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Cheap flights from Chicago to Dayton from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Dayton departing on 10/30. 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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American Airlines Logo
9:32 am - 11:55 amORD-DAY
1h 23mnonstop
American Airlines Logo
8:38 am - 9:02 amDAY-ORD
1h 24mnonstop
$179American Airlines
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Thu, Oct 30 - Sun, Nov 2
United Airlines Logo
5:50 pm - 8:09 pmORD-DAY
1h 19mnonstop
United Airlines Logo
7:00 am - 7:26 amDAY-ORD
1h 26mnonstop
$189United Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
2:23 pm - 4:46 pmORD-DAY
1h 23mnonstop
United Airlines Logo
2:00 pm - 2:36 pmDAY-ORD
1h 36mnonstop
$215United Airlines
Find Deal
Wed, Dec 24 - Thu, Dec 25
American Airlines Logo
1:14 pm - 10:00 amORD-DAY
19h 46m1 stop
American Airlines Logo
12:19 pm - 12:39 pmDAY-ORD
1h 20mnonstop
$233American Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 1
American Airlines Logo
11:42 am - 1:57 pmORD-DAY
1h 15mnonstop
American Airlines Logo
7:35 pm - 11:40 pmDAY-ORD
5h 05m1 stop
$234American Airlines
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Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
7:19 pm - 9:37 pmORD-DAY
1h 18mnonstop
American Airlines Logo
1:08 pm - 5:13 pmDAY-ORD
5h 05m1 stop
$239American Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
10:45 am - 1:18 pmORD-DAY
1h 33mnonstop
United Airlines Logo
5:21 pm - 5:57 pmDAY-ORD
1h 36mnonstop
$244United Airlines
Find Deal
Wed, Dec 24 - Fri, Dec 26
United Airlines Logo
5:50 pm - 8:09 pmORD-DAY
1h 19mnonstop
United Airlines Logo
7:00 am - 7:26 amDAY-ORD
1h 26mnonstop
$249United Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
10:49 am - 11:11 pmMDW-DAY
11h 22m1 stop
Delta Logo
11:59 am - 10:22 pmDAY-MDW
11h 23m1 stop
$485Delta
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Wed, Dec 10 - Thu, Jan 1
Delta Logo
6:00 am - 2:46 pmMDW-DAY
7h 46m1 stop
Delta Logo
6:40 pm - 9:56 amDAY-MDW
16h 16m1 stop
$721Delta
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Sat, Mar 7 - Tue, Mar 10

United Airlines flights from Chicago to Dayton

Our best United Airlines deals on Chicago to Dayton flight tickets
United Airlines
Oct 24
ORD5:50 pmChicago O'Hare Intl
1h 19m
DAY8:09 pmDayton
Oct 26
DAY7:00 amDayton
1h 26m
ORD7:26 amChicago O'Hare Intl
$189
Find similar
United Airlines
Oct 16
ORD9:18 pmChicago O'Hare Intl
1h 25m
DAY11:43 pmDayton
Oct 19
DAY11:42 amDayton
1h 28m
ORD12:10 pmChicago O'Hare Intl
$209
Find similar
United Airlines
Dec 24
ORD2:23 pmChicago O'Hare Intl
1h 23m
DAY4:46 pmDayton
Dec 25
DAY2:00 pmDayton
1h 36m
ORD2:36 pmChicago O'Hare Intl
$215
Find similar

Delta flights from Chicago to Dayton

Our best Delta deals on Chicago to Dayton flight tickets
Delta
Dec 10
MDW10:49 amChicago Midway
11h 22m
1 stop
DAY11:11 pmDayton
Jan 1
DAY11:59 amDayton
11h 23m
1 stop
MDW10:22 pmChicago Midway
$485
Find similar
Delta
Mar 7
MDW6:00 amChicago Midway
7h 46m
1 stop
DAY2:46 pmDayton
Mar 10
DAY6:40 pmDayton
16h 16m
1 stop
MDW9:56 amChicago Midway
$721
Find similar
Delta
Mar 7
MDW6:00 amChicago Midway
7h 46m
1 stop
DAY2:46 pmDayton
Mar 10
DAY6:40 pmDayton
18h 55m
2 stops
MDW12:35 pmChicago Midway
$726
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Dayton 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 October 9, 2025.
Use the filters below to find and compare flights from Chicago to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 10/30

9:32 am-11:55 am

Nonstop1h 23m

Dayton

Sun 11/2

8:38 am-9:02 am

Nonstop1h 24m

$179

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 10/24

5:50 pm-8:09 pm

Nonstop1h 19m

Dayton

Sun 10/26

7:00 am-7:26 am

Nonstop1h 26m

$189

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 12/24

2:23 pm-4:46 pm

Nonstop1h 23m

Dayton

Thu 12/25

2:00 pm-2:36 pm

Nonstop1h 36m

$215

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 10/31

1:14 pm-10:00 am

1 stop19h 46m

Dayton

Sat 11/1

12:19 pm-12:39 pm

Nonstop1h 20m

$233

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 11/14

11:42 am-1:57 pm

Nonstop1h 15m

Dayton

Sun 11/16

7:35 pm-11:40 pm

1 stop5h 05m

$234

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 10/24

7:19 pm-9:37 pm

Nonstop1h 18m

Dayton

Tue 10/28

1:08 pm-5:13 pm

1 stop5h 05m

$239

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 12/24

10:45 am-1:18 pm

Nonstop1h 33m

Dayton

Fri 12/26

5:21 pm-5:57 pm

Nonstop1h 36m

$244

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 10/24

5:50 pm-8:09 pm

Nonstop1h 19m

Dayton

Sun 10/26

7:00 am-7:26 am

Nonstop1h 26m

$249

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Wed 12/10

10:49 am-11:11 pm

1 stop11h 22m

Dayton

Thu 1/1

11:59 am-10:22 pm

1 stop11h 23m

$485

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Sat 3/7

6:00 am-2:46 pm

1 stop7h 46m

Dayton

Tue 3/10

6:40 pm-9:56 am

1 stop16h 16m

$721

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 Dayton from

How to get the cheapest flight ticket from Chicago to Dayton

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 Dayton?

The month of September is, on average, the cheapest month to fly to Dayton from Chicago, with most prices found around $179. The month of October is another great option to travel to Dayton, with average flight prices from Chicago averaging around $223.

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

The cheapest day to depart from Chicago to Dayton is on a Saturday. Travelers who choose to depart for Dayton on a Saturday will often find tickets for as low as $289. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Dayton for around $423.

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

According to our data, the cheapest time of day to fly to Dayton is in the afternoon. momondo users have found flights departing from Chicago to Dayton in the afternoon for as low as $297. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Dayton, so prices are often more expensive at around $316 per ticket.

What is the cheapest Chicago to Dayton flight route?

Fly from Chicago O'Hare Intl to Dayton for the best Chicago - Dayton flight prices

What cabin class options are available on Chicago to Dayton flights?

There are 3 cabin classes available to choose from on Chicago to Dayton 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 Chicago to Dayton flights?

You could potentially save up to 7% on your flight if you consider stops on a Chicago to Dayton flight.

How have Chicago to Dayton flight prices changed over time?

As of October 2025, prices for Chicago to Dayton flights are approximately 342% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Dayton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Dayton (CHI to DAY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Dayton

Best Price Found

$203

Fastest flight time

1h 13m

Direct flights

Every day

Airports in Dayton

1 airport
The best one-way flight to Dayton from Chicago in the past 72 hours is $203. The best round-trip flight deal from Chicago to Dayton found on momondo in the last 72 hours is $199.
The fastest flight from Chicago to Dayton takes 1h 13m
Direct flights go from Chicago to Dayton every day.
There is 1 airport near Dayton: Dayton (DAY)
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  • How far is Chicago to Dayton by plane?

    There are 231.5 mi between Chicago and Dayton. 1h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Dayton Airport?

    Prices for flights from Chicago to Dayton Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Dayton Airport?

  • How old do you have to be to fly from Chicago to Dayton Airport?

    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 Chicago to Dayton Airport.

  • What documentation or ID do you need to fly to Dayton Airport?

    The necessary travel and health documents for your Dayton Airport 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 Chicago to Dayton?

  • What is the most popular airline from Chicago to Dayton?

Best airlines flying from Chicago to Dayton

Compare and see reviews for airlines that fly from Chicago to Dayton with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
8,968 reviews
Search United Airlines flights

  • United Airlines Flights From Chicago to Dayton

    United Airlines flight deals from Chicago to Dayton start from $209 round-trip. Over the 35 United Airlines flights for this route in a normal week, average airfare is usually $307 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Chicago to Dayton

    The best American Airlines deal for Chicago to Dayton flight tickets found on momondo in the last 72 hours was $179, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $341 round-trip. American Airlines operates 27 flights out of Chicago into Dayton in an average week, so prices vary by time and availability. 11,043 American Airlines reviews by users on momondo have scored the airline at 7.2/10.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Troy
Fairborn
Miamisburg
Huber Heights
Xenia
Sidney
Beavercreek
Greenville
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Dayton?

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 Chicago to Dayton for you.

Can I find flights from Chicago to Dayton with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dayton from Chicago with this policy.

How can momondo help me find flights from Chicago to Dayton?

momondo helps you find the best flight between Chicago and Dayton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Chicago to Dayton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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