What days are nonstop flights available from Ohio to Illinois?

Days when nonstop flights are available for this flight are: Monday, Wednesday, Friday.

How many flights depart from Ohio to Illinois on average per day?

Travelers can expect 22 flights from Ohio to Illinois on average per day. Early Morning (Midnight to 6am) - 9% of flight departures Morning (6am - Noon) - 23% of flight departures Afternoon (Noon - 6pm) - 45% of flight departures Evening (6pm - Midnight) - 23% of flight departures

How long is the flight from Ohio to Illinois?

There are many flights that can get you from Ohio to Illinois in 1h 33m. Fly via Spirit Airlines, American Airlines, or Frontier to get the fastest option. There are 316 mi between Ohio and Illinois. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Ohio to Illinois one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $41. American Airlines flights start at $46 while deals on Frontier start at $48 one-way.

Currently, February is the cheapest month in which you can book a flight from Ohio to Illinois (average of $245). Flying from Ohio to Illinois in June is currently the most expensive (average of $356). 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.

How recently were the Ohio to Illinois flight deals updated?

The Ohio to Illinois flight deals you see on this page were last updated on 4/26.

Can I find flights from Ohio to Illinois for under $100 on Cheapflights?

Yes, there are multiple flights from Ohio to Illinois for under $100. The cheapest flight booked recently is on Spirit Airlines for just $84, but on average you can expect to pay $107.

Are there nonstop flights from Ohio to Illinois for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Ohio to Illinois under $200. A good price for a nonstop flight from Ohio to Illinois is less than $159.

Are there last-minute flights available from Ohio to Illinois for under $200?

There are currently 20+ open flights from Ohio to Illinois within the next 7 days for less than $200.

What does CLE to ORD mean?

CLE and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CLE to ORD refers to a flight route from Cleveland Hopkins Intl Airport to Chicago O'Hare Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

Can I find deals for flights from Ohio to Illinois that include extra baggage allowance?

The amount of baggage you can bring on your Ohio to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from Ohio to Illinois with specific airlines?

Yes, Cheapflights allows you to browse and filter Ohio to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

How can I find direct flights from Ohio to Illinois?

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

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

Yes. Cheapflights offers flight deals from Ohio 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.

Can I find deals for flights from Ohio to Illinois that allow pets onboard?

Many airlines flying from Ohio to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from Ohio to Illinois?

Yes, you can often find last-minute deals on Ohio to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Cheap Flights from Ohio (OH) to Illinois (IL) from $41 - Find Tickets & Airfare Deals at Cheapflights.com

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

How far in advance should I book a flight from Ohio to Illinois?

To save up to 147% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ohio to Illinois from $335 1-2 weeks out and tickets from $413 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ohio to Illinois?

The best pricing can be found in the month of April. Prices to Illinois from Ohio average $252. You can even find prices in April for less than $252, as users have found deals to Illinois from as low as $79. The month of July appears to be one of the more expensive times to travel to Illinois from Ohio. Flying in the targeted month can save you up to 11%.

When is the cheapest time to fly from Ohio to Illinois (OH - IL)?

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

Cheap Frontier flights from Ohio to Illinois

Take a look at some of the lowest-priced Frontier flights heading from Ohio to Illinois. Make sure to double check the flight details before booking.

lun. 5/208:46 pmCLE - STL

1 stop14h 27mFrontier

mar. 5/2110:44 pmSTL - CLE

1 stop11h 26mFrontier

Deal found 4/24$98

mar. 5/144:53 pmCLE - STL

1 stop25h 02mFrontier

jue. 5/1611:06 pmSTL - CLE

1 stop10h 59mFrontier

Deal found 4/26$99

sáb. 5/114:00 pmCLE - MDW

1 stop8h 31mFrontier

mié. 5/1510:12 amMDW - CLE

1 stop12h 43mFrontier

Deal found 4/25$107

mar. 5/711:22 amCLE - ORD

1 stop14h 37mFrontier

mar. 5/145:30 amORD - CLE

1 stop9h 13mFrontier

Deal found 4/25$108

mar. 5/219:00 pmCLE - STL

1 stop13h 36mFrontier

mar. 5/287:44 pmSTL - CLE

1 stop13h 40mFrontier

Deal found 4/26$116

sáb. 5/115:40 pmCLE - ORD

1 stop8h 12mFrontier

mié. 5/158:25 amORD - CLE

1 stop13h 15mFrontier

Deal found 4/25$123

sáb. 5/188:30 pmCLE - MDW

1 stop11h 24mFrontier

dom. 5/196:17 pmMDW - CLE

1 stop12h 28mFrontier

Deal found 4/25$128

lun. 5/1311:14 amCLE - ORD

1 stop24h 33mFrontier

mié. 5/158:25 amORD - CLE

1 stop13h 15mFrontier

Deal found 4/25$133

vie. 5/1712:10 pmCLE - ORD

1 stop13h 58mFrontier

mar. 6/41:30 pmORD - CLE

1 stop22h 19mFrontier

Deal found 4/25$134

Cheap Spirit Airlines flights from Ohio to Illinois

Take a gander at the lowest prices we've found on Spirit Airlines flights from Ohio to Illinois. Make sure to examine the flight information before completing your reservation.

mar. 5/145:00 amCLE - ORD

1 stop12h 35mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$84

mar. 5/145:00 amCLE - ORD

2 stops19h 10mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$98

mar. 5/79:00 amCMH - ORD

1 stop9h 46mSpirit Airlines

mar. 5/145:41 pmORD - CMH

1 stop20h 00mSpirit Airlines

Deal found 4/26$110

mar. 5/145:00 amCLE - ORD

2 stops19h 10mSpirit Airlines

mié. 5/1510:58 amORD - CLE

2 stops19h 47mSpirit Airlines

Deal found 4/25$113

mar. 5/75:26 amCLE - ORD

1 stop13h 20mSpirit Airlines

mar. 5/145:36 pmORD - CLE

3 stops21h 30mSpirit Airlines

Deal found 4/25$116

mar. 5/75:26 amCLE - ORD

1 stop13h 20mSpirit Airlines

mar. 5/142:56 pmORD - CLE

2 stops20h 35mSpirit Airlines

Deal found 4/25$124

mar. 5/145:00 amCLE - ORD

2 stops19h 29mSpirit Airlines

mié. 5/157:20 amORD - CLE

3 stops23h 25mSpirit Airlines

Deal found 4/25$128

lun. 5/136:34 pmCLE - ORD

3 stops29h 36mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$129

mar. 5/149:00 amCMH - ORD

1 stop15h 29mSpirit Airlines

mar. 5/2810:58 amORD - CMH

1 stop11h 29mSpirit Airlines

Deal found 4/26$130

Cheap Ohio to Illinois flights in April & May 2024

These are some of the most attractive deals on flights from Ohio to Illinois in 2024. Check back in a little while for more flight options.

mar. 5/145:00 amCLE - ORD

1 stop12h 35mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$84

lun. 5/208:46 pmCLE - STL

1 stop14h 27mFrontier

mar. 5/2110:44 pmSTL - CLE

1 stop11h 26mFrontier

Deal found 4/24$98

mar. 5/145:00 amCLE - ORD

2 stops19h 10mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$98

mar. 5/144:53 pmCLE - STL

1 stop25h 02mFrontier

jue. 5/1611:06 pmSTL - CLE

1 stop10h 59mFrontier

Deal found 4/26$99

sáb. 5/256:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

mar. 5/287:03 pmORD - CLE

Nonstop1h 23mAmerican Airlines

Deal found 4/25$107

mar. 5/711:22 amCLE - ORD

1 stop14h 37mFrontier

mar. 5/145:30 amORD - CLE

1 stop9h 13mFrontier

Deal found 4/25$108

mar. 5/79:00 amCMH - ORD

1 stop9h 46mSpirit Airlines

mar. 5/145:41 pmORD - CMH

1 stop20h 00mSpirit Airlines

Deal found 4/26$110

mar. 5/145:00 amCLE - ORD

2 stops19h 10mSpirit Airlines

mié. 5/1510:58 amORD - CLE

2 stops19h 47mSpirit Airlines

Deal found 4/25$113

mar. 5/75:26 amCLE - ORD

1 stop19h 54mSpirit Airlines

mié. 5/87:20 amORD - CLE

1 stop7h 46mSpirit Airlines

Deal found 4/26$115

Ohio to Illinois 2024 flight deals

These are some of the most attractive deals on flights from Ohio to Illinois in 2024. Check back in a little while for more flight options.

mar. 5/145:00 amCLE - ORD

1 stop12h 35mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$84

jue. 7/410:30 amCLE - ORD

Nonstop1h 33mAmerican Airlines

mar. 7/99:40 amORD - CLE

Nonstop1h 37mAmerican Airlines

Deal found 4/25$94

mar. 6/46:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

mié. 6/58:28 pmORD - CLE

Nonstop1h 20mAmerican Airlines

Deal found 4/25$97

lun. 5/208:46 pmCLE - STL

1 stop14h 27mFrontier

mar. 5/2110:44 pmSTL - CLE

1 stop11h 26mFrontier

Deal found 4/24$98

mar. 5/145:00 amCLE - ORD

2 stops19h 10mSpirit Airlines

mié. 5/1510:58 amORD - CLE

1 stop11h 00mSpirit Airlines

Deal found 4/25$98

mar. 5/144:53 pmCLE - STL

1 stop25h 02mFrontier

jue. 5/1611:06 pmSTL - CLE

1 stop10h 59mFrontier

Deal found 4/26$99

lun. 8/195:15 pmCMH - ORD

Nonstop1h 30mAmerican Airlines

mar. 8/202:00 pmORD - CMH

Nonstop1h 18mAmerican Airlines

Deal found 4/25$107

sáb. 5/256:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

mar. 5/287:03 pmORD - CLE

Nonstop1h 23mAmerican Airlines

Deal found 4/25$107

mar. 5/711:22 amCLE - ORD

1 stop14h 37mFrontier

mar. 5/145:30 amORD - CLE

1 stop9h 13mFrontier

Deal found 4/25$108

Non-stop flights to Illinois from Ohio

Consider booking one of these non-stop flights heading from Ohio to Illinois. Search for alternative flights from Ohio to Illinois by utilizing the search form above.

lun. 8/195:15 pmCMH - ORD

Nonstop1h 30mAmerican Airlines

mar. 8/202:00 pmORD - CMH

Nonstop1h 18mAmerican Airlines

Deal found 4/25$107

jue. 5/166:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

sáb. 5/258:20 pmORD - CLE

Nonstop1h 22mAmerican Airlines

Deal found 4/25$117

sáb. 5/256:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

sáb. 6/17:03 pmORD - CLE

Nonstop1h 23mAmerican Airlines

Deal found 4/25$120

mié. 7/2410:51 amCVG - ORD

Nonstop1h 24mAmerican Airlines

mar. 7/302:33 pmORD - CVG

Nonstop1h 21mAmerican Airlines

Deal found 4/26$147

jue. 5/306:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

vie. 5/317:03 pmORD - CLE

Nonstop1h 23mAmerican Airlines

Deal found 4/25$149

jue. 5/306:00 amCLE - ORD

Nonstop1h 30mUnited Airlines

vie. 5/319:15 pmORD - CLE

Nonstop1h 25mUnited Airlines

Deal found 4/26$151

vie. 5/316:37 amCLE - ORD

Nonstop1h 32mAmerican Airlines

mié. 6/58:28 pmORD - CLE

Nonstop1h 20mAmerican Airlines

Deal found 4/25$152

jue. 5/166:00 amCMH - ORD

Nonstop1h 30mUnited Airlines

vie. 5/176:35 pmORD - CMH

Nonstop1h 23mUnited Airlines

Deal found 4/25$164

sáb. 5/257:00 amCLE - ORD

Nonstop1h 32mUnited Airlines

dom. 5/267:25 amORD - CLE

Nonstop1h 19mUnited Airlines

Deal found 4/25$164

Ohio to Illinois flights leaving soon

Book one of these great deals on flights from Ohio to Illinois. It's wise to confirm all flight details are correct before booking.

lun. 5/611:14 amCLE - ORD

1 stop24h 33mFrontier

jue. 5/95:30 amORD - CLE

1 stop5h 41mFrontier

Deal found 4/25$143

lun. 5/611:14 amCLE - ORD

1 stop24h 33mFrontier

jue. 5/95:30 amORD - CLE

1 stop5h 41mFrontier

Deal found 4/25$147

lun. 5/611:14 amCLE - ORD

1 stop24h 33mFrontier

jue. 5/95:30 amORD - CLE

1 stop5h 41mFrontier

Deal found 4/26$148

sáb. 5/43:25 pmCLE - ORD

1 stop10h 31mFrontier

lun. 5/66:27 pmORD - CLE

1 stop14h 48mFrontier

Deal found 4/24$153

lun. 5/611:14 amCLE - MDW

1 stop11h 29mFrontier

jue. 5/92:44 pmMDW - CLE

1 stop6h 46mFrontier

Deal found 4/25$162

sáb. 5/45:40 pmCLE - ORD

1 stop8h 12mMultiple Airlines

vie. 5/318:30 pmORD - CLE

1 stop14h 27mMultiple Airlines

Deal found 4/25$162

lun. 5/611:14 amCLE - MDW

1 stop11h 29mFrontier

jue. 5/92:44 pmMDW - CLE

1 stop6h 46mFrontier

Deal found 4/25$164

dom. 5/59:27 pmCMH - STL

1 stop13h 20mMultiple Airlines

mar. 5/72:35 pmSTL - CMH

1 stop16h 22mMultiple Airlines

Deal found 4/25$164

lun. 5/611:14 amCLE - MDW

1 stop11h 29mFrontier

jue. 5/92:44 pmMDW - CLE

1 stop6h 46mFrontier

Deal found 4/26$174

One-way flights to Illinois from Ohio

Take a look at some of the best available options we've come across on one-way flights from Ohio to Illinois. Users can also find round-trip Ohio to Illinois flights by using the search form above.

mar. 5/75:26 amCLE - ORD

1 stop12h 19mSpirit Airlines

Deal found 4/25$41

jue. 7/48:35 amCMH - ORD

Nonstop1h 29mAmerican Airlines

Deal found 4/25$46

dom. 5/269:03 amCLE - ORD

Nonstop1h 32mAmerican Airlines

Deal found 4/25$46

lun. 5/202:41 pmCLE - ORD

1 stop5h 04mFrontier

Deal found 4/25$48

sáb. 5/114:00 pmCLE - MDW

1 stop8h 31mFrontier

Deal found 4/25$49

mar. 5/216:16 amCLE - ORD

1 stop5h 37mFrontier

Deal found 4/25$49

mar. 9/37:20 amCVG - ORD

Nonstop1h 25mAmerican Airlines

Deal found 4/25$49

mar. 5/75:26 amCLE - ORD

1 stop19h 54mSpirit Airlines

Deal found 4/26$51

mar. 5/74:39 pmCLE - ORD

2 stops18h 16mSpirit Airlines

Deal found 4/25$54

Find flights from Ohio to Illinois within your budget

Fly from

Fly to

Budget

$84 - $156

Route

Depart

Return

Price

Cleveland Hopkins IntlChicago O'Hare Intl

CLE - ORD

CLEORD

Cleveland Hopkins Intl

mar. 5/14

1 stop12h 35m

Chicago O'Hare Intl

mié. 5/15

1 stop11h 00m

$84

Cleveland Hopkins IntlChicago O'Hare Intl

CLE - ORD

CLEORD

Cleveland Hopkins Intl

jue. 7/4

Nonstop1h 33m

Chicago O'Hare Intl

mar. 7/9

Nonstop1h 37m

$94

Cleveland Hopkins IntlChicago O'Hare Intl

CLE - ORD

CLEORD

Cleveland Hopkins Intl

mar. 6/4

Nonstop1h 32m

Chicago O'Hare Intl

mié. 6/5

Nonstop1h 20m

$97

Cleveland Hopkins IntlLambert-St Louis

CLE - STL

CLESTL

Cleveland Hopkins Intl

lun. 5/20

1 stop14h 27m

Lambert-St Louis

mar. 5/21

1 stop11h 26m

$98

Cleveland Hopkins IntlChicago Midway

CLE - MDW

CLEMDW

Cleveland Hopkins Intl

mié. 5/15

1 stop13h 21m

Chicago Midway

jue. 5/16

1 stop11h 43m

$98

Cleveland Hopkins IntlChicago O'Hare Intl

CLE - ORD

CLEORD

Cleveland Hopkins Intl

mar. 5/14

2 stops19h 10m

Chicago O'Hare Intl

mié. 5/15

1 stop11h 00m

$98

Cleveland Hopkins IntlChicago O'Hare Intl

CLE - ORD

CLEORD

Cleveland Hopkins Intl

mié. 5/15

1 stop12h 35m

Chicago O'Hare Intl

jue. 5/16

1 stop14h 37m

$130

Cleveland Hopkins IntlChicago O'Hare Intl

CLE - ORD

CLEORD

Cleveland Hopkins Intl

jue. 5/30

Nonstop1h 30m

Chicago O'Hare Intl

vie. 5/31

Nonstop1h 25m

$151

Cleveland Hopkins IntlChicago Midway

CLE - MDW

CLEMDW

Cleveland Hopkins Intl

mié. 5/29

1 stop3h 06m

Chicago Midway

vie. 5/31

1 stop4h 56m

$156

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

To help decide which airline to fly from Ohio to Illinois, see what other customers have to say about Frontier, Spirit Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.2

Very good

6,173 reviews

Check prices

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Southwest

8.2

Very good

6,173 reviews

Southwest

8.2

Very good

6,173 reviews

Check prices

Reviews

1 / 10

Alaska Airlines

8.1

Very good

9,115 reviews

Southwest

8.2

Very good

6,173 reviews

Check prices

Reviews

1 / 10

Delta

8.1

Very good

10,966 reviews

Southwest

8.2

Very good

6,173 reviews

Check prices

Reviews

1 / 10

WestJet

7.5

Good

2,981 reviews

Southwest

8.2

Very good

6,173 reviews

Check prices

Reviews

1 / 10

United Airlines

7.4

Good

11,228 reviews

Southwest

8.2

Very good

6,173 reviews

Check prices

Reviews

1 / 10

Related info for your journey

Can I find flights from Ohio to Illinois for under $100 on Cheapflights?
Yes, there are multiple flights from Ohio to Illinois for under $100. The cheapest flight booked recently is on Spirit Airlines for just $84, but on average you can expect to pay $107.
Are there nonstop flights from Ohio to Illinois for under $200 on Cheapflights?
Cheapflights has at least 20 direct flights from Ohio to Illinois under $200. A good price for a nonstop flight from Ohio to Illinois is less than $159.
Are there last-minute flights available from Ohio to Illinois for under $200?
There are currently 20+ open flights from Ohio to Illinois within the next 7 days for less than $200.
What days are nonstop flights available from Ohio to Illinois?
Days when nonstop flights are available for this flight are: Monday, Wednesday, Friday.
How many flights depart from Ohio to Illinois on average per day?
Travelers can expect 22 flights from Ohio to Illinois on average per day.
Early Morning (Midnight to 6am) - 9% of flight departures
Morning (6am - Noon) - 23% of flight departures
Afternoon (Noon - 6pm) - 45% of flight departures
Evening (6pm - Midnight) - 23% of flight departures
How long is the flight from Ohio to Illinois?
There are many flights that can get you from Ohio to Illinois in 1h 33m. Fly via Spirit Airlines, American Airlines, or Frontier to get the fastest option. There are 316 mi between Ohio and Illinois. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Ohio to Illinois one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $41. American Airlines flights start at $46 while deals on Frontier start at $48 one-way.
What does CLE to ORD mean?
CLE and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CLE to ORD refers to a flight route from Cleveland Hopkins Intl Airport to Chicago O'Hare Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).
Can I find deals for flights from Ohio to Illinois that include extra baggage allowance?
The amount of baggage you can bring on your Ohio to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from Ohio to Illinois with specific airlines?
Yes, Cheapflights allows you to browse and filter Ohio to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from Ohio to Illinois that include hotel bookings?
Yes. In addition to deals on Ohio to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ohio to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Illinois.
Can I find deals for business class flights from Ohio to Illinois?
Yes. Cheapflights offers flight deals from Ohio 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.
Can I find deals for flights from Ohio to Illinois that allow pets onboard?
Many airlines flying from Ohio to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from Ohio to Illinois?
Yes, you can often find last-minute deals on Ohio to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the Ohio to Illinois flight deals updated?
The Ohio to Illinois flight deals you see on this page were last updated on 4/26.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ohio to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

LaGuardia to Fort Lauderdale flights

Newark to Fort Lauderdale flights

LaGuardia to Miami flights

Los Angeles to Newark flights

Newark to Miami flights

LaGuardia to Orlando flights

Newark to Orlando flights

John F Kennedy Intl to Las Vegas flights

Newark to Las Vegas flights

Newark to Los Angeles flights

Los Angeles to John F Kennedy Intl flights

John F Kennedy Intl to Miami flights

Los Angeles to Seattle flights

John F Kennedy Intl to Los Angeles flights

Seattle to Los Angeles flights

John F Kennedy Intl to O'Hare Intl flights

John F Kennedy Intl to Orlando flights

Newark to O'Hare Intl flights

San Francisco to John F Kennedy Intl flights

John F Kennedy Intl to San Francisco flights

Los Angeles to Dallas/Fort Worth flights

John F Kennedy Intl to Fort Lauderdale flights

Dallas/Fort Worth to LaGuardia flights

Seattle to Las Vegas flights

LaGuardia to Dallas/Fort Worth flights

Dallas/Fort Worth to Los Angeles flights

Los Angeles to Honolulu flights

O'Hare Intl to Las Vegas flights

Boston to Fort Lauderdale flights

O'Hare Intl to Seattle flights

Dallas/Fort Worth to Seattle flights

Los Angeles to LaGuardia flights

LaGuardia to O'Hare Intl flights

Boston to Miami flights

Dallas/Fort Worth to Las Vegas flights

John F Kennedy Intl to Dallas/Fort Worth flights

San Francisco to Las Vegas flights

Los Angeles to Las Vegas flights

Los Angeles to O'Hare Intl flights

Fort Lauderdale to Newark flights

Fort Lauderdale to LaGuardia flights

Miami to LaGuardia flights

Newark to San Francisco flights

Los Angeles to Miami flights

San Francisco to Newark flights

LaGuardia to Las Vegas flights

Dallas/Fort Worth to Newark flights

Boston to Orlando flights

Orlando to LaGuardia flights

Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.

Illinois car rentals

Chicago O'Hare Intl Airport car rentals

Chicago Midway Airport car rentals

Moline Quad-City Airport car rentals

Greater Peoria Airport car rentals

Bloomington-Normal Airport car rentals

Springfield Capital Airport car rentals

Champaign University-Willard Airport car rentals

Chicago Greater Rockford Airport car rentals

Belleville Airport car rentals

Marion Williamson County Airport car rentals

Quincy Regional Airport car rentals

Find a return flight route from Illinois
Find the right flight back to Ohio after your stay in Illinois

Top 5 airlines flying from Ohio to Illinois

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$93	Average$150	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
American Airlines	Cheapest$109	Average$269	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Frontier	Cheapest$121	Average$173	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
United Airlines	Cheapest$124	Average$345	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	Cheapest$170	Average$387	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

USA to Kathmandu flights

San Francisco to London Heathrow Airport flights

Houston to Boston flights

Houston to New Orleans flights

Orlando to Nashville flights

Dallas to Fort Lauderdale flights

Las Vegas to San Diego flights

Austin to Houston flights

San Francisco to New York John F Kennedy Intl Airport flights

USA to India flights

San Francisco to Bengaluru flights

Ohio to Indiana flights

Search flights from Ohio to Illinois by cabin class

Hourly flight availability from Ohio to Illinois

6%of flight departures	Early morningMidnight to 6 am
45%of flight departures	Morning6 am to noon
45%of flight departures	AfternoonNoon to 6 pm
4%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Book a flight to one of these trending destinations

Fly with Cheapflights

How does Cheapflights help users find flights from Ohio to Illinois?

Cheapflights makes it easy to find Ohio to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ohio to Illinois?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Ohio.

Can Cheapflights find flights from Ohio to Illinois with no change fees?

Certainly. Search results for flights to Illinois from Ohio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ohio to Illinois become cheaper?

Of course! You can now track prices for flights from Ohio to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

View all available airlines

Cheap flights from Ohio to Illinois from $41

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

How far in advance should I book a flight from Ohio to Illinois?

What is the cheapest month to fly from Ohio to Illinois?

When is the cheapest time to fly from Ohio to Illinois (OH - IL)?

Cheap Frontier flights from Ohio to Illinois

Take a look at some of the lowest-priced Frontier flights heading from Ohio to Illinois. Make sure to double check the flight details before booking.

Cheap Spirit Airlines flights from Ohio to Illinois

Take a gander at the lowest prices we've found on Spirit Airlines flights from Ohio to Illinois. Make sure to examine the flight information before completing your reservation.

Cheap Ohio to Illinois flights in April & May 2024

Find cheap flight options from Ohio to Illinois specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on abril 26, 2024.

These are some of the most attractive deals on flights from Ohio to Illinois in 2024. Check back in a little while for more flight options.

Ohio to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Ohio and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 26, 2024.

These are some of the most attractive deals on flights from Ohio to Illinois in 2024. Check back in a little while for more flight options.

Non-stop flights to Illinois from Ohio

Consider booking one of these non-stop flights heading from Ohio to Illinois. Search for alternative flights from Ohio to Illinois by utilizing the search form above.

Ohio to Illinois flights leaving soon

Book one of these great deals on flights from Ohio to Illinois. It's wise to confirm all flight details are correct before booking.

One-way flights to Illinois from Ohio

Take a look at some of the best available options we've come across on one-way flights from Ohio to Illinois. Users can also find round-trip Ohio to Illinois flights by using the search form above.

Find flights from Ohio to Illinois within your budget

Reviews of airlines servicing Illinois

To help decide which airline to fly from Ohio to Illinois, see what other customers have to say about Frontier, Spirit Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find flights from Ohio to Illinois for under $100 on Cheapflights?

Are there nonstop flights from Ohio to Illinois for under $200 on Cheapflights?

Are there last-minute flights available from Ohio to Illinois for under $200?

What days are nonstop flights available from Ohio to Illinois?

How many flights depart from Ohio to Illinois on average per day?

How long is the flight from Ohio to Illinois?

What are the cheapest airlines to fly from Ohio to Illinois one-way?

What does CLE to ORD mean?

Can I find deals for flights from Ohio to Illinois that include extra baggage allowance?

Can I find deals on flights from Ohio to Illinois with specific airlines?

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

How can I find direct flights from Ohio to Illinois?

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

Can I find deals for flights from Ohio to Illinois that allow pets onboard?

Can I find deals on last-minute flights from Ohio to Illinois?

How recently were the Ohio to Illinois flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ohio to IllinoisSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Ohio to Illinois

Popular flight searches

Check out other popular destinations found by fellow travelers in 2024

Search flights from Ohio to Illinois by cabin class

Find flights from Ohio to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Ohio to Illinois

Find hourly flight availability from Ohio 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 abril 26, 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ohio to Illinois?

Why should you use Cheapflights to find cheap flight tickets from Ohio to Illinois?

Can Cheapflights find flights from Ohio to Illinois with no change fees?

Can Cheapflights notify me if prices for flights from Ohio to Illinois become cheaper?

100% Free

Book with Flexibility

Travel Smart

Alternative routes for Ohio to Illinois
See prices for flight routes from nearby airports that may be better suited for you.