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Sky Harbor Intl

$129+ Cheap flights from Key West (EYW) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — PHX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Key West to Sky Harbor Intl

Cheapest flights from Key West to Sky Harbor Intl
Explore the most affordable flight options available from Key West to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 11/221:01 pmEYW - PHX
1 stop12h 54mMultiple Airlines
Mon 11/245:54 pmPHX - EYW
2 stops43h 11mMultiple Airlines
Deal found 11/6$275
This Delta deal was found by Cheapflights users on 11/6. 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 11/222:58 pmEYW - PHX
1 stop6h 56mDelta
Mon 11/2411:43 amPHX - EYW
1 stop6h 10mDelta
Deal found 11/6$359
This Delta deal was found by Cheapflights users on 11/6. 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 11/242:58 pmEYW - PHX
1 stop9h 51mDelta
Fri 11/287:00 amPHX - EYW
1 stop8h 23mDelta
Deal found 11/6$439
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/248:55 amEYW - PHX
1 stop16h 16mMultiple Airlines
Fri 11/287:41 pmPHX - EYW
2 stops15h 48mMultiple Airlines
Deal found 11/6$444
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 11/262:50 pmEYW - PHX
1 stop10h 49mAmerican Airlines
Mon 12/111:10 amPHX - EYW
1 stop8h 37mAmerican Airlines
Deal found 11/5$467
This American Airlines deal was found by Cheapflights users on 11/6. 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 11/254:10 pmEYW - PHX
2 stops8h 20mAmerican Airlines
Fri 11/289:30 amPHX - EYW
1 stop10h 17mAmerican Airlines
Deal found 11/6$527
This American Airlines deal was found by Cheapflights users on 11/6. 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 11/247:53 pmEYW - PHX
1 stop6h 44mAmerican Airlines
Thu 11/2712:30 amPHX - EYW
1 stop9h 29mAmerican Airlines
Deal found 11/6$604

Cheap flight deals from Key West to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Sky Harbor Intl (PHX). 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 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$275
(Kiwi.com)

One-way from

$129
(Kiwi.com)
Provider with most accurate pricing for Key West-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Key West-Phoenix Sky Harbor Intl flights.
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From Key West to Phoenix Sky Harbor Intl
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One-way flight from Key West to Phoenix Sky Harbor Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West 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 November 6, 2025.
Use the filters below to find and compare flights from Key West to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Key West

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Sat 11/22

1:01 pm-11:55 pm

1 stop12h 54m

Phoenix Sky Harbor Intl

Mon 11/24

5:54 pm-3:05 pm

2 stops43h 11m

$275

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Fri 2/20

6:07 pm-11:48 pm

1 stop7h 41m

Phoenix Sky Harbor Intl

Tue 2/24

11:50 pm-11:01 am

1 stop9h 11m

$289

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Sun 2/15

9:46 am-10:50 pm

1 stop15h 04m

Phoenix Sky Harbor Intl

Sat 2/21

10:31 pm-9:09 am

2 stops32h 38m

$358

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Wed 11/26

7:53 pm-12:37 am

1 stop6h 44m

Phoenix Sky Harbor Intl

Mon 12/1

6:25 am-4:29 pm

1 stop8h 04m

$359

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Sat 11/22

2:58 pm-7:54 pm

1 stop6h 56m

Phoenix Sky Harbor Intl

Mon 11/24

11:43 am-7:53 pm

1 stop6h 10m

$359

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Fri 2/20

7:00 am-3:39 pm

2 stops10h 39m

Phoenix Sky Harbor Intl

Mon 2/23

12:59 am-11:56 am

1 stop8h 57m

$384

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Sat 12/6

10:47 am-3:18 pm

2 stops30h 31m

$129

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Sat 12/6

6:10 pm-12:16 am

1 stop8h 06m

$159

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Mon 11/10

9:40 am-4:47 pm

1 stop9h 07m

$402

Key WestPhoenix

EYW - PHX

EYWPHX

Key West

Mon 11/10

7:53 pm-12:37 am

1 stop6h 44m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 11 results
1
2

Compare providers for flights from Key West to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Sky Harbor Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Key West-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Key West-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Key West-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Key West to Sky Harbor Intl

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

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

Find hourly flight availability from Key West 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 November 6, 2025.

It’s optimal to fly from Key West to Phoenix Sky Harbor Intl Airport in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the morning.

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 November 6, 2025.
Read through reviews of airlines operating flights from Key West to Phoenix Sky Harbor Intl Airport, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,040 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,040 reviews
American Airlines
7.2
Good
11,040 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Key West 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 airport do you fly from for flights from Key West to Phoenix Sky Harbor Intl?

    Key West (EYW), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Key West to Phoenix Sky Harbor Intl. 1 airline have flights from Key West to Phoenix Sky Harbor Intl on a regular basis. Booking flights from Key West to Phoenix Sky Harbor Intl should not be difficult; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day.

  • How long is the flight from Key West to Phoenix Sky Harbor Intl Airport?

    For as low as $289, Delta can have you in Phoenix Sky Harbor Intl Airport from Key West in 7h 41m. There are 1918 mi between Key West and Phoenix Sky Harbor Intl Airport.

  • What is the cheapest airline to fly from Key West to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from Key West to Phoenix Sky Harbor Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $291 on this airline.

  • What are the cheapest airlines to fly from Key West to Phoenix Sky Harbor Intl Airport one-way?

    One-way options have recently been found by users for as low as $159 on Delta. Other airlines that offer cheap prices include Allegiant Air from $402 and American Airlines from $450 one-way.

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

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

  • How can I find direct flights from Key West 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 Key West to Sky Harbor Intl.

  • Can I find deals for business class flights from Key West to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Key West 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.

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Glendale
Payson
Chandler
Casa Grande
Globe
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Camp Verde
Buckeye
Surprise
Paradise Valley
Avondale
Guadalupe

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Top airline flying from Key West to Sky Harbor Intl

Discover the top airline that operate flights from Key West 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$291Average$453FlexibilityNo cancel feeOn-time71%

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