How often are flights from Denver to Miami delayed?

Historically, on average around 18% of flights between Denver and Miami have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

Which airline has the best punctuality record on Denver to Miami flights?

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Denver to Miami on average per day?

The number of flights available between Denver and Miami is 10 per day as of November 2025. The most frequent departure time is 8:00AM, with 51% of daily flights leaving at noon.

What airlines fly to Miami?

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Miami from Denver according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 6 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Denver to Miami flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Denver Intl to Miami?

United Airlines and Southwest are the most popular carriers operating from Denver Intl to Miami

How many flights depart from Denver to Miami on average per week?

As of November 2025, 76 flights take off from Denver and land in Miami each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Denver Intl Airport to Miami Airport?

Prices for flights from Denver Intl Airport to Miami Airport were last updated today.

How many operators does momondo search for flights from Denver Intl Airport to Miami Airport?

As of November 2025, there are 5 operators available to choose from for flights from Denver Intl Airport to Miami Airport.

How old do you have to be to fly from Denver Intl Airport to Miami Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Miami Airport.

What documentation or ID do you need to fly to Miami Airport?

The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$58 Cheap Flights from Denver to Miami in 2025/26

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10:46 am - 4:37 pmDEN-MIA

3h 51mnonstop

5:30 am - 12:19 pmMIA-DEN

8h 49m1 stop

$120Frontier

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Thu, Jan 22 - Thu, Jan 29

11:59 pm - 5:48 amDEN-MIA

3h 49mnonstop

7:00 am - 9:45 amMIA-DEN

4h 45mnonstop

$122Frontier

Find Deal

Tue, Jan 13 - Mon, Jan 19

4:25 pm - 7:47 pmDEN-MIA

25h 22m1 stop

6:00 am - 8:43 amMIA-DEN

4h 43mnonstop

$123Frontier

Find Deal

Mon, Dec 8 - Wed, Dec 17

11:59 pm - 5:48 amDEN-MIA

3h 49mnonstop

6:18 pm - 9:04 pmMIA-DEN

4h 46mnonstop

$124Frontier

Find Deal

Fri, Jan 16 - Wed, Jan 21

12:59 am - 12:42 pmDEN-MIA

9h 43m1 stop

6:00 am - 8:43 amMIA-DEN

4h 43mnonstop

$126Frontier

Find Deal

Mon, Dec 15 - Wed, Dec 17

11:25 pm - 5:19 amDEN-MIA

3h 54mnonstop

6:25 am - 9:08 amMIA-DEN

4h 43mnonstop

$127Frontier

Find Deal

Sat, Feb 14 - Wed, Feb 25

11:25 pm - 5:19 amDEN-MIA

3h 54mnonstop

6:25 am - 9:08 amMIA-DEN

4h 43mnonstop

$128Frontier

Find Deal

Sat, Feb 14 - Sat, Feb 21

11:59 pm - 5:48 amDEN-MIA

3h 49mnonstop

6:59 pm - 10:13 amMIA-DEN

17h 14m2 stops

$129Multiple Airlines

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Tue, Jan 13 - Tue, Jan 20

11:40 am - 6:01 pmDEN-MIA

28h 21m1 stop

5:30 am - 12:19 pmMIA-DEN

8h 49m1 stop

$130Frontier

Find Deal

Wed, Feb 4 - Mon, Feb 9

6:00 am - 8:54 pmDEN-MIA

12h 54m2 stops

6:18 pm - 9:04 pmMIA-DEN

4h 46mnonstop

$131Multiple Airlines

Find Deal

Mon, Jan 12 - Wed, Jan 21

Frontier flights from Denver to Miami

Our best Frontier deals on Denver to Miami flight tickets

Frontier

Jan 22

DEN10:46 amDenver Intl

3h 51m

MIA4:37 pmMiami

Jan 29

MIA5:30 amMiami

8h 49m

1 stop

DEN12:19 pmDenver Intl

$120

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Frontier

Jan 13

DEN11:59 pmDenver Intl

3h 49m

MIA5:48 amMiami

Jan 19

MIA7:00 amMiami

4h 45m

DEN9:45 amDenver Intl

$122

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Frontier

Dec 8

DEN4:25 pmDenver Intl

25h 22m

1 stop

MIA7:47 pmMiami

Dec 17

MIA6:00 amMiami

4h 43m

DEN8:43 amDenver Intl

$123

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Fly to

Route

Depart

Return

Price

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Thu 1/22

10:46 am-4:37 pm

Nonstop3h 51m

Miami

Thu 1/29

5:30 am-12:19 pm

1 stop8h 49m

$120

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 1/13

11:59 pm-5:48 am

Nonstop3h 49m

Miami

Mon 1/19

7:00 am-9:45 am

Nonstop4h 45m

$122

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 12/8

4:25 pm-7:47 pm

1 stop25h 22m

Miami

Wed 12/17

6:00 am-8:43 am

Nonstop4h 43m

$123

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 1/16

11:59 pm-5:48 am

Nonstop3h 49m

Miami

Wed 1/21

6:18 pm-9:04 pm

Nonstop4h 46m

$124

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 12/15

12:59 am-12:42 pm

1 stop9h 43m

Miami

Wed 12/17

6:00 am-8:43 am

Nonstop4h 43m

$126

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 2/14

11:25 pm-5:19 am

Nonstop3h 54m

Miami

Wed 2/25

6:25 am-9:08 am

Nonstop4h 43m

$127

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 2/14

11:25 pm-5:19 am

Nonstop3h 54m

Miami

Sat 2/21

6:25 am-9:08 am

Nonstop4h 43m

$128

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 1/13

11:59 pm-5:48 am

Nonstop3h 49m

Miami

Tue 1/20

6:59 pm-10:13 am

2 stops17h 14m

$129

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Wed 2/4

11:40 am-6:01 pm

1 stop28h 21m

Miami

Mon 2/9

5:30 am-12:19 pm

1 stop8h 49m

$130

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 1/12

6:00 am-8:54 pm

2 stops12h 54m

Miami

Wed 1/21

6:18 pm-9:04 pm

Nonstop4h 46m

$131

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How to get the cheapest flight ticket from Denver to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Miami?

The month of August is, on average, the cheapest month to fly to Miami from Denver, with most prices found around $212. If you are unable to visit Miami during the month of August, then departing from Denver during the month September is also very affordable. Most momondo users find prices during this month for around $226.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Denver to Miami is on a Thursday when prices can be found for as low as $433. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Sunday is $478.

What is the cheapest time of day to depart on your flight to Miami?

In the afternoon is the cheapest time of day to fly from Denver to Miami when you can find flight prices for as low as $340. Flying to Miami in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $536. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Denver Intl to Miami flight route?

Fly from Denver Intl to Miami for the best Denver Intl - Miami flight prices

How far in advance should I book a flight to Miami?

You are more likely to see cheaper flights to Miami from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $290 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Denver for as low as $231 on momondo.

What cabin class options are available on Denver Intl to Miami flights?

There are 4 cabin classes available to choose from on Denver Intl to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to Miami flight prices changed over time?

As of November 2025, prices for Denver to Miami flights are approximately 97% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Miami according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Miami (DEN to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Miami

Best Price Found	$104
Fastest flight time	3h 46m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from Denver in the past 72 hours is $104. The best round-trip flight deal from Denver to Miami found on momondo in the last 72 hours is $254.

The fastest flight from Denver to Miami takes 3h 46m

Direct flights go from Denver to Miami every day.

There is 1 airport near Miami: Miami (MIA)

Search flight deals

How far is Denver Intl to Miami by plane?
There are 1723.2 mi between Denver Intl and Miami. In terms of flight time, this usually takes a little over 3h 49m.
When did momondo last update prices for flights from Denver Intl Airport to Miami Airport?
Prices for flights from Denver Intl Airport to Miami Airport were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Miami Airport?
As of November 2025, there are 5 operators available to choose from for flights from Denver Intl Airport to Miami Airport.
How old do you have to be to fly from Denver Intl Airport to Miami Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Denver to Miami?
momondo data reveals that the most frequently booked plane model on the route from Denver to Miami is Boeing 737-800, representing 32.60% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 19.34%, Airbus A321neo at 10.47%, and Airbus A321-100/200 at 10.19%.
What is the most popular airline from Denver to Miami?
Based on momondo bookings for flights between Denver and Miami, the leading airline is Frontier, making up 41% of the total bookings. Other popular airlines include American Airlines with 30%, United Airlines with 23%, and Southwest with 5%.

Best airlines flying from Denver to Miami

Compare and see reviews for airlines that fly from Denver to Miami with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $88	Free Cancellation	Rating 5.8 3,096 reviews	Search Frontier flights
Delta	PriceFrom $138	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Southwest	PriceFrom $177	Free Cancellation	Rating 8.0 4,252 reviews	Search Southwest flights
United Airlines	PriceFrom $180	Free Cancellation	Rating 7.4 9,044 reviews	Search United Airlines flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights

Southwest Flights From Denver to Miami
Southwest flight deals from Denver to Miami start from $177 round-trip. Over the 5 Southwest flights for this route in a normal week, average airfare is usually $408 round-trip - but some users have found much cheaper deals with momondo.
United Airlines Flights From Denver to Miami
$180 is the best United Airlines flight deal from Denver to Miami found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $405, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,044 user reviews) flies into Miami from Denver 12 times in an average week so prices can vary.

Miami Beach

Key Largo

Hollywood

Islamorada

Marco Island

Marathon

Palm Beach

Delray Beach

Pompano Beach

Jupiter

Sunny Isles Beach

Dania Beach

Lake Worth

Bonita Springs

Deerfield Beach

Boynton Beach

Miramar

Doral

Miami Gardens

Lauderdale-by-the-Sea

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Miami?

It is quick and easy to find Denver to Miami flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Miami that suits you.

Can I find flights from Denver to Miami with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Miami from Denver with this policy.

How can momondo help me find flights from Denver to Miami?

momondo provides multiple filters to help you find the best flight to Miami from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to Miami right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Denver to Miami flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Denver to Miami from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Miami departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Denver to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Miami?

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Denver to Miami is on a Thursday when prices can be found for as low as $433. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Sunday is $478.

What is the cheapest time of day to depart on your flight to Miami?

What is the cheapest Denver Intl to Miami flight route?

Fly from Denver Intl to Miami for the best Denver Intl - Miami flight prices

How far in advance should I book a flight to Miami?

What cabin class options are available on Denver Intl to Miami flights?

There are 4 cabin classes available to choose from on Denver Intl to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to Miami flight prices changed over time?

As of November 2025, prices for Denver to Miami flights are approximately 97% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Denver Intl to Miami?

United Airlines and Southwest are the most popular carriers operating from Denver Intl to Miami

What airlines fly to Miami?

How often are flights from Denver to Miami delayed?

Historically, on average around 18% of flights between Denver and Miami have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

What is the most punctual flight time for Denver to Miami flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Denver to Miami flights?

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Denver to Miami on average per day?

The number of flights available between Denver and Miami is 10 per day as of November 2025. The most frequent departure time is 8:00AM, with 51% of daily flights leaving at noon.

How many flights depart from Denver to Miami on average per week?

As of November 2025, 76 flights take off from Denver and land in Miami each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

When to book flights from Denver to Miami

Cheap Denver to Miami (DEN to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Miami

Best Price Found

Fastest flight time

Direct flights

Airports in Miami

How far is Denver Intl to Miami by plane?

When did momondo last update prices for flights from Denver Intl Airport to Miami Airport?

How many operators does momondo search for flights from Denver Intl Airport to Miami Airport?

How old do you have to be to fly from Denver Intl Airport to Miami Airport?

What documentation or ID do you need to fly to Miami Airport?

What is the most popular plane model from Denver to Miami?

What is the most popular airline from Denver to Miami?

Best airlines flying from Denver to Miami

Compare and see reviews for airlines that fly from Denver to Miami with momondo

Southwest Flights From Denver to Miami

United Airlines Flights From Denver to Miami

Traveling to a place near Miami?

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Miami?

Can I find flights from Denver to Miami with flexible booking policies on momondo?

How can momondo help me find flights from Denver to Miami?

I’m not ready to book a flight from Denver to Miami right now. Can momondo alert me if prices change?

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Florida