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$125+ Cheap flights from Chicago (CHI) to Dayton (DAY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — DAY
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Chicago to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$125
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$304

Good round-trip deal

$249 or less

Good one-way deal

$124 or less
Provider with most accurate pricing for Chicago (CHI)-Dayton flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Dayton flights.
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From Chicago (CHI) to Dayton
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One-way flight from Chicago (CHI) to Dayton
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Highest demand for flights based on searches. 10% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Dayton.
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Price to beat on a one-way flight from Chicago (CHI) to Dayton.
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Find flight deals from Chicago to Dayton

Cheapest flights from Chicago to Dayton
Explore the most affordable flight options available from Chicago to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/198:19 pmORD - DAY
1 stop11h 56mAmerican Airlines
Thu 3/2012:45 pmDAY - ORD
Nonstop1h 24mAmerican Airlines
Deal found 2/20$242
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/142:40 pmORD - DAY
Nonstop1h 22mUnited Airlines
Sun 5/185:58 pmDAY - ORD
Nonstop1h 26mUnited Airlines
Deal found 2/19$301
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1310:25 amORD - DAY
2 stops27h 38mMultiple Airlines
Sun 3/169:07 pmDAY - ORD
3 stops35h 37mMultiple Airlines
Deal found 2/20$486
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1912:51 pmMDW - DAY
1 stop4h 09mDelta
Wed 3/266:45 pmDAY - MDW
1 stop4h 38mDelta
Deal found 2/20$1,103

Find flights from Chicago to Dayton within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Chicago

Fly to

Dayton

Route

Depart

Return

Price

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 3/19

8:19 pm-9:15 am

1 stop11h 56m

Dayton

Thu 3/20

12:45 pm-1:09 pm

Nonstop1h 24m

$242

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Wed 5/14

2:40 pm-5:02 pm

Nonstop1h 22m

Dayton

Sun 5/18

5:58 pm-6:24 pm

Nonstop1h 26m

$301

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 3/13

10:25 am-3:03 pm

2 stops27h 38m

Dayton

Sun 3/16

9:07 pm-7:44 am

3 stops35h 37m

$486

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Wed 3/19

12:51 pm-6:00 pm

1 stop4h 09m

Dayton

Wed 3/26

6:45 pm-10:23 pm

1 stop4h 38m

$1,103

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 3/20

11:35 am-1:46 pm

Nonstop1h 11m

$125

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Thu 3/6

6:15 am-3:03 pm

2 stops31h 48m

$160

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Sun 3/23

9:13 pm-11:30 pm

Nonstop1h 17m

$189

ChicagoDayton

ORD - DAY

ORDDAY

Chicago O'Hare Intl

Mon 4/21

9:45 am-11:28 pm

1 stop12h 43m

$327

ChicagoDayton

MDW - DAY

MDWDAY

Chicago Midway

Wed 5/14

3:45 pm-11:56 pm

1 stop7h 11m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Chicago to Dayton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Dayton in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Dayton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Dayton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Dayton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Dayton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Dayton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Dayton

Get recent, data-driven insights about flights from Chicago to Dayton including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago to Dayton?

Currently, August is the cheapest month in which you can book a flight from Chicago to Dayton (average of $325). Flying from Chicago to Dayton in June is currently the most expensive (average of $429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to DAY?

Find hourly flight availability from Chicago to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Chicago to Dayton, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight in the evening.

What is the cheapest day to fly from Chicago to Dayton?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Dayton. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Dayton flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Dayton

Explore weekly flight availability from Chicago to Dayton. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from CHI to DAY are scheduled on a Thursday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Dayton by month

Plan your trip to Dayton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dayton ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Dayton when rainfall is around 2.2 in.

Temperature in Dayton by month

Plan your trip to Dayton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dayton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dayton. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Chicago to Dayton. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chicago to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dayton from Chicago?

    Dayton (DAY), located 10.0 mi from the city center, is the airport you fly into when you book flights from Chicago to Dayton. 2 airlines have flights to Dayton from Chicago on a regular basis. Booking flights from Chicago to Dayton should not be difficult; the airport handles an average of 20 inbound flights from Chicago per day.

  • What are the cheapest airlines flying from Chicago to Dayton round-trip?

    Currently priced at $249, American Airlines will fly you from Chicago to Dayton and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $298 and $405, respectively. You may be able to fly from Chicago to Dayton for 24% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago to Dayton one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Chicago to Dayton for a low price.

  • What are the most reliable airlines from Chicago to Dayton?

    No one likes to see their flight delayed. When booking a flight from Chicago to Dayton consider choosing Japan Airlines (78%), Air Wisconsin (77%) or Royal Jordanian (77%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Dayton?

    Looking for the cheapest flight from Chicago to Dayton? While on average our users pay $246, our data indicates the cheapest price to be $94. The most popular route (Chicago O'Hare Intl - Dayton), is priced around $249.

  • Can I find deals for flights from Chicago to Dayton that include hotel bookings?

    Yes. In addition to deals on Chicago to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Dayton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Dayton.

  • Can I find deals for business class flights from Chicago to Dayton?

    Yes. Cheapflights offers flight deals from Chicago to Dayton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Dayton (average of $325). Flying from Chicago to Dayton in June is currently the most expensive (average of $429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Springfield
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Xenia
Miamisburg
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Top 2 airlines flying from Chicago to Dayton

Discover the top 2 airlines that operate flights from Chicago to Dayton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$409FlexibilityNo cancel feeOn-time69%
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