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$60+ Cheap flights from Columbus (CMH) to Illinois

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Columbus to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Illinois (USIL). 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 November 20, 2024.

Find flight deals from Columbus to Illinois

Cheapest flights from Columbus to Illinois
Explore the most affordable flight options available from Columbus to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/912:16 pmCMH - STL
1 stop12h 08mMultiple Airlines
Sat 12/144:26 pmSTL - CMH
1 stop6h 33mMultiple Airlines
Deal found 11/19$190
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/98:04 pmCMH - ORD
3 stops22h 36mSpirit Airlines
Thu 12/127:45 pmORD - CMH
1 stop16h 00mSpirit Airlines
Deal found 11/20$243
This Delta deal was found by Cheapflights users on 11/19. 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 12/177:00 amCMH - STL
1 stop6h 03mDelta
Tue 12/246:00 amSTL - CMH
1 stop5h 03mDelta
Deal found 11/19$244
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/97:40 pmCMH - STL
1 stop20h 41mSpirit Airlines
Sat 12/144:26 pmSTL - CMH
1 stop6h 33mSpirit Airlines
Deal found 11/19$245
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/138:10 pmCMH - MDW
Nonstop1h 15mSouthwest
Sun 12/153:00 pmMDW - CMH
2 stops7h 40mSouthwest
Deal found 11/20$246
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 11/266:55 amCMH - ORD
Nonstop1h 32mAmerican Airlines
Thu 11/2812:48 pmORD - CMH
Nonstop1h 18mAmerican Airlines
Deal found 11/19$249
This Delta deal was found by Cheapflights users on 11/19. 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 12/176:30 amCMH - MDW
1 stop3h 28mDelta
Wed 12/186:00 amMDW - CMH
1 stop4h 48mDelta
Deal found 11/19$250
This FlightHub deal was found by Cheapflights users on 11/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/111:45 pmCMH - ORD
1 stop10h 22mMultiple Airlines
Sun 1/57:29 pmORD - CMH
1 stop13h 56mMultiple Airlines
Deal found 11/18$253
This Delta deal was found by Cheapflights users on 11/19. 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 11/266:19 amCMH - ORD
1 stop6h 21mDelta
Thu 11/281:30 pmORD - CMH
1 stop4h 33mDelta
Deal found 11/19$268
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/176:55 pmCMH - STL
Nonstop1h 30mSouthwest
Tue 12/246:10 pmSTL - CMH
Nonstop1h 20mSouthwest
Deal found 11/19$272
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/107:00 amCMH - ORD
Nonstop1h 25mUnited Airlines
Thu 12/127:25 amORD - CMH
Nonstop1h 31mUnited Airlines
Deal found 11/19$291
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/2512:11 pmCMH - STL
1 stop4h 29mAmerican Airlines
Sat 12/2810:01 amSTL - CMH
1 stop5h 59mAmerican Airlines
Deal found 11/20$295

Find flights from Columbus to Illinois within your budget

Customize your flight search to find flights from Columbus to Illinois 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColumbusSt. Louis

CMH - STL

CMHSTL

Columbus

Mon 12/9

12:16 pm-11:24 pm

1 stop12h 08m

Lambert-St Louis

Sat 12/14

4:26 pm-11:59 pm

1 stop6h 33m

$190

ColumbusChicago

CMH - ORD

CMHORD

Columbus

Mon 12/9

8:04 pm-5:40 pm

3 stops22h 36m

Chicago O'Hare Intl

Thu 12/12

7:45 pm-12:45 pm

1 stop16h 00m

$243

ColumbusSt. Louis

CMH - STL

CMHSTL

Columbus

Tue 12/17

7:00 am-12:03 pm

1 stop6h 03m

Lambert-St Louis

Tue 12/24

6:00 am-12:03 pm

1 stop5h 03m

$244

ColumbusSt. Louis

CMH - STL

CMHSTL

Columbus

Mon 12/9

7:40 pm-3:21 pm

1 stop20h 41m

Lambert-St Louis

Sat 12/14

4:26 pm-11:59 pm

1 stop6h 33m

$245

ColumbusChicago

CMH - MDW

CMHMDW

Columbus

Fri 12/13

8:10 pm-8:25 pm

Nonstop1h 15m

Chicago Midway

Sun 12/15

3:00 pm-11:40 pm

2 stops7h 40m

$246

ColumbusChicago

CMH - ORD

CMHORD

Columbus

Wed 12/18

7:21 am-7:57 am

Nonstop1h 36m

Chicago O'Hare Intl

Wed 12/25

8:05 am-3:22 pm

1 stop6h 17m

$249

ColumbusChicago

CMH - MDW

CMHMDW

Columbus

Tue 12/17

6:30 am-8:58 am

1 stop3h 28m

Chicago Midway

Wed 12/18

6:00 am-11:48 am

1 stop4h 48m

$250

ColumbusChicago

CMH - ORD

CMHORD

Columbus

Wed 2/26

7:20 am-11:30 am

1 stop5h 10m

Chicago O'Hare Intl

Fri 2/28

2:55 pm-11:20 pm

1 stop7h 25m

$250

ColumbusChicago

CMH - ORD

CMHORD

Columbus

Wed 12/11

1:45 pm-11:07 pm

1 stop10h 22m

Chicago O'Hare Intl

Sun 1/5

7:29 pm-10:25 am

1 stop13h 56m

$253

ColumbusChicago

CMH - MDW

CMHMDW

Columbus

Fri 2/21

10:19 am-7:15 pm

1 stop9h 56m

Chicago Midway

Sun 2/23

12:29 pm-7:56 pm

1 stop6h 27m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 35 results
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Best time to book a flight from Columbus to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Columbus with our price prediction graph.
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.

Travel insights for flights from Columbus to Illinois

Get recent, data-driven insights about flights from Columbus to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Columbus Airport to Illinois?

Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Illinois (average of $232). Flying from Columbus Airport to Illinois in June is currently the most expensive (average of $308). 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 IL?

Find hourly flight availability from Columbus to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport to Illinois as you normally would.

Weekly flight availability from Columbus Airport to Illinois

Explore weekly flight availability from Columbus to Illinois. 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 November 20, 2024.

The most flights from CMH to USIL are scheduled on a Monday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 20, 2024.
See what other customers who have flown with Delta, Spirit Airlines and Southwest from Columbus to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Columbus to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Columbus Airport to Illinois one-way?

    The cheapest airlines for a one-way flight from Columbus Airport to Illinois are Frontier ($60), Spirit Airlines ($87), and Southwest ($113).

  • What are the most popular routes from Columbus Airport to Illinois?

    The most popular route from Columbus Airport to Illinois is Columbus - Chicago O'Hare Intl. You may also consider Columbus - Chicago Midway or Columbus - Lambert-St Louis.

  • What are the most reliable airlines from Columbus Airport to Illinois?

    Before booking your flight to Illinois from Columbus Airport, check out the most reliable airlines to get you to your destination on time: Republic Airways (97%), Air Wisconsin (95%), ANA( 93%).

  • What are the cheapest flights from Columbus Airport to Illinois?

    While on average a flight from Columbus Airport to Illinois is generally $1,196, our data shows the cheapest flight currently is $136. When looking at the most popular route, (Columbus - Chicago O'Hare Intl), you can expect to pay $165 for that flight.

  • Can I find deals for flights from Columbus to Illinois that include hotel bookings?

    Yes. In addition to deals on Columbus to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Illinois.

  • Can I find deals for business class flights from Columbus to Illinois?

    Yes. Cheapflights offers flight deals from Columbus to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus Airport to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Illinois (average of $232). Flying from Columbus Airport to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Columbus to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Columbus to Illinois

Discover the top 5 airlines that operate flights from Columbus to Illinois. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$134Average$199FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$140Average$313FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$151Average$309FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$196Average$341FlexibilityNo cancel feeOn-time63%
DeltaCheapest$216Average$376FlexibilityNo cancel feeOn-timeN/A
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