Cheap Flights from Miami, FL to Denver, CO from $56

Return flight: Denver – Miami

On Cheapflightsplus.com you will find 15 direct and 365 connecting flights from Miami to Denver. You can compare airfare deals from 7 airlines and multiple travel sites from $56, 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.

Find One-Way and Round-Trip Miami to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $56 (one-way), $96 (round-trip).
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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 Arrival Flight Details Flight Duration Price
06:00 — 08:21
06:00 — 08:21 F91279 Frontier Airlines
Miami — Denver
4h 21m
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from$56
07:00 — 12:52
07:00 — 12:52 UA434 United Airlines
Miami — Denver
7h 52m
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from$378
07:54 — 10:32
07:54 — 10:32 UA1320 United Airlines
Miami — Denver
4h 38m
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from$375
08:00 — 10:26
08:00 — 10:26 UA671 United Airlines
Miami — Denver
4h 26m
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from$126
08:00 — 10:24
08:00 — 10:24 UA2459 United Airlines
Miami — Denver
4h 24m
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from$131
08:00 — 10:24
08:00 — 10:24 UA644 United Airlines
Miami — Denver
4h 24m
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from$146
08:00 — 10:24
08:00 — 10:24 UA1365 United Airlines
Miami — Denver
4h 24m
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from$201
09:20 — 12:01
09:20 — 12:01 UA2380 United Airlines
Miami — Denver
4h 41m
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from$375
15:17 — 17:58
15:17 — 17:58 UA1073 United Airlines
Miami — Denver
4h 41m
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from$163
15:22 — 18:02
15:22 — 18:02 UA2295 United Airlines
Miami — Denver
4h 40m
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from$206
15:28 — 18:08
15:28 — 18:08 UA205 United Airlines
Miami — Denver
4h 40m
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from$201
15:35 — 18:01
15:35 — 18:01 UA280 United Airlines
Miami — Denver
4h 26m
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from$126
15:35 — 18:01
15:35 — 18:01 UA464 United Airlines
Miami — Denver
4h 26m
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from$129
18:20 — 21:01
18:20 — 21:01 UA2121 United Airlines
Miami — Denver
4h 41m
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from$201
18:35 — 21:16
18:35 — 21:16 UA1511 United Airlines
Miami — Denver
4h 41m
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from$126
06:00 — 19:15
06:00 — 08:14 F93700 Frontier Airlines
Miami — Charlotte
8h 53m stop
17:27 — 19:25 F92369 Frontier Airlines
Charlotte — Denver
15h 15m
including layover
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from$128
07:25 — 15:21
07:25 — 10:20 F94954 Frontier Airlines
Miami — Philadelphia
2h 42m stop
13:02 — 15:21 F93265 Frontier Airlines
Philadelphia — Denver
9h 56m
including layover
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from$114
07:25 — 18:58
07:10 — 09:32 F94551 Frontier Airlines
Miami — Las Vegas
6h 13m stop
15:46 — 18:57 F93540 Frontier Airlines
Las Vegas — Denver
13h 33m
including layover
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from$119
10:52 — 20:53
10:52 — 13:25 F92675 Frontier Airlines
Miami — Dallas
6h 1m stop
19:26 — 20:53 F92631 Frontier Airlines
Dallas — Denver
12h 1m
including layover
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from$125
12:20 — 19:31
15:50 — 18:42 F92940 Frontier Airlines
Miami — Baltimore
2h 14m stop
17:20 — 19:34 F92705 Frontier Airlines
Baltimore — Denver
9h 11m
including layover
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from$114
12:20 — 19:16
19:35 — 21:58 F93322 Frontier Airlines
Miami — Raleigh
2h 33m stop
17:17 — 19:21 F92225 Frontier Airlines
Raleigh — Denver
8h 56m
including layover
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from$120
13:00 — 19:50
12:50 — 14:55 UA1964 United Airlines
Miami — Houston
3h 3m stop
18:05 — 19:51 UA1654 United Airlines
Houston — Denver
8h 50m
including layover
Find flight
from$190
15:00 — 21:17
15:00 — 17:20 F94405 Frontier Airlines
Miami — Atlanta
2h 36m stop
19:55 — 21:21 F91449 Frontier Airlines
Atlanta — Denver
8h 17m
including layover
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from$114
15:29 — 21:25
15:29 — 18:30 F93025 Frontier Airlines
Miami — Cleveland
1h 31m stop
20:01 — 21:25 F94639 Frontier Airlines
Cleveland — Denver
7h 56m
including layover
Find flight
from$108
16:07 — 21:45
16:09 — 18:43 UA2106 United Airlines
Miami — Chicago
1h 8m stop
20:05 — 21:58 UA767 United Airlines
Chicago — Denver
7h 38m
including layover
Find flight
from$190
16:17 — 21:58
16:17 — 18:51 UA2106 United Airlines
Miami — Chicago
1h 17m stop
20:15 — 22:05 UA2040 United Airlines
Chicago — Denver
7h 41m
including layover
Find flight
from$205
17:15 — 23:02
17:15 — 19:28 F91067 Frontier Airlines
Miami — Houston
1h 37m stop
21:05 — 23:02 F93227 Frontier Airlines
Houston — Denver
7h 47m
including layover
Find flight
from$114
17:20 — 07:42
+1 day
17:15 — 19:28 F91067 Frontier Airlines
Miami — Houston
10h 44m stop
06:00 — 07:50 F93229 Frontier Airlines
Houston — Denver
16h 22m
including layover
Find flight
from$125
20:59 — 07:09
+1 day
12:38 — 15:33 F91443 Frontier Airlines
Miami — Covington
6h 11m stop
06:05 — 07:15 F93725 Frontier Airlines
Covington — Denver
12h 10m
including layover
Find flight
from$140
21:42 — 08:29
+1 day
21:42 — 00:53 F93380 Frontier Airlines
Miami — Philadelphia
5h 25m stop
06:15 — 08:37 F93339 Frontier Airlines
Philadelphia — Denver
12h 47m
including layover
Find flight
from$110
21:53 — 19:34
+1 day
21:53 — 00:48 F91050 Frontier Airlines
Miami — Baltimore
16h 32m stop
17:20 — 19:34 F92705 Frontier Airlines
Baltimore — Denver
23h 41m
including layover
Find flight
from$110
22:59 — 09:02
+1 day
22:59 — 01:15 F94405 Frontier Airlines
Miami — Atlanta
6h 25m stop
07:40 — 09:02 F93293 Frontier Airlines
Atlanta — Denver
12h 3m
including layover
Find flight
from$120
09:05 — 09:49
+1 day
09:05 — 12:15 NK2738 Spirit Airlines
Miami — Detroit
30m stop
12:45 — 13:28 NK2567 Spirit Airlines
Detroit — Minneapolis
19h 14m stop
08:42 — 09:49 SY651 Sun Country Airlines
Minneapolis — Denver
26h 44m
including layover
Find flight
from$195
09:05 — 16:01
09:05 — 12:15 NK2738 Spirit Airlines
Miami — Detroit
30m stop
12:45 — 13:28 NK2567 Spirit Airlines
Detroit — Minneapolis
1h 26m stop
14:54 — 16:01 SY655 Sun Country Airlines
Minneapolis — Denver
8h 56m
including layover
Find flight
from$199
14:21 — 17:31
+1 day
14:21 — 17:46 NK2236 Spirit Airlines
Miami — Boston
15h 14m stop
09:00 — 11:19 G4229 Allegiant Air
Boston — Fletcher
4h 54m stop
16:13 — 17:31 G4252 Allegiant Air
Fletcher — Denver
29h 10m
including layover
Find flight
from$198
14:21 — 16:03
+1 day
14:21 — 17:46 NK2236 Spirit Airlines
Miami — Boston
15h 16m stop
09:02 — 11:17 G4236 Allegiant Air
Boston — Fletcher
3h 25m stop
14:42 — 16:03 G4227 Allegiant Air
Fletcher — Denver
27h 42m
including layover
Find flight
from$202
20:55 — 18:12
+1 day
20:55 — 23:29 NK2697 Spirit Airlines
Miami — Las Vegas
8h 29m stop
07:58 — 09:24 NK2580 Spirit Airlines
Las Vegas — Stockton
5h 24m stop
14:48 — 18:12 G41635 Allegiant Air
Stockton — Denver
23h 17m
including layover
Find flight
from$137
*Departure and arrival times - local. Updated on August 23, 2025

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 06:00 to 22:59 from 3 Miami airports and arrive 06:00 to 22:59 to 2 Denver airports. Average flight time is 4h 38m.

  • The fastest flight 4h 21m
  • Average flight time 4h 38m
  • The earliest flight 06:00
  • The latest flight 22:59
  • Distance 1709 ml

The cheapest months to travel to Denver are february (from 56 $), august (from 56 $), june (from 71 $).

The most expensive months are december (from 394 $), november (from 390 $), april (from 253 $).

What is the lowest airfare Miami to Denver?

The cheapest plane ticket found by our users is $56. This airfare is for economy class on one-way F91279 flight by Frontier Airlines for August 30, 2025 which leaves Miami Intl in Miami at 06:00 am and arrives at Denver Denver International at 08:21.

Economy class
$56
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Miami — Denver is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 27 departures per week at the price of from $ 56 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 2745.

Direct flights

There are 15 nonstop flights on the route. The fastest direct flight is F91279 by Frontier Airlines takes 4h 21m and the cheapest is F91279 by Frontier Airlines for $56.

See more direct flights

Connecting Flights

There are 365 flights with layovers on the route. The fastest connecting flight is UA1913 by United Airlines takes 6h 12m and the cheapest is F91279 by Frontier Airlines for $108.

  • from $108
    Find
  • AS - Alaska Airlines
    from $214
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  • SY - Sun Country Airlines
    from $146
    Find
  • TK - Turkish Airlines
    from $1904
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  • HA - Hawaiian Airlines
    from $204
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  • UA - United Airlines
    from $190
    Find
  • NK - Spirit Airlines
    from $137
    Find
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 $56
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  • Palm Beach Intl-PBI
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  • Miami Int.-FLL
    from $311
    Find

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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