S$279 Cheap Flights from Chicago to Dayton

View S$279 flight on Tue, 12 Aug, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Dayton Intl. Airport (DAY)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chicago to Dayton (ORD-DAY)

Prices were available within the past 7 days and start at S$279 for one-way flights and S$305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$305 Return, found 1 day ago
S$305
Return
found 1 day ago
Select American Airlines flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$305 found 1 day ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$305 Return, found 1 day ago
S$305
Return
found 1 day ago
Select United flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$305 found 1 day ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$363 Return, found 1 day ago
S$363
Return
found 1 day ago
Select United flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$363 found 1 day ago
American Airlines
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$376 Return, found 1 day ago
S$376
Return
found 1 day ago
Select American Airlines flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$376 found 1 day ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$389 Return, found 1 day ago
S$389
Return
found 1 day ago
Select United flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$389 found 1 day ago
American Airlines
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$394 Return, found 1 day ago
S$394
Return
found 1 day ago
Select American Airlines flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$394 found 1 day ago
American Airlines
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$413 Return, found 1 day ago
S$413
Return
found 1 day ago
Select American Airlines flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$413 found 1 day ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$419 Return, found 1 day ago
S$419
Return
found 1 day ago
Select United flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$419 found 1 day ago
United
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$428 Return, found 1 day ago
S$428
Return
found 1 day ago
Select United flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$428 found 1 day ago
Delta
Tue, 12 Aug - Tue, 19 Aug
ORD
Chicago
DAY
Dayton
S$1,126 Return, found 1 day ago
S$1,126
Return
found 1 day ago
Select Delta flight, departing Tue, 12 Aug from Chicago to Dayton, returning Tue, 19 Aug, priced at S$1,126 found 1 day ago

Find the cheapest month to fly from Chicago (ORD) to Dayton (DAY)

August is typically the cheapest month to fly

From S$227 - S$544 per traveller.

Graph displaying average flight prices per month

Chicago to Dayton route information
Origin airport
O'Hare Intl.
Destination airport
James M. Cox Dayton Intl.
Return price
S$305
Distance
383 km
Average flight time
2 hours 25 mins

Perfect flights from Chicago to Dayton

Your Journey from Chicago to Dayton

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Dayton caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, United, Delta. Our selection of flights from O'Hare Intl. to James M. Cox Dayton Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Dayton Flights

Experience the joy of finding cheap flights from O'Hare Intl. to James M. Cox Dayton Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$279 and roundtrip prices from S$305*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Dayton with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Dayton

Picture yourself stepping off the plane in Dayton and immersing yourself in the unique atmosphere of Vandalia. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Dayton Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Dayton.
 

Beyond the Flight – Exploring Dayton

With Expedia, your adventure extends beyond the flight. Explore Dayton at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Dayton with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Dayton with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to DAY?
The lowest price advertised for a round-trip flight between O'Hare Intl. Airport (ORD) and DAY is S$305. But you better get a move on. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to James M. Cox Dayton Intl. Airport (DAY)?
Each air carrier has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from ORD to DAY that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to Dayton Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to DAY?
The flight distance from ORD (ORD) to James M. Cox Dayton Intl. Airport (DAY) (DAY) is 390 kilometres. You'll be disembarking the plane and grabbing your suitcase from the carousel in no time at all.
Which airlines fly direct from ORD to James M. Cox Dayton Intl. Airport (DAY)?
United Airlines (UA) is one of the top choices for travellers jetting between O'Hare Intl. Airport (ORD) and Dayton Intl. Airport. Select from the 152 flights it operates on this route each month. You could also take a look at the deals on offer with American Airlines (AA). This carrier operates 60 flights a month between Chicago and Vandalia.
Are ORD to James M. Cox Dayton Intl. Airport (DAY) flight tickets cheaper when they're purchased at the last minute?
It is possible to find amazing last-minute deals from ORD to DAY, but it's also possible to miss out altogether! As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be certain you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.