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Cheap flights from Illinois to Ohio from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Ohio departing on 6/15. 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

These are some of the best round-trip flight deals from Illinois to Ohio that have been recently found on momondo from popular airlines, departing in the coming months.
Spirit Airlines Logo
8:44 am - 11:21 amSTL-DTW
1h 37mnonstop
Spirit Airlines Logo
7:00 am - 7:49 amDTW-STL
1h 49mnonstop
$98Spirit Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
Spirit Airlines Logo
8:44 am - 11:21 amSTL-DTW
1h 37mnonstop
Spirit Airlines Logo
7:00 am - 7:49 amDTW-STL
1h 49mnonstop
$100Spirit Airlines
Find Deal
Fri, Aug 8 - Mon, Aug 11
Southwest Logo
8:35 pm - 11:05 pmSTL-DTW
1h 30mnonstop
Southwest Logo
7:00 am - 7:35 amDTW-STL
1h 35mnonstop
$160Southwest
Find Deal
Mon, Jul 7 - Wed, Jul 9
Frontier Logo
11:10 am - 5:58 pmORD-CVG
5h 48m1 stop
Frontier Logo
6:55 pm - 12:17 amCVG-ORD
6h 22m1 stop
$161Frontier
Find Deal
Wed, May 21 - Sat, May 24
Frontier Logo
2:44 pm - 12:44 amMDW-DTW
9h 00m1 stop
Frontier Logo
4:06 pm - 10:44 pmDTW-MDW
7h 38m1 stop
$162Frontier
Find Deal
Tue, May 27 - Tue, Jun 3
Southwest Logo
8:35 pm - 11:05 pmSTL-DTW
1h 30mnonstop
Southwest Logo
6:05 am - 8:35 amDTW-STL
3h 30m1 stop
$170Southwest
Find Deal
Fri, Jun 20 - Mon, Jun 30
United Airlines Logo
2:25 pm - 4:53 pmORD-DAY
1h 28mnonstop
United Airlines Logo
1:33 pm - 2:01 pmDAY-ORD
1h 28mnonstop
$179United Airlines
Find Deal
Sat, Jun 14 - Sat, Jun 21
American Airlines Logo
8:28 pm - 10:55 pmORD-DAY
1h 27mnonstop
American Airlines Logo
12:50 pm - 1:12 pmDAY-ORD
1h 22mnonstop
$181American Airlines
Find Deal
Thu, Jun 12 - Thu, Jun 19
American Airlines Logo
10:04 am - 12:19 pmORD-DAY
1h 15mnonstop
American Airlines Logo
8:36 am - 9:09 amDAY-ORD
1h 33mnonstop
$182American Airlines
Find Deal
Sat, Jun 14 - Sat, Jun 21
United Airlines Logo
8:45 am - 11:05 amORD-DAY
1h 20mnonstop
United Airlines Logo
5:44 pm - 6:10 pmDAY-ORD
1h 26mnonstop
$189United Airlines
Find Deal
Wed, May 14 - Sat, May 17

Spirit Airlines flights from Illinois to Ohio

Our best Spirit Airlines deals on Illinois to Ohio flight tickets
Spirit Airlines
Aug 15
STL8:44 amLambert-St Louis
1h 37m
DTW11:21 amDetroit Metropolitan Wayne County
Aug 17
DTW7:00 amDetroit Metropolitan Wayne County
1h 49m
STL7:49 amLambert-St Louis
Spirit Airlines
Aug 8
STL8:44 amLambert-St Louis
1h 37m
DTW11:21 amDetroit Metropolitan Wayne County
Aug 11
DTW7:00 amDetroit Metropolitan Wayne County
1h 49m
STL7:49 amLambert-St Louis
Spirit Airlines
Jun 13
STL6:12 pmLambert-St Louis
1h 28m
DTW8:40 pmDetroit Metropolitan Wayne County
Jun 15
DTW4:33 pmDetroit Metropolitan Wayne County
1h 31m
STL5:04 pmLambert-St Louis

Frontier flights from Illinois to Ohio

Our best Frontier deals on Illinois to Ohio flight tickets
Frontier
May 21
ORD11:10 amChicago O'Hare Intl
5h 48m
1 stop
CVG5:58 pmCincinnati Cinci./N. Kentucky
May 24
CVG6:55 pmCincinnati Cinci./N. Kentucky
6h 22m
1 stop
ORD12:17 amChicago O'Hare Intl
Frontier
May 27
MDW2:44 pmChicago Midway
9h 00m
1 stop
DTW12:44 amDetroit Metropolitan Wayne County
Jun 3
DTW4:06 pmDetroit Metropolitan Wayne County
7h 38m
1 stop
MDW10:44 pmChicago Midway
Frontier
Jun 14
ORD7:00 amChicago O'Hare Intl
8h 56m
1 stop
DTW4:56 pmDetroit Metropolitan Wayne County
Jun 21
DTW7:15 amDetroit Metropolitan Wayne County
17h 44m
1 stop
ORD11:59 pmChicago O'Hare Intl

See travel insights to Ohio from

How to get the cheapest flight ticket from Illinois to Ohio

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 Ohio?

In general, May is the cheapest month to fly from Illinois to Ohio. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $270. If you are unable to visit Ohio during the month of May, then departing from Illinois during the month August is also very affordable. Most momondo users find prices during this month for around $272.

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

Our data shows that Saturday is the least expensive day to fly to Ohio. Tickets to fly out on this day can be as low as $267. The most expensive day to fly to Ohio is Monday, with ticket prices averaging around $456.

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

According to our data, the cheapest time of day to fly to Ohio is in the evening. momondo users have found flights departing from Illinois to Ohio in the evening for as low as $281. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ohio is in the afternoon when prices are around $355.

What is the cheapest Illinois to Ohio flight route?

Fly from Chicago Midway to Cincinnati Cinci./N. Kentucky for the best Illinois - Ohio flight prices

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

You are more likely to see cheaper flights to Ohio from Illinois when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Ohio for around $333 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ohio from Illinois for as low as $143 on momondo.

What cabin class options are available on Illinois to Ohio flights?

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

Cheap Illinois to Ohio flight deals and tips

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

Best Price Found

$48

Fastest flight time

1h 05m

Direct flights

Every day

Airports in Ohio

6 airports
The best one-way flight to Ohio from Illinois in the past 72 hours is $48. The best round-trip flight deal from Illinois to Ohio found on momondo in the last 72 hours is $98.
The fastest flight from Illinois to Ohio takes 1h 05m
Direct flights go from Illinois to Ohio every day.
There are 6 airports near Ohio: Cincinnati Cinci./N. Kentucky (CVG), Detroit Metropolitan Wayne County (DTW), Pittsburgh (PIT), Cleveland Hopkins Intl (CLE), Dayton (DAY), Columbus (CMH)

  • When did momondo last update prices for flights from Illinois to Ohio?

    Prices for flights from Illinois to Ohio were last updated today.

  • How many operators does momondo search for flights from Illinois to Ohio?

  • How old do you have to be to fly from Illinois to Ohio?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Ohio.

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

    The travel and health documents you'll need for your trip to Ohio may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ohio. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Illinois to Ohio

Compare and see reviews for airlines that fly from Illinois to Ohio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $110Free CancellationRating
5.9
3,287 reviews
Search Frontier flights
American AirlinesPriceFrom $111Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights
SouthwestPriceFrom $187Free CancellationRating
8.0
4,294 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Ohio for you.

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

Yes. momondo enables you to select and highlight flights to Ohio from Illinois with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ohio from Illinois.

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

Of course. momondo tracks the price of Illinois to Ohio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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1 adult
Mon 5/5
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Popular flights according to clicks in the last 7 days on momondo