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Cheap flights from Chicago O'Hare Intl Airport to Dayton from $145

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 8/9. 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

United Airlines Logo
10:52 am - 1:14 pmORD-DAY
1h 22mnonstop
United Airlines Logo
9:00 am - 9:29 amDAY-ORD
1h 29mnonstop
$179United Airlines
Find Deal
mar., ago. 19 - sáb., ago. 23
American Airlines Logo
2:34 pm - 4:50 pmORD-DAY
1h 16mnonstop
American Airlines Logo
8:24 am - 8:50 amDAY-ORD
1h 26mnonstop
$180American Airlines
Find Deal
sáb., ago. 23 - sáb., ago. 30
American Airlines Logo
8:41 pm - 9:58 amORD-DAY
12h 17m1 stop
American Airlines Logo
12:43 pm - 1:09 pmDAY-ORD
1h 26mnonstop
$184American Airlines
Find Deal
mar., ago. 12 - mié., ago. 13
American Airlines Logo
8:41 pm - 9:58 amORD-DAY
12h 17m1 stop
American Airlines Logo
12:43 pm - 1:09 pmDAY-ORD
1h 26mnonstop
$190American Airlines
Find Deal
lun., ago. 25 - mar., ago. 26
United Airlines Logo
9:30 pm - 11:58 pmORD-DAY
1h 28mnonstop
United Airlines Logo
6:00 am - 6:37 amDAY-ORD
1h 37mnonstop
$233United Airlines
Find Deal
jue., jul. 31 - dom., ago. 3
American Airlines Logo
6:03 am - 1:15 pmORD-DAY
6h 12m1 stop
American Airlines Logo
5:20 pm - 5:44 pmDAY-ORD
1h 24mnonstop
$234American Airlines
Find Deal
vie., ago. 15 - dom., ago. 17
American Airlines Logo
9:20 am - 5:51 pmORD-DAY
7h 31m1 stop
American Airlines Logo
8:24 am - 8:50 amDAY-ORD
1h 26mnonstop
$235American Airlines
Find Deal
jue., ago. 21 - jue., ago. 28
American Airlines Logo
9:45 am - 12:02 pmORD-DAY
1h 17mnonstop
American Airlines Logo
12:43 pm - 1:09 pmDAY-ORD
1h 26mnonstop
$239American Airlines
Find Deal
sáb., ago. 9 - mar., ago. 12
Delta Logo
7:05 am - 11:23 pmORD-DAY
15h 18m1 stop
Delta Logo
11:11 am - 7:09 pmDAY-ORD
8h 58m1 stop
$279Delta
Find Deal
mar., ago. 12 - sáb., ago. 16
Delta Logo
5:45 am - 11:23 pmORD-DAY
16h 38m1 stop
Delta Logo
6:00 am - 7:09 pmDAY-ORD
14h 09m1 stop
$329Delta
Find Deal
lun., ago. 11 - sáb., ago. 16

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
Aug 23
ORD2:34 pmChicago O'Hare Intl
1h 16m
DAY4:50 pmDayton
Aug 30
DAY8:24 amDayton
1h 26m
ORD8:50 amChicago O'Hare Intl
$180
Find similar
American Airlines
Aug 12
ORD8:41 pmChicago O'Hare Intl
12h 17m
1 stop
DAY9:58 amDayton
Aug 13
DAY12:43 pmDayton
1h 26m
ORD1:09 pmChicago O'Hare Intl
$184
Find similar
American Airlines
Aug 25
ORD8:41 pmChicago O'Hare Intl
12h 17m
1 stop
DAY9:58 amDayton
Aug 26
DAY12:43 pmDayton
1h 26m
ORD1:09 pmChicago O'Hare Intl
$190
Find similar

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 19
ORD10:52 amChicago O'Hare Intl
1h 22m
DAY1:14 pmDayton
Aug 23
DAY9:00 amDayton
1h 29m
ORD9:29 amChicago O'Hare Intl
$179
Find similar
United Airlines
Jul 31
ORD9:30 pmChicago O'Hare Intl
1h 28m
DAY11:58 pmDayton
Aug 3
DAY6:00 amDayton
1h 37m
ORD6:37 amChicago O'Hare Intl
$233
Find similar
United Airlines
Aug 8
ORD8:50 amChicago O'Hare Intl
1h 24m
DAY11:14 amDayton
Aug 9
DAY6:00 amDayton
1h 37m
ORD6:37 amChicago O'Hare Intl
$254
Find similar

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 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 $251. The month of August is another great option to travel to Dayton, with average flight prices from Chicago O'Hare Intl Airport averaging around $268.

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 Saturday. Travelers who choose to depart for Dayton on a Saturday will often find tickets for as low as $304. When flying out on a Monday, 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 $399.

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 at noon. momondo users have found flights departing from Chicago O'Hare Intl Airport to Dayton at noon for as low as $309. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon 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 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 to Dayton flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl 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?

No. A direct flight is the cheapest option for a flight between Chicago O'Hare Intl Airport to Dayton.

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

As of July 2025, prices for Chicago O'Hare Intl Airport to Dayton flights are approximately 77% 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

$145

Fastest flight time

1h 13m

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 $145. The best round-trip flight deal from Chicago O'Hare Intl Airport to Dayton found on momondo in the last 72 hours is $179.
The fastest flight from Chicago O'Hare Intl Airport to Dayton takes 1h 13m
Direct flights go from Chicago O'Hare Intl Airport to Dayton every day.
There is 1 airport near Dayton: Dayton (DAY)
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  • 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 16m.

  • 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
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $224Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights

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

    United Airlines operates around 28 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 $366, but momondo users have found United Airlines deals from Chicago O'Hare Intl Airport to Dayton from as low as $224 round-trip. United Airlines has been scored 7.4/10 in 8,846 reviews.

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

    Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Chicago O'Hare Intl Airport to Dayton about 18 times each week, with ticket deals ranging from $179 to $326. 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
Xenia
Sidney
Beavercreek
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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