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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 6/24. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:29 am - 11:51 am
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
5:46 pm - 6:26 pm
DAY
-
ORD
1h 40mnonstop
$238American Airlines
Wed, Aug 5 - Mon, Aug 10
American Airlines Logo
8:39 pm - 11:01 pm
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
5:57 pm - 6:35 pm
DAY
-
ORD
1h 38mnonstop
$239American Airlines
Thu, Jul 16 - Sat, Jul 18
American Airlines Logo
1:16 pm - 3:40 pm
ORD
-
DAY
1h 24mnonstop
American Airlines Logo
8:17 am - 8:50 am
DAY
-
ORD
1h 33mnonstop
$240American Airlines
Thu, Jun 18 - Sun, Jun 21
American Airlines Logo
11:53 am - 8:09 pm
ORD
-
DAY
7h 16m
1 stop
American Airlines Logo
5:46 pm - 6:26 pm
DAY
-
ORD
1h 40mnonstop
$248American Airlines
Wed, Aug 5 - Mon, Aug 10
American Airlines Logo
8:39 pm - 11:01 pm
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
6:17 pm - 12:01 am
DAY
-
ORD
6h 44m
1 stop
$249American Airlines
Thu, Jul 16 - Sat, Jul 18
American Airlines Logo
1:17 pm - 8:37 pm
ORD
-
DAY
6h 20m
1 stop
American Airlines Logo
5:57 pm - 6:35 pm
DAY
-
ORD
1h 38mnonstop
$250American Airlines
Sat, Jul 11 - Sat, Jul 18
Allegiant Air Logo
2:46 pm - 3:38 pm
MDW
-
DAY
23h 52m
2 stops
Allegiant Air Logo
9:16 pm - 8:31 am
DAY
-
MDW
12h 15m
1 stop
$640Allegiant Air
Thu, Jun 11 - Sat, Jun 13
Delta Logo
4:30 pm - 10:17 pm
MDW
-
DAY
4h 47m
1 stop
Delta Logo
6:00 am - 11:56 am
DAY
-
MDW
6h 56m
1 stop
$1,601Delta
Sat, Oct 3 - Sat, Oct 10
Delta Logo
5:11 pm - 11:54 pm
MDW
-
DAY
5h 43m
1 stop
Delta Logo
6:33 pm - 10:17 pm
DAY
-
MDW
4h 44m
1 stop
$1,602Delta
Tue, Jun 9 - Thu, Jun 11
Delta Logo
11:05 am - 5:50 pm
MDW
-
DAY
5h 45m
1 stop
Delta Logo
11:23 am - 3:37 pm
DAY
-
MDW
5h 14m
1 stop
$1,603Delta
Thu, Jul 16 - Sat, Jul 18

American Airlines flights from Chicago to Dayton

Our best American Airlines deals on Chicago to Dayton flight tickets
American Airlines
Aug 5
ORD9:29 amChicago O'Hare Intl
1h 22m
DAY11:51 amDayton
Aug 10
DAY5:46 pmDayton
1h 40m
ORD6:26 pmChicago O'Hare Intl
$238
American Airlines
Jul 16
ORD8:39 pmChicago O'Hare Intl
1h 22m
DAY11:01 pmDayton
Jul 18
DAY5:57 pmDayton
1h 38m
ORD6:35 pmChicago O'Hare Intl
$239
American Airlines
Jun 18
ORD1:16 pmChicago O'Hare Intl
1h 24m
DAY3:40 pmDayton
Jun 21
DAY8:17 amDayton
1h 33m
ORD8:50 amChicago O'Hare Intl
$240

United Airlines flights from Chicago to Dayton

Our best United Airlines deals on Chicago to Dayton flight tickets
United Airlines
Jun 18
ORD3:00 pmChicago O'Hare Intl
1h 29m
DAY5:29 pmDayton
Jun 22
DAY6:10 pmDayton
1h 36m
ORD6:46 pmChicago O'Hare Intl
$309
United Airlines
May 29
ORD2:44 pmChicago O'Hare Intl
1h 30m
DAY5:14 pmDayton
Jun 2
DAY6:00 amDayton
1h 19m
ORD6:19 amChicago O'Hare Intl
$338
United Airlines
Jun 6
ORD9:20 pmChicago O'Hare Intl
1h 29m
DAY11:49 pmDayton
Jun 10
DAY11:39 amDayton
1h 26m
ORD12:05 pmChicago O'Hare Intl
$339

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 May 28, 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 8/5

9:29 am-11:51 am

Nonstop1h 22m

Dayton

Mon 8/10

5:46 pm-6:26 pm

Nonstop1h 40m

$238

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 7/16

8:39 pm-11:01 pm

Nonstop1h 22m

Dayton

Sat 7/18

5:57 pm-6:35 pm

Nonstop1h 38m

$239
Quickest round-trip

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 6/18

1:16 pm-3:40 pm

Nonstop1h 24m

Dayton

Sun 6/21

8:17 am-8:50 am

Nonstop1h 33m

$240

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 8/5

11:53 am-8:09 pm

1 stop7h 16m

Dayton

Mon 8/10

5:46 pm-6:26 pm

Nonstop1h 40m

$248

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 7/16

8:39 pm-11:01 pm

Nonstop1h 22m

Dayton

Sat 7/18

6:17 pm-12:01 am

1 stop6h 44m

$249

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sat 7/11

1:17 pm-8:37 pm

1 stop6h 20m

Dayton

Sat 7/18

5:57 pm-6:35 pm

Nonstop1h 38m

$250

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Thu 6/11

2:46 pm-3:38 pm

2 stops23h 52m

Dayton

Sat 6/13

9:16 pm-8:31 am

1 stop12h 15m

$640

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Sat 10/3

4:30 pm-10:17 pm

1 stop4h 47m

Dayton

Sat 10/10

6:00 am-11:56 am

1 stop6h 56m

$1,601

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Tue 6/9

5:11 pm-11:54 pm

1 stop5h 43m

Dayton

Thu 6/11

6:33 pm-10:17 pm

1 stop4h 44m

$1,602

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Thu 7/16

11:05 am-5:50 pm

1 stop5h 45m

Dayton

Sat 7/18

11:23 am-3:37 pm

1 stop5h 14m

$1,603

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

What is the cheapest month to fly to Dayton?

The month of August is, on average, the cheapest month to fly to Dayton from Chicago, with most prices found around $139. The month of November is another great option to travel to Dayton, with average flight prices from Chicago averaging around $179.

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 $259. 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 $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 to Dayton in the evening for as low as $269. 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 $333 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 19% 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 May 2026, prices for Chicago to Dayton flights are approximately 76% 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

$255

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 $255. The best round-trip flight deal from Chicago to Dayton found on momondo in the last 72 hours is $269.
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

Frequently asked questions about flying from Chicago to Dayton

  • 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
11,639 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,751 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 25 United Airlines flights for this route in a normal week, average airfare is usually $343 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 $294 round-trip. American Airlines operates 16 flights out of Chicago into Dayton in an average week, so prices vary by time and availability. 11,639 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
Fairborn
Miamisburg
Troy
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.

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