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Cheap flights from Denver to Miami from £58

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MIA
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Denver Intl to Miami are usually found in September or August, booked 28 days in advance, depart on a Thursday or Monday and return on a Tuesday

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 29 July 2025.

Round-trip from

£103

One-way from

£58

Popular in

December

Cheapest in

September

Average price

£183
Frontier
  • Frontier
  • 11/9-18/9
  • Nonstop
  • 8h 19m total
  • Denver to Miami
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Frontier
  • Frontier
  • 5/11
  • Nonstop
  • 3h 45m total
  • Denver to Miami
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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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 29 July 2025.

Thu 11/918:55DEN - MIA
Nonstop3h 49mFrontier
Thu 18/906:00MIA - DEN
Nonstop4h 30mFrontier
Deal found 28/7£103
Fri 29/817:44DEN - MIA
Nonstop4h 00mUnited Airlines
Sun 31/808:00MIA - DEN
Nonstop4h 26mUnited Airlines
Deal found 29/7£144
Fri 5/915:30DEN - MIA
1 stop5h 35mSouthwest
Mon 8/916:10MIA - DEN
Nonstop4h 15mSouthwest
Deal found 28/7£151
Sat 13/918:25DEN - MIA
1 stop10h 00mDelta
Sat 20/908:10MIA - DEN
1 stop7h 50mDelta
Deal found 27/7£177

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 29 July 2025.
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

Thu 11/9

18:55-00:44

Nonstop3h 49m

Miami

Thu 18/9

06:00-08:30

Nonstop4h 30m

£103

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 29/8

17:44-23:44

Nonstop4h 00m

Miami

Sun 31/8

08:00-10:26

Nonstop4h 26m

£144

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 5/9

15:30-23:05

1 stop5h 35m

Miami

Mon 8/9

16:10-18:25

Nonstop4h 15m

£151

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 13/9

18:25-06:25

1 stop10h 00m

Miami

Sat 20/9

08:10-14:00

1 stop7h 50m

£177

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Wed 5/11

00:34-06:19

Nonstop3h 45m

£58

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Wed 3/12

07:06-13:00

Nonstop3h 54m

£59

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 2/9

15:55-21:55

Nonstop4h 00m

£60

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 5/9

13:20-23:05

1 stop7h 45m

£80

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 30/8

18:25-06:27

1 stop10h 02m

£89

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sun 14/12

18:23-10:57

1 stop14h 34m

£113

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 11 results
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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?

Use this chart to determine the optimal time to book a return flight from Denver to Miami. Price data was last updated on 25 July 2025.

The best time to book flights from Denver to Miami is 28 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, January is the cheapest month in which you can book a flight from Denver to Miami (average of £559). Flying from Denver to Miami in July is currently the most expensive (average of £760). 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 29 July 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Miami in the morning. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Denver to Miami

Explore weekly flight availability from Denver to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

The most flights from DEN to MIA are scheduled on a Sunday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

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 29 July 2025.
Check out reviews from past customers who have flown with Southwest, Delta, andUnited Airlines 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.
Southwest
8.0
Very Good
4,238 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
4,238 reviews
Southwest
8.0
Very Good
4,238 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
8.0
Very Good
7,977 reviews
Southwest
8.0
Very Good
4,238 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
8,899 reviews
Southwest
8.0
Very Good
4,238 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
10,000 reviews
Southwest
8.0
Very Good
4,238 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
Sun Country Air
6.9
Okay
333 reviews
Southwest
8.0
Very Good
4,238 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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.

  • How popular is this Denver to Miami flight route?

    This flight path from Denver Intl to Miami was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Cheapflights users have booked flights from Denver to Miami round-trip from £103. Other airlines that can offer you cheap pricing are United Airlines, from £144, and Southwest, from £151. Users have found that Frontier is 52% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from Denver to Miami are Frontier (£58), American Airlines (£59), and United Airlines (£60).

  • 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 (85%), American Airlines (74%), United Airlines (71%).

  • 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, January is the cheapest month in which you can book a flight from Denver to Miami (average of £559). Flying from Denver to Miami in July is currently the most expensive (average of £760). 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
Hollywood
Key Biscayne
Boynton Beach
Margate
Aventura
Sunrise
Palm Beach
Marathon
Florida City
Fisher Island
Sunny Isles Beach
Bay Harbor Islands

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

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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