How do most travelers feel about Frontier?

Cheapflights users who travel with Frontier (a popular airline from Miami to Denver) have rated them a 6.4/10. This rating comes from 8,616 reviews. If you are looking to travel MIA-DEN, search your dates above.

Can I get a flight from Miami to Denver on Frontier for under $200?

Frontier offers 50 flights from Miami to Denver for under $200. Prices vary by date and time. To see all prices and select your dates, click here.

How far ahead should I book a flight from Miami to Denver with Frontier?

Booking with Frontier 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, the most affordable month to book a Frontier flight from Miami to Denver in December, with an average price of $192. Conversely, traveling with Frontier from Miami to Denver in July will be the most expensive, with an average cost of $272. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Fly Frontier from MIA to DEN as low as $63

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Cheapflights users flying from Miami to Denver on Frontier typically fly into Denver Intl and depart from Miami. Select your dates above for pricing.

Frontier flights from Miami to Denver in 2024

Popular in	March
Cheapest in	August
Average price (all airlines)	$184
One-way from	$63
Round-trip from	$125

Highest demand for flights from Miami to Denver Intl; 21% potential price increase.

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Best time to find cheap flights from Miami to Denver Intl; 6% potential price drop.

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Average price for all Miami to Denver Intl flights (one-way and round-trip).

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Cheapest one-way Frontier flight from Miami to Denver Intl

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Cheapest round-trip Frontier flight from Miami to Denver Intl

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Can I get a flight from Miami to Denver on Frontier for under $200?
Frontier offers 50 flights from Miami to Denver for under $200. Prices vary by date and time. To see all prices and select your dates, click here.
How do most travelers feel about Frontier?
Cheapflights users who travel with Frontier (a popular airline from Miami to Denver) have rated them a 6.4/10. This rating comes from 8,616 reviews. If you are looking to travel MIA-DEN, search your dates above.

Cheapest Frontier flights from Miami to Denver

vie. 5/318:01 amMIA - DEN

Nonstop4h 34mFrontier

mar. 6/45:11 pmDEN - MIA

Nonstop4h 01mFrontier

Deal found 5/30$133

Pick Dates

vie. 5/312:47 pmMIA - DEN

Nonstop4h 37mFrontier

jue. 6/611:59 pmDEN - MIA

Nonstop3h 54mFrontier

Deal found 5/30$134

Pick Dates

jue. 6/137:30 amMIA - DEN

Nonstop4h 30mFrontier

lun. 6/176:59 pmDEN - MIA

Nonstop4h 01mFrontier

Deal found 5/30$136

Pick Dates

Direct flights from Miami to Denver on Frontier

mié. 7/107:25 amMIA - DEN

Nonstop4h 23mFrontier

dom. 7/1411:59 pmDEN - MIA

Nonstop3h 56mFrontier

Deal found 5/30$125

Pick Dates

lun. 6/107:30 amMIA - DEN

Nonstop4h 30mFrontier

mié. 6/126:59 pmDEN - MIA

Nonstop4h 01mFrontier

Deal found 5/30$133

Pick Dates

jue. 6/137:30 amMIA - DEN

Nonstop4h 30mFrontier

lun. 6/176:59 pmDEN - MIA

Nonstop4h 01mFrontier

Deal found 5/30$136

Pick Dates

Last minute deals on Cheapflights

mié. 6/57:30 amMIA - DEN

Nonstop4h 30mFrontier

dom. 6/96:59 pmDEN - MIA

Nonstop4h 01mFrontier

Deal found 5/30$133

Pick Dates

jue. 6/67:30 amMIA - DEN

Nonstop4h 30mFrontier

dom. 6/911:59 pmDEN - MIA

Nonstop3h 54mFrontier

Deal found 5/29$137

Pick Dates

mié. 6/57:30 amMIA - DEN

Nonstop4h 30mFrontier

dom. 6/911:59 pmDEN - MIA

Nonstop3h 54mFrontier

Deal found 5/28$138

Pick Dates

One-way Frontier flights to Denver from Miami

mar. 7/1612:35 pmMIA - DEN

Nonstop4h 31mFrontier

Deal found 5/30$63

Pick Dates

lun. 6/107:30 amMIA - DEN

Nonstop4h 30mFrontier

Deal found 5/30$67

Pick Dates

jue. 6/67:30 amMIA - DEN

Nonstop4h 30mFrontier

Deal found 5/30$68

Pick Dates

Best time to book a flight from Miami to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Miami with our price prediction graph.

Estimated round-trip price

Temperature and rainfall in Denver by month

DEN Temperature	30.2 - 73.4 °F

DEN

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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Fly from Miami to Denver on another airline
Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

American Airlines flights from Miami to Denver Intl

Other Frontier flights from Miami
Browse through other Frontier flights departing from Miami. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Frontier flights from Miami to Luis Munoz Marin Intl

Frontier flights from Miami to Atlanta

Frontier flights from Miami to Denver

Frontier flights from Miami to Punta Cana

Frontier flights from Miami to Cancún

Frontier flights from Miami to Las Vegas

Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

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Other popular destinations in North America
If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Flights to New York

Flights to Los Angeles

Flights to San Francisco

Flights to Fort Lauderdale

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Frontier flights from Denver Intl to Miami

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Luis Munoz Marin Intl

Frontier flights from Miami to Denver

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Denver

Frontier flights from Miami to Cancún

Frontier flights from Miami to Luis Munoz Marin Intl

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Denver

Frontier flights from Miami to Atlanta

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Luis Munoz Marin Intl

Frontier flights from Miami to Denver

Frontier flights from Miami to Cancún

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Denver

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Denver

Frontier flights from Miami to Las Vegas

Frontier flights from Miami to Denver

Frontier flights from Miami to Luis Munoz Marin Intl

Frontier flights from Miami to Atlanta

Frontier flights from Miami to Denver

See what others are saying about Frontier

Frontier

6.2

Okay

4,016 reviews

Check prices

Overview

Recent reviews

2.0

Poor|Jan 2022

I never even booked this flight

10.0

Wonderful|Mar 2018

price was right

maybe a little cramped

10.0

Wonderful|Jan 2022

Left on time, arrived early, easy boarding process, comfortable seats for a short flight. Can't beat the price.

8.0

Very good|Jun 2023

Better seat cushions... Staff was awesome

6.0

Okay|Mar 2022

We paid $47 to check one carefully packed 50 lb bag on the way. Our return trip, they charged $65 for the base fee and only then chose to inform us that we would be required to pay an extra ONE HUNDRED DOLLARS - total of $165 one way! A because, since our departure, they had reduced the permissible weight to 40 lbs. ONE HUNDRED ADDITIONAL DOLLARS FOR LESS THAN TEN POUNDS WHEN WE WERE TOLD 50 LBS WAS THE LIMIT. I know their fares are cheap but my lord, their seats are tiny, they nickel and dime EVERYTHING, and they legit steal from you by changing the rules and price-gouging. Gross. I’ll pay more on the front end next time, because at those prices I could’ve flown a non-budget airline and been comfortable and had a damn complimentary water.

1 out of 1339

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Cheapflights users flying from Miami to Denver on Frontier typically fly into Denver Intl and depart from Miami. Select your dates above for pricing.

Frontier flights from Miami to Denver in 2024

Find detailed information about Frontier flights from Miami to Denver. Explore the options provided by Frontier to plan your journey from Miami to Denver. Data last updated mayo 30, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Miami to Denver on Frontier for under $200?

How do most travelers feel about Frontier?

Cheapest Frontier flights from Miami to Denver

Direct flights from Miami to Denver on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to Denver from Miami

Best time to book a flight from Miami to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Miami with our price prediction graph.

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Miami to Denver on another airline
Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Other Frontier flights from Miami
Browse through other Frontier flights departing from Miami. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Browse through other Frontier flights departing from Miami. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Miami and Denver
Choose from other airlines serving Miami and Denver.

Choose from other airlines serving Miami and Denver.

Other popular destinations in North America
If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

See what others are saying about Frontier

Overview

Recent reviews

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Flights

Frontier flights from Miami to Denver (MIA - DEN)

Cheapflights users flying from Miami to Denver on Frontier typically fly into Denver Intl and depart from Miami. Select your dates above for pricing.

Frontier flights from Miami to Denver in 2024

Find detailed information about Frontier flights from Miami to Denver. Explore the options provided by Frontier to plan your journey from Miami to Denver. Data last updated mayo 30, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Miami to Denver on Frontier for under $200?

How do most travelers feel about Frontier?

Cheapest Frontier flights from Miami to Denver

Direct flights from Miami to Denver on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to Denver from Miami

Best time to book a flight from Miami to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Miami with our price prediction graph.

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Miami to Denver on another airlineConsider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

See what others are saying about Frontier

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Miami to Denver on another airline
Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.