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Cheap flights from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Dayton departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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.
American Airlines Logo
2:57 pm - 9:07 am
ORD
-
DAY
17h 10m
1 stop
American Airlines Logo
12:24 pm - 12:53 pm
DAY
-
ORD
1h 29mnonstop
$228American Airlines
Tue, Jun 9 - Wed, Jun 10
American Airlines Logo
9:06 am - 11:30 am
ORD
-
DAY
1h 24mnonstop
American Airlines Logo
4:10 pm - 4:44 pm
DAY
-
ORD
1h 34mnonstop
$239American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
5:10 am - 1:31 pm
ORD
-
DAY
7h 21m
1 stop
American Airlines Logo
4:10 pm - 4:44 pm
DAY
-
ORD
1h 34mnonstop
$249American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
1:34 pm - 3:59 pm
ORD
-
DAY
1h 25mnonstop
American Airlines Logo
11:16 am - 11:42 am
DAY
-
ORD
1h 26mnonstop
$254American Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
7:58 am - 1:31 pm
ORD
-
DAY
4h 33m
1 stop
American Airlines Logo
6:31 am - 12:20 pm
DAY
-
ORD
6h 49m
1 stop
$259American Airlines
Tue, Jun 2 - Wed, Jun 10
United Airlines Logo
8:40 am - 11:04 am
ORD
-
DAY
1h 24mnonstop
United Airlines Logo
7:20 am - 7:59 am
DAY
-
ORD
1h 39mnonstop
$261United Airlines
Sun, Jun 7 - Sun, Jun 14
American Airlines Logo
1:25 pm - 9:31 pm
ORD
-
DAY
7h 06m
1 stop
American Airlines Logo
4:30 pm - 5:05 pm
DAY
-
ORD
1h 35mnonstop
$264American Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
10:00 pm - 12:18 am
ORD
-
DAY
1h 18mnonstop
American Airlines Logo
8:17 am - 8:50 am
DAY
-
ORD
1h 33mnonstop
$269American Airlines
Sun, Jun 21 - Sun, Jun 28
American Airlines Logo
1:25 pm - 9:31 pm
ORD
-
DAY
7h 06m
1 stop
American Airlines Logo
6:00 am - 10:53 am
DAY
-
ORD
5h 53m
1 stop
$274American Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
10:00 pm - 12:18 am
ORD
-
DAY
1h 18mnonstop
American Airlines Logo
12:24 pm - 12:53 pm
DAY
-
ORD
1h 29mnonstop
$275American Airlines
Sun, Jun 21 - Sun, Jun 28

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
Jun 9
ORD2:57 pmChicago O'Hare Intl
17h 10m
1 stop
DAY9:07 amDayton
Jun 10
DAY12:24 pmDayton
1h 29m
ORD12:53 pmChicago O'Hare Intl
$228
American Airlines
Jun 2
ORD9:06 amChicago O'Hare Intl
1h 24m
DAY11:30 amDayton
Jun 8
DAY4:10 pmDayton
1h 34m
ORD4:44 pmChicago O'Hare Intl
$239
American Airlines
Jun 2
ORD5:10 amChicago O'Hare Intl
7h 21m
1 stop
DAY1:31 pmDayton
Jun 8
DAY4:10 pmDayton
1h 34m
ORD4:44 pmChicago O'Hare Intl
$249

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
Jun 7
ORD8:40 amChicago O'Hare Intl
1h 24m
DAY11:04 amDayton
Jun 14
DAY7:20 amDayton
1h 39m
ORD7:59 amChicago O'Hare Intl
$261
United Airlines
May 23
ORD4:30 pmChicago O'Hare Intl
1h 31m
DAY7:01 pmDayton
May 26
DAY7:20 amDayton
1h 40m
ORD8:00 amChicago O'Hare Intl
$284
United Airlines
Jun 5
ORD11:24 amChicago O'Hare Intl
1h 18m
DAY1:42 pmDayton
Jun 8
DAY6:10 pmDayton
1h 36m
ORD6:46 pmChicago O'Hare Intl
$295

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 May 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

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Tue 6/9

2:57 pm-9:07 am

1 stop17h 10m

Dayton

Wed 6/10

12:24 pm-12:53 pm

Nonstop1h 29m

$228

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Tue 6/2

9:06 am-11:30 am

Nonstop1h 24m

Dayton

Mon 6/8

4:10 pm-4:44 pm

Nonstop1h 34m

$239

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Tue 6/2

5:10 am-1:31 pm

1 stop7h 21m

Dayton

Mon 6/8

4:10 pm-4:44 pm

Nonstop1h 34m

$249

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sat 5/23

1:34 pm-3:59 pm

Nonstop1h 25m

Dayton

Sat 5/30

11:16 am-11:42 am

Nonstop1h 26m

$254

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Tue 6/2

7:58 am-1:31 pm

1 stop4h 33m

Dayton

Wed 6/10

6:31 am-12:20 pm

1 stop6h 49m

$259

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sun 6/7

8:40 am-11:04 am

Nonstop1h 24m

Dayton

Sun 6/14

7:20 am-7:59 am

Nonstop1h 39m

$261

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sat 5/23

1:25 pm-9:31 pm

1 stop7h 06m

Dayton

Sat 5/30

4:30 pm-5:05 pm

Nonstop1h 35m

$264

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sun 6/21

10:00 pm-12:18 am

Nonstop1h 18m

Dayton

Sun 6/28

8:17 am-8:50 am

Nonstop1h 33m

$269

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sat 5/23

1:25 pm-9:31 pm

1 stop7h 06m

Dayton

Sat 5/30

6:00 am-10:53 am

1 stop5h 53m

$274
Quickest round-trip

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sun 6/21

10:00 pm-12:18 am

Nonstop1h 18m

Dayton

Sun 6/28

12:24 pm-12:53 pm

Nonstop1h 29m

$275

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 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 February is another great option to travel to Dayton, with average flight prices from Chicago O'Hare Intl Airport averaging around $251.

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 $462.

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 $349 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

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 May 2026, prices for Chicago O'Hare Intl Airport to Dayton flights are approximately 85% 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

$233

Fastest flight time

1h 15m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Dayton

1 airport
The best one-way flight to Dayton from Chicago O'Hare Intl Airport in the past 72 hours is $233. The best round-trip flight deal from Chicago O'Hare Intl Airport to Dayton found on momondo in the last 72 hours is $309.
The fastest flight from Chicago O'Hare Intl Airport to Dayton takes 1h 15m
Direct flights go from Chicago O'Hare Intl Airport to Dayton on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
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 15m.

  • 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
11,661 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights

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

    United Airlines operates around 45 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 $335, 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 9,701 reviews.

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

    Across 11,661 American Airlines reviews on momondo, the average score is 7.1/10. American Airlines flies from Chicago O'Hare Intl Airport to Dayton about 19 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
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?

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.

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