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Cheap flights from Denver to Miami (DEN - MIA) - Compare and Save

DEN — MIA
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Miami are usually found in August or September, booked 34 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Denver to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$128
(Kiwi.com)

One-way from

$90
(Frontier)

Popular in

December

Cheapest in

August

Average price

$347

Good round-trip deal

$322 or less

Good one-way deal

$162 or less
Provider with most accurate pricing for Denver Intl-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Miami flights.
Search Deals
From Denver Intl to Miami
Search Deals
One-way flight from Denver Intl to Miami
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Denver Intl to Miami.
Search Deals
Price to beat on a one-way flight from Denver Intl to Miami.
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Find flight deals from Denver to Miami

Cheapest flights from Denver to Miami
Explore the most affordable flight options available from Denver to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:05 pm
DEN
-
MIA
Nonstop4h 00m
Frontier
Mon 5/116:00 am
MIA
-
DEN
1 stop30h 25m
Frontier
Deal found 3/30$128
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:05 pm
DEN
-
MIA
Nonstop4h 00m
Multiple Airlines
Tue 4/283:54 pm
MIA
-
DEN
1 stop8h 35m
Multiple Airlines
Deal found 3/30$129
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:05 pm
DEN
-
MIA
Nonstop4h 00m
Frontier
Tue 5/58:10 am
MIA
-
DEN
1 stop7h 54m
Frontier
Deal found 3/27$130
This Expedia deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:29 am
DEN
-
MIA
1 stop8h 11m
Frontier
Sat 4/257:00 am
MIA
-
DEN
Nonstop4h 40m
Frontier
Deal found 3/30$131
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:05 pm
DEN
-
MIA
1 stop10h 27m
Frontier
Fri 4/247:00 am
MIA
-
DEN
Nonstop4h 40m
Frontier
Deal found 3/30$133
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:52 am
DEN
-
MIA
1 stop9h 53m
Frontier
Mon 5/186:00 am
MIA
-
DEN
1 stop30h 25m
Frontier
Deal found 3/30$134
This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:45 pm
DEN
-
MIA
Nonstop3h 53m
Frontier
Sun 5/248:10 pm
MIA
-
DEN
1 stop9h 15m
Frontier
Deal found 3/30$135
This eDestinos deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:59 pm
DEN
-
MIA
1 stop10h 04m
Frontier
Sat 4/253:20 pm
MIA
-
DEN
1 stop9h 09m
Frontier
Deal found 3/30$136
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:05 pm
DEN
-
MIA
Nonstop4h 00m
Frontier
Mon 4/277:00 am
MIA
-
DEN
1 stop13h 54m
Frontier
Deal found 3/25$137
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:45 pm
DEN
-
MIA
Nonstop3h 53m
Frontier
Wed 5/136:00 am
MIA
-
DEN
Nonstop4h 27m
Frontier
Deal found 3/29$138
This Expedia deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:05 pm
DEN
-
MIA
Nonstop4h 00m
Frontier
Thu 4/167:00 am
MIA
-
DEN
Nonstop4h 40m
Frontier
Deal found 3/26$139
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:07 pm
DEN
-
MIA
1 stop6h 44m
Multiple Airlines
Sat 4/187:00 am
MIA
-
DEN
1 stop8h 40m
Multiple Airlines
Deal found 3/26$140

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Denver to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 4/25

10:50 am-8:20 pm

2 stops7h 30m

Miami

Sat 5/2

12:30 pm-7:00 pm

1 stop8h 30m

$246

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 6/2

11:40 am-8:40 pm

2 stops7h 00m

Miami

Tue 6/9

6:35 am-2:55 pm

2 stops10h 20m

$251

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 5/2

10:15 am-10:05 pm

2 stops9h 50m

Miami

Tue 5/19

6:15 am-2:40 pm

2 stops10h 25m

$251

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 4/25

10:15 am-10:05 pm

2 stops9h 50m

Miami

Sat 5/2

6:35 am-2:35 pm

2 stops10h 00m

$251

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 5/16

1:05 pm-10:05 pm

2 stops7h 00m

Miami

Tue 5/19

6:15 am-2:40 pm

2 stops10h 25m

$264

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Wed 4/22

12:05 pm-9:55 pm

2 stops7h 50m

Miami

Wed 4/29

3:00 pm-12:05 am

2 stops11h 05m

$264

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 5/11

11:35 am-11:00 pm

2 stops9h 25m

Miami

Wed 5/13

6:15 am-2:40 pm

2 stops10h 25m

$282

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 4/20

12:25 pm-10:00 pm

2 stops7h 35m

Miami

Sat 4/25

6:35 am-2:35 pm

2 stops10h 00m

$325

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 5/8

11:35 am-11:00 pm

2 stops9h 25m

Miami

Wed 5/20

6:15 am-2:40 pm

2 stops10h 25m

$351
Quickest round-trip

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 5/29

5:40 pm-11:46 pm

Nonstop4h 06m

Miami

Tue 6/9

7:37 am-10:00 am

Nonstop4h 23m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Denver to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Miami in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Miami

How far ahead should I book a flight from Denver to Miami?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Miami. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Denver to Miami, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Miami?

Currently, November is the cheapest month in which you can book a flight from Denver to Miami (average of $76). Flying from Denver to Miami in May is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to MIA?

Find hourly flight availability from Denver to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 30, 2026.

A simple way to save on the total cost of your ticket is to fly from Denver to Miami in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Denver to Miami?

Use this chart to determine the cheapest time to fly round-trip from Denver to Miami. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Denver to Miami flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Denver to Miami?

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated March 30, 2026.
Read through reviews of airlines operating flights from Denver to Miami, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Southwest
8.0
Very good
4,329 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Delta
7.9
Good
8,362 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
United Airlines
7.4
Good
9,518 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
American Airlines
7.1
Good
11,532 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Frontier
5.7
Fair
3,010 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Related info for your journey

Find useful and relevant information for your journey from Denver to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Miami?

    If you wish to fly to Miami from Denver, then you need to book flights from Denver Intl to Miami. There are 12 flights from Denver Intl (DEN) to Miami (MIA) per day to choose from. Flights to Miami from Denver Intl are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 3h 49m is how long a nonstop flight from Denver to Miami typically takes.

  • How popular is this Denver to Miami flight route?

    Flights from Denver Intl to Miami have been viewed 115 times in the past calendar month.

  • How long is the flight from Denver to Miami?

    Southwest and United Airlines can get you from Denver to Miami in just under 4h 01m. Your travel time can differ by up to 5h 49m. Airlines will cover a distance of 1707 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Denver to Miami round-trip?

    Currently priced at $71, Frontier will fly you from Denver to Miami and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $118 and $168, respectively. Users have found that Frontier is 75% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Denver to Miami one-way?

    The cheapest airlines for a one-way flight from Denver to Miami are Frontier ($48), American Airlines ($87), and United Airlines ($88).

  • What are the most reliable airlines from Denver to Miami?

    Consider Royal Air Maroc (88%), Qatar Airways (86%) or American Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from Denver to Miami.

  • What are the cheapest flights from Denver to Miami?

    On average you can expect to pay $974 for a flight from Denver to Miami. The cheapest flight overall is $93 while the most popular route, (Denver Intl - Miami) is currently priced at $111.

  • Can I find deals for flights from Denver to Miami that include hotel bookings?

    Yes. In addition to deals on Denver to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Miami.

  • Can I find deals for business class flights from Denver to Miami?

    Yes. Cheapflights offers flight deals from Denver to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Miami?

    Currently, November is the cheapest month in which you can book a flight from Denver to Miami (average of $76). Flying from Denver to Miami in May is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Hollywood
Coral Gables
Dania Beach
Plantation
Doral
Miramar
Miami Springs
Sunrise
Hialeah
Miami Lakes
Deerfield Beach
Palm Beach
Oakland Park
Tamarac
North Palm Beach
Aventura
Boynton Beach
Bonita Springs
Marathon

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Denver to Miami

Discover the top 6 airlines that operate flights from Denver to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$220FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$277FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$168Average$370FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$173Average$278FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$176Average$377FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$178Average$345FlexibilityNo cancel feeOn-time71%

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