$177 Find Cheap Flights from Dayton to Denver - Compare and Save

Among airlines operating Dayton to Denver flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Dayton and Denver.

Flights from Dayton to Denver usually depart from Dayton (DAY) and arrive at Denver Intl (DEN).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Dayton to Denver:

• Economy Class
• First Class

On this route, nonstop and layover fares are close on average, with nonstop at $384 round-trip and layover options via Chicago O'Hare Intl (ORD) at $388.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-stop flights from Dayton to Denver most commonly connect through:

• Chicago O'Hare Intl (ORD) - 57% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 26% of one-stop connections
• Charlotte Douglas (CLT) - 6% of one-stop connections
• Dallas/Fort Worth (DFW) - 6% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 32% on the Dayton to Denver route. Thursday is the cheapest departure day at $359 round-trip on average, while Sunday is the most expensive at $527, a difference of $168. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Dayton to Denver flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

These are the earliest and latest flight times available from Dayton to Denver:

• Earliest: departs at 8:00 am and lands at 11:12 am
• Latest: departs at 9:30 am and lands at 12:42 pm.

The flight takes about 3h 12m.

Last-minute fares on this route - booked within 2 weeks of departure - run 21% above the route average of $383. Book 26 weeks before departure for the lowest fares.

A nonstop flight from Dayton to Denver takes 3h 12m, covering 1,081 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $2,756. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Dayton to Denver are currently lower than usual. Average one-way flight prices are about $250, which is 9% below the typical average for this route.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 51m, compared with 5h 54m via Chicago O'Hare Intl (ORD) and 6h 10m via Charlotte Douglas (CLT).

Denver is 2 hours behind Dayton (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
· Routes Car & Truck Rentals
· Ace
· NU Car
· Europcar
· Hertz

Round-trip flights from Dayton to Denver range from $308 to $470, with an average of $383 over the past 12 months. Anything below $308 counts as a good deal.