$55+ Cheap flights from Illinois to Ohio
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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Ohio 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.Cheap flight deals from Illinois to Ohio
Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Ohio (USOH). 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 January 17, 2025.
Round-trip from | $110 (Frontier) |
|---|---|
One-way from | $55 (Frontier) |
Find flight deals from Illinois to Ohio
Cheapest flights from Illinois to OhioExplore the most affordable flight options available from Illinois to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.
Explore the most affordable flight options available from Illinois to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.
This Frontier deal was found by Cheapflights users on 1/14. 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.
This Gotogate deal was found by Cheapflights users on 1/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/16. 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.
This Frontier deal was found by Cheapflights users on 1/16. 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.
This CheapOair deal was found by Cheapflights users on 1/16. 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.
This FlightHub deal was found by Cheapflights users on 1/15. 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.
This Delta deal was found by Cheapflights users on 1/14. 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.
This Delta deal was found by Cheapflights users on 1/14. 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.
This Frontier deal was found by Cheapflights users on 1/16. 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.
This CheapOair deal was found by Cheapflights users on 1/15. 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.
This Mytrip deal was found by Cheapflights users on 1/15. 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.
This Mytrip deal was found by Cheapflights users on 1/16. 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.
Find flights from Illinois to Ohio within your budget
Customize your flight search to find flights from Illinois to Ohio 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 January 17, 2025.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoCincinnati
MDW - CVG
MDWCVG
Chicago Midway
Thu 1/30
12:43 pm-11:50 pm
1 stop10h 07m
Cincinnati Cinci./N. Kentucky
Mon 2/3
7:15 am-3:43 pm
1 stop9h 28m
ChicagoCincinnati
ORD - CVG
ORDCVG
Chicago O'Hare Intl
Mon 3/3
10:22 am-6:41 pm
1 stop7h 19m
Cincinnati Cinci./N. Kentucky
Mon 3/10
6:14 am-4:31 pm
1 stop11h 17m
ChicagoDetroit
ORD - DTW
ORDDTW
Chicago O'Hare Intl
Tue 2/11
7:00 am-6:34 pm
1 stop10h 34m
Detroit Metropolitan Wayne County
Thu 2/13
6:25 am-12:37 pm
1 stop7h 12m
ChicagoDetroit
ORD - DTW
ORDDTW
Chicago O'Hare Intl
Wed 4/9
4:26 pm-4:33 am
1 stop11h 07m
Detroit Metropolitan Wayne County
Sat 4/12
6:14 am-5:21 pm
1 stop12h 07m
St. LouisDetroit
STL - DTW
STLDTW
Lambert-St Louis
Tue 2/4
5:05 pm-2:01 pm
1 stop19h 56m
Detroit Metropolitan Wayne County
Sun 2/9
9:14 pm-9:16 am
1 stop13h 02m
ChicagoDetroit
ORD - DTW
ORDDTW
Chicago O'Hare Intl
Mon 2/24
7:08 pm-8:02 am
1 stop11h 54m
Detroit Metropolitan Wayne County
Fri 2/28
4:45 pm-11:18 pm
1 stop7h 33m
ChicagoDetroit
ORD - DTW
ORDDTW
Chicago O'Hare Intl
Wed 2/5
10:30 am-1:00 pm
Nonstop1h 30m
Detroit Metropolitan Wayne County
Tue 2/11
3:50 pm-4:13 pm
Nonstop1h 23m
ChicagoDetroit
MDW - DTW
MDWDTW
Chicago Midway
Sat 3/1
5:05 pm-7:21 pm
Nonstop1h 16m
Detroit Metropolitan Wayne County
Sat 3/8
3:50 pm-4:09 pm
Nonstop1h 19m
ChicagoDetroit
MDW - DTW
MDWDTW
Chicago Midway
Sun 2/9
7:15 am-8:14 pm
1 stop11h 59m
Detroit Metropolitan Wayne County
Mon 2/10
10:35 am-9:05 pm
1 stop11h 30m
St. LouisDetroit
STL - DTW
STLDTW
Lambert-St Louis
Tue 2/11
5:05 pm-8:02 am
1 stop13h 57m
Detroit Metropolitan Wayne County
Tue 2/18
5:55 am-2:42 pm
1 stop9h 47m
Best time to book a flight from Illinois to Ohio
Have a flexible travel schedule? Discover the best time to fly to Ohio from Illinois with our price prediction graph.
Travel insights for flights from Illinois to Ohio
Get recent, data-driven insights about flights from Illinois to Ohio including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois to Ohio?
Currently, April is the cheapest month in which you can book a flight from Illinois to Ohio (average of $250). Flying from Illinois to Ohio in June is currently the most expensive (average of $290). 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 IL to OH?
Find hourly flight availability from Illinois to Ohio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Ohio as you normally would.
Weekly flight availability from Illinois to Ohio
Explore weekly flight availability from Illinois to Ohio. 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 January 17, 2025.
The most flights from USIL to USOH are scheduled on a Wednesday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).
Rainfall in Ohio by month
Plan your trip to Ohio by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ohio ranges from 2.3 - 3.8 inches per month. September is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Ohio when rainfall is around 2.3 in.
Temperature in Ohio by month
Plan your trip to Ohio by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ohio, 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 28.4 F).
Reviews of airlines servicing Ohio
Get insights into the airlines that provide service to Ohio. 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 Ohio. Reviews last updated January 17, 2025.
Peruse reviews from past customers who have flown with Delta, Southwest and American Airlines from Illinois to Ohio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Ohio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Ohio
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Illinois to Ohio
Discover the top 3 airlines that operate flights from Illinois to Ohio. 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 January 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$358 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$132 | Average$370 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$188 | Average$361 | FlexibilityNo cancel fee | On-time63% |