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Cheap flights from Dayton to Denver from $145

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dayton to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 9:17 amDAY  Dayton-DEN Denver Intl
3h 17mnonstop
United Airlines Logo
6:00 pm - 10:42 pmDEN  Denver Intl-DAY Dayton
2h 42mnonstop
$319United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
8:00 am - 9:17 amDAY  Dayton-DEN Denver Intl
3h 17mnonstop
United Airlines Logo
6:00 pm - 10:42 pmDEN  Denver Intl-DAY Dayton
2h 42mnonstop
$319United Airlines
Fri, Oct 30 - Tue, Nov 3
United Airlines Logo
9:30 am - 10:33 amDAY  Dayton-DEN Denver Intl
3h 03mnonstop
United Airlines Logo
6:00 pm - 10:46 pmDEN  Denver Intl-DAY Dayton
2h 46mnonstop
$319United Airlines
Sat, Oct 3 - Sat, Oct 17
American Airlines Logo
1:40 pm - 7:53 pmDAY  Dayton-DEN Denver Intl
8h 13m1 stop Dallas/Fort Worth
American Airlines Logo
7:15 am - 5:22 pmDEN  Denver Intl-DAY Dayton
8h 07m1 stop Charlotte Douglas
$339American Airlines
Thu, Dec 10 - Sat, Jan 9
American Airlines Logo
6:30 pm - 12:36 amDAY  Dayton-DEN Denver Intl
8h 06m1 stop Chicago O'Hare Intl
American Airlines Logo
11:59 pm - 10:22 amDEN  Denver Intl-DAY Dayton
8h 23m1 stop Charlotte Douglas
$339American Airlines
Thu, Oct 15 - Mon, Oct 19
Delta Logo
3:22 pm - 8:21 pmDAY  Dayton-DEN Denver Intl
6h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 2:37 pmDEN  Denver Intl-DAY Dayton
6h 37m1 stop Atlanta Hartsfield-Jackson
$339Delta
Fri, Dec 11 - Sun, Dec 13
Delta Logo
6:47 pm - 11:12 pmDAY  Dayton-DEN Denver Intl
6h 25m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 2:40 pmDEN  Denver Intl-DAY Dayton
6h 40m1 stop Atlanta Hartsfield-Jackson
$339Delta
Fri, Oct 16 - Mon, Oct 19
American Airlines Logo
6:29 pm - 11:58 pmDAY  Dayton-DEN Denver Intl
7h 29m1 stop Dallas/Fort Worth
American Airlines Logo
5:24 am - 1:06 pmDEN  Denver Intl-DAY Dayton
5h 42m1 stop Dallas/Fort Worth
$339American Airlines
Tue, Oct 20 - Sat, Oct 24
Multiple Airlines Logo
9:24 pm - 8:17 amDAY  Dayton-DEN Denver Intl
12h 53m1 stop Tampa St. Petersburg
Multiple Airlines Logo
7:09 pm - 3:20 pmDEN  Denver Intl-DAY Dayton
42h 11m2 stops Detroit Metropolitan Wayne County Fort Lauderdale
$397Multiple Airlines
Fri, Oct 9 - Sat, Oct 17
Multiple Airlines Logo
9:51 am - 11:01 pmDAY  Dayton-DEN Denver Intl
15h 10m1 stop Tampa St. Petersburg
Multiple Airlines Logo
11:00 am - 11:48 amDEN  Denver Intl-DAY Dayton
22h 48m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
$435Multiple Airlines
Fri, Dec 11 - Sun, Dec 13

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Delta flights from Dayton to Denver

Our best Delta deals on Dayton to Denver flight tickets
Delta
Oct 9
DAY3:25 pmDayton
6h 46m
1 stop
DEN8:11 pmDenver Intl
Oct 22
DEN2:36 pmDenver Intl
6h 40m
1 stop
DAY11:16 pmDayton
$339
Delta
Oct 14
DAY6:47 pmDayton
5h 45m
1 stop
DEN10:32 pmDenver Intl
Oct 22
DEN2:36 pmDenver Intl
6h 40m
1 stop
DAY11:16 pmDayton
$359
Delta
Oct 15
DAY6:47 pmDayton
6h 25m
1 stop
DEN11:12 pmDenver Intl
Oct 26
DEN2:36 pmDenver Intl
6h 40m
1 stop
DAY11:16 pmDayton
$364

American Airlines flights from Dayton to Denver

Our best American Airlines deals on Dayton to Denver flight tickets
American Airlines
Oct 1
DAY6:28 pmDayton
7h 23m
1 stop
DEN11:51 pmDenver Intl
Oct 4
DEN5:30 amDenver Intl
5h 49m
1 stop
DAY1:19 pmDayton
$398
American Airlines
Dec 12
DAY8:00 amDayton
7h 47m
1 stop
DEN1:47 pmDenver Intl
Dec 20
DEN2:32 pmDenver Intl
6h 57m
1 stop
DAY11:29 pmDayton
$404
American Airlines
Feb 28
DAY9:36 amDayton
6h 43m
1 stop
DEN2:19 pmDenver Intl
Mar 4
DEN7:00 amDenver Intl
8h 26m
1 stop
DAY5:26 pmDayton
$407

momondo Fare Finder

 
Use the filters below to find and compare flights from Dayton to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Thu 11/12

8:00 am-9:17 am

Nonstop3h 17m

Denver Intl

Sun 11/15

6:00 pm-10:42 pm

Nonstop2h 42m

$319

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Fri 10/30

8:00 am-9:17 am

Nonstop3h 17m

Denver Intl

Tue 11/3

6:00 pm-10:42 pm

Nonstop2h 42m

$319
Quickest round-trip

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Sat 10/3

9:30 am-10:33 am

Nonstop3h 03m

Denver Intl

Sat 10/17

6:00 pm-10:46 pm

Nonstop2h 46m

$319

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Thu 12/10

1:40 pm-7:53 pm

1 stop8h 13m

Denver Intl

Sat 1/9

7:15 am-5:22 pm

1 stop8h 07m

$339

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Thu 10/15

6:30 pm-12:36 am

1 stop8h 06m

Denver Intl

Mon 10/19

11:59 pm-10:22 am

1 stop8h 23m

$339

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Fri 12/11

3:22 pm-8:21 pm

1 stop6h 59m

Denver Intl

Sun 12/13

6:00 am-2:37 pm

1 stop6h 37m

$339

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Fri 10/16

6:47 pm-11:12 pm

1 stop6h 25m

Denver Intl

Mon 10/19

6:00 am-2:40 pm

1 stop6h 40m

$339

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Tue 10/20

6:29 pm-11:58 pm

1 stop7h 29m

Denver Intl

Sat 10/24

5:24 am-1:06 pm

1 stop5h 42m

$339

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Fri 10/9

9:24 pm-8:17 am

1 stop12h 53m

Denver Intl

Sat 10/17

7:09 pm-3:20 pm

2 stops42h 11m

$397

DaytonDenver

DAY Dayton - DEN Denver Intl

DAYDEN

Dayton

Fri 12/11

9:51 am-11:01 pm

1 stop15h 10m

Denver Intl

Sun 12/13

11:00 am-11:48 am

2 stops22h 48m

$435

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Denver from

How to get the cheapest flight ticket from Dayton to Denver

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 typical price of a round-trip flight between Dayton and Denver?

Prices are currently typical for flights on this route.

Typical prices usually range from $302 to $465.
The lowest price recently found on this route was $319.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Dayton is in November. Flight prices, which tend to average around $319, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in November, then you should wait until March to fly from Dayton, when ticket prices are also cheap, with an average price of $334.

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

The cheapest day to depart on your flight to Denver is on a Saturday when prices can be found for as low as $412. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $581.

What is the cheapest Dayton to Denver Intl flight route?

Fly from Dayton to Denver Intl for the best Dayton - Denver Intl flight prices

How far in advance should I book a flight from Dayton to Denver?

You are more likely to see cheaper flights to Denver from Dayton when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $373 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Dayton for as low as $279 on momondo.

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

There are 4 cabin classes available to choose from on Dayton to Denver 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 Dayton to Denver flights?

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

How have Dayton to Denver flight prices changed over time?

As of September 2026, prices for Dayton to Denver flights are approximately 395% more expensive when compared to flights at the same time last year.

When to book flights from Dayton to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to Denver (DAY to DEN) flight deals and tips

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

Best Price Found

$145

Fastest flight time

3h 03m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Dayton in the past 72 hours is $145. The best round-trip flight deal from Dayton to Denver found on momondo in the last 72 hours is $319.
The fastest flight from Dayton to Denver takes 3h 03m
Direct flights go from Dayton to Denver every day.
There is 1 airport in Denver. From Dayton there are direct flights to Denver Intl (DEN).
Search flight deals

Frequently asked questions about flying from Dayton to Denver

  • How far is Dayton to Denver Intl by plane?

    Denver Intl is 1101.3 mi away from Dayton. By plane, this route typically takes 3h 03m.

  • When did momondo last update prices for flights from Dayton Airport to Denver Intl Airport?

    Prices for flights from Dayton Airport to Denver Intl Airport refresh daily.

  • How many operators does momondo search for flights from Dayton Airport to Denver Intl Airport?

  • How old do you have to be to fly from Dayton Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dayton to Denver?

  • What is the most popular airline from Dayton to Denver?

Best airlines flying from Dayton to Denver

Compare and see reviews for airlines that fly from Dayton to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.6
2,603 reviews
Search Frontier flights
DeltaPriceFrom $206Free CancellationRating
7.8
8,568 reviews
Search Delta flights
United AirlinesPriceFrom $241Free CancellationRating
7.4
10,211 reviews
Search United Airlines flights
American AirlinesPriceFrom $249Free CancellationRating
7.1
12,049 reviews
Search American Airlines flights

  • United Airlines Flights From Dayton to Denver

    The lowest priced United Airlines flight from Dayton to Denver from the last 72 hours was $241. Generally, United Airlines has 6 flights on this route every week with an average price of $381. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Westminster
Boulder
Longmont
Lakewood
Manitou Springs
Greeley
Keystone
Thornton
Cripple Creek
Centennial
Littleton
Englewood
Winter Park
Golden
Frisco

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dayton to Denver for you.

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

Yes. momondo allows you to filter the results for Dayton to Denver flights to just show those with flexible booking policies.

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

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 Denver from Dayton.

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

Yes momondo offers price alerts on flights to Denver from Dayton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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