Search & Compare - Cleveland to Denver Flights & Tickets

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Cheap Flights from Cleveland to Denver (CLE to DEN)

Looking for a cheap last-minute deal or the best round-trip flight from Cleveland to Denver? Find the biggest savings on one-way and round-trip tickets right here.

Recent airfare deals on Cleveland to Denver

Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-06-24
Denver
USD 64

One-way F9 Nonstop Economy fare found on 2025-04-20
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-06-24
Denver
USD 64

One-way F9 Nonstop Economy fare found on 2025-04-20
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-06
Denver
2025-05-13
USD 68

Round Trip F9 Nonstop Economy fare found on 2025-04-03
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-06
Denver
2025-05-13
USD 68

Round Trip F9 Nonstop Economy fare found on 2025-04-03
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-09
Denver
USD 85

One-way F9 Economy fare found on 2025-04-04
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-09
Denver
USD 85

One-way F9 Economy fare found on 2025-04-04
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-09
Denver
USD 85

One-way F9 Economy fare found on 2025-04-04
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-09
Denver
USD 87

One-way F9 Economy fare found on 2025-04-04
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-09
Denver
USD 87

One-way F9 Economy fare found on 2025-04-04
Frontier Airlines  F9
Frontier Airlines
Cleveland
2025-05-09
Denver
USD 87

One-way F9 Economy fare found on 2025-04-04


*Prices are per person and are for e-tickets and include all taxes & fees in USD.
*Fareleaders always attempts to get accurate pricing, however, prices are not guaranteed.
*Fareleaders is not seller, we aggregate tones of data for you from other online travel agencies and external sources.

Facts to know while booking flights from Cleveland to Denver

What are the airports in Cleveland?
CLE
What’s the most popular airline flying from CLE to DEN?
The most popular airline flying from Cleveland to Denver are American Airlines, Southwest Airlines, Frontier Airlines, United Airlines, Delta Airlines
Can I fly from CLE to DEN non-stop?
Yes, you can fly CLE to DEN non-stop on Southwest Airlines, Frontier Airlines, United Airlines
Which airlines fly nonstop between Cleveland and Denver?
The non-stop flights between Cleveland and Denver are Southwest Airlines, Frontier Airlines, United Airlines.
What’s the earliest departure time from CLE to DEN Airport?
The earliest flight leaves CLE at 5:50 am and lands in DEN - Denver International
What are the airports in Denver?
DEN
Can I make changes to my Cleveland to Denver flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from CLE to DEN?
Read the fare rules of the Cleveland to Denver air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Cleveland and Denver?
Oneworld, NULL, NULL, Star Alliance, SkyTeam operate flights between Cleveland and Denver
How long does a flight from Cleveland to Denver take?
It takes approximately 3 hour to fly non-stop from CLE to DEN, which is 1200.97 miles by air.
Which airlines provide the cheapest flights from Cleveland (CLE) to Denver (DEN) ?
In the past couple of days, the cheapest tickets to DEN from CLE were found on Frontier Airlines : USD 64
Do I need a passport to fly between CLE and DEN?
No
What’s the latest departure time from CLE to DEN ?
The last flight leaves CLE at 10:00 pm

Essential Information for Booking Flights from Cleveland to Denver - AI Insights

What's the cheapest airline from cle to den?
Frontier Airlines (F9), offers the most affordable flights from Cleveland Hopkins International to Denver International Airport.
What's the popular airline to fly from cle to den?
United Airlines (UA) offers popular routes from Cleveland Hopkins International to Denver International, providing a convenient journey for one passenger in Economy class.
What's the cheapest day of the week to fly from cle to den?
Friday is a good day to fly from Cleveland Hopkins to Denver International – it often offers the lowest fares!
What's the cheapest month to fly from cle to den?
March is the cheapest month to fly from Cleveland Hopkins to Denver.
What is Frontier Airlines known for?
Frontier Airlines is a low-cost carrier specializing in budget-friendly flights, frequently offering competitive fares and a focus on short-haul travel.
Which airline typically offers the lowest fares?
United Airlines (UA) often presents the lowest fares across a wide network of routes, particularly for shorter distances.
When are flights typically cheapest?
Flights are generally cheaper during the week, specifically on Fridays and Saturdays, and during the shoulder seasons (March, April, May, September, October).
What is the best airline to fly with for a short trip?
For a shorter trip, Frontier Airlines (F9) frequently provides the most affordable options, making it a popular choice for budget travelers.
What is the best month to book a flight?
March is generally considered a good month to book flights, as it offers a balance of favorable weather conditions and lower prices compared to the summer months.

Flights from Cleveland to Denver

Origin AirportCleveland Hopkins International , Cleveland, US
Destination AirportDenver International , Denver, US
Served by AirlinesAmerican Airlines, Southwest Airlines, Frontier Airlines, United Airlines, Delta Airlines
Lowest PriceFrontier Airlines : USD 64
Distance1201 miles

Airlines Flying from Cleveland Hopkins International

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