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Cheap flights from Denver to Miami from £66

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MIA
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags
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 Wednesday or Monday and return on a Monday

Cheap flight deals from Denver to Miami

Enter your travel dates to find the best prices.

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 28 April 2026.

Mon 8/623:40
DEN
-
MIA
Nonstop3h 53m
Frontier
Mon 15/620:32
MIA
-
DEN
1 stop19h 04m
Frontier
Deal found 24/4£157
Tue 26/506:05
DEN
-
MIA
1 stop9h 36m
Delta
Tue 2/615:09
MIA
-
DEN
1 stop7h 06m
Delta
Deal found 23/4£175
Sat 23/516:41
DEN
-
MIA
1 stop6h 02m
Delta
Tue 2/616:05
MIA
-
DEN
1 stop8h 34m
Delta
Deal found 23/4£179
Sat 22/807:15
DEN
-
MIA
1 stop7h 15m
Southwest
Wed 26/811:50
MIA
-
DEN
2 stops9h 55m
Southwest
Deal found 23/4£180
Wed 30/916:00
DEN
-
MIA
Nonstop3h 57m
United Airlines
Wed 7/1017:01
MIA
-
DEN
1 stop7h 14m
United Airlines
Deal found 23/4£181
Mon 21/911:45
DEN
-
MIA
Nonstop4h 00m
Southwest
Tue 22/914:20
MIA
-
DEN
1 stop5h 55m
Southwest
Deal found 23/4£189
Thu 13/810:35
DEN
-
MIA
2 stops9h 20m
Southwest
Tue 18/807:10
MIA
-
DEN
1 stop6h 25m
Southwest
Deal found 23/4£192
Tue 2/606:50
DEN
-
MIA
2 stops9h 30m
Southwest
Wed 10/611:25
MIA
-
DEN
2 stops7h 55m
Southwest
Deal found 23/4£196
Thu 11/623:40
DEN
-
MIA
Nonstop4h 14m
Frontier
Thu 18/611:19
MIA
-
DEN
1 stop12h 57m
Frontier
Deal found 27/4£197

Find 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 28 April 2026.

Round-trip from

£157

One-way from

£66

Popular in

December

Cheapest in

August

Average price

£245

Good one-way deal

£172 or less
Frontier
  • Frontier
  • 8/6-15/6
  • 1 total stop
  • 22h 57m total
  • Denver to Miami
Search Deals
Frontier
  • Frontier
  • 10/6
  • 1 total stop
  • 8h 01m total
  • Denver to Miami
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Denver Intl to Miami.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 28 April 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 return flight

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 22/8

07:15-16:30

1 stop7h 15m

Miami

Wed 26/8

11:50-19:45

2 stops9h 55m

£180
Fastest return journey

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 21/7

15:53-21:59

Nonstop4h 06m

Miami

Wed 22/7

15:44-18:23

Nonstop4h 39m

£212

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 18/5

05:45-14:56

1 stop7h 11m

Miami

Wed 27/5

07:05-12:45

1 stop7h 40m

£213

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Wed 21/10

06:15-14:55

1 stop6h 40m

Miami

Wed 28/10

08:45-14:15

1 stop7h 30m

£237

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 12/5

11:40-20:40

2 stops7h 00m

Miami

Wed 13/5

15:00-00:05

2 stops11h 05m

£238

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 12/5

12:05-21:55

2 stops7h 50m

Miami

Fri 15/5

13:50-20:15

2 stops8h 25m

£254

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Thu 28/5

13:25-22:00

2 stops6h 35m

Miami

Sat 30/5

06:35-14:35

2 stops10h 00m

£265

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 4/8

12:50-21:50

2 stops7h 00m

Miami

Tue 11/8

07:30-15:10

2 stops9h 40m

£271

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 11/5

09:40-15:44

Nonstop4h 04m

Miami

Fri 15/5

07:30-10:11

Nonstop4h 41m

£278

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 23/10

07:50-18:25

1 stop8h 35m

Miami

Thu 29/10

16:10-18:25

Nonstop4h 15m

£281

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 return 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?

The best time to book flights from Denver to Miami is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Denver to Miami (average of £158). Flying from Denver to Miami in December is currently the most expensive (average of £273). 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 28 April 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 40% on your trip compared to booking a flight in the morning.

How much does it cost for a return flight 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 28 April 2026.
Check out reviews from past customers who have flown with Frontier from Denver to Miami to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.7
Fair
2,970 reviews
Check prices

Food

4.5

Crew

6.6

Entertainment

4.3

Comfort

5.4

Overall

5.7

Boarding

5.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.
Frontier
5.7
Fair
2,970 reviews
Frontier
5.7
Fair
2,970 reviews
Check prices

Food

4.5

Crew

6.6

Entertainment

4.3

Comfort

5.4

Overall

5.7

Boarding

5.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

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 book a flight from Denver to Miami, you will be flying from Denver Intl to Miami. Flights to Miami (MIA) from Denver Intl (DEN) take 4h 06m for a nonstop flight. There are 7 flights from Denver Intl to Miami per day from 1 airline.

  • How popular is this Denver to Miami flight route?

    This flight path from Denver Intl to Miami was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Denver to Miami?

    For as low as £212, Southwest can have you in Miami from Denver in 4h 06m. The distance from Denver to Miami is about 1707 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Denver to Miami round-trip?

    Cheapflights users have booked flights from Denver to Miami round-trip from £66. Users have found that Frontier is 69% cheaper than the other options available to this destination.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Denver to Miami on time: Qatar Airways (96%), GOL (91%), Royal Air Maroc (87%).

  • What are the cheapest flights from Denver to Miami?

    Looking at all options, your cheapest flight can be booked for £114. While the most popular route (Denver Intl - Miami) can be booked for £216 on average, our data indicates £212 when flying from Denver to Miami.

  • 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 holiday 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, August is the cheapest month in which you can book a flight from Denver to Miami (average of £158). Flying from Denver to Miami in December is currently the most expensive (average of £273). 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

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Key Biscayne
Hollywood
Margate
Boynton Beach
Sunrise
Florida City
Marathon
Palm Beach
Fisher Island
Sunny Isles Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Denver to Miami

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Orlando flights

Top airline flying from Denver to Miami

Discover the top airline 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 858,174 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£66Average£259FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver to Miami?

Cheapflights makes it easy to find Denver to Miami flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Denver to Miami?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Denver to Miami.

Can Cheapflights find flights from Denver to Miami with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Denver to Miami, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Denver to Miami become cheaper?

Not ready to book yet? You can track prices for flights from Denver to Miami on Cheapflights with our Price Alert feature and get notified when better prices are available.

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