How long does it take to fly to Dayton?

Average flight duration from Illinois to Dayton depends on which airport you fly into and out of. Flying from Chicago to Cincinnati is 1h 16m on average, while flying from Moline to Cincinnati is 3h 39m on average. Cincinnati is the most popular airport in Dayton.

What airlines fly to Dayton?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Dayton from Illinois according to our data. United Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Dayton. Keep in mind that there are 3 different airlines that fly to Dayton on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Dayton?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Illinois to Dayton

How many flights depart from Illinois to Dayton on average per week?

As of September 2026, there are 192 flights per week flying from Illinois to Dayton. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

How many flights depart from Illinois to Dayton on average per day?

As of September 2026, 27 flights take off from Illinois and land in Dayton each day. The most common flight departure time for this route is 9:00PM, with 38% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from Illinois to Dayton Airport?

Prices for flights from Illinois to Dayton Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Illinois to Dayton Airport?

As of September 2026, there are 2 operators available to choose from for flights from Illinois to Dayton Airport.

How old do you have to be to fly from Illinois 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 Illinois to Dayton Airport.

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

The required travel and health documents for your Dayton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dayton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$119 Cheap Flights from Illinois to Dayton in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Dayton

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 8:24 pmORD Chicago O'Hare Intl-DAY Dayton

11h 24m1 stop Fort Lauderdale

9:04 pm - 3:37 pmDAY Dayton-ORD Chicago O'Hare Intl

19h 33m1 stop Fort Lauderdale

$274Multiple Airlines

Mon, Nov 2 - Fri, Nov 6

8:04 am - 8:24 pmORD Chicago O'Hare Intl-DAY Dayton

11h 20m1 stop Fort Lauderdale

9:04 pm - 12:51 pmDAY Dayton-ORD Chicago O'Hare Intl

16h 47m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$275Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

8:15 am - 10:36 amORD Chicago O'Hare Intl-DAY Dayton

1h 21mnonstop

11:22 am - 11:59 amDAY Dayton-ORD Chicago O'Hare Intl

1h 37mnonstop

$287American Airlines

Sat, Oct 24 - Sat, Oct 31

8:29 am - 10:47 amORD Chicago O'Hare Intl-DAY Dayton

1h 18mnonstop

11:33 am - 11:59 amDAY Dayton-ORD Chicago O'Hare Intl

1h 26mnonstop

$287United Airlines

Fri, Nov 13 - Sun, Nov 15

9:16 am - 11:42 amORD Chicago O'Hare Intl-DAY Dayton

1h 26mnonstop

7:56 am - 8:42 amDAY Dayton-ORD Chicago O'Hare Intl

1h 46mnonstop

$288American Airlines

Sat, Dec 12 - Sun, Dec 13

2:40 pm - 5:16 pmORD Chicago O'Hare Intl-DAY Dayton

1h 36mnonstop

5:40 am - 6:25 amDAY Dayton-ORD Chicago O'Hare Intl

1h 45mnonstop

$288United Airlines

Sat, Jan 2 - Sun, Jan 3

4:30 pm - 6:51 pmORD Chicago O'Hare Intl-DAY Dayton

1h 21mnonstop

6:36 pm - 7:18 pmDAY Dayton-ORD Chicago O'Hare Intl

1h 42mnonstop

$288American Airlines

Sat, Dec 12 - Sun, Dec 13

7:50 pm - 10:21 pmORD Chicago O'Hare Intl-DAY Dayton

1h 31mnonstop

9:00 am - 9:43 amDAY Dayton-ORD Chicago O'Hare Intl

1h 43mnonstop

$289United Airlines

Fri, Dec 4 - Sun, Dec 6

8:00 am - 8:24 pmORD Chicago O'Hare Intl-DAY Dayton

11h 24m1 stop Fort Lauderdale

9:04 pm - 12:51 pmDAY Dayton-ORD Chicago O'Hare Intl

16h 47m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$317Multiple Airlines

Mon, Nov 2 - Fri, Nov 6

6:30 am - 9:21 amORD Chicago O'Hare Intl-DAY Dayton

25h 51m1 stop Tampa

9:04 pm - 7:15 amDAY Dayton-ORD Chicago O'Hare Intl

35h 11m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$398Multiple Airlines

Sun, Nov 22 - Mon, Nov 30

Cheap last minute flights

Enter your travel dates to find the best prices.

9:30 pm - 11:58 pmORD Chicago O'Hare Intl-DAY Dayton

1h 28mnonstop

9:00 am - 9:37 amDAY Dayton-ORD Chicago O'Hare Intl

1h 37mnonstop

$319United Airlines

Thu, Oct 1 - Thu, Oct 15

5:50 pm - 8:19 pmORD Chicago O'Hare Intl-DAY Dayton

1h 29mnonstop

9:00 am - 9:37 amDAY Dayton-ORD Chicago O'Hare Intl

1h 37mnonstop

$349United Airlines

Fri, Oct 2 - Sun, Oct 4

5:50 pm - 8:19 pmORD Chicago O'Hare Intl-DAY Dayton

1h 29mnonstop

7:00 am - 7:37 amDAY Dayton-ORD Chicago O'Hare Intl

1h 37mnonstop

$349United Airlines

Fri, Oct 2 - Sun, Oct 4

8:40 am - 10:57 amORD Chicago O'Hare Intl-DAY Dayton

1h 17mnonstop

7:00 am - 7:37 amDAY Dayton-ORD Chicago O'Hare Intl

1h 37mnonstop

$349United Airlines

Fri, Oct 2 - Sun, Oct 4

5:20 am - 12:15 pmORD Chicago O'Hare Intl-DAY Dayton

5h 55m1 stop Charlotte Douglas

6:30 am - 6:59 amDAY Dayton-ORD Chicago O'Hare Intl

1h 29mnonstop

$367American Airlines

Thu, Oct 1 - Thu, Oct 15

9:25 am - 11:49 amORD Chicago O'Hare Intl-DAY Dayton

1h 24mnonstop

5:34 am - 5:59 amDAY Dayton-ORD Chicago O'Hare Intl

1h 25mnonstop

$387American Airlines

Fri, Oct 2 - Sun, Oct 4

5:10 pm - 11:14 pmMDW Chicago Midway-DAY Dayton

5h 04m1 stop Atlanta Hartsfield-Jackson

6:00 am - 9:49 amDAY Dayton-MDW Chicago Midway

4h 49m1 stop Atlanta Hartsfield-Jackson

$1,535Delta

Thu, Oct 1 - Fri, Oct 2

5:10 pm - 11:14 pmMDW Chicago Midway-DAY Dayton

5h 04m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:54 amDAY Dayton-MDW Chicago Midway

6h 54m1 stop Atlanta Hartsfield-Jackson

$1,601Delta

Fri, Oct 2 - Sun, Oct 4

5:10 pm - 11:14 pmMDW Chicago Midway-DAY Dayton

5h 04m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:54 amDAY Dayton-MDW Chicago Midway

6h 54m1 stop Atlanta Hartsfield-Jackson

$1,601Delta

Thu, Oct 1 - Wed, Oct 7

10:48 am - 5:54 pmMDW Chicago Midway-DAY Dayton

6h 06m1 stop Atlanta Hartsfield-Jackson

11:24 am - 4:15 pmDAY Dayton-MDW Chicago Midway

5h 51m1 stop Atlanta Hartsfield-Jackson

$1,601Delta

Wed, Sep 30 - Thu, Oct 1

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American Airlines flights from Illinois to Dayton

Our best American Airlines deals on Illinois to Dayton flight tickets

American Airlines

Oct 24

ORD8:15 amChicago O'Hare Intl

1h 21m

DAY10:36 amDayton

Oct 31

DAY11:22 amDayton

1h 37m

ORD11:59 amChicago O'Hare Intl

$287

American Airlines

Dec 12

ORD9:16 amChicago O'Hare Intl

1h 26m

DAY11:42 amDayton

Dec 13

DAY7:56 amDayton

1h 46m

ORD8:42 amChicago O'Hare Intl

$288

American Airlines

Oct 16

ORD10:00 pmChicago O'Hare Intl

1h 26m

DAY12:26 amDayton

Oct 18

DAY6:30 amDayton

1h 29m

ORD6:59 amChicago O'Hare Intl

$304

United Airlines flights from Illinois to Dayton

Our best United Airlines deals on Illinois to Dayton flight tickets

United Airlines

Dec 11

ORD9:20 pmChicago O'Hare Intl

1h 09m

DAY11:29 pmDayton

Dec 13

DAY5:00 amDayton

1h 43m

ORD5:43 amChicago O'Hare Intl

$289

United Airlines

Oct 8

ORD9:30 pmChicago O'Hare Intl

1h 28m

DAY11:58 pmDayton

Nov 3

DAY11:33 amDayton

1h 26m

ORD11:59 amChicago O'Hare Intl

$318

United Airlines

Oct 9

ORD9:29 pmChicago O'Hare Intl

1h 28m

DAY11:57 pmDayton

Oct 11

DAY9:00 amDayton

1h 37m

ORD9:37 amChicago O'Hare Intl

$319

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Mon 11/2

8:00 am-8:24 pm

1 stop11h 24m

Dayton

Fri 11/6

9:04 pm-3:37 pm

1 stop19h 33m

$274

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Mon 10/26

8:04 am-8:24 pm

1 stop11h 20m

Dayton

Mon 11/2

9:04 pm-12:51 pm

2 stops16h 47m

$275

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Sat 10/24

8:15 am-10:36 am

Nonstop1h 21m

Dayton

Sat 10/31

11:22 am-11:59 am

Nonstop1h 37m

$287

Quickest round-trip

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Fri 11/13

8:29 am-10:47 am

Nonstop1h 18m

Dayton

Sun 11/15

11:33 am-11:59 am

Nonstop1h 26m

$287

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Sat 12/12

9:16 am-11:42 am

Nonstop1h 26m

Dayton

Sun 12/13

7:56 am-8:42 am

Nonstop1h 46m

$288

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Sat 1/2

2:40 pm-5:16 pm

Nonstop1h 36m

Dayton

Sun 1/3

5:40 am-6:25 am

Nonstop1h 45m

$288

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Sat 12/12

4:30 pm-6:51 pm

Nonstop1h 21m

Dayton

Sun 12/13

6:36 pm-7:18 pm

Nonstop1h 42m

$288

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Fri 12/4

7:50 pm-10:21 pm

Nonstop1h 31m

Dayton

Sun 12/6

9:00 am-9:43 am

Nonstop1h 43m

$289

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Mon 11/2

8:00 am-8:24 pm

1 stop11h 24m

Dayton

Fri 11/6

9:04 pm-12:51 pm

2 stops16h 47m

$317

ChicagoDayton

ORD Chicago O'Hare Intl - DAY Dayton

ORDDAY

Chicago O'Hare Intl

Sun 11/22

6:30 am-9:21 am

1 stop25h 51m

Dayton

Mon 11/30

9:04 pm-7:15 am

2 stops35h 11m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois 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

Prices

Airlines

Other information

What is the cheapest month to fly to Dayton?

The month of October is, on average, the cheapest month to fly to Dayton from Illinois, with most prices found around $259. The month of February is another great option to travel to Dayton, with average flight prices from Illinois averaging around $264.

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

The cheapest day to depart from Illinois to Dayton is on a Friday. Travelers who choose to depart for Dayton on a Friday will often find tickets for as low as $268. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Illinois 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 Illinois 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. In the afternoon 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 Illinois to Dayton flight route?

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

What cabin class options are available on Illinois to Dayton flights?

There are 3 cabin classes available to choose from on Illinois 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 Illinois to Dayton flights?

No. A direct flight is the cheapest option for a flight between Illinois to Dayton.

Cheap Illinois to Dayton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Dayton

Best Price Found	$119
Fastest flight time	1h 09m
Direct flights	Every day
Airports in Dayton	1 airport

The best one-way flight to Dayton from Illinois in the past 72 hours is $119. The best round-trip flight deal from Illinois to Dayton found on momondo in the last 72 hours is $274.

The fastest flight from Illinois to Dayton takes 1h 09m

Direct flights go from Illinois to Dayton every day.

There is 1 airport in Dayton. From Illinois there are direct flights to Dayton (DAY).

Search flight deals

Frequently asked questions about flying from Illinois to Dayton

When did momondo last update prices for flights from Illinois to Dayton Airport?
Prices for flights from Illinois to Dayton Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Dayton Airport?
As of September 2026, there are 2 operators available to choose from for flights from Illinois to Dayton Airport.
How old do you have to be to fly from Illinois 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 Illinois to Dayton Airport.
What documentation or ID do you need to fly to Dayton Airport?
The required travel and health documents for your Dayton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dayton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Dayton?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Dayton is Canadair (Bombardier) Regional Jet CRJ-550, representing 24.12% of all bookings. The subsequent popular models are Embraer 170 at 19.74%, Embraer 175 (Enhanced Winglets) at 19.30%, and Embraer 175 at 10.96%.

Best airlines flying from Illinois to Dayton

Compare and see reviews for airlines that fly from Illinois to Dayton with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.0 12,097 reviews		Search American Airlines flights
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 10,245 reviews		Search United Airlines flights

Richmond

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Fairborn

Miamisburg

Troy

Beavercreek

Xenia

Sidney

Huber Heights

Greenville

Winchester

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dayton from Illinois.

Can I find flights from Illinois to Dayton with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dayton from Illinois with this policy.

How can momondo help me find flights from Illinois to Dayton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Dayton.

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

If you are simply researching potential flights to Dayton, momondo offers a useful price alert feature which will track prices for flights to Dayton from Illinois and alert you when they change.

An easier way to manage your Dayton trip

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Cheap flights from Illinois to Dayton from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Dayton departing on 10/30. 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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American Airlines flights from Illinois to Dayton

Our best American Airlines deals on Illinois to Dayton flight tickets

United Airlines flights from Illinois to Dayton

Our best United Airlines deals on Illinois to Dayton flight tickets

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How to get the cheapest flight ticket from Illinois to Dayton

What is the cheapest month to fly to Dayton?

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

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

What is the cheapest Illinois to Dayton flight route?

What cabin class options are available on Illinois to Dayton flights?

Can stopping save me money on Illinois to Dayton flights?

What is the cheapest airline that flies from Illinois to Dayton?

What airlines fly to Dayton?

How many flights depart from Illinois to Dayton on average per day?

How many flights depart from Illinois to Dayton on average per week?

How long does it take to fly to Dayton?

Cheap Illinois to Dayton flight deals and tips

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Frequently asked questions about flying from Illinois to Dayton

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Traveling to a place near Dayton?

Why use momondo?

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.

Get notified when prices go down

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List of cabin classes available on flights landing in Dayton. Availability may vary depending on flight origin and airline.

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