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$189+ Cheap flights from Colorado 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — DAY
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Colorado to Dayton

Cheapest flights from Colorado to Dayton
Explore the most affordable flight options available from Colorado to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This United Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 8/146:01 pm
DEN
-
DAY
Nonstop2h 44m
United Airlines
Sun 8/169:00 am
DAY
-
DEN
Nonstop3h 06m
United Airlines
Deal found 5/19$289
This Delta deal was found by Cheapflights users on 5/17. 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 7/295:45 am
DEN
-
DAY
1 stop7h 19m
Delta
Fri 8/73:06 pm
DAY
-
DEN
1 stop8h 59m
Delta
Deal found 5/17$309
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 8/76:06 pm
DEN
-
DAY
Nonstop2h 49m
United Airlines
Thu 8/139:00 am
DAY
-
DEN
Nonstop3h 06m
United Airlines
Deal found 5/19$311
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Fri 9/46:01 pm
DEN
-
DAY
Nonstop2h 44m
United Airlines
Mon 9/76:00 pm
DAY
-
DEN
1 stop7h 53m
United Airlines
Deal found 5/17$316
This Delta deal was found by Cheapflights users on 5/21. 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.
Thu 7/96:00 am
COS
-
DAY
1 stop7h 04m
Delta
Tue 7/143:56 pm
DAY
-
COS
1 stop7h 11m
Delta
Deal found 5/21$319
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 7/46:13 am
DEN
-
DAY
1 stop6h 05m
United Airlines
Wed 7/89:01 am
DAY
-
DEN
Nonstop3h 03m
United Airlines
Deal found 5/18$321
This Delta deal was found by Cheapflights users on 5/17. 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.
Fri 7/3112:40 am
DEN
-
DAY
1 stop7h 56m
Delta
Fri 8/76:31 pm
DAY
-
DEN
1 stop8h 05m
Delta
Deal found 5/17$334
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:06 pm
DEN
-
DAY
Nonstop2h 49m
United Airlines
Sat 6/209:01 am
DAY
-
DEN
Nonstop3h 03m
United Airlines
Deal found 5/20$339
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 8/116:00 am
COS
-
DAY
1 stop6h 17m
Delta
Tue 8/183:06 pm
DAY
-
COS
1 stop8h 48m
Delta
Deal found 5/20$339
This Delta deal was found by Cheapflights users on 5/17. 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 7/296:00 am
COS
-
DAY
1 stop7h 04m
Delta
Wed 8/53:06 pm
DAY
-
COS
1 stop8h 48m
Delta
Deal found 5/17$344
This United Airlines deal was found by Cheapflights users on 5/21. 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 6/176:06 pm
DEN
-
DAY
Nonstop2h 49m
United Airlines
Sun 6/219:01 am
DAY
-
DEN
Nonstop3h 03m
United Airlines
Deal found 5/21$349
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:06 pm
DEN
-
DAY
Nonstop2h 49m
United Airlines
Tue 7/219:01 am
DAY
-
DEN
Nonstop3h 03m
United Airlines
Deal found 5/20$354

Find flight deals from Colorado to Dayton

Keep the following information in mind while searching for Colorado to Dayton flight deals. Data was last updated May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$189
(United Airlines)

Popular in

February

Cheapest in

August

Average price

$433

Good round-trip deal

$299 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Denver Intl-Dayton flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Dayton flights.
Search Deals
From Colorado to Dayton
Search Deals
One-way flight from Colorado to Dayton
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Dayton.
Search Deals
Price to beat on a one-way flight from Colorado to Dayton.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 May 21, 2026.
Use the filters below to find and compare flights from Colorado to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverDayton

DEN - DAY

DENDAY

Denver Intl

Thu 7/30

3:10 pm-11:51 pm

1 stop6h 41m

Dayton

Sun 8/9

3:06 pm-10:05 pm

1 stop8h 59m

$309

DenverDayton

DEN - DAY

DENDAY

Denver Intl

Fri 7/24

5:45 am-3:04 pm

1 stop7h 19m

Dayton

Mon 7/27

6:38 pm-12:23 am

1 stop7h 45m

$309

DenverDayton

DEN - DAY

DENDAY

Denver Intl

Fri 9/11

12:59 am-10:26 am

1 stop7h 27m

Dayton

Sat 9/19

6:40 pm-11:45 pm

1 stop7h 05m

$309

Colorado SpringsDayton

COS - DAY

COSDAY

Colorado Springs

Thu 7/9

6:00 am-3:04 pm

1 stop7h 04m

Dayton

Tue 7/14

3:56 pm-9:07 pm

1 stop7h 11m

$319

Colorado SpringsDayton

COS - DAY

COSDAY

Colorado Springs

Tue 8/11

11:27 am-11:56 pm

2 stops10h 29m

Dayton

Fri 8/21

3:06 pm-9:54 pm

1 stop8h 48m

$344
Quickest round-trip

DenverDayton

DEN - DAY

DENDAY

Denver Intl

Sat 9/12

6:00 pm-10:44 pm

Nonstop2h 44m

Dayton

Sat 9/19

9:00 am-10:06 am

Nonstop3h 06m

$354

DenverDayton

DEN - DAY

DENDAY

Denver Intl

Wed 8/26

6:00 pm-10:44 pm

Nonstop2h 44m

Dayton

Sat 8/29

9:00 am-10:06 am

Nonstop3h 06m

$379

Colorado SpringsDayton

COS - DAY

COSDAY

Colorado Springs

Wed 7/29

6:00 am-3:04 pm

1 stop7h 04m

Dayton

Wed 8/5

3:06 pm-9:54 pm

1 stop8h 48m

$389

Colorado SpringsDayton

COS - DAY

COSDAY

Colorado Springs

Wed 7/29

6:00 am-3:04 pm

1 stop7h 04m

Dayton

Tue 8/4

3:06 pm-9:54 pm

1 stop8h 48m

$389

Colorado SpringsDayton

COS - DAY

COSDAY

Colorado Springs

Wed 8/12

3:51 pm-11:33 pm

1 stop5h 42m

Dayton

Thu 8/20

7:00 am-12:45 pm

1 stop7h 45m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 51 resultsSorted by cheapest first
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Best time to book a flight from Colorado to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Colorado 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Dayton

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

Currently, July is the cheapest month in which you can book a flight from Colorado to Dayton (average of $118). Flying from Colorado to Dayton in February is currently the most expensive (average of $269). 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 CO to DAY?

Find hourly flight availability from Colorado 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 May 21, 2026.

When flying from Colorado to Dayton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Dayton

Explore weekly flight availability from Colorado 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 May 21, 2026.

The most flights from USCO to DAY are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Colorado to Dayton?

How far ahead should I book a flight from Colorado to Dayton?

To ensure you get the cheapest price possible for a flight from Colorado to Dayton, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Colorado 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 Colorado?

    Located just 10.0 mi from the city center, Dayton (DAY) is the airport most travelers will use when flying to Dayton from Colorado.

  • How popular is this Colorado to Dayton flight route?

    The Colorado to Dayton flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Dayton?

    For as low as $299, United Airlines can have you in Dayton from Colorado in 2h 49m. There are 1081 mi between Colorado and Dayton. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Colorado to Dayton?

    The most popular flight routes from Colorado to Dayton are Denver Intl - Dayton, Colorado Springs - Dayton and Hayden Yampa Valley - Dayton.

  • What are the cheapest flights from Colorado to Dayton?

    Looking at all options, your cheapest flight can be booked for $208. While the most popular route (Denver Intl - Dayton) can be booked for $289 on average, our data indicates $368 when flying from Colorado to Dayton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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 Colorado to Dayton?

    Currently, July is the cheapest month in which you can book a flight from Colorado to Dayton (average of $118). Flying from Colorado to Dayton in February is currently the most expensive (average of $269). 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 Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Greenville
Xenia
Miamisburg

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Top 3 airlines flying from Colorado to Dayton

Discover the top 3 airlines that operate flights from Colorado 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 May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$229Average$418FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$386FlexibilityNo cancel feeOn-time71%
DeltaCheapest$273Average$395FlexibilityNo cancel feeOn-timeN/A

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