Route guide · 1,067 miles
Cheap Flights from Cincinnati to Denver
CVG → DEN · Nonstop 2h 40m · Live round-trip fares
Plenty of travelers price out Cincinnati to Denver every day — here's how to beat the average fare. Nonstops run about 2h 40m, and the calendar matters more than the airline. Aim to book 3–6 weeks ahead, stay flexible on the day of the week, and set a free alert so a price drop never slips past you.
Live fares for CVG → DEN are updating. Use the search below for real-time prices.
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Updated daily
Flight time
2h 40m
Nonstop, typical
Distance
1,067 mi
CVG → DEN
Book ahead
3–6 weeks
Best window, typically
Nonstop airlines
3
Delta Air Lines, Frontier Airlines & more
Nonstop flights from Cincinnati to Denver
Want to skip the layover? Nonstops from Cincinnati to Denver are flown by Delta Air Lines, Frontier Airlines, United Airlines, getting you there in about 2h 40m. For the lowest fares, book around 3–6 weeks before departure — last-minute nonstops on this route rarely come cheap.
Booking insights: Cincinnati → Denver
- Distance: 1,067 miles · nonstop flight time: 2h 40m.
- Cheapest upcoming week in the live data starts around Nov 26, with fares from $131.
- Rule of thumb for this route: the sweet spot is usually 3–6 weeks before departure.
- Tuesday and Wednesday departures usually undercut Friday and Sunday fares on routes like this one.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
Price trend
Cheapest departure weeks ahead
Departing around Nov 26 is currently the cheapest window — about $43 less than the nearest weeks. Based on recent fares found for this route; prices change quickly.
Cheapest month · Cincinnati → Denver
November 2026
Every date's recent round-trip fare, at a glance.
Fares from
$131
Cheapest: Thu, Nov 26 — $131
Get this fare →Recent fares found for specific dates in November 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
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Flying from Cincinnati to Denver: what you need to know
The flight
Cincinnati to Denver covers 1,067 miles, and a nonstop gets it done in about 2h 40m. That's long enough to settle in with a coffee and a downloaded show, short enough that a connection rarely makes sense — a layover usually doubles your travel day to save very little.
Airlines on this route
Delta Air Lines, Frontier Airlines and United Airlines fly this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Cincinnati (CVG)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Cincinnati airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Denver (DEN)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Denver airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Denver to Cincinnati fares — prices on the return direction often move on a different rhythm.
When to book
For a trip of 1,067 miles, booking 3–6 weeks ahead typically lands you in the sweet spot. Leave it to the final two weeks and prices usually climb as the cheapest seats sell out. If your dates are flexible, midweek departures are where the lower fares hide on most domestic routes.
Good to know before you go
- If you're traveling with only a carry-on, you can skip the bag-drop line entirely with mobile check-in.
- Download the airline's app before you fly; gate changes and delays show up there first.
- Nonstop time on this route is about 2h 40m — a one-stop itinerary needs to be a lot cheaper to be worth the extra hours.
- Tuesday and Wednesday departures are typically the cheapest days on domestic routes.
- Screenshot your fare before you enquire — prices move, and a saved fare helps our team match or beat it.
Cincinnati to Denver flight FAQs
How long is the flight from CVG to DEN?
Nonstop flights from Cincinnati to Denver take about 2h 40m and cover roughly 1,067 miles. One-stop itineraries add 2–4 hours depending on the layover city.
Are there nonstop flights from Cincinnati to Denver?
Yes — look for Delta Air Lines, Frontier Airlines, United Airlines on this route. Nonstop seats are usually priced best 3–6 weeks before departure.
What is the cheapest month to fly from Cincinnati to Denver?
There's no single magic month, but prices on this route generally soften in the shoulder season, when demand dips after the holidays and again in early fall. A free fare alert is the easiest way to catch those windows.
How much are last minute flights from CVG to DEN?
Book inside the final week and you'll usually pay a premium on CVG to DEN. Fares booked 3–6 weeks ahead are almost always kinder.
What is a good round-trip deal from Cincinnati to Denver?
A good deal is anything at or below the recent fares shown above. Set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Cincinnati to Denver?
The main carriers on this route are Delta Air Lines, Frontier Airlines, United Airlines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
How early should I get to Cincinnati airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
More cheap flights from Cincinnati
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