$72 Cheap Frontier Airlines flights Cleveland (CLE) to Denver (DEN)

View $72 flight on Fri, Oct 3, 2025Opens in a new window

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$72 Cheap Frontier Airlines flights Cleveland (CLE) to Denver (DEN)

Prices were available within the past 7 days and start at $72 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Aug 9 - Thu, Aug 21
CLE
Cleveland
DEN
Denver
$108 Roundtrip, found 6 days ago
$108
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Aug 9 from Cleveland to Denver, returning Thu, Aug 21, priced at $108 found 6 days ago
Frontier Airlines
Fri, Aug 22 - Fri, Sep 5
CLE
Cleveland
DEN
Denver
$110 Roundtrip, found 18 hours ago
$110
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Fri, Aug 22 from Cleveland to Denver, returning Fri, Sep 5, priced at $110 found 18 hours ago
Frontier Airlines
Sun, Aug 24 - Sat, Aug 30
CLE
Cleveland
DEN
Denver
$111 Roundtrip, found 19 hours ago
$111
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Sun, Aug 24 from Cleveland to Denver, returning Sat, Aug 30, priced at $111 found 19 hours ago
Frontier Airlines
Thu, Sep 18 - Fri, Sep 26
CLE
Cleveland
DEN
Denver
$125 Roundtrip, found 14 hours ago
$125
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Cleveland to Denver, returning Fri, Sep 26, priced at $125 found 14 hours ago
Frontier Airlines
Sun, Oct 12 - Mon, Oct 20
CLE
Cleveland
DEN
Denver
$125 Roundtrip, found 14 hours ago
$125
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sun, Oct 12 from Cleveland to Denver, returning Mon, Oct 20, priced at $125 found 14 hours ago
Frontier Airlines
Sun, Aug 31 - Sat, Sep 6
CLE
Cleveland
DEN
Denver
$132 Roundtrip, found 4 hours ago
$132
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Cleveland to Denver, returning Sat, Sep 6, priced at $132 found 4 hours ago
Flights from Cleveland (CLE) to Denver (DEN)
Origin airport
Hopkins Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
1198 mi
Average flight time
1 hour 14 mins

Frequently asked questions

How much is a Frontier Airlines flight from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap Frontier Airlines round-trip flights from $108 from CLE to DEN. Affordable one-way tickets from $72 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from CLE to DEN with Frontier Airlines?
Search for return or one-way flights to Denver in January or November. You could find cheaper fares with Frontier Airlines during these off-peak travel months.
What is the cheapest time to book flights from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN) with Frontier Airlines?
For cheap Frontier Airlines fares from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the price you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Frontier Airlines fly nonstop from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN)?
Skip the layovers and fly from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN) on any of Frontier Airlines's 5 direct weekly flights. Apply our "Nonstop" and "Airline" filters to find the Frontier Airlines flight that'll get you to DEN at your preferred time.
How long does it take to fly from CLE to DEN with Frontier Airlines?
From takeoff till touchdown, a direct Frontier Airlines flight from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN) takes approximately 3h 31m.
What is the earliest Frontier Airlines flight from CLE to DEN?
Jetting off from CLE at 6:05AM UTC-5, the first Frontier Airlines flight to DEN lands at 7:43AM UTC-7. Traveling early means you're less likely to encounter cancellations or delays.* Not an early riser? The last Frontier Airlines flight from CLE to DEN departs at 7:48PM UTC-5 and touches down at 9:18PM UTC-7.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Frontier Airlines fly into in Denver?
Denver Intl. Airport (DEN) is the primary Denver hub for Frontier Airlines flights from Hopkins Intl. Airport (CLE).
Why fly with Frontier Airlines from CLE to DEN?
A rewarding loyalty program and the chance to rack up points through Frontier Miles are the start of the reasons to leave from CLE to DEN with Frontier Airlines. Plus, when you join Expedia's free One Key™ program, you can earn OneKeyCash™* alongside Frontier Airlines's loyalty program earnings. It's yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Frontier Airlines fly from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN)?
Frontier Airlines usually flies Airbus A321neo planes for flights from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN). This carrier also operates the Airbus A320neo on this route. Bear in mind that aircraft type can vary depending on operational requirements, so the plane you board could be different when you travel.
Can I change or cancel my Frontier Airlines flight from Hopkins Intl. Airport (CLE) to Denver Intl. Airport (DEN)?
In most cases, you can cancel or reschedule your flight, although there may be additional fees if your booking was made over 24 hours ago. Prefer to keep your options open? Make use of our "Changes included" or "No cancel fee" filter to find flights that won't charge you extra if you need to adjust your plans. To make changes, head to "Trips," select your flight and click on "Manage Booking" for more details.
*Available to One Key members.