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Florida Keys

$81+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — EYW
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
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 December 23, 2024.

Round-trip from

$90
(Mytrip)

One-way from

$81
(Mytrip)
From Colorado to Florida Keys
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One-way flight from Colorado to Florida Keys
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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 December 23, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:10 amDEN - MIA
1 stop14h 51mFrontier
Mon 1/66:00 amMIA - DEN
1 stop19h 57mFrontier
Deal found 12/22$311
This American Airlines deal was found by Cheapflights users on 12/22. 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 12/3112:59 amDEN - MIA
Nonstop3h 53mAmerican Airlines
Tue 1/78:03 pmMIA - DEN
Nonstop4h 55mAmerican Airlines
Deal found 12/22$364
This Mytrip deal was found by Cheapflights users on 12/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:44 pmDEN - MIA
1 stop14h 22mMultiple Airlines
Sat 1/46:00 amMIA - DEN
Nonstop4h 39mMultiple Airlines
Deal found 12/22$368
This American Airlines deal was found by Cheapflights users on 12/22. 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 12/3112:59 amDEN - EYW
1 stop6h 53mAmerican Airlines
Wed 1/81:45 pmEYW - DEN
1 stop7h 23mAmerican Airlines
Deal found 12/22$376
This American Airlines deal was found by Cheapflights users on 12/23. 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 12/316:00 amGJT - MIA
1 stop8h 19mAmerican Airlines
Tue 1/77:15 amMIA - GJT
1 stop9h 34mAmerican Airlines
Deal found 12/23$448
This United deal was found by Cheapflights users on 12/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:25 pmGJT - MIA
1 stop8h 33mUnited Airlines
Tue 1/73:47 pmMIA - GJT
1 stop8h 32mUnited Airlines
Deal found 12/22$478
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:10 pmDEN - MIA
1 stop16h 02mSun Country Air
Fri 12/277:55 pmMIA - DEN
1 stop13h 02mSun Country Air
Deal found 12/21$515
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 12/253:15 pmASE - MIA
1 stop6h 28mUnited Airlines
Wed 3/196:19 amMIA - ASE
1 stop8h 31mUnited Airlines
Deal found 12/21$528
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Thu 12/2611:59 pmDEN - EYW
1 stop8h 11mUnited Airlines
Tue 12/314:50 pmEYW - DEN
1 stop8h 15mUnited Airlines
Deal found 12/22$531
This Delta deal was found by Cheapflights users on 12/22. 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 12/232:25 pmEGE - MIA
1 stop8h 29mDelta
Thu 1/26:00 amMIA - EGE
1 stop6h 44mDelta
Deal found 12/22$563
This American Airlines deal was found by Cheapflights users on 12/22. 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 12/232:46 pmEGE - MIA
Nonstop4h 14mAmerican Airlines
Thu 1/26:43 amMIA - EGE
1 stop7h 18mAmerican Airlines
Deal found 12/22$564
This Southwest deal was found by Cheapflights users on 12/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:20 amDEN - MIA
2 stops9h 50mSouthwest
Tue 12/314:30 pmMIA - DEN
2 stops8h 15mSouthwest
Deal found 12/21$663

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 2,558,603 searches. Data last updated December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

VailMiami

EGE - MIA

EGEMIA

Vail Eagle County

Mon 1/27

3:28 pm-1:54 am

1 stop8h 26m

Miami

Mon 2/3

6:00 am-2:38 pm

1 stop10h 38m

$90

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Fri 1/31

6:00 am-12:12 am

1 stop16h 12m

Miami

Mon 2/3

6:00 am-8:43 am

Nonstop4h 43m

$145

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Sun 2/16

12:23 am-12:23 pm

2 stops34h 00m

Miami

Fri 2/21

6:25 am-9:08 am

Nonstop4h 43m

$198

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 1/21

12:59 am-6:53 am

Nonstop3h 54m

Miami

Thu 1/30

8:03 pm-10:58 pm

Nonstop4h 55m

$204

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Mon 1/27

3:05 pm-8:50 pm

Nonstop3h 45m

Miami

Tue 2/4

7:05 am-9:45 am

Nonstop4h 40m

$260

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Sun 1/19

7:10 am-5:21 pm

1 stop8h 11m

Key West

Mon 2/3

6:16 pm-10:46 pm

1 stop6h 30m

$262

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Sat 4/26

8:00 am-4:14 pm

1 stop6h 14m

Key West

Wed 4/30

3:06 pm-11:00 pm

1 stop9h 54m

$267

DurangoMiami

DRO - MIA

DROMIA

Durango La Plata County

Wed 2/5

5:27 am-2:14 pm

1 stop6h 47m

Miami

Wed 2/12

7:15 am-3:03 pm

1 stop9h 48m

$278

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Mon 1/20

12:50 am-2:20 pm

1 stop11h 30m

Key West

Fri 1/31

3:05 pm-11:40 pm

1 stop10h 35m

$282

DenverMiami

DEN - MIA

DENMIA

Denver Intl

Tue 1/14

7:10 am-3:42 pm

1 stop6h 32m

Miami

Sat 1/18

8:00 am-1:58 pm

1 stop7h 58m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 58 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 $536). 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 December 23, 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 December 23, 2024.
Read reviews from past customers who have flown United Airlines, American Airlines and Frontier 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
4,780 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

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
4,780 reviews
Southwest
8.1
Very good
4,780 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

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
9,549 reviews
Southwest
8.1
Very good
4,780 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

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
8,588 reviews
Southwest
8.1
Very good
4,780 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

JetBlue
7.4
Good
3,263 reviews
Southwest
8.1
Very good
4,780 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

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
9,022 reviews
Southwest
8.1
Very good
4,780 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

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 $81. Users have also found prices from $99 and $114 on United Airlines and JetBlue, 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 $536). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$237Average$546FlexibilityNo cancel feeOn-time71%
DeltaCheapest$247Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$347Average$583FlexibilityNo cancel feeOn-time69%
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