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Key West

$115+ Cheap flights from Breckenridge, CO to Key West (EYW)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — EYW
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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The best prices from Breckenridge to Key West are usually found in September or August, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Breckenridge to Key West

Keep the following information in mind while searching for Breckenridge to Key West flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$268
(American Airlines)

One-way from

$115
(JetBlue Airways)

Popular in

March

Cheapest in

September

Average price

$386
Provider with most accurate pricing for Denver Intl-Key West flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Key West flights.
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From Breckenridge to Key West
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One-way flight from Breckenridge to Key West
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Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Breckenridge to Key West

Cheapest flights from Breckenridge to Key West
Explore the most affordable flight options available from Breckenridge to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This American Airlines deal was found by Cheapflights users on 2/21. 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.
Tue 8/267:35 amDEN - EYW
2 stops8h 52mAmerican Airlines
Sun 8/311:27 pmEYW - DEN
1 stop8h 06mAmerican Airlines
Deal found 2/21$268
This Delta deal was found by Cheapflights users on 2/20. 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.
Sun 4/612:55 amDEN - EYW
1 stop8h 33mDelta
Tue 4/86:10 pmEYW - DEN
1 stop6h 58mDelta
Deal found 2/20$298
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/86:02 amDEN - EYW
1 stop7h 02mUnited Airlines
Wed 4/94:04 pmEYW - DEN
1 stop9h 06mUnited Airlines
Deal found 2/20$308
This Trip.com deal was found by Cheapflights users on 2/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:00 amDEN - EYW
2 stops25h 15mMultiple Airlines
Mon 3/106:00 pmEYW - DEN
2 stops29h 05mMultiple Airlines
Deal found 2/22$454

Find flights from Breckenridge to Key West within your budget

Customize your flight search to find flights from Breckenridge to Key West 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 February 22, 2025.

Fly from

Breckenridge

Fly to

Key West

Route

Depart

Return

Price

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Tue 4/1

12:59 am-11:03 am

1 stop8h 04m

Key West

Wed 4/9

12:59 pm-7:17 pm

1 stop8h 18m

$268

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Sun 4/6

12:55 am-11:28 am

1 stop8h 33m

Key West

Tue 4/8

6:10 pm-11:08 pm

1 stop6h 58m

$298

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Tue 4/8

6:02 am-3:04 pm

1 stop7h 02m

Key West

Wed 4/9

4:04 pm-11:10 pm

1 stop9h 06m

$308

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Thu 3/6

6:00 am-9:15 am

2 stops25h 15m

Key West

Mon 3/10

6:00 pm-9:05 pm

2 stops29h 05m

$454

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Tue 4/1

10:35 pm-12:09 pm

1 stop11h 34m

$115

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Mon 3/31

12:55 am-11:35 am

1 stop8h 40m

$119

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Tue 4/1

8:11 am-6:49 pm

2 stops8h 38m

$124

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Fri 5/2

12:28 am-5:15 pm

2 stops14h 47m

$155

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Sun 3/9

9:16 am-9:02 am

2 stops21h 46m

$173

DenverKey West

DEN - EYW

DENEYW

Denver Intl

Fri 2/28

6:00 am-2:20 pm

1 stop6h 20m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Best time to book a flight from Breckenridge to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Breckenridge 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 Breckenridge to Key West

Get recent, data-driven insights about flights from Breckenridge to Key West including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Breckenridge to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Breckenridge to Key West. Price data was last updated on February 14, 2025.

The best time to book flights from Breckenridge to Key West is 89 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 Breckenridge to Key West?

Currently, August is the cheapest month in which you can book a flight from Breckenridge to Key West (average of $328). Flying from Breckenridge to Key West in March is currently the most expensive (average of $510). 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.

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June 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 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated February 22, 2025.
Read through reviews of airlines operating flights from Breckenridge to Key West, such as Delta, JetBlue and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

JetBlue
7.4
Good
3,068 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Allegiant Air
7.3
Good
764 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Breckenridge to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Key West from Breckenridge?

    Key West (EYW), located 2.6 mi from the city center, is the airport you fly into when you book flights from Breckenridge to Key West. 3 airlines have flights to Key West from Breckenridge on a regular basis. Booking flights from Breckenridge to Key West should not be difficult; the airport handles an average of 0 inbound flights from Breckenridge per day.

  • What are the cheapest airlines to fly from Breckenridge to Key West one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $115. Delta flights start at $119 while deals on American Airlines start at $124 one-way.

  • Can I find deals for flights from Breckenridge to Key West that include hotel bookings?

    Yes. In addition to deals on Breckenridge to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Breckenridge to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Breckenridge to Key West.

  • Can I find deals for business class flights from Breckenridge to Key West?

    Yes. Cheapflights offers flight deals from Breckenridge to Key West 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 Breckenridge to Key West?

    Currently, August is the cheapest month in which you can book a flight from Breckenridge to Key West (average of $328). Flying from Breckenridge to Key West in March is currently the most expensive (average of $510). 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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Top 3 airlines flying from Breckenridge to Key West

Discover the top 3 airlines that operate flights from Breckenridge to Key West. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$404FlexibilityNo cancel feeOn-time71%
DeltaCheapest$247Average$384FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$368Average$552FlexibilityNo cancel feeOn-time69%
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