DAY - DEN

$135 Find Cheap Flights from Dayton to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Denver departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Overall average: $342
United Airlines
Thu 11/13Tue 11/18
DAY - DEN • Non-stop
Cheapest one-way
$135
Typical prices: $249-$391
Multiple Airlines
Sun 11/2
DAY - DEN • 1 stop
Top airlines
United Airlines
Cheapest • from $229 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 11% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dayton to Denver (DAY-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dayton to Denver

Thu, Nov 13 - Tue, Nov 18
United Airlines Logo
8:55 am - 10:25 amDAY-DEN
3h 30mnonstop
United Airlines Logo
5:37 pm - 10:15 pmDEN-DAY
2h 38mnonstop
$229United Airlines
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Thu, Nov 13 - Tue, Nov 18
United Airlines Logo
11:43 am - 3:44 pmDAY-DEN
6h 01m1 stop
United Airlines Logo
5:37 pm - 10:15 pmDEN-DAY
2h 38mnonstop
$239United Airlines
Find Deal
Tue, Oct 28 - Fri, Nov 7
United Airlines Logo
8:55 am - 10:25 amDAY-DEN
3h 30mnonstop
United Airlines Logo
5:37 pm - 10:15 pmDEN-DAY
2h 38mnonstop
$244United Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 17
Delta Logo
3:17 pm - 9:41 pmDAY-DEN
8h 24m1 stop
Delta Logo
12:50 am - 10:34 amDEN-DAY
7h 44m1 stop
$249Delta
Find Deal
Wed, Oct 29 - Wed, Nov 12
United Airlines Logo
8:55 am - 10:25 amDAY-DEN
3h 30mnonstop
United Airlines Logo
11:59 pm - 9:52 amDEN-DAY
7h 53m1 stop
$254United Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
Delta Logo
3:17 pm - 9:41 pmDAY-DEN
8h 24m1 stop
Delta Logo
6:00 am - 2:32 pmDEN-DAY
6h 32m1 stop
$279Delta
Find Deal
Tue, Nov 4 - Thu, Nov 6
American Airlines Logo
8:38 am - 11:43 amDAY-DEN
5h 05m1 stop
American Airlines Logo
6:00 am - 1:28 pmDEN-DAY
5h 28m1 stop
$297American Airlines
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Mon, Nov 3 - Thu, Nov 6
American Airlines Logo
5:59 pm - 10:19 pmDAY-DEN
6h 20m1 stop
American Airlines Logo
6:00 am - 1:28 pmDEN-DAY
5h 28m1 stop
$342American Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Delta Logo
6:00 am - 3:54 pmDAY-DEN
11h 54m2 stops
Delta Logo
12:50 am - 10:34 amDEN-DAY
7h 44m1 stop
$362Delta
Find Deal
Tue, Dec 2 - Sat, Dec 6
American Airlines Logo
6:00 pm - 10:25 pmDAY-DEN
6h 25m1 stop
American Airlines Logo
6:00 am - 1:26 pmDEN-DAY
5h 26m1 stop
$374American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Dayton to Denver flights

Get data-powered insights and trends into flights from Dayton to Denver to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dayton to Denver?

The average price of all round-trip flights from Dayton to Denver clicked on KAYAK for each day over the last 12 months.

When flying from Dayton to Denver, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Dayton, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Dayton to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dayton to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dayton to Denver is November, where tickets cost $342 (return) on average. On the other hand, the most expensive months are June and February, where the average cost of round-trip tickets is $458 and $421 respectively.

Can I save money by flying with a layover from Dayton to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $308 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dayton to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dayton to Denver, you should book around 3 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$135
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Dayton to Denver

When to book flights from Dayton to Denver

Are your dates flexible? Find out the best times to travel from Dayton to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dayton to Denver

  • What is the cheapest flight from Dayton to Denver?

    In the last 3 days, the lowest price for a flight from Dayton to Denver was $135 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between Dayton and Denver?

    No, a passport isn't needed to fly from Dayton to Denver. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Dayton to Denver?

    Only Delta offers inflight Wi-Fi service on the Dayton to Denver flight route.

  • Which aircraft models fly most regularly from Dayton to Denver?

    The Airbus A319 is the aircraft model that flies most regularly on the Dayton to Denver flight route.

  • Which airline alliances offer flights from Dayton to Denver?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Dayton and Denver, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Dayton to Denver?

    There are nonstop flights from Dayton to Denver on a daily basis.

  • Which is the best airline for flights from Dayton to Denver, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Dayton to Denver are Delta and United Airlines. With an average price for the route of $308 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $398 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Dayton to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dayton to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Dayton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dayton to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Dayton with another airline. Booking your flights between Dayton and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dayton to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dayton to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $271 or less one-way and $312 or less round-trip.

Prefer to fly direct from Dayton to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dayton to Denver Intl.
Find which airlines fly direct from Dayton Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Dayton to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Denver Intl to Dayton

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Dayton to Denver

 
See real verified KAYAK customer reviews for airlines flying from Dayton to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dayton to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7979 reviews
8.5Crew
7.9Comfort
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

2.0 MediocreLeslie, Oct 2025BOS - SFO
Read more Delta reviews

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

The experience was good. No frills but I got there safe and sound and on time.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

Everything you need to know for your flight from Dayton to Denver

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