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Florida Keys

$119+ Cheap flights from Phoenix 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — EYW
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Phoenix to Florida Keys

Keep the following information in mind while searching for Phoenix to Florida Keys flight deals. Data was last updated May 1, 2025.

Round-trip from

$246
(Kiwi.com)

One-way from

$119
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$396
From Phoenix to Florida Keys
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One-way flight from Phoenix to Florida Keys
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Phoenix to Florida Keys

Cheapest flights from Phoenix to Florida Keys
Explore the most affordable flight options available from Phoenix to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 6/1010:43 pmPHX - MIA
1 stop7h 26mAmerican Airlines
Wed 6/1111:52 amMIA - PHX
1 stop7h 10mAmerican Airlines
Deal found 4/30$250
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:50 amPHX - MIA
1 stop20h 32mFrontier
Fri 5/237:10 amMIA - PHX
1 stop14h 18mFrontier
Deal found 4/30$251
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Thu 5/299:19 amPHX - MIA
3 stops32h 56mSpirit Airlines
Wed 6/43:15 pmMIA - PHX
2 stops19h 58mSpirit Airlines
Deal found 4/29$254
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 5/1712:45 amPHX - MIA
1 stop9h 58mDelta
Wed 5/2112:05 pmMIA - PHX
1 stop8h 42mDelta
Deal found 4/30$257
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:21 pmPHX - MIA
1 stop7h 09mMultiple Airlines
Sun 6/18:55 pmMIA - PHX
1 stop14h 18mMultiple Airlines
Deal found 5/1$261
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 6/164:00 pmPHX - MIA
2 stops10h 45mUnited Airlines
Mon 6/307:00 amMIA - PHX
1 stop7h 02mUnited Airlines
Deal found 4/30$263
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/296:00 amPHX - EYW
1 stop7h 40mAmerican Airlines
Thu 6/53:02 pmEYW - PHX
1 stop9h 32mAmerican Airlines
Deal found 4/30$289
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Wed 8/612:20 amPHX - EYW
2 stops10h 51mMultiple Airlines
Thu 8/144:16 pmEYW - PHX
1 stop24h 42mMultiple Airlines
Deal found 4/30$313
This Southwest deal was found by Cheapflights users on 5/1. 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.
Tue 5/69:05 amPHX - MIA
2 stops9h 50mSouthwest
Sat 5/1012:30 pmMIA - PHX
1 stop6h 45mSouthwest
Deal found 5/1$338
This Delta deal was found by Cheapflights users on 4/30. 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 5/2611:25 pmPHX - EYW
1 stop8h 26mDelta
Thu 5/296:25 pmEYW - PHX
1 stop7h 46mDelta
Deal found 4/30$388
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:50 pmPHX - MIA
1 stop24h 11mAlaska Airlines
Tue 5/206:21 pmMIA - PHX
2 stops18h 15mAlaska Airlines
Deal found 5/1$396
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/1511:30 pmPHX - EYW
2 stops15h 35mUnited Airlines
Mon 5/198:45 amEYW - PHX
2 stops16h 28mUnited Airlines
Deal found 4/30$462

Cheapflights Fare Finder

Customize your flight search to find flights from Phoenix 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 May 1, 2025.
Use the filters below to find and compare flights from Phoenix to Florida Keys that are best for you.

Fly from

Phoenix

Fly to

Florida Keys

Route

Depart

Return

Price

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Tue 6/10

10:43 pm-9:09 am

1 stop7h 26m

Miami

Wed 6/11

11:52 am-4:02 pm

1 stop7h 10m

$250

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Sat 5/17

5:50 am-5:22 am

1 stop20h 32m

Miami

Fri 5/23

7:10 am-6:28 pm

1 stop14h 18m

$251

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Thu 5/29

9:19 am-9:15 pm

3 stops32h 56m

Miami

Wed 6/4

3:15 pm-8:13 am

2 stops19h 58m

$254

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Sat 5/17

12:45 am-1:43 pm

1 stop9h 58m

Miami

Wed 5/21

12:05 pm-5:47 pm

1 stop8h 42m

$257

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Tue 5/27

8:21 pm-6:30 am

1 stop7h 09m

Miami

Sun 6/1

8:55 pm-8:13 am

1 stop14h 18m

$261

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Mon 6/16

4:00 pm-5:45 am

2 stops10h 45m

Miami

Mon 6/30

7:00 am-11:02 am

1 stop7h 02m

$263

PhoenixKey West

PHX - EYW

PHXEYW

Phoenix Sky Harbor Intl

Thu 5/29

6:00 am-4:40 pm

1 stop7h 40m

Key West

Thu 6/5

3:02 pm-9:34 pm

1 stop9h 32m

$289

PhoenixKey West

PHX - EYW

PHXEYW

Phoenix Sky Harbor Intl

Wed 8/6

12:20 am-2:11 pm

2 stops10h 51m

Key West

Thu 8/14

4:16 pm-1:58 pm

1 stop24h 42m

$313

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Tue 5/20

5:30 am-5:25 pm

2 stops8h 55m

Miami

Sun 5/25

9:45 am-2:25 pm

1 stop7h 40m

$353

PhoenixKey West

PHX - EYW

PHXEYW

Phoenix Sky Harbor Intl

Mon 5/26

11:25 pm-10:51 am

1 stop8h 26m

Key West

Thu 5/29

6:25 pm-11:11 pm

1 stop7h 46m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 20 results
1
2

Best time to book a flight from Phoenix to Florida Keys

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

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

Currently, August is the cheapest month in which you can book a flight from Phoenix to Florida Keys (average of $328). Flying from Phoenix 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.

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 May 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Phoenix to Florida Keys. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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 Phoenix to Florida Keys one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $119. Frontier flights start at $120 while deals on Delta start at $129 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Phoenix to Florida Keys (average of $328). Flying from Phoenix 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.

See more FAQs

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Alternative routes for Phoenix to Florida Keys

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Top 3 airlines flying from Phoenix to Florida Keys

Discover the top 3 airlines that operate flights from Phoenix 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$406FlexibilityNo cancel feeOn-time71%
DeltaCheapest$265Average$393FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$334Average$426FlexibilityNo cancel feeOn-time69%

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