Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Dayton from $164

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 5/25. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:01 pm - 9:30 am
ORD
-
DAY
11h 29m
1 stop
American Airlines Logo
12:35 pm - 1:06 pm
DAY
-
ORD
1h 31mnonstop
$237American Airlines
Wed, Apr 15 - Thu, Apr 16
United Airlines Logo
9:40 pm - 11:59 pm
ORD
-
DAY
1h 19mnonstop
United Airlines Logo
8:10 pm - 8:43 pm
DAY
-
ORD
1h 33mnonstop
$239United Airlines
Fri, Apr 24 - Sun, Apr 26
American Airlines Logo
7:54 pm - 10:17 pm
ORD
-
DAY
1h 23mnonstop
American Airlines Logo
4:11 pm - 4:44 pm
DAY
-
ORD
1h 33mnonstop
$240American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
9:52 am - 12:15 pm
ORD
-
DAY
1h 23mnonstop
American Airlines Logo
4:11 pm - 4:44 pm
DAY
-
ORD
1h 33mnonstop
$242American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
7:15 am - 1:22 pm
ORD
-
DAY
5h 07m
1 stop
American Airlines Logo
12:35 pm - 1:06 pm
DAY
-
ORD
1h 31mnonstop
$249American Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
7:15 am - 1:22 pm
ORD
-
DAY
5h 07m
1 stop
American Airlines Logo
6:30 pm - 7:18 pm
DAY
-
ORD
1h 48mnonstop
$250American Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
3:31 pm - 9:38 pm
ORD
-
DAY
5h 07m
1 stop
American Airlines Logo
8:27 am - 9:06 am
DAY
-
ORD
1h 39mnonstop
$252American Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
3:45 pm - 6:12 pm
ORD
-
DAY
1h 27mnonstop
United Airlines Logo
8:10 pm - 8:43 pm
DAY
-
ORD
1h 33mnonstop
$254United Airlines
Thu, Apr 9 - Sat, Apr 11
Delta Logo
10:41 am - 5:59 pm
MDW
-
DAY
6h 18m
1 stop
Delta Logo
6:00 am - 9:56 am
DAY
-
MDW
4h 56m
1 stop
$1,563Delta
Thu, Apr 23 - Sat, Apr 25
Delta Logo
6:00 am - 1:49 pm
MDW
-
DAY
6h 49m
1 stop
Delta Logo
6:00 am - 12:07 pm
DAY
-
MDW
7h 07m
1 stop
$1,601Delta
Tue, Apr 7 - Sun, Apr 26

United Airlines flights from Chicago to Dayton

Our best United Airlines deals on Chicago to Dayton flight tickets
United Airlines
Apr 24
ORD9:40 pmChicago O'Hare Intl
1h 19m
DAY11:59 pmDayton
Apr 26
DAY8:10 pmDayton
1h 33m
ORD8:43 pmChicago O'Hare Intl
$239
United Airlines
Apr 9
ORD3:45 pmChicago O'Hare Intl
1h 27m
DAY6:12 pmDayton
Apr 11
DAY8:10 pmDayton
1h 33m
ORD8:43 pmChicago O'Hare Intl
$254
United Airlines
Apr 3
ORD8:40 amChicago O'Hare Intl
1h 17m
DAY10:57 amDayton
Apr 7
DAY2:05 pmDayton
1h 32m
ORD2:37 pmChicago O'Hare Intl
$269

American Airlines flights from Chicago to Dayton

Our best American Airlines deals on Chicago to Dayton flight tickets
American Airlines
Apr 15
ORD9:01 pmChicago O'Hare Intl
11h 29m
1 stop
DAY9:30 amDayton
Apr 16
DAY12:35 pmDayton
1h 31m
ORD1:06 pmChicago O'Hare Intl
$237
American Airlines
May 5
ORD7:54 pmChicago O'Hare Intl
1h 23m
DAY10:17 pmDayton
May 12
DAY4:11 pmDayton
1h 33m
ORD4:44 pmChicago O'Hare Intl
$240
American Airlines
May 5
ORD9:52 amChicago O'Hare Intl
1h 23m
DAY12:15 pmDayton
May 12
DAY4:11 pmDayton
1h 33m
ORD4:44 pmChicago O'Hare Intl
$242

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 March 24, 2026.
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

Cheapest round-trip

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 4/15

9:01 pm-9:30 am

1 stop11h 29m

Dayton

Thu 4/16

12:35 pm-1:06 pm

Nonstop1h 31m

$237
Quickest round-trip

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 4/24

9:40 pm-11:59 pm

Nonstop1h 19m

Dayton

Sun 4/26

8:10 pm-8:43 pm

Nonstop1h 33m

$239

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Tue 5/5

7:54 pm-10:17 pm

Nonstop1h 23m

Dayton

Tue 5/12

4:11 pm-4:44 pm

Nonstop1h 33m

$240

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Tue 5/5

9:52 am-12:15 pm

Nonstop1h 23m

Dayton

Tue 5/12

4:11 pm-4:44 pm

Nonstop1h 33m

$242

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 5/7

7:15 am-1:22 pm

1 stop5h 07m

Dayton

Thu 5/14

12:35 pm-1:06 pm

Nonstop1h 31m

$249

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 5/7

7:15 am-1:22 pm

1 stop5h 07m

Dayton

Thu 5/14

6:30 pm-7:18 pm

Nonstop1h 48m

$250

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 5/6

3:31 pm-9:38 pm

1 stop5h 07m

Dayton

Wed 5/13

8:27 am-9:06 am

Nonstop1h 39m

$252

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 4/9

3:45 pm-6:12 pm

Nonstop1h 27m

Dayton

Sat 4/11

8:10 pm-8:43 pm

Nonstop1h 33m

$254

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Thu 4/23

10:41 am-5:59 pm

1 stop6h 18m

Dayton

Sat 4/25

6:00 am-9:56 am

1 stop4h 56m

$1,563

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Tue 4/7

6:00 am-1:49 pm

1 stop6h 49m

Dayton

Sun 4/26

6:00 am-12:07 pm

1 stop7h 07m

$1,601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Chicago and Dayton?

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 February is another great option to travel to Dayton, with average flight prices from Chicago averaging around $224.

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

The cheapest day to depart from Chicago to Dayton is on a Friday. Travelers who choose to depart for Dayton on a Friday will often find tickets for as low as $264. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Dayton for around $445.

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 $258. 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 $349 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?

No. A direct flight is the cheapest option for a flight between Chicago to Dayton.

How have Chicago to Dayton flight prices changed over time?

As of March 2026, prices for Chicago to Dayton flights are approximately 46% 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

$133

Fastest flight time

1h 18m

Direct flights

Every day

Airports in Dayton

1 airport
The best one-way flight to Dayton from Chicago in the past 72 hours is $133. The best round-trip flight deal from Chicago to Dayton found on momondo in the last 72 hours is $229.
The fastest flight from Chicago to Dayton takes 1h 18m
Direct flights go from Chicago to Dayton every day.
There is 1 airport in Dayton. From Chicago there are direct flights to Dayton (DAY).
Search flight deals

  • How far is Chicago to Dayton by plane?

    There are 231.5 mi between Chicago and Dayton. 1h 18m 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
7.1
11,492 reviews
Search American Airlines flights
United AirlinesPriceFrom $199Free CancellationRating
7.4
9,467 reviews
Search United Airlines flights

  • United Airlines Flights From Chicago to Dayton

    United Airlines flight deals from Chicago to Dayton start from $199 round-trip. Over the 24 United Airlines flights for this route in a normal week, average airfare is usually $299 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 $297 round-trip. American Airlines operates 12 flights out of Chicago into Dayton in an average week, so prices vary by time and availability. 11,492 American Airlines reviews by users on momondo have scored the airline at 7.1/10.

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
Beavercreek
Xenia
Sidney
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.

An easier way to manage your Dayton 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/23
Thu 4/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States