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$145+ Cheap flights from Columbus, MS (GTR) 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
GTR — ORD
juil. 5 — juil. 121
sam. 7/5
sam. 7/12
1 adult, Economy
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Cheap flight deals from Columbus to Illinois

Keep the following information in mind while searching for Columbus to Illinois flight deals. Data was last updated juin 30, 2025.

Round-trip from

$396
(American Airlines)

One-way from

$145
(Delta)
From Columbus Golden Triangle Reg. to Illinois
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One-way flight from Columbus Golden Triangle Reg. to Illinois
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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 juin 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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.
mar. 7/153:21 pmGTR - ORD
1 stop8h 25mAmerican Airlines
sam. 7/198:25 amORD - GTR
1 stop6h 26mAmerican Airlines
Deal found 6/30$396
This Delta deal was found by Cheapflights users on 6/29. 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.
sam. 8/236:00 amGTR - MLI
1 stop16h 48mDelta
mar. 8/264:59 pmMLI - GTR
1 stop4h 29mDelta
Deal found 6/29$403
This Delta deal was found by Cheapflights users on 6/30. 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.
mar. 7/152:17 pmGTR - ORD
1 stop4h 32mDelta
sam. 7/197:10 amORD - GTR
2 stops6h 55mDelta
Deal found 6/30$487
This American Airlines deal was found by Cheapflights users on 6/27. 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.
sam. 8/233:29 pmGTR - MLI
1 stop6h 22mAmerican Airlines
mar. 8/264:21 pmMLI - GTR
2 stops22h 38mAmerican Airlines
Deal found 6/27$508
This Delta deal was found by Cheapflights users on 6/30. 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.
mar. 7/156:00 amGTR - MDW
2 stops6h 29mDelta
sam. 7/191:09 pmMDW - GTR
2 stops8h 26mDelta
Deal found 6/30$859

Cheapflights Fare Finder

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 2,558,603 searches. Data last updated juin 30, 2025.
Use the filters below to find and compare flights from Columbus to Illinois that are best for you.

Fly from

Columbus

Fly to

Illinois

Route

Depart

Return

Price

ColumbusChicago

GTR - ORD

GTRORD

Columbus Golden Triangle Reg.

mar. 7/15

3:21 pm-11:46 pm

1 stop8h 25m

Chicago O'Hare Intl

sam. 7/19

8:25 am-2:51 pm

1 stop6h 26m

$396

ColumbusMoline

GTR - MLI

GTRMLI

Columbus Golden Triangle Reg.

sam. 8/23

6:00 am-10:48 pm

1 stop16h 48m

Moline Quad-City

mar. 8/26

4:59 pm-9:28 pm

1 stop4h 29m

$403

ColumbusChicago

GTR - ORD

GTRORD

Columbus Golden Triangle Reg.

mar. 7/15

2:17 pm-6:49 pm

1 stop4h 32m

Chicago O'Hare Intl

sam. 7/19

7:10 am-2:05 pm

2 stops6h 55m

$487

ColumbusMoline

GTR - MLI

GTRMLI

Columbus Golden Triangle Reg.

sam. 8/23

3:29 pm-9:51 pm

1 stop6h 22m

Moline Quad-City

mar. 8/26

4:21 pm-2:59 pm

2 stops22h 38m

$508

ColumbusChicago

GTR - MDW

GTRMDW

Columbus Golden Triangle Reg.

mar. 7/15

6:00 am-12:29 pm

2 stops6h 29m

Chicago Midway

sam. 7/19

1:09 pm-9:35 pm

2 stops8h 26m

$859

ColumbusChicago

GTR - MDW

GTRMDW

Columbus Golden Triangle Reg.

mer. 8/13

6:00 am-11:48 am

1 stop5h 48m

$145

ColumbusChicago

GTR - ORD

GTRORD

Columbus Golden Triangle Reg.

mer. 8/13

3:29 pm-11:43 pm

1 stop8h 14m

$145

ColumbusChicago

GTR - ORD

GTRORD

Columbus Golden Triangle Reg.

mer. 8/13

6:00 am-6:02 pm

2 stops12h 02m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Illinois

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

Currently, August is the cheapest month in which you can book a flight from Columbus, Mississippi to Illinois (average of $245). Flying from Columbus, Mississippi to Illinois in March is currently the most expensive (average of $321). 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.

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 juin 30, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Columbus to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 airport do you fly from for flights from Columbus to Illinois?

    Located just 9.9 mi from the city center, Columbus Golden Triangle Reg. (GTR) is the airport most travelers will use when flying to Illinois from Columbus.

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

    While some choose either Columbus Golden Triangle Reg. - Chicago Midway or Columbus Golden Triangle Reg. - Moline Quad-City, Columbus Golden Triangle Reg. - Chicago O'Hare Intl is the most popular route from Columbus, Mississippi to Illinois.

  • 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, Mississippi to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Columbus, Mississippi to Illinois (average of $245). Flying from Columbus, Mississippi to Illinois in March is currently the most expensive (average of $321). 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.

See more FAQs

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Top airline flying from Columbus to Illinois

Discover the top airline 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 2,558,603 searches. Data last updated juin 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$266Average$638FlexibilityNo cancel feeOn-timeN/A

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