$134+ 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — PHX
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Key West to Sky Harbor Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Key West to Sky Harbor Intl
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Cheapest flights from Key West to Sky Harbor IntlExplore 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 February 3, 2026.
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 February 3, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Mon 11/2311:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$267
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Tue 11/1011:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:00 am
EYW
- PHX
1 stop8h 31m
Delta
Tue 11/1011:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Sat 11/1411:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Mon 11/1611:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/193:51 pm
EYW
- PHX
1 stop9h 11m
American Airlines
Sat 2/2112:59 am
PHX
- EYW
1 stop8h 12m
American Airlines
Deal found 1/31![American Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 2/171:01 pm
EYW
- PHX
2 stops34h 51m
Multiple Airlines
Sat 2/2111:59 pm
PHX
- EYW
1 stop7h 07m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/177:45 pm
EYW
- PHX
1 stop7h 14m
American Airlines
Sat 2/2111:14 pm
PHX
- EYW
1 stop9h 57m
American Airlines
Deal found 2/2![American Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Tue 12/111:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Tue 11/1011:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:05 pm
EYW
- PHX
1 stop8h 39m
United Airlines
Sun 11/2211:59 pm
PHX
- EYW
1 stop11h 03m
United Airlines
Deal found 2/1![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 pm
EYW
- PHX
1 stop8h 06m
Delta
Wed 11/1111:55 pm
PHX
- EYW
1 stop9h 03m
Delta
Deal found 2/1![Delta logo]()
$403
Best flights from Key West to Sky Harbor IntlDiscover carefully curated flight deals from Key West to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Key West to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/193:51 pm
EYW
- PHX
1 stop9h 11m
American Airlines
Sat 2/2112:59 am
PHX
- EYW
1 stop8h 12m
American Airlines
Deal found 1/31![American Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 2/171:01 pm
EYW
- PHX
2 stops34h 51m
Multiple Airlines
Sat 2/2111:59 pm
PHX
- EYW
1 stop7h 07m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 2/2. 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 4/276:19 pm
EYW
- PHX
1 stop7h 20m
Delta
Fri 5/110:35 pm
PHX
- EYW
1 stop9h 15m
Delta
Deal found 2/2![Delta logo]()
$519
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/266:35 pm
EYW
- PHX
2 stops28h 46m
United Airlines
Mon 3/22:52 pm
PHX
- EYW
2 stops22h 08m
United Airlines
Deal found 1/31![United Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/177:45 pm
EYW
- PHX
1 stop7h 14m
American Airlines
Sat 2/2111:14 pm
PHX
- EYW
1 stop9h 57m
American Airlines
Deal found 2/2![American Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:06 pm
EYW
- PHX
1 stop13h 12m
Multiple Airlines
Fri 5/18:02 pm
PHX
- EYW
2 stops34h 04m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:30 pm
EYW
- PHX
1 stop7h 03m
American Airlines
Sat 5/910:17 pm
PHX
- EYW
1 stop9h 59m
American Airlines
Deal found 2/1![American Airlines logo]()
$470
Last-minute flights from Key West to Sky Harbor IntlDiscover last-minute flight deals from Key West to Sky Harbor Intl. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Key West to Sky Harbor Intl. Data last updated February 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/71:53 pm
EYW
- PHX
1 stop9h 01m
American Airlines
Mon 2/911:59 pm
PHX
- EYW
1 stop8h 58m
American Airlines
Deal found 2/3![American Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/94:01 pm
EYW
- PHX
1 stop9h 56m
American Airlines
Fri 2/1311:13 am
PHX
- EYW
1 stop9h 24m
American Airlines
Deal found 2/2![American Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/910:41 am
EYW
- PHX
1 stop12h 24m
Multiple Airlines
Fri 2/138:10 pm
PHX
- EYW
2 stops36h 11m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 2/171:01 pm
EYW
- PHX
2 stops34h 51m
Multiple Airlines
Sat 2/2111:59 pm
PHX
- EYW
1 stop7h 07m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/177:45 pm
EYW
- PHX
1 stop7h 14m
American Airlines
Sat 2/2111:14 pm
PHX
- EYW
1 stop9h 57m
American Airlines
Deal found 2/2![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/193:51 pm
EYW
- PHX
1 stop9h 11m
American Airlines
Sat 2/2112:59 am
PHX
- EYW
1 stop8h 12m
American Airlines
Deal found 1/31![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/266:35 pm
EYW
- PHX
2 stops28h 46m
United Airlines
Mon 3/22:52 pm
PHX
- EYW
2 stops22h 08m
United Airlines
Deal found 1/31![United Airlines logo]()
$564
One-way flights from Key West to Sky Harbor IntlSearch for one-way flight options from Key West to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Key West to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/127:42 pm
EYW
- PHX
1 stop7h 52m
American Airlines
Deal found 2/3![American Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 2/2. 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 4/286:19 pm
EYW
- PHX
1 stop7h 20m
Delta
Deal found 2/2![Delta logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 4/281:01 pm
EYW
- PHX
2 stops31h 56m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$184
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 3/137:42 pm
EYW
- PHX
1 stop7h 52m
American Airlines
Deal found 2/3![American Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:05 pm
EYW
- PHX
2 stops20h 47m
United Airlines
Deal found 2/1![United Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/124:55 pm
EYW
- PHX
3 stops24h 34m
United Airlines
Deal found 2/1![United Airlines logo]()
$682
Find 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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $368 (American Airlines) |
One-way from | $134 (American Airlines) |
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 February 3, 2026.
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
Thu 2/19
3:51 pm-11:02 pm
1 stop9h 11m
Phoenix Sky Harbor Intl
Sat 2/21
12:59 am-11:11 am
1 stop8h 12m
$368
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Tue 2/17
1:01 pm-9:52 pm
2 stops34h 51m
Phoenix Sky Harbor Intl
Sat 2/21
11:59 pm-9:06 am
1 stop7h 07m
$374
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Tue 2/17
7:45 pm-12:59 am
1 stop7h 14m
Phoenix Sky Harbor Intl
Sat 2/21
11:14 pm-11:11 am
1 stop9h 57m
$375
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Mon 4/27
1:06 pm-11:18 pm
1 stop13h 12m
Phoenix Sky Harbor Intl
Fri 5/1
8:02 pm-9:06 am
2 stops34h 04m
$404
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Sun 5/3
7:30 pm-11:33 pm
1 stop7h 03m
Phoenix Sky Harbor Intl
Sat 5/9
10:17 pm-11:16 am
1 stop9h 59m
$470
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Mon 4/27
6:19 pm-10:39 pm
1 stop7h 20m
Phoenix Sky Harbor Intl
Fri 5/1
10:35 pm-10:50 am
1 stop9h 15m
$519
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Thu 2/26
6:35 pm-9:21 pm
2 stops28h 46m
Phoenix Sky Harbor Intl
Mon 3/2
2:52 pm-3:00 pm
2 stops22h 08m
$564
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Thu 3/12
7:42 pm-12:34 am
1 stop7h 52m
$134
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Tue 4/28
6:19 pm-10:39 pm
1 stop7h 20m
$160
Key WestPhoenix
EYW - PHX
EYWPHX
Key West
Tue 4/28
1:01 pm-5:57 pm
2 stops31h 56m
$184
Showing 1-10 of 11 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Key West-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
EYW-PHX
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.
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 February 3, 2026.
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.
Comfort
7.2
Overall
7.2
Food
6.4
Crew
8.0
Entertainment
6.9
Boarding
7.5
Reviews
1 / 20
4.0
OkaySusie,Jan 2026
TPA - CLT
Comfort
7.2
Overall
7.2
Food
6.4
Crew
8.0
Entertainment
6.9
Boarding
7.5
Reviews
1 / 20
4.0
OkaySusie,Jan 2026
TPA - CLT
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.
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 locationsGlendale
Goodyear
Paradise Valley
Casa Grande
Globe
Peoria
Chandler
Payson
Camp Verde
Buckeye
Surprise
Guadalupe
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Key West and Sky Harbor Intl flights
Browse other Key West and Sky Harbor Intl flight options. Last updated on February 3, 2026.
Other flights from Key West
Browse through other flights departing from Key West. Flights are based on user searches made on Cheapflights and were last updated on February 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 3, 2026.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$244 | Average$474 | FlexibilityNo cancel fee | On-time71% |