Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Dayton from $127

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 O'Hare Intl Airport to Dayton departing on 10/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:00 pm - 5:30 pm
ORD
-
DAY
1h 30mnonstop
United Airlines Logo
5:40 am - 5:55 am
DAY
-
ORD
1h 15mnonstop
$239United Airlines
Thu, Aug 6 - Sun, Aug 9
American Airlines Logo
8:10 pm - 10:36 pm
ORD
-
DAY
1h 26mnonstop
American Airlines Logo
12:35 pm - 1:06 pm
DAY
-
ORD
1h 31mnonstop
$240American Airlines
Mon, Aug 17 - Thu, May 6
American Airlines Logo
8:39 pm - 11:01 pm
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
12:29 pm - 12:54 pm
DAY
-
ORD
1h 25mnonstop
$254American Airlines
Fri, Jul 31 - Sun, Aug 2
American Airlines Logo
8:39 pm - 11:01 pm
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
12:29 pm - 12:54 pm
DAY
-
ORD
1h 25mnonstop
$269American Airlines
Fri, Jul 24 - Mon, Jul 27
American Airlines Logo
9:30 am - 11:52 am
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
7:00 am - 7:35 am
DAY
-
ORD
1h 35mnonstop
$270American Airlines
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
8:39 pm - 11:01 pm
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
12:29 pm - 12:54 pm
DAY
-
ORD
1h 25mnonstop
$284American Airlines
Fri, Jul 24 - Mon, Jul 27
American Airlines Logo
8:29 pm - 10:51 pm
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
5:57 pm - 6:35 pm
DAY
-
ORD
1h 38mnonstop
$285American Airlines
Sun, Jul 19 - Sat, Jul 25
American Airlines Logo
12:59 pm - 3:24 pm
ORD
-
DAY
1h 25mnonstop
American Airlines Logo
8:49 am - 9:30 am
DAY
-
ORD
1h 41mnonstop
$299American Airlines
Fri, Jul 17 - Sun, Jul 19
American Airlines Logo
8:10 pm - 10:36 pm
ORD
-
DAY
1h 26mnonstop
American Airlines Logo
5:46 pm - 6:26 pm
DAY
-
ORD
1h 40mnonstop
$309American Airlines
Fri, Aug 7 - Thu, Aug 13
United Airlines Logo
3:00 pm - 5:30 pm
ORD
-
DAY
1h 30mnonstop
United Airlines Logo
10:22 am - 2:27 pm
DAY
-
ORD
5h 05m
1 stop
$318United Airlines
Wed, Aug 5 - Wed, Aug 12

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

United Airlines flights from Chicago O'Hare Intl Airport to Dayton

Our best United Airlines deals on Chicago O'Hare Intl Airport to Dayton flight tickets
United Airlines
Aug 6
ORD3:00 pmChicago O'Hare Intl
1h 30m
DAY5:30 pmDayton
Aug 9
DAY5:40 amDayton
1h 15m
ORD5:55 amChicago O'Hare Intl
$239
United Airlines
Aug 5
ORD3:00 pmChicago O'Hare Intl
1h 30m
DAY5:30 pmDayton
Aug 12
DAY10:22 amDayton
5h 05m
1 stop
ORD2:27 pmChicago O'Hare Intl
$318
United Airlines
Nov 24
ORD6:20 pmChicago O'Hare Intl
1h 11m
DAY8:31 pmDayton
Nov 29
DAY7:15 amDayton
1h 16m
ORD7:31 amChicago O'Hare Intl
$319

American Airlines flights from Chicago O'Hare Intl Airport to Dayton

Our best American Airlines deals on Chicago O'Hare Intl Airport to Dayton flight tickets
American Airlines
Jul 31
ORD8:39 pmChicago O'Hare Intl
1h 22m
DAY11:01 pmDayton
Aug 2
DAY12:29 pmDayton
1h 25m
ORD12:54 pmChicago O'Hare Intl
$254
American Airlines
Jul 24
ORD8:39 pmChicago O'Hare Intl
1h 22m
DAY11:01 pmDayton
Jul 27
DAY12:29 pmDayton
1h 25m
ORD12:54 pmChicago O'Hare Intl
$269
American Airlines
Jul 24
ORD8:39 pmChicago O'Hare Intl
1h 22m
DAY11:01 pmDayton
Jul 27
DAY12:29 pmDayton
1h 25m
ORD12:54 pmChicago O'Hare Intl
$284

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 July 12, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 8/6

3:00 pm-5:30 pm

Nonstop1h 30m

Dayton

Sun 8/9

5:40 am-5:55 am

Nonstop1h 15m

$239

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Mon 8/17

8:10 pm-10:36 pm

Nonstop1h 26m

Dayton

Thu 5/6

12:35 pm-1:06 pm

Nonstop1h 31m

$240

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 7/31

8:39 pm-11:01 pm

Nonstop1h 22m

Dayton

Sun 8/2

12:29 pm-12:54 pm

Nonstop1h 25m

$254

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 7/24

8:39 pm-11:01 pm

Nonstop1h 22m

Dayton

Mon 7/27

12:29 pm-12:54 pm

Nonstop1h 25m

$269

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 8/21

9:30 am-11:52 am

Nonstop1h 22m

Dayton

Fri 8/28

7:00 am-7:35 am

Nonstop1h 35m

$270

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 7/24

8:39 pm-11:01 pm

Nonstop1h 22m

Dayton

Mon 7/27

12:29 pm-12:54 pm

Nonstop1h 25m

$284

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sun 7/19

8:29 pm-10:51 pm

Nonstop1h 22m

Dayton

Sat 7/25

5:57 pm-6:35 pm

Nonstop1h 38m

$285

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 7/17

12:59 pm-3:24 pm

Nonstop1h 25m

Dayton

Sun 7/19

8:49 am-9:30 am

Nonstop1h 41m

$299

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Fri 8/7

8:10 pm-10:36 pm

Nonstop1h 26m

Dayton

Thu 8/13

5:46 pm-6:26 pm

Nonstop1h 40m

$309

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 8/5

3:00 pm-5:30 pm

Nonstop1h 30m

Dayton

Wed 8/12

10:22 am-2:27 pm

1 stop5h 05m

$318

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 O'Hare Intl Airport 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 O'Hare Intl Airport and Dayton?

What is the cheapest month to fly to Dayton?

The month of October is, on average, the cheapest month to fly to Dayton from Chicago O'Hare Intl Airport, with most prices found around $221. The month of September is another great option to travel to Dayton, with average flight prices from Chicago O'Hare Intl Airport averaging around $254.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Dayton is on a Friday. Travelers who choose to depart for Dayton on a Friday will often find tickets for as low as $259. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Dayton for around $553.

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 evening. momondo users have found flights departing from Chicago O'Hare Intl Airport to Dayton in the evening for as low as $283. 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 $369 per ticket.

What is the cheapest Chicago O'Hare Intl to Dayton flight route?

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

What cabin class options are available on Chicago O'Hare Intl Airport to Dayton flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Dayton flights?

You could potentially save up to 19% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Dayton flight.

How have Chicago O'Hare Intl Airport to Dayton flight prices changed over time?

As of July 2026, prices for Chicago O'Hare Intl Airport to Dayton flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Dayton

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

Cheap Chicago O'Hare Intl Airport to Dayton (ORD to DAY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Dayton

Best Price Found

$308

Fastest flight time

1h 11m

Direct flights

Every day

Airports in Dayton

1 airport
The best one-way flight to Dayton from Chicago O'Hare Intl Airport in the past 72 hours is $308. The best round-trip flight deal from Chicago O'Hare Intl Airport to Dayton found on momondo in the last 72 hours is $254.
The fastest flight from Chicago O'Hare Intl Airport to Dayton takes 1h 11m
Direct flights go from Chicago O'Hare Intl Airport to Dayton every day.
There is 1 airport in Dayton. From Chicago O'Hare Intl Airport there are direct flights to Dayton (DAY).
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Dayton

  • How far is Chicago O'Hare Intl to Dayton by plane?

    Dayton is 247.1 mi away from Chicago O'Hare Intl. A reasonable flight in good conditions will take 1h 11m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Dayton Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Dayton Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Dayton Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Dayton Airport.

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

    The travel and health documents you'll need for your trip to Dayton Airport 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 Dayton Airport. 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 Chicago O'Hare Intl Airport to Dayton?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Dayton?

Best airlines flying from Chicago O'Hare Intl Airport to Dayton

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Dayton with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.1
11,804 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,979 reviews
Search United Airlines flights

  • United Airlines Flights From Chicago O'Hare Intl Airport to Dayton

    United Airlines operates around 35 flights from Chicago O'Hare Intl Airport to Dayton every week. The average price of these flights found in the last 72 hours has been $338, but momondo users have found United Airlines deals from Chicago O'Hare Intl Airport to Dayton from as low as $209 round-trip. United Airlines has been scored 7.4/10 in 9,979 reviews.

  • American Airlines Flights From Chicago O'Hare Intl Airport to Dayton

    Across 11,804 American Airlines reviews on momondo, the average score is 7.1/10. American Airlines flies from Chicago O'Hare Intl Airport to Dayton about 18 times each week, with ticket deals ranging from $179 to $289. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Dayton?

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

Why use momondo?

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

It is quick and easy to find Chicago to Dayton 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 Dayton that suits 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?

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 Dayton from Chicago.

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

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

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
Tue 8/11
Tue 8/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States