing or catching a cab.

  • The journey on public transport typically takes 1 hour 5 minutes.

  • Catching an early flight from John Glenn Columbus International Airport to O'Hare International Airport? Avoid rushing to the airport (and enjoy a little extra shut-eye) by picking one of these stays near CMH:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • ORD is located at 10000 West O'Hare.

  • From O'Hare International Airport, Chicago is approximately 40 kilometres away. It takes around 35 minutes to drive to the centre.

  • When travelling on public transport, expect a journey of roughly 55 minutes.

When to fly to O'Hare International Airport (ORD)

  • The quietest month for a flight from John Glenn Columbus International Airport to O'Hare International Airport is January, while August is the most popular. Pick the best time to go to Chicago based on whether you prefer a faster pace or a more relaxed vibe.

  • When booking your flight from John Glenn Columbus International Airport to O'Hare International Airport, consider the type of weather you like. July is the warmest month in Chicago, with the temperature ranging from 15ºC (59ºF) to 29ºC (84ºF).

  • Look for cheap tickets from CMH to ORD in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -12ºC (10ºF) and 3ºC (37ºF) on average.

Explore more of United States

  • You've done Chicago, now it's time to explore other corners of United States. Travel around 451 kilometres south-east to Columbus to tick off its leading sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, there's plenty to keep you busy.

  • If there's time to check out another well-known destination in United States, consider Indianapolis, roughly 257 kilometres south-east of Chicago. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.