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Cheap flights from Cleveland to Illinois from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Illinois departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:20 pm - 10:02 am
CLE
-
STL
14h 42m1 stop
Frontier Logo
5:11 pm - 5:07 pm
STL
-
CLE
22h 56m1 stop
$133Frontier
Tue, Jan 6 - Tue, Jan 13
Frontier Logo
4:50 pm - 12:40 pm
CLE
-
STL
20h 50m1 stop
Frontier Logo
8:22 pm - 7:34 am
STL
-
CLE
10h 12m1 stop
$145Frontier
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
7:10 am - 2:48 pm
CLE
-
STL
8h 38m1 stop
Multiple Airlines Logo
8:32 pm - 6:06 pm
STL
-
CLE
20h 34m2 stops
$176Multiple Airlines
Thu, Jan 8 - Wed, Jan 14
Multiple Airlines Logo
10:45 am - 8:18 am
CLE
-
ORD
22h 33m1 stop
Multiple Airlines Logo
8:43 pm - 11:11 pm
ORD
-
CLE
25h 28m2 stops
$203Multiple Airlines
Sun, Jan 11 - Mon, Jan 12
United Airlines Logo
2:16 pm - 2:55 pm
CLE
-
ORD
1h 39mnonstop
United Airlines Logo
12:58 pm - 3:26 pm
ORD
-
CLE
1h 28mnonstop
$204United Airlines
Thu, Jan 15 - Tue, Jan 20
Southwest Logo
6:55 am - 7:30 am
CLE
-
MDW
1h 35mnonstop
Southwest Logo
7:55 pm - 10:10 pm
MDW
-
CLE
1h 15mnonstop
$204Southwest
Sat, Jan 17 - Sun, Jan 18
American Airlines Logo
11:00 am - 11:47 am
CLE
-
ORD
1h 47mnonstop
American Airlines Logo
8:08 am - 10:38 am
ORD
-
CLE
1h 30mnonstop
$211American Airlines
Tue, Jan 6 - Wed, Jan 7
Southwest Logo
8:50 am - 11:35 am
CLE
-
MDW
3h 45m1 stop
Southwest Logo
3:00 pm - 5:10 pm
MDW
-
CLE
1h 10mnonstop
$214Southwest
Sat, Jan 17 - Sun, Jan 18
United Airlines Logo
5:53 pm - 9:36 pm
CLE
-
MLI
4h 43m1 stop
United Airlines Logo
10:47 am - 4:51 pm
MLI
-
CLE
5h 04m1 stop
$309United Airlines
Sat, Jan 10 - Mon, Jan 12
American Airlines Logo
6:00 am - 10:32 am
CLE
-
BMI
5h 32m1 stop
American Airlines Logo
11:02 am - 11:14 pm
BMI
-
CLE
11h 12m2 stops
$362American Airlines
Wed, Dec 31 - Sun, Jan 4

American Airlines flights from Cleveland to Illinois

Our best American Airlines deals on Cleveland to Illinois flight tickets
American Airlines
Dec 24
CLE5:33 amCleveland Hopkins Intl
1h 47m
ORD6:20 amChicago O'Hare Intl
Dec 24
ORD12:16 pmChicago O'Hare Intl
1h 28m
CLE2:44 pmCleveland Hopkins Intl
$207
Find similar
American Airlines
Jan 6
CLE11:00 amCleveland Hopkins Intl
1h 47m
ORD11:47 amChicago O'Hare Intl
Jan 7
ORD8:08 amChicago O'Hare Intl
1h 30m
CLE10:38 amCleveland Hopkins Intl
$211
Find similar
American Airlines
Jan 17
CLE7:58 amCleveland Hopkins Intl
6h 24m
1 stop
ORD1:22 pmChicago O'Hare Intl
Jan 20
ORD9:11 pmChicago O'Hare Intl
1h 24m
CLE11:35 pmCleveland Hopkins Intl
$214
Find similar

Spirit Airlines flights from Cleveland to Illinois

Our best Spirit Airlines deals on Cleveland to Illinois flight tickets
Spirit Airlines
Feb 11
CLE7:01 pmCleveland Hopkins Intl
17h 26m
1 stop
ORD11:27 amChicago O'Hare Intl
Feb 18
ORD10:44 amChicago O'Hare Intl
29h 36m
3 stops
CLE5:20 pmCleveland Hopkins Intl
$239
Find similar
Spirit Airlines
Jan 11
CLE7:01 pmCleveland Hopkins Intl
38h 17m
3 stops
ORD8:18 amChicago O'Hare Intl
Jan 16
ORD5:15 amChicago O'Hare Intl
11h 51m
1 stop
CLE6:06 pmCleveland Hopkins Intl
$256
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cleveland 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Cleveland to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ClevelandSt. Louis

CLE - STL

CLESTL

Cleveland Hopkins Intl

Tue 1/6

8:20 pm-10:02 am

1 stop14h 42m

Lambert-St Louis

Tue 1/13

5:11 pm-5:07 pm

1 stop22h 56m

$133

ClevelandSt. Louis

CLE - STL

CLESTL

Cleveland Hopkins Intl

Wed 1/14

4:50 pm-12:40 pm

1 stop20h 50m

Lambert-St Louis

Wed 1/21

8:22 pm-7:34 am

1 stop10h 12m

$145

ClevelandSt. Louis

CLE - STL

CLESTL

Cleveland Hopkins Intl

Thu 1/8

7:10 am-2:48 pm

1 stop8h 38m

Lambert-St Louis

Wed 1/14

8:32 pm-6:06 pm

2 stops20h 34m

$176

ClevelandChicago

CLE - ORD

CLEORD

Cleveland Hopkins Intl

Sun 1/11

10:45 am-8:18 am

1 stop22h 33m

Chicago O'Hare Intl

Mon 1/12

8:43 pm-11:11 pm

2 stops25h 28m

$203

ClevelandChicago

CLE - ORD

CLEORD

Cleveland Hopkins Intl

Thu 1/15

2:16 pm-2:55 pm

Nonstop1h 39m

Chicago O'Hare Intl

Tue 1/20

12:58 pm-3:26 pm

Nonstop1h 28m

$204

ClevelandChicago

CLE - MDW

CLEMDW

Cleveland Hopkins Intl

Sat 1/17

6:55 am-7:30 am

Nonstop1h 35m

Chicago Midway

Sun 1/18

7:55 pm-10:10 pm

Nonstop1h 15m

$204

ClevelandChicago

CLE - ORD

CLEORD

Cleveland Hopkins Intl

Tue 1/6

11:00 am-11:47 am

Nonstop1h 47m

Chicago O'Hare Intl

Wed 1/7

8:08 am-10:38 am

Nonstop1h 30m

$211

ClevelandChicago

CLE - MDW

CLEMDW

Cleveland Hopkins Intl

Sat 1/17

8:50 am-11:35 am

1 stop3h 45m

Chicago Midway

Sun 1/18

3:00 pm-5:10 pm

Nonstop1h 10m

$214

ClevelandMoline

CLE - MLI

CLEMLI

Cleveland Hopkins Intl

Sat 1/10

5:53 pm-9:36 pm

1 stop4h 43m

Moline Quad-City

Mon 1/12

10:47 am-4:51 pm

1 stop5h 04m

$309

ClevelandBloomington

CLE - BMI

CLEBMI

Cleveland Hopkins Intl

Wed 12/31

6:00 am-10:32 am

1 stop5h 32m

Bloomington-Normal

Sun 1/4

11:02 am-11:14 pm

2 stops11h 12m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Cleveland to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Cleveland is in August. Flight prices, which tend to average around $187, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $248.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Cleveland to Illinois is on a Friday when prices can be found for as low as $467. Flights from Cleveland to Illinois on a Monday will generally be more expensive and average around $686. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Cleveland to Illinois during this time can be as low as $478. Flights at noon are often more expensive with an average ticket price of $850.

What is the cheapest Cleveland Hopkins Intl to Illinois flight route?

Fly from Cleveland Hopkins Intl to Chicago O'Hare Intl for the best Cleveland Hopkins Intl - Illinois flight prices

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

You are more likely to see cheaper flights to Illinois from Cleveland when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Cleveland for as low as $88 on momondo.

What cabin class options are available on Cleveland Hopkins Intl to Illinois flights?

There are 4 cabin classes available to choose from on Cleveland Hopkins Intl to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cleveland to Illinois flights?

You could potentially save up to 25% on your flight if you consider stops on a Cleveland to Illinois flight.

Cheap Cleveland to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cleveland to Illinois

Best Price Found

$183

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from Cleveland in the past 72 hours is $183. The best round-trip flight deal from Cleveland to Illinois found on momondo in the last 72 hours is $346.
The fastest flight from Cleveland to Illinois takes 1h 15m
Direct flights go from Cleveland to Illinois every day.
There are 98 airports in Illinois. From Cleveland there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL).
Search flight deals

  • When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to Illinois?

    Prices for flights from Cleveland Hopkins Intl Airport to Illinois refresh daily.

  • How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to Illinois?

  • How old do you have to be to fly from Cleveland Hopkins Intl Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cleveland Hopkins Intl Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cleveland to Illinois?

Best airlines flying from Cleveland to Illinois

Compare and see reviews for airlines that fly from Cleveland to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $133Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
SouthwestPriceFrom $140Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
FrontierPriceFrom $143Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
United AirlinesPriceFrom $157Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cleveland to Illinois?

It is quick and easy to find Cleveland to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

Can I find flights from Cleveland to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Cleveland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cleveland to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cleveland to Illinois.

I’m not ready to book a flight from Cleveland to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Cleveland and alert you when they change.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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