$89+ Cheap flights from Columbus to O'Hare Intl (ORD)
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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ORD
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Columbus to Chicago O'Hare Intl are usually found in August or September, booked 46 days in advance, depart on a Thursday or Friday and return on a Saturday
Cheap flight deals from Columbus to O'Hare Intl
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Cheapest flights from Columbus to O'Hare IntlExplore the most affordable flight options available from Columbus to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Columbus to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Expedia deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:28 am
CMH
- ORD
1 stop13h 42m
Frontier
Tue 7/217:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/7![Frontier logo]()
$250
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:15 am
CMH
- ORD
Nonstop1h 45m
American Airlines
Mon 8/107:12 am
ORD
- CMH
Nonstop1h 34m
American Airlines
Deal found 6/9![American Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:44 pm
CMH
- ORD
1 stop15h 09m
Frontier
Sun 8/27:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/5![Frontier logo]()
$252
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:48 am
CMH
- ORD
Nonstop1h 41m
American Airlines
Tue 7/148:55 pm
ORD
- CMH
Nonstop1h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:49 am
CMH
- ORD
Nonstop1h 41m
American Airlines
Sun 7/1212:41 pm
ORD
- CMH
Nonstop1h 34m
American Airlines
Deal found 6/9![American Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:44 pm
CMH
- ORD
1 stop15h 18m
Frontier
Sun 8/97:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/7![Frontier logo]()
$259
This Booking.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:28 am
CMH
- ORD
1 stop13h 42m
Frontier
Tue 7/147:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/9![Frontier logo]()
$261
This Booking.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:59 pm
CMH
- ORD
1 stop13h 12m
Frontier
Wed 7/225:13 pm
ORD
- CMH
1 stop15h 30m
Frontier
Deal found 6/5![Frontier logo]()
$262
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:18 am
CMH
- ORD
Nonstop1h 42m
American Airlines
Thu 8/67:12 am
ORD
- CMH
Nonstop1h 34m
American Airlines
Deal found 6/8![American Airlines logo]()
$263
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:39 pm
CMH
- ORD
Nonstop1h 31m
American Airlines
Tue 10/138:25 pm
ORD
- CMH
Nonstop1h 22m
American Airlines
Deal found 6/10![American Airlines logo]()
$264
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:06 pm
CMH
- ORD
1 stop5h 08m
Delta
Sat 9/192:00 pm
ORD
- CMH
1 stop4h 03m
Delta
Deal found 6/5![Delta logo]()
$265
This Frontier deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:28 am
CMH
- ORD
1 stop13h 42m
Frontier
Sun 7/127:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/7![Frontier logo]()
$267
Best flights from Columbus to O'Hare IntlDiscover carefully curated flight deals from Columbus to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Columbus to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:19 pm
CMH
- ORD
Nonstop1h 36m
United Airlines
Mon 7/207:20 am
ORD
- CMH
Nonstop1h 37m
United Airlines
Deal found 6/9![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:05 am
CMH
- ORD
1 stop6h 03m
Delta
Sat 8/297:00 am
ORD
- CMH
1 stop3h 28m
Delta
Deal found 6/9![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:27 pm
CMH
- ORD
Nonstop1h 33m
United Airlines
Sun 8/166:15 pm
ORD
- CMH
Nonstop1h 35m
United Airlines
Deal found 6/9![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:31 am
CMH
- ORD
1 stop3h 32m
Delta
Mon 7/277:17 pm
ORD
- CMH
1 stop3h 39m
Delta
Deal found 6/5![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:06 pm
CMH
- ORD
1 stop3h 11m
Delta
Sun 8/168:48 am
ORD
- CMH
1 stop3h 37m
Delta
Deal found 6/9![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:49 pm
CMH
- ORD
Nonstop1h 46m
United Airlines
Thu 8/208:45 am
ORD
- CMH
1 stop4h 33m
United Airlines
Deal found 6/9![United Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:30 am
CMH
- ORD
1 stop4h 59m
United Airlines
Tue 7/144:34 pm
ORD
- CMH
Nonstop1h 39m
United Airlines
Deal found 6/7![United Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
CMH
- ORD
2 stops8h 03m
Delta
Tue 7/148:52 am
ORD
- CMH
1 stop3h 35m
Delta
Deal found 6/9![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:20 pm
CMH
- ORD
Nonstop1h 41m
United Airlines
Sun 7/510:40 am
ORD
- CMH
Nonstop1h 37m
United Airlines
Deal found 6/6![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:05 am
CMH
- ORD
1 stop6h 03m
Delta
Mon 8/107:30 pm
ORD
- CMH
1 stop3h 26m
Delta
Deal found 6/6![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:00 pm
CMH
- ORD
1 stop5h 40m
Delta
Sat 10/107:05 am
ORD
- CMH
2 stops10h 40m
Delta
Deal found 6/5![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:59 pm
CMH
- ORD
1 stop4h 41m
United Airlines
Sun 8/304:30 pm
ORD
- CMH
Nonstop1h 38m
United Airlines
Deal found 6/5![United Airlines logo]()
$379
Last-minute flights from Columbus to O'Hare IntlDiscover last-minute flight deals from Columbus to O'Hare Intl. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to O'Hare Intl. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/52:19 pm
CMH
- ORD
Nonstop1h 36m
United Airlines
Wed 7/89:30 pm
ORD
- CMH
Nonstop1h 29m
United Airlines
Deal found 6/9![United Airlines logo]()
$268
This Booking.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:28 am
CMH
- ORD
1 stop13h 42m
Frontier
Tue 7/147:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/9![Frontier logo]()
$261
This Frontier deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:28 am
CMH
- ORD
1 stop13h 42m
Frontier
Sun 7/127:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/7![Frontier logo]()
$267
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:48 pm
CMH
- ORD
Nonstop1h 42m
American Airlines
Wed 7/156:59 am
ORD
- CMH
Nonstop1h 34m
American Airlines
Deal found 6/9![American Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:49 am
CMH
- ORD
Nonstop1h 41m
American Airlines
Sun 7/1212:41 pm
ORD
- CMH
Nonstop1h 34m
American Airlines
Deal found 6/9![American Airlines logo]()
$258
This Booking.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:59 pm
CMH
- ORD
1 stop13h 12m
Frontier
Wed 7/225:13 pm
ORD
- CMH
1 stop15h 30m
Frontier
Deal found 6/5![Frontier logo]()
$262
This Expedia deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:28 am
CMH
- ORD
1 stop13h 42m
Frontier
Tue 7/217:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/7![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:59 pm
CMH
- ORD
1 stop27h 11m
Frontier
Fri 7/245:13 pm
ORD
- CMH
1 stop22h 58m
Frontier
Deal found 6/6![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:59 pm
CMH
- ORD
1 stop13h 12m
Frontier
Mon 8/105:13 pm
ORD
- CMH
1 stop15h 55m
Frontier
Deal found 6/7![Frontier logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:44 pm
CMH
- ORD
1 stop15h 09m
Frontier
Sun 8/27:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/7![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:44 pm
CMH
- ORD
1 stop15h 09m
Frontier
Sun 8/27:05 am
ORD
- CMH
1 stop8h 54m
Frontier
Deal found 6/5![Frontier logo]()
$252
One-way flights from Columbus to O'Hare IntlSearch for one-way flight options from Columbus to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Columbus to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:55 pm
CMH
- ORD
Nonstop1h 39m
United Airlines
Deal found 6/5![United Airlines logo]()
$89
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:31 am
CMH
- ORD
Nonstop1h 29m
American Airlines
Deal found 6/8![American Airlines logo]()
$95
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:05 am
CMH
- ORD
1 stop6h 08m
Delta
Deal found 6/5![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:05 am
CMH
- ORD
1 stop6h 08m
Delta
Deal found 6/5![Delta logo]()
$104
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:35 am
CMH
- ORD
1 stop5h 07m
Delta
Deal found 6/8![Delta logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:45 pm
CMH
- ORD
2 stops17h 30m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$118
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:59 pm
CMH
- ORD
1 stop27h 11m
Frontier
Deal found 6/6![Frontier logo]()
$120
This Orbitz deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:05 am
CMH
- ORD
1 stop13h 05m
Frontier
Deal found 6/7![Frontier logo]()
$121
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:16 am
CMH
- ORD
Nonstop1h 44m
American Airlines
Deal found 6/5![American Airlines logo]()
$123
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:20 am
CMH
- ORD
Nonstop1h 39m
United Airlines
Deal found 6/5![United Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/25:44 pm
CMH
- ORD
1 stop15h 09m
Frontier
Deal found 6/7![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 pm
CMH
- ORD
1 stop15h 03m
Frontier
Deal found 6/6![Frontier logo]()
$130
Find flight deals from Columbus to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.
Round-trip from | $250 (Expedia) |
|---|---|
One-way from | $89 (United Airlines) |
Popular in | June |
Cheapest in | August |
Average price | $409 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to O'Hare Intl 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 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Columbus to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Tue 7/14
2:19 pm-2:55 pm
Nonstop1h 36m
Chicago O'Hare Intl
Mon 7/20
7:20 am-9:57 am
Nonstop1h 37m
$257
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Fri 8/28
8:05 am-1:08 pm
1 stop6h 03m
Chicago O'Hare Intl
Sat 8/29
7:00 am-11:28 am
1 stop3h 28m
$271
Quickest round-trip
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Thu 8/13
4:27 pm-5:00 pm
Nonstop1h 33m
Chicago O'Hare Intl
Sun 8/16
6:15 pm-8:50 pm
Nonstop1h 35m
$284
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Wed 7/22
10:31 am-1:03 pm
1 stop3h 32m
Chicago O'Hare Intl
Mon 7/27
7:17 pm-11:56 pm
1 stop3h 39m
$287
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Fri 8/14
2:06 pm-4:17 pm
1 stop3h 11m
Chicago O'Hare Intl
Sun 8/16
8:48 am-1:25 pm
1 stop3h 37m
$324
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Tue 8/18
7:49 pm-8:35 pm
Nonstop1h 46m
Chicago O'Hare Intl
Thu 8/20
8:45 am-2:18 pm
1 stop4h 33m
$350
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Tue 7/7
10:30 am-2:29 pm
1 stop4h 59m
Chicago O'Hare Intl
Tue 7/14
4:34 pm-7:13 pm
Nonstop1h 39m
$353
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Mon 6/29
4:20 pm-5:01 pm
Nonstop1h 41m
Chicago O'Hare Intl
Sun 7/5
10:40 am-1:17 pm
Nonstop1h 37m
$359
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Tue 7/7
6:00 am-1:03 pm
2 stops8h 03m
Chicago O'Hare Intl
Tue 7/14
8:52 am-1:27 pm
1 stop3h 35m
$363
ColumbusChicago
CMH - ORD
CMHORD
Columbus
Fri 8/7
8:05 am-1:08 pm
1 stop6h 03m
Chicago O'Hare Intl
Mon 8/10
7:30 pm-11:56 pm
1 stop3h 26m
$367
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Columbus to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Columbus with our price prediction graph.
C01-ORD
CMH-ORD
Estimated round-trip 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 Columbus to Chicago O'Hare Intl Airport
C01-ORD
CMH-ORD
What is the cheapest month to book a flight from Columbus to Chicago O'Hare Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Columbus to Chicago O'Hare Intl Airport (average of $90). Flying from Columbus to Chicago O'Hare Intl Airport in May is currently the most expensive (average of $157). 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 CMH to ORD?
Find hourly flight availability from Columbus to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2026.
It’s typically best to fly out from Columbus to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 41% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Columbus to Chicago O'Hare Intl Airport
Explore weekly flight availability from Columbus to O'Hare Intl. 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 June 10, 2026.
The most flights from C01 to ORD are scheduled on a Monday (68 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (42 on average).
How much does it cost to fly round-trip from Columbus to Chicago O'Hare Intl Airport?
How far ahead should I book a flight from Columbus to Chicago O'Hare Intl Airport?
The best time to book flights from Columbus to Chicago O'Hare Intl Airport is 45 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 day to fly from Columbus to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Columbus to O'Hare Intl. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their Columbus to Chicago O'Hare Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated June 10, 2026.
Read through reviews of airlines operating flights from Columbus to Chicago O'Hare Intl Airport, such as United Airlines,American Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Related info for your journey
Find useful and relevant information for your journey from Columbus to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Gurnee
Delavan
Oakbrook Terrace
Downers Grove
Des Plaines
Hoffman Estates
Oak Brook
South Holland
Libertyville
Warrenville
Rockford
Great Lakes
Northbrook
Waukegan
Elk Grove Village
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Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Columbus and O'Hare Intl flights
Browse other Columbus and O'Hare Intl flight options. Last updated on June 10, 2026.
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Top 3 airlines flying from Columbus to O'Hare Intl
Discover the top 3 airlines that operate flights from Columbus to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$143 | Average$215 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$329 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$155 | Average$293 | FlexibilityNo cancel fee | On-time71% |