Cheap Flights from Miami, FL to Denver, CO from $72

Return flight: Denver – Miami

On Cheapflightsplus.com you will find 4 direct and 82 connecting flights from Miami to Denver. You can compare airfare deals from 4 airlines and multiple travel sites from $72, book and save on cheap plane tickets and last minute offers. Also check out MIA-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Miami to Denver depends on and how to choose the most interesting flight option for you.

Distance between Miami and Denver is 2749 miles. Time difference between the cities is 2h. Airplanes depart 05:05 to 22:24 from 3 Miami airports and arrive 05:05 to 22:24 to 2 Denver airports. Average flight time is 4h 42m.

  • The fastest flight 4h 40m
  • Average flight time 4h 42m
  • The earliest flight 05:05
  • The latest flight 22:24
  • Distance 1709 ml

The cheapest months to travel to Denver are april (from 72 $).

What is the lowest airfare Miami to Denver?

The cheapest plane ticket found by our users is $72. This airfare is for economy class on one-way F93380 flight by Frontier Airlines for April 25, 2026 which leaves Miami Intl in Miami at 10:13 am and arrives at Denver Denver International at 23:09.

Economy class
$72
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Business class
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First class
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Flight Schedule Miami (Florida) to Denver (Colorado)

05:05 — 12:14
9h 9m flight time
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from$74
05:05 — 07:15 Miami — Atlanta
F92483 Frontier Airlines
3h 20m stop
10:35 — 12:14 Atlanta — Denver
F93293 Frontier Airlines
07:00 — 13:40
8h 40m flight time
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from$74
07:00 — 09:16 Miami — Dallas
NK1446 Spirit Airlines
3h 3m stop
12:19 — 13:40 Dallas — Denver
F92147 Frontier Airlines
07:00 — 17:40
12h 40m flight time
Find flight
from$74
07:00 — 09:16 Miami — Dallas
NK1446 Spirit Airlines
6h 59m stop
16:15 — 17:40 Dallas — Denver
F94463 Frontier Airlines
07:00 — 09:40
4h 40m flight time
Find flight
from$119
Miami — Denver
F91279 Frontier Airlines
07:40 — 10:21
4h 41m flight time
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from$110
Miami — Denver
UA2045 United Airlines
08:00 — 18:54
12h 54m flight time
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from$80
15:29 — 18:30 Miami — Cleveland
F93025 Frontier Airlines
6h 16m stop
20:01 — 21:25 Cleveland — Denver
F94639 Frontier Airlines
08:42 — 20:00
13h 18m flight time
Find flight
from$95
07:10 — 09:32 Miami — Las Vegas
F94551 Frontier Airlines
5h 25m stop
15:46 — 18:57 Las Vegas — Denver
F93540 Frontier Airlines
08:42 — 00:19+1day
17h 37m flight time
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from$95
07:10 — 09:32 Miami — Las Vegas
F94551 Frontier Airlines
9h 54m stop
19:40 — 22:45 Las Vegas — Denver
F94612 Frontier Airlines
08:42 — 03:59+1day
21h 17m flight time
Find flight
from$95
07:10 — 09:32 Miami — Las Vegas
F94551 Frontier Airlines
13h 33m stop
00:59 — 04:00 Las Vegas — Denver
F91994 Frontier Airlines
10:13 — 23:09
14h 56m flight time
Find flight
from$72
21:42 — 00:53 Miami — Philadelphia
F93380 Frontier Airlines
7h 24m stop
06:15 — 08:37 Philadelphia — Denver
F93339 Frontier Airlines
12:50 — 18:21
7h 31m flight time
Find flight
from$406
Miami — Denver
UA470 United Airlines
13:55 — 04:15+1day
16h 20m flight time
Find flight
from$108
13:55 — 16:34 Miami — Dallas
F92135 Frontier Airlines
4h 38m stop
21:12 — 22:37 Dallas — Ontario
F94689 Frontier Airlines
2h 22m stop
00:59 — 04:15 Ontario — Denver
F91500 Frontier Airlines
14:01 — 23:09
11h 8m flight time
Find flight
from$83
14:01 — 16:46 Miami — Philadelphia
NK269 Spirit Airlines
3h 55m stop
20:41 — 23:09 Philadelphia — Denver
F93339 Frontier Airlines
14:09 — 04:15+1day
16h 6m flight time
Find flight
from$112
14:09 — 16:26 Miami — Dallas
NK1444 Spirit Airlines
4h 46m stop
21:12 — 22:37 Dallas — Ontario
F94689 Frontier Airlines
2h 22m stop
00:59 — 04:15 Ontario — Denver
F91500 Frontier Airlines
15:30 — 18:13
4h 43m flight time
Find flight
from$640
Miami — Denver
UA2852 United Airlines
Full flight schedule will help you in detecting at what time planes fly from Miami to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on April 17, 2026.

Popular Airlines on the Route

The flight Miami — Denver is served by 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 23 departures per week at the price of from $ 72 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 8458.

Direct flights

There are 4 nonstop flights on the route. The fastest direct flight is F91279 by Frontier Airlines takes 4h 40m and the cheapest is F93380 by Frontier Airlines for $110.

  • F9 - Frontier Airlines
    from $119
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  • UA - United Airlines
    from $110
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See more direct flights

Connecting Flights

There are 82 flights with layovers on the route. The fastest connecting flight is UA1216 by United Airlines takes 7h 22m and the cheapest is F93380 by Frontier Airlines for $72.

  • F9 - Frontier Airlines
    from $72
    Find
  • AS - Alaska Airlines
    from $483
    Find
  • UA - United Airlines
    from $120
    Find
  • NK - Spirit Airlines
    from $74
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See more connecting flights

Airports

You can fly from Miami to Denver from 3 airports (Miami Intl, Palm Beach Intl, Miami Int.).

Miami airports

  • Miami Intl-MIA
    from $72
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  • Palm Beach Intl-PBI
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  • Miami Int.-FLL
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Denver airports

  • Denver International-DEN
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  • Arapahoe Co-APA
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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