Cheap flights from Cleveland to Denver

One-way fares from $140 · CLE → DEN · prices found by travellers in the last 48 hours

Compare all dates Denver → Cleveland
Cheapest fare
$140

Frontier Airlines · Mon, Nov 23

Cheapest month
November

from $140

Direct flights
Yes

Frontier Airlines

Flight time
3h 33m

1,970 km

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Cheapest month to fly from Cleveland to Denver

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $140
  2. December 2026 $180

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Frontier Airlines
Depart18:46 Mon, Nov 23CLE → DEN 6h 40m · 1 stop
$140one way, per person
View deal
Frontier Airlines
Depart16:50 Thu, Nov 12CLE → DEN 3h 33m · Direct
$195one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Denver

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in DenverCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in DenverTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in DenverPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in DenverCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Cleveland to Denver

Cleveland (CLE) and Denver (DEN) are about 1,970 km apart. Direct flights take around 3h 33m, and recent direct fares were with Frontier Airlines. Over the next few months, one-way fares start from $140, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Cleveland to Denver?

The cheapest one-way fare we've seen recently is $140 with Frontier Airlines, departing Monday, November 23, 2026. Over the coming months, the lowest fare in each month ranges from $140 to $180.

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

November 2026 currently has the lowest fares, from $140 one way.

Are there direct flights from Cleveland to Denver?

Yes. Recent direct fares were with Frontier Airlines.

How long is the flight from Cleveland to Denver?

A direct flight takes about 3h 33m. Cleveland and Denver are around 1,970 km apart.

Which airlines fly from Cleveland to Denver?

Recent fares on this route were with Frontier Airlines.

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