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Sky Harbor Intl

$128+ Cheap flights from Florida Keys to Sky Harbor Intl (PHX)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — PHX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Florida Keys to Sky Harbor Intl

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

Round-trip from

$217
(Delta)

One-way from

$128
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$499
From Florida Keys to Phoenix Sky Harbor Intl
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One-way flight from Florida Keys to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 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 Florida Keys to Sky Harbor Intl

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:12 amMIA - PHX
1 stop8h 10mDelta
Sun 6/2912:45 amPHX - MIA
1 stop9h 54mDelta
Deal found 4/29$217
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.
Thu 5/87:12 amMIA - PHX
1 stop9h 42mFrontier
Mon 5/1211:23 amPHX - MIA
1 stop7h 24mFrontier
Deal found 4/30$218
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.
Sat 5/101:44 pmMIA - PHX
Nonstop4h 54mAmerican Airlines
Sat 5/173:20 pmPHX - MIA
Nonstop4h 15mAmerican Airlines
Deal found 4/30$219
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:21 pmMIA - PHX
1 stop19h 27mAlaska Airlines
Fri 5/308:49 pmPHX - MIA
1 stop17h 32mAlaska Airlines
Deal found 4/30$226
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:55 pmMIA - PHX
1 stop14h 18mSpirit Airlines
Mon 5/269:19 amPHX - MIA
1 stop17h 24mSpirit Airlines
Deal found 4/30$231
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:55 pmMIA - PHX
1 stop14h 18mMultiple Airlines
Tue 5/278:21 pmPHX - MIA
1 stop7h 09mMultiple Airlines
Deal found 4/30$250
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.
Fri 6/136:30 amMIA - PHX
1 stop7h 12mUnited Airlines
Fri 6/204:00 pmPHX - MIA
2 stops10h 16mUnited Airlines
Deal found 4/30$271
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.
Tue 7/156:27 pmEYW - PHX
1 stop7h 18mDelta
Tue 7/2211:59 pmPHX - EYW
1 stop7h 52mDelta
Deal found 4/30$289
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 10/283:52 pmEYW - PHX
1 stop7h 34mAmerican Airlines
Sat 11/110:59 pmPHX - EYW
1 stop10h 14mAmerican Airlines
Deal found 4/30$331
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:40 amMIA - PHX
1 stop6h 25mSouthwest
Sat 5/32:15 pmPHX - MIA
1 stop6h 35mSouthwest
Deal found 4/30$332
This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:43 amMIA - PHX
1 stop24h 34mSun Country Air
Fri 10/249:50 amPHX - MIA
1 stop22h 04mSun Country Air
Deal found 4/30$345
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.
Tue 7/158:45 amEYW - PHX
2 stops29h 17mUnited Airlines
Tue 7/226:00 amPHX - EYW
3 stops33h 05mUnited Airlines
Deal found 4/30$471

Cheapflights Fare Finder

Customize your flight search to find flights from Florida Keys to Sky Harbor Intl 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 Florida Keys to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Florida Keys

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Fri 6/27

7:12 am-12:22 pm

1 stop8h 10m

Phoenix Sky Harbor Intl

Sun 6/29

12:45 am-1:39 pm

1 stop9h 54m

$217

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Thu 5/8

7:12 am-1:54 pm

1 stop9h 42m

Phoenix Sky Harbor Intl

Mon 5/12

11:23 am-9:47 pm

1 stop7h 24m

$218

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Sat 5/10

1:44 pm-3:38 pm

Nonstop4h 54m

Phoenix Sky Harbor Intl

Sat 5/17

3:20 pm-10:35 pm

Nonstop4h 15m

$219

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Tue 5/27

6:21 pm-10:48 am

1 stop19h 27m

Phoenix Sky Harbor Intl

Fri 5/30

8:49 pm-5:21 pm

1 stop17h 32m

$226

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Wed 5/21

8:55 pm-8:13 am

1 stop14h 18m

Phoenix Sky Harbor Intl

Mon 5/26

9:19 am-5:43 am

1 stop17h 24m

$231

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Wed 5/21

8:55 pm-8:13 am

1 stop14h 18m

Phoenix Sky Harbor Intl

Tue 5/27

8:21 pm-6:30 am

1 stop7h 09m

$250

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Fri 6/13

6:30 am-10:42 am

1 stop7h 12m

Phoenix Sky Harbor Intl

Fri 6/20

4:00 pm-5:16 am

2 stops10h 16m

$271

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Tue 7/15

6:27 pm-10:45 pm

1 stop7h 18m

Phoenix Sky Harbor Intl

Tue 7/22

11:59 pm-10:51 am

1 stop7h 52m

$289

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Tue 10/28

3:52 pm-8:26 pm

1 stop7h 34m

Phoenix Sky Harbor Intl

Sat 11/1

10:59 pm-12:13 pm

1 stop10h 14m

$331

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Sat 5/31

6:20 am-11:50 am

1 stop8h 30m

Phoenix Sky Harbor Intl

Tue 6/3

9:55 am-9:30 pm

1 stop8h 35m

$337

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 Florida Keys to Sky Harbor Intl

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

What is the cheapest time of day to fly from EOA to PHX?

Find hourly flight availability from Florida Keys to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Florida Keys to Phoenix Sky Harbor Intl Airport, 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 Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Florida Keys to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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 Florida Keys to Sky Harbor Intl. 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 Florida Keys to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airlines for a one-way flight from Florida Keys to Phoenix Sky Harbor Intl Airport are Frontier ($128), Delta ($129), and American Airlines ($139).

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

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

  • How can I find direct flights from Florida Keys to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Florida Keys to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Florida Keys to Sky Harbor Intl 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 Florida Keys to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Florida Keys to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Traveling to a place near Florida Keys?

Book flights to Florida Keys if you plan to visit one of these locations
Chandler
Peoria
Buckeye
Glendale
Globe
Goodyear
Payson
Camp Verde
Surprise
Avondale
Paradise Valley
Guadalupe
Litchfield Park

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Florida Keys to Sky Harbor Intl

Discover the top 2 airlines that operate flights from Florida Keys to Sky Harbor Intl. 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$244Average$408FlexibilityNo cancel feeOn-time71%
DeltaCheapest$291Average$573FlexibilityNo cancel feeOn-timeN/A

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