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Cheap flights from Denver to Miami from C$ 110

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 2/9. 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

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

C$ 265

One-way from

C$ 110

Popular in

December

Cheapest in

September

Average price

C$ 336
United Airlines
  • United Airlines
  • 29/8-31/8
  • Nonstop
  • 8h 26m total
  • Denver to Miami
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United Airlines
  • United Airlines
  • 2/9
  • Nonstop
  • 4h 00m total
  • Denver to Miami
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 17 potential savings vs. average RT 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.

Fri 29/85:44 p.m.DEN - MIA
Nonstop4h 00mUnited Airlines
Sun 31/88:00 a.m.MIA - DEN
Nonstop4h 26mUnited Airlines
Deal found 29/7C$ 265
Fri 5/93:30 p.m.DEN - MIA
1 stop5h 35mSouthwest
Mon 8/94:10 p.m.MIA - DEN
Nonstop4h 15mSouthwest
Deal found 28/7C$ 278
Sat 13/94:49 p.m.DEN - MIA
1 stop5h 34mDelta
Sat 20/98:10 a.m.MIA - DEN
1 stop7h 50mDelta
Deal found 27/7C$ 325

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 629,999 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

Fri 29/8

5:44 p.m.-11:44 p.m.

Nonstop4h 00m

Miami

Sun 31/8

8:00 a.m.-10:26 a.m.

Nonstop4h 26m

C$ 265

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 5/9

3:30 p.m.-11:05 p.m.

1 stop5h 35m

Miami

Mon 8/9

4:10 p.m.-6:25 p.m.

Nonstop4h 15m

C$ 278

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 13/9

6:25 p.m.-6:25 a.m.

1 stop10h 00m

Miami

Sat 20/9

8:10 a.m.-2:00 p.m.

1 stop7h 50m

C$ 325

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 2/9

3:55 p.m.-9:55 p.m.

Nonstop4h 00m

C$ 110

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Thu 11/9

6:55 p.m.-12:44 a.m.

Nonstop3h 49m

C$ 118

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 5/9

3:30 p.m.-11:05 p.m.

1 stop5h 35m

C$ 147

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 30/8

6:25 p.m.-6:27 a.m.

1 stop10h 02m

C$ 163

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 27/9

7:00 a.m.-11:53 a.m.

2 stops26h 53m

C$ 200

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sun 11/1

7:01 p.m.-10:58 a.m.

1 stop13h 57m

C$ 217

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sun 23/11

8:00 a.m.-5:57 a.m.

1 stop19h 57m

C$ 266

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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 25 July 2025.

To ensure you get the cheapest price possible for a flight from Denver to Miami, you should look to book at least 28 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, April is the cheapest month in which you can book a flight from Denver to Miami (average of C$ 251). Flying from Denver to Miami in August is currently the most expensive (average of C$ 369). 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.

When flying from Denver to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 7% versus a flight in the morning.

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 Alaska Airlines,Southwest, andDelta 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.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Sun Country Air
6.9
Okay
333 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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?

    Within the past month, 3 users have taken a look at flights from Denver Intl to Miami.

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

    Our cheapest airline available from Denver to Miami is United Airlines. Our recent data shows that you can find tickets from as low as C$ 265 on this airline. Additional options worth looking into are Southwest and Delta, starting at C$ 278 and C$ 325 round-trip. These flights start at 33% lower than the current average price 3 months from now.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as C$ 110. Users have also found prices from C$ 118 and C$ 147 on Frontier and Southwest, respectively.

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

    Consider Qatar Airways (85%), American Airlines (74%) or United Airlines (71%) when booking your flight. These represent the most reliable airlines 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 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, April is the cheapest month in which you can book a flight from Denver to Miami (average of C$ 251). Flying from Denver to Miami in August is currently the most expensive (average of C$ 369). 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
Sunny Isles Beach
Hollywood
Miami Springs
Pembroke Pines
Surfside
Palm Beach
Doral
Bonita Springs
Boynton Beach
Miramar
Sunrise
Deerfield Beach
Oakland Park
Plantation
Marathon
Homestead
Dania Beach
Hallandale Beach
Lauderdale-by-the-Sea

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
Denver to Tampa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 helps you search for flights from Denver to Miami via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Denver to Miami by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Miami from Denver shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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