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$74+ Cheap flights from Denver to Miami (DEN - MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MIA
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Find cheap flights from Denver to Miami with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Denver Intl to Miami are usually found in August or September, booked 30 days in advance, depart on a Friday or Thursday 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 enero 15, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$129
(Kiwi.com)

One-way from

$74
(Frontier)

Popular in

December

Cheapest in

August

Average price

$273

Good round-trip deal

$238 or less

Good one-way deal

$150 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. 10% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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.
Search Deals

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 enero 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
lun. 2/1611:25 pm
DEN
-
MIA
Nonstop3h 49m
Frontier
mié. 2/255:45 am
MIA
-
DEN
Nonstop4h 36m
Frontier
Deal found 1/14$132
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
mar. 2/1712:59 am
DEN
-
MIA
1 stop7h 29m
Frontier
lun. 2/237:16 pm
MIA
-
DEN
1 stop13h 46m
Frontier
Deal found 1/14$133
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
sáb. 2/1411:00 am
DEN
-
MIA
1 stop9h 19m
Frontier
vie. 2/2710:17 pm
MIA
-
DEN
1 stop10h 45m
Frontier
Deal found 1/14$134
This Frontier deal was found by Cheapflights users on 1/14. 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.
mié. 2/1811:25 pm
DEN
-
MIA
Nonstop3h 49m
Frontier
jue. 2/266:45 am
MIA
-
DEN
Nonstop4h 46m
Frontier
Deal found 1/14$135
This Frontier deal was found by Cheapflights users on 1/14. 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.
jue. 2/1911:05 am
DEN
-
MIA
1 stop9h 49m
Frontier
jue. 2/266:45 am
MIA
-
DEN
Nonstop4h 46m
Frontier
Deal found 1/14$136
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
lun. 2/1611:25 pm
DEN
-
MIA
Nonstop3h 49m
Frontier
sáb. 2/216:25 am
MIA
-
DEN
Nonstop4h 46m
Frontier
Deal found 1/14$137
This Frontier deal was found by Cheapflights users on 1/14. 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.
sáb. 2/1411:25 pm
DEN
-
MIA
Nonstop3h 49m
Frontier
sáb. 2/216:25 am
MIA
-
DEN
Nonstop4h 46m
Frontier
Deal found 1/14$138
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
lun. 2/1612:59 am
DEN
-
MIA
1 stop7h 29m
Frontier
vie. 2/2710:17 pm
MIA
-
DEN
1 stop10h 45m
Frontier
Deal found 1/14$139
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
dom. 2/1511:25 pm
DEN
-
MIA
Nonstop3h 49m
Multiple Airlines
mié. 2/187:05 am
MIA
-
DEN
2 stops18h 12m
Multiple Airlines
Deal found 1/14$140
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
mié. 3/1111:49 pm
DEN
-
MIA
Nonstop3h 49m
Multiple Airlines
vie. 4/38:35 pm
MIA
-
DEN
1 stop12h 25m
Multiple Airlines
Deal found 1/13$141
This Frontier deal was found by Cheapflights users on 1/14. 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.
sáb. 2/2811:25 pm
DEN
-
MIA
Nonstop3h 49m
Frontier
mar. 3/36:25 am
MIA
-
DEN
Nonstop4h 46m
Frontier
Deal found 1/14$142
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
mar. 2/1012:59 am
DEN
-
MIA
1 stop8h 11m
Frontier
sáb. 2/215:05 am
MIA
-
DEN
1 stop9h 33m
Frontier
Deal found 1/14$143

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 enero 15, 2026.
Use the filters below to find and compare flights from Denver to Miami that are best for you.

Fly from

Denver

Fly to

Miami

Route

Depart

Return

Price

DenverMiami

DEN - MIA

DENMIA

Denver Intl

mar. 3/10

11:59 pm-10:34 am

1 stop8h 35m

Miami

mar. 3/31

3:12 pm-11:04 pm

1 stop9h 52m

$146

DenverMiami

DEN - MIA

DENMIA

Denver Intl

lun. 3/9

11:49 pm-5:38 am

Nonstop3h 49m

Miami

mar. 3/31

3:12 pm-11:04 pm

1 stop9h 52m

$154

DenverMiami

DEN - MIA

DENMIA

Denver Intl

jue. 2/19

11:59 pm-5:51 am

Nonstop3h 52m

Miami

lun. 2/23

7:21 am-10:00 am

Nonstop4h 39m

$237

DenverMiami

DEN - MIA

DENMIA

Denver Intl

mar. 3/10

3:15 pm-12:56 am

1 stop7h 41m

Miami

mié. 4/1

6:49 am-3:07 pm

1 stop10h 18m

$247

DenverMiami

DEN - MIA

DENMIA

Denver Intl

sáb. 2/21

6:35 am-10:15 pm

2 stops13h 40m

Miami

vie. 2/27

7:25 am-2:55 pm

2 stops9h 30m

$294

DenverMiami

DEN - MIA

DENMIA

Denver Intl

mar. 3/10

5:40 am-2:25 pm

1 stop6h 45m

Miami

jue. 4/2

3:15 pm-12:40 am

2 stops11h 25m

$308

DenverMiami

DEN - MIA

DENMIA

Denver Intl

sáb. 2/21

6:35 am-10:15 pm

2 stops13h 40m

Miami

jue. 2/26

12:00 pm-8:10 pm

2 stops10h 10m

$313

DenverMiami

DEN - MIA

DENMIA

Denver Intl

vie. 7/3

6:00 pm-11:51 pm

Nonstop3h 51m

Miami

vie. 7/10

9:00 pm-11:30 pm

Nonstop4h 30m

$315

DenverMiami

DEN - MIA

DENMIA

Denver Intl

vie. 2/27

2:20 pm-11:00 pm

2 stops6h 40m

Miami

mié. 3/4

12:55 pm-9:05 pm

2 stops10h 10m

$334

DenverMiami

DEN - MIA

DENMIA

Denver Intl

mar. 4/28

12:55 am-9:19 am

1 stop6h 24m

Miami

sáb. 5/9

6:50 am-3:11 pm

1 stop10h 21m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 22 results
1
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 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 CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Denver-Miami flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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 January 9, 2026.

To ensure you get the cheapest price possible for a flight from Denver to Miami, you should look to book at least 30 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 $75). Flying from Denver to Miami in May is currently the most expensive (average of $152). 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 enero 15, 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 37% 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 January 10, 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. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Denver to Miami flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Miami trip
Airlines
Frontier

Frontier offers extra comfort seats with 32” separation in the second row for a fee.


Frontier's Discount Den offers the lowest fares and a Kids Fly Free promotion.

Read more about FrontierBy Marisa Garcia
Southwest

Enjoy free snacks and non-alcoholic drinks, plus a complimentary drink on special occasions.


Southwest offers free messaging and high-speed Wi-Fi for a fee on flights.

Read more about SouthwestBy Marisa Garcia
Airports
DEN

Use the A Line train for a quick 37-minute ride from Denver Airport to Union Station, avoiding taxi costs.

Read more about DENBy Emily Zemler
MIA

Take the MIA Mover train to the Miami Intermodal Center for easy access to rental cars and public transport.

Read more about MIABy Ramsey Qubein
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on MIA

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Emily Zemler

Emily Zemler

Expert on DEN

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

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 enero 15, 2026.
Read through reviews of airlines operating flights from Denver to Miami, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue
Delta
7.9
Good
8,051 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue
United Airlines
7.4
Good
9,164 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue
American Airlines
7.2
Good
11,136 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue
Frontier
5.7
Fair
3,057 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

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 13 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 117 times in the past calendar month.

  • How long is the flight from Denver to Miami?

    United Airlines, Delta, and Southwest can get you from Denver to Miami in just under 3h 52m. Your travel time can differ by up to 9h 48m. 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 $73, 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 JetBlue and Delta - these airlines can fly you to your destination from $113 and $118, respectively. Users have found that Frontier is 74% 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 ($50), American Airlines ($87), and United Airlines ($88).

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

    Consider Finnair (100%), Qatar Airways (83%) or American Airlines (83%) 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 $754 for a flight from Denver to Miami. The cheapest flight overall is $70 while the most popular route, (Denver Intl - Miami) is currently priced at $79.

  • 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 $75). Flying from Denver to Miami in May is currently the most expensive (average of $152). 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
Aventura
Hollywood
Coral Gables
Marathon
Doral
Plantation
Sunrise
Dania Beach
Miami Springs
Riviera Beach
Palm Beach
Boynton Beach
Hialeah
Deerfield Beach
Miami Lakes
Miami Gardens
Tamarac
Miramar
Hallandale Beach

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Alternative routes for Denver to Miami

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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 enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$73Average$218FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$113Average$195FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$262FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$162Average$381FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$391FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$177Average$346FlexibilityNo cancel feeOn-time71%

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