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Cheap flights from Chicago to Dayton from $120

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:00 pm - 12:26 amORD  Chicago O'Hare Intl-DAY Dayton
1h 26mnonstop
American Airlines Logo
6:30 pm - 7:08 pmDAY  Dayton-ORD Chicago O'Hare Intl
1h 38mnonstop
$267American Airlines
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
9:40 am - 12:05 pmORD  Chicago O'Hare Intl-DAY Dayton
1h 25mnonstop
American Airlines Logo
6:30 am - 6:59 amDAY  Dayton-ORD Chicago O'Hare Intl
1h 29mnonstop
$267American Airlines
Tue, Oct 6 - Tue, Oct 13
American Airlines Logo
8:15 am - 10:36 amORD  Chicago O'Hare Intl-DAY Dayton
1h 21mnonstop
American Airlines Logo
6:19 pm - 7:07 pmDAY  Dayton-ORD Chicago O'Hare Intl
1h 48mnonstop
$267American Airlines
Sat, Oct 10 - Tue, Oct 20
American Airlines Logo
9:40 am - 12:05 pmORD  Chicago O'Hare Intl-DAY Dayton
1h 25mnonstop
American Airlines Logo
11:22 am - 11:59 amDAY  Dayton-ORD Chicago O'Hare Intl
1h 37mnonstop
$268American Airlines
Thu, Oct 15 - Sat, Oct 17
United Airlines Logo
8:40 am - 10:57 amORD  Chicago O'Hare Intl-DAY Dayton
1h 17mnonstop
United Airlines Logo
7:00 am - 7:37 amDAY  Dayton-ORD Chicago O'Hare Intl
1h 37mnonstop
$269United Airlines
Wed, Sep 30 - Sat, Oct 3
United Airlines Logo
9:29 pm - 11:57 pmORD  Chicago O'Hare Intl-DAY Dayton
1h 28mnonstop
United Airlines Logo
9:00 am - 9:37 amDAY  Dayton-ORD Chicago O'Hare Intl
1h 37mnonstop
$269United Airlines
Fri, Oct 9 - Sun, Oct 11
United Airlines Logo
8:29 am - 10:47 amORD  Chicago O'Hare Intl-DAY Dayton
1h 18mnonstop
United Airlines Logo
5:30 am - 5:59 amDAY  Dayton-ORD Chicago O'Hare Intl
1h 29mnonstop
$339United Airlines
Fri, Oct 30 - Mon, Nov 2
Multiple Airlines Logo
8:04 am - 3:20 pmORD  Chicago O'Hare Intl-DAY Dayton
30h 16m1 stop Fort Lauderdale
Multiple Airlines Logo
4:20 pm - 11:32 amDAY  Dayton-ORD Chicago O'Hare Intl
20h 12m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$403Multiple Airlines
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
5:01 am - 8:24 pmORD  Chicago O'Hare Intl-DAY Dayton
14h 23m1 stop Fort Lauderdale
Multiple Airlines Logo
12:37 pm - 1:11 pmDAY  Dayton-ORD Chicago O'Hare Intl
25h 34m2 stops Raleigh-Durham Orlando
$506Multiple Airlines
Fri, Nov 27 - Mon, Nov 30
Multiple Airlines Logo
5:01 am - 8:24 pmORD  Chicago O'Hare Intl-DAY Dayton
14h 23m1 stop Fort Lauderdale
Multiple Airlines Logo
12:37 pm - 1:11 pmDAY  Dayton-ORD Chicago O'Hare Intl
25h 34m2 stops Raleigh-Durham Orlando
$508Multiple Airlines
Fri, Nov 27 - Mon, Nov 30

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American Airlines flights from Chicago to Dayton

Our best American Airlines deals on Chicago to Dayton flight tickets
American Airlines
Oct 6
ORD9:40 amChicago O'Hare Intl
1h 25m
DAY12:05 pmDayton
Oct 13
DAY6:30 amDayton
1h 29m
ORD6:59 amChicago O'Hare Intl
$267
American Airlines
Oct 24
ORD10:00 pmChicago O'Hare Intl
1h 26m
DAY12:26 amDayton
Oct 25
DAY6:30 pmDayton
1h 38m
ORD7:08 pmChicago O'Hare Intl
$268
American Airlines
Oct 15
ORD3:30 pmChicago O'Hare Intl
1h 30m
DAY6:00 pmDayton
Oct 18
DAY6:30 amDayton
1h 29m
ORD6:59 amChicago O'Hare Intl
$269

United Airlines flights from Chicago to Dayton

Our best United Airlines deals on Chicago to Dayton flight tickets
United Airlines
Dec 26
ORD6:10 pmChicago O'Hare Intl
1h 34m
DAY8:44 pmDayton
Jan 2
DAY5:40 amDayton
1h 45m
ORD6:25 amChicago O'Hare Intl
$357
United Airlines
Oct 30
ORD8:29 amChicago O'Hare Intl
1h 18m
DAY10:47 amDayton
Nov 2
DAY5:30 amDayton
1h 29m
ORD5:59 amChicago O'Hare Intl
$359
United Airlines
Sep 19
ORD5:55 pmChicago O'Hare Intl
1h 29m
DAY8:24 pmDayton
Sep 23
DAY9:00 amDayton
1h 32m
ORD9:32 amChicago O'Hare Intl
$369

momondo Fare Finder

 
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 Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Wed 10/7

10:00 pm-12:26 am

Nonstop1h 26m

Dayton

Wed 10/14

6:30 pm-7:08 pm

Nonstop1h 38m

$267

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Tue 10/6

9:40 am-12:05 pm

Nonstop1h 25m

Dayton

Tue 10/13

6:30 am-6:59 am

Nonstop1h 29m

$267

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Sat 10/10

8:15 am-10:36 am

Nonstop1h 21m

Dayton

Tue 10/20

6:19 pm-7:07 pm

Nonstop1h 48m

$267

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Thu 10/15

9:40 am-12:05 pm

Nonstop1h 25m

Dayton

Sat 10/17

11:22 am-11:59 am

Nonstop1h 37m

$268

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Wed 9/30

8:40 am-10:57 am

Nonstop1h 17m

Dayton

Sat 10/3

7:00 am-7:37 am

Nonstop1h 37m

$269

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Fri 10/9

9:29 pm-11:57 pm

Nonstop1h 28m

Dayton

Sun 10/11

9:00 am-9:37 am

Nonstop1h 37m

$269
Quickest round-trip

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Fri 10/30

8:29 am-10:47 am

Nonstop1h 18m

Dayton

Mon 11/2

5:30 am-5:59 am

Nonstop1h 29m

$339

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Thu 10/8

8:04 am-3:20 pm

1 stop30h 16m

Dayton

Mon 10/12

4:20 pm-11:32 am

2 stops20h 12m

$403

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Fri 11/27

5:01 am-8:24 pm

1 stop14h 23m

Dayton

Mon 11/30

12:37 pm-1:11 pm

2 stops25h 34m

$506

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Fri 11/27

5:01 am-8:24 pm

1 stop14h 23m

Dayton

Mon 11/30

12:37 pm-1:11 pm

2 stops25h 34m

$508

Flights are sorted by cheapest round-trip flights first.

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

Prices are currently high for flights on this route.

Typical prices usually range from $249 to $250.
The lowest price recently found on this route was $267.

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, with most prices found around $231. The month of September is another great option to travel to Dayton, with average flight prices from Chicago averaging around $260.

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 $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 morning. momondo users have found flights departing from Chicago to Dayton in the morning for as low as $288. 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.

How have Chicago to Dayton flight prices changed over time?

As of September 2026, prices for Chicago to Dayton flights are approximately 11% cheaper 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

$120

Fastest flight time

1h 17m

Direct flights

Every day

Airports in Dayton

1 airport
The best one-way flight to Dayton from Chicago in the past 72 hours is $120. The best round-trip flight deal from Chicago to Dayton found on momondo in the last 72 hours is $267.
The fastest flight from Chicago to Dayton takes 1h 17m
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 17m 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
12,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
10,190 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 28 United Airlines flights for this route in a normal week, average airfare is usually $346 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 $289 round-trip. American Airlines operates 4 flights out of Chicago into Dayton in an average week, so prices vary by time and availability. 12,045 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
Xenia
Beavercreek
Sidney
Huber Heights
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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