$50+ Cheap flights from Sky Harbor Intl (PHX) to Kentucky
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SDF
Feb 28 — Mar 71
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl to Kentucky 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 Sky Harbor Intl to Kentucky
Cheapest flights from Sky Harbor Intl to KentuckyExplore the most affordable flight options available from Sky Harbor Intl to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Thu 4/309:16 am
PHX
- CVG
Nonstop3h 43m
Frontier
Thu 5/76:45 am
CVG
- PHX
Nonstop4h 21m
Frontier
Deal found 1/28![Frontier logo]()
$108
This Priceline deal was found by Cheapflights users on 1/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:26 pm
PHX
- CVG
Nonstop3h 28m
Frontier
Sun 2/158:44 pm
CVG
- PHX
Nonstop4h 28m
Frontier
Deal found 1/26![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 1/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:58 pm
PHX
- CVG
Nonstop3h 28m
Frontier
Sat 2/287:23 pm
CVG
- PHX
Nonstop4h 29m
Frontier
Deal found 1/27![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 1/28. 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 2/1212:26 pm
PHX
- CVG
Nonstop3h 28m
Frontier
Sat 2/147:23 pm
CVG
- PHX
Nonstop4h 29m
Frontier
Deal found 1/28![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 1/28. 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 2/512:00 pm
PHX
- CVG
Nonstop3h 28m
Frontier
Mon 2/96:38 pm
CVG
- PHX
Nonstop4h 27m
Frontier
Deal found 1/28![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 1/28. 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 2/269:17 am
PHX
- CVG
1 stop12h 25m
Frontier
Sun 3/18:44 pm
CVG
- PHX
Nonstop4h 28m
Frontier
Deal found 1/28![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 1/28. 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 2/199:17 am
PHX
- CVG
1 stop12h 25m
Frontier
Sun 2/228:44 pm
CVG
- PHX
Nonstop4h 28m
Frontier
Deal found 1/28![Frontier logo]()
$143
This Priceline deal was found by Cheapflights users on 1/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:16 am
PHX
- CVG
Nonstop3h 43m
Frontier
Mon 4/205:20 pm
CVG
- PHX
1 stop8h 58m
Frontier
Deal found 1/26![Frontier logo]()
$149
This Frontier deal was found by Cheapflights users on 1/27. 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 2/127:36 pm
PHX
- CVG
1 stop26h 06m
Frontier
Sat 2/217:23 pm
CVG
- PHX
Nonstop4h 29m
Frontier
Deal found 1/27![Frontier logo]()
$150
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Thu 2/267:36 pm
PHX
- TYS
1 stop20h 30m
Frontier
Mon 3/28:13 pm
TYS
- PHX
1 stop14h 29m
Frontier
Deal found 1/27![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Thu 2/1910:19 am
PHX
- BNA
2 stops44h 06m
Multiple Airlines
Thu 2/267:35 pm
BNA
- PHX
1 stop26h 54m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/2410:33 am
PHX
- BNA
Nonstop3h 18m
American Airlines
Tue 3/37:29 am
BNA
- PHX
Nonstop4h 09m
American Airlines
Deal found 1/27![American Airlines logo]()
$199
Find flight deals from Sky Harbor Intl to Kentucky
Keep the following information in mind while searching for Sky Harbor Intl to Kentucky flight deals. Data was last updated January 29, 2026.
Round-trip from | $108 (Kiwi.com) |
|---|---|
One-way from | $50 (Super.com) |
Popular in | February |
Cheapest in | November |
Average price | $451 |
Good round-trip deal | $533 or less |
Good one-way deal | $226 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Kentucky 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 January 29, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Kentucky that are best for you.
Fly from
Sky Harbor Intl
Fly to
Kentucky
Route
Depart
Return
Price
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Thu 2/19
9:17 am-11:42 pm
1 stop12h 25m
Cincinnati Cinci./N. Kentucky
Sun 2/22
8:44 pm-11:12 pm
Nonstop4h 28m
$143
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Sat 3/7
7:09 pm-12:36 am
Nonstop3h 27m
Cincinnati Cinci./N. Kentucky
Tue 3/10
7:20 am-2:01 pm
1 stop9h 41m
$199
PhoenixKnoxville
PHX - TYS
PHXTYS
Phoenix Sky Harbor Intl
Sat 3/7
12:06 pm-5:34 pm
Nonstop3h 28m
Knoxville McGhee Tyson
Sun 3/15
10:54 am-12:10 pm
Nonstop4h 16m
$207
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Thu 4/16
8:02 pm-6:15 am
1 stop7h 13m
Cincinnati Cinci./N. Kentucky
Sun 4/19
8:48 pm-12:36 pm
2 stops18h 48m
$208
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Tue 3/3
11:59 pm-2:10 pm
1 stop12h 11m
Cincinnati Cinci./N. Kentucky
Tue 3/10
3:43 pm-5:09 pm
Nonstop4h 26m
$216
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Thu 3/5
9:17 am-11:42 pm
1 stop12h 25m
Cincinnati Cinci./N. Kentucky
Tue 3/10
7:56 pm-7:42 am
2 stops38h 46m
$227
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Thu 2/12
5:05 am-5:32 pm
2 stops10h 27m
Cincinnati Cinci./N. Kentucky
Sun 2/15
1:09 pm-9:10 am
1 stop22h 01m
$228
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Fri 2/6
1:20 pm-8:53 pm
1 stop5h 33m
Cincinnati Cinci./N. Kentucky
Sun 2/8
9:29 pm-11:57 pm
Nonstop4h 28m
$231
PhoenixKnoxville
PHX - TYS
PHXTYS
Phoenix Sky Harbor Intl
Thu 2/26
11:54 am-5:17 pm
Nonstop3h 23m
Knoxville McGhee Tyson
Thu 3/5
8:30 am-10:46 am
Nonstop4h 16m
$249
PhoenixKnoxville
PHX - TYS
PHXTYS
Phoenix Sky Harbor Intl
Thu 2/26
11:54 am-5:17 pm
Nonstop3h 23m
Knoxville McGhee Tyson
Thu 3/5
7:20 am-8:42 am
2 stops51h 22m
$264
Showing 1-10 of 60 results
Best time to book a flight from Sky Harbor Intl to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Sky Harbor Intl 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 Sky Harbor Intl Airport to Kentucky
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Kentucky?
Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Kentucky (average of $96). Flying from Phoenix Sky Harbor Intl Airport to Kentucky in March is currently the most expensive (average of $301). 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.
What is the cheapest time of day to fly from PHX to KY?
Find hourly flight availability from Sky Harbor Intl to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Kentucky in the evening. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the afternoon.
Reviews of airlines servicing Kentucky
Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes for Sky Harbor Intl to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Sky Harbor Intl to Kentucky
Discover the top 4 airlines that operate flights from Sky Harbor Intl to Kentucky. 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$429 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$357 | Average$528 | FlexibilityNo cancel fee | On-time63% |