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Florida Keys

$84+ Cheap flights from Colorado to Florida Keys

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — EYW
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Colorado to Florida Keys

Discover tips and strategies to find the most affordable flight options for your journey from Colorado (USCO) to Florida Keys (zzEOA). 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 November 21, 2024.

Find flight deals from Colorado to Florida Keys

Cheapest flights from Colorado to Florida Keys
Explore the most affordable flight options available from Colorado to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/98:51 amDEN - MIA
1 stop13h 21mFrontier
Tue 12/107:47 pmMIA - DEN
1 stop13h 39mFrontier
Deal found 11/19$125
This eDestinos deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:55 pmDEN - MIA
1 stop12h 43mMultiple Airlines
Sat 12/79:30 amMIA - DEN
3 stops37h 30mMultiple Airlines
Deal found 11/19$229
This Sun Country Air deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1412:50 pmDEN - MIA
1 stop20h 04mSun Country Air
Wed 12/1812:12 pmMIA - DEN
1 stop25h 08mSun Country Air
Deal found 11/20$235
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/912:55 amDEN - MIA
1 stop8h 11mDelta
Tue 12/172:51 pmMIA - DEN
1 stop7h 09mDelta
Deal found 11/19$236
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1012:59 amDEN - MIA
Nonstop3h 55mAmerican Airlines
Wed 1/88:50 amMIA - DEN
Nonstop4h 37mAmerican Airlines
Deal found 11/20$237
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1710:55 amDEN - EYW
1 stop7h 39mDelta
Tue 12/241:02 pmEYW - DEN
1 stop8h 36mDelta
Deal found 11/21$287
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:00 amDEN - EYW
2 stops10h 54mAmerican Airlines
Tue 12/2412:40 pmEYW - DEN
1 stop9h 38mAmerican Airlines
Deal found 11/21$293
This United Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/67:00 amGJT - MIA
1 stop7h 04mUnited Airlines
Tue 12/103:45 pmMIA - GJT
1 stop6h 42mUnited Airlines
Deal found 11/21$398
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:45 pmGJT - MIA
1 stop9h 27mAmerican Airlines
Tue 2/41:32 pmMIA - GJT
1 stop9h 25mAmerican Airlines
Deal found 11/20$400
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/134:41 pmCOS - MIA
1 stop5h 54mAmerican Airlines
Sun 12/155:18 amMIA - COS
1 stop6h 33mAmerican Airlines
Deal found 11/20$410
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:43 pmCOS - MIA
1 stop5h 36mDelta
Wed 12/117:00 amMIA - COS
1 stop7h 46mDelta
Deal found 11/20$443
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/33:19 pmCOS - MIA
1 stop6h 33mUnited Airlines
Wed 12/116:28 amMIA - COS
2 stops9h 50mUnited Airlines
Deal found 11/20$448

Find flights from Colorado to Florida Keys within your budget

Customize your flight search to find flights from Colorado to Florida Keys 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 1/11

11:15 am-5:05 pm

Nonstop3h 50m

Miami

Sun 1/19

6:00 am-11:49 am

1 stop7h 49m

$125

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 1/21

12:59 am-6:53 am

Nonstop3h 54m

Miami

Thu 1/30

4:36 pm-7:08 pm

Nonstop4h 32m

$181

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 1/7

3:05 pm-8:50 pm

Nonstop3h 45m

Miami

Wed 1/15

7:05 am-9:45 am

Nonstop4h 40m

$202

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Wed 12/4

8:55 pm-11:38 am

1 stop12h 43m

Miami

Sat 12/7

9:30 am-9:00 pm

3 stops37h 30m

$229

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 1/17

12:45 pm-10:15 pm

1 stop7h 30m

Miami

Tue 1/21

6:25 am-12:40 pm

1 stop8h 15m

$235

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sat 1/18

4:54 pm-12:51 am

1 stop5h 57m

Miami

Fri 1/24

8:10 am-2:30 pm

1 stop8h 20m

$236

Colorado SpringsKey West

COS - EYW

COSEYW

Colorado Springs

Sat 1/25

6:00 am-4:25 pm

1 stop8h 25m

Key West

Wed 1/29

2:44 pm-8:10 pm

1 stop7h 26m

$248

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 1/20

11:55 pm-11:40 am

1 stop9h 45m

Miami

Wed 1/29

1:59 pm-9:38 pm

1 stop9h 39m

$260

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Fri 1/31

12:15 pm-8:11 pm

1 stop5h 56m

Key West

Sat 2/1

6:20 pm-10:46 pm

1 stop6h 26m

$267

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Wed 2/5

12:59 am-11:03 am

1 stop8h 04m

Key West

Wed 2/12

4:00 pm-11:03 pm

1 stop9h 03m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 55 results
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Best time to book a flight from Colorado to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Colorado 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.

Travel insights for flights from Colorado to Florida Keys

Get recent, data-driven insights about flights from Colorado to Florida Keys including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Colorado to Florida Keys (average of $328). Flying from Colorado to Florida Keys in March is currently the most expensive (average of $492). 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 CO to EOA?

Find hourly flight availability from Colorado to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Colorado to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and Southwest from Colorado to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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 Colorado to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Colorado to Florida Keys one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $84. Users have also found prices from $91 and $101 on United Airlines and American Airlines, respectively.

  • Can I find deals for flights from Colorado to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Colorado to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Florida Keys.

  • Can I find deals for business class flights from Colorado to Florida Keys?

    Yes. Cheapflights offers flight deals from Colorado to Florida Keys 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 Colorado to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Colorado to Florida Keys (average of $328). Flying from Colorado to Florida Keys in March is currently the most expensive (average of $492). 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.

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Alternative routes for Colorado to Florida Keys

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Top 3 airlines flying from Colorado to Florida Keys

Discover the top 3 airlines that operate flights from Colorado to Florida Keys. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$237Average$550FlexibilityNo cancel feeOn-time71%
DeltaCheapest$247Average$380FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$337Average$593FlexibilityNo cancel feeOn-time69%
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