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Kentucky

$52+ Cheap flights from Arizona 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SDF
Okt 16 — Okt 231
Do 10/16
Do 10/23
1 adult, Economy
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Cheap flight deals from Arizona to Kentucky

Keep the following information in mind while searching for Arizona to Kentucky flight deals. Data was last updated September 16, 2025.

Round-trip from

$122
(Cheapflightsfares)

One-way from

$52
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$513

Good round-trip deal

$468 or less
From Arizona to Kentucky
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One-way flight from Arizona to Kentucky
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Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Arizona to Kentucky.
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Find flight deals from Arizona to Kentucky

Cheapest flights from Arizona to Kentucky
Explore the most affordable flight options available from Arizona to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/911:56 pmLAS - CVG
Nonstop3h 58mFrontier
So 10/129:10 pmCVG - LAS
Nonstop4h 16mFrontier
Deal found 9/14$122
This Frontier deal was found by Cheapflights users on 9/14. 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.
Fr 9/268:21 amLAS - CVG
Nonstop3h 58mFrontier
So 9/284:48 pmCVG - LAS
Nonstop4h 17mFrontier
Deal found 9/14$123
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fr 10/108:09 amLAS - BNA
Nonstop3h 39mMultiple Airlines
Mo 10/1310:00 amBNA - LAS
Nonstop4h 00mMultiple Airlines
Deal found 9/15$128
This SmartFares deal was found by Cheapflights users on 9/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/108:09 amLAS - BNA
Nonstop3h 39mSpirit Airlines
Mo 10/1310:37 pmBNA - LAS
Nonstop4h 06mSpirit Airlines
Deal found 9/13$134
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 10/218:09 amLAS - BNA
Nonstop3h 39mSpirit Airlines
Di 10/282:55 pmBNA - LAS
Nonstop4h 02mSpirit Airlines
Deal found 9/13$139
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/238:09 amLAS - BNA
Nonstop3h 39mSpirit Airlines
So 10/2610:37 pmBNA - LAS
Nonstop4h 06mSpirit Airlines
Deal found 9/14$141
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 10/273:50 pmLAS - BNA
Nonstop3h 41mSpirit Airlines
So 11/210:37 pmBNA - LAS
Nonstop4h 06mSpirit Airlines
Deal found 9/13$142
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/173:50 pmLAS - BNA
Nonstop3h 41mSpirit Airlines
So 10/196:55 pmBNA - LAS
Nonstop4h 04mSpirit Airlines
Deal found 9/14$143
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/234:03 pmLAS - BNA
1 stop5h 56mFrontier
So 10/266:12 amBNA - LAS
1 stop8h 00mFrontier
Deal found 9/14$144
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/263:35 pmLAS - TYS
Nonstop3h 55mAllegiant Air
Mo 9/298:30 amTYS - LAS
Nonstop4h 13mAllegiant Air
Deal found 9/16$145
This Priceline deal was found by Cheapflights users on 9/15. 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.
Do 10/2311:42 amTUS - BNA
1 stop10h 17mFrontier
So 10/266:12 amBNA - TUS
1 stop6h 45mFrontier
Deal found 9/15$145
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/168:09 amLAS - BNA
Nonstop3h 39mSpirit Airlines
So 10/196:55 pmBNA - LAS
Nonstop4h 04mSpirit Airlines
Deal found 9/16$145

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona 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 September 16, 2025.
Use the filters below to find and compare flights from Arizona to Kentucky that are best for you.

Fly from

Arizona

Fly to

Kentucky

Route

Depart

Return

Price

Las VegasNashville

LAS - BNA

LASBNA

Las Vegas Harry Reid Intl

Do 10/23

12:18 pm-6:00 pm

Nonstop3h 42m

Nashville Intl

So 10/26

10:37 pm-12:43 am

Nonstop4h 06m

$142

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Fr 9/26

3:35 pm-10:30 pm

Nonstop3h 55m

Knoxville McGhee Tyson

Mo 9/29

8:30 am-9:43 am

Nonstop4h 13m

$145

Las VegasNashville

LAS - BNA

LASBNA

Las Vegas Harry Reid Intl

Do 10/9

8:09 am-1:48 pm

Nonstop3h 39m

Nashville Intl

So 10/12

6:55 pm-8:59 pm

Nonstop4h 04m

$146

Las VegasNashville

LAS - BNA

LASBNA

Las Vegas Harry Reid Intl

Mi 10/15

8:09 am-1:48 pm

Nonstop3h 39m

Nashville Intl

So 10/19

6:55 pm-8:59 pm

Nonstop4h 04m

$147

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Do 10/16

12:59 am-1:49 am

1 stop21h 50m

Cincinnati Cinci./N. Kentucky

Mo 10/20

5:59 pm-11:40 pm

1 stop8h 41m

$150

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Fr 10/31

9:12 am-1:39 am

1 stop13h 27m

Cincinnati Cinci./N. Kentucky

Di 11/4

6:05 am-11:29 pm

1 stop20h 24m

$150

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Do 10/9

11:56 pm-6:54 am

Nonstop3h 58m

Cincinnati Cinci./N. Kentucky

So 10/12

9:10 pm-10:26 pm

Nonstop4h 16m

$153

TucsonNashville

TUS - BNA

TUSBNA

Tucson

Do 10/23

11:42 am-11:59 pm

1 stop10h 17m

Nashville Intl

So 10/26

6:12 am-10:57 am

1 stop6h 45m

$155

Las VegasNashville

LAS - BNA

LASBNA

Las Vegas Harry Reid Intl

Di 2/3

12:30 am-9:30 am

1 stop7h 00m

Nashville Intl

Mo 2/9

2:54 pm-8:15 pm

1 stop7h 21m

$178

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Do 9/25

6:00 am-3:43 pm

1 stop6h 43m

Cincinnati Cinci./N. Kentucky

Mo 9/29

6:18 am-10:14 am

1 stop6h 56m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Arizona 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 Arizona to Kentucky

What is the cheapest month to book a flight from Arizona to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Arizona to Kentucky (average of $299). Flying from Arizona to Kentucky in April is currently the most expensive (average of $369). 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 AZ to KY?

Find hourly flight availability from Arizona 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 September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Kentucky as you normally would.

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 September 16, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Arizona to Kentucky have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Arizona to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Arizona to Kentucky?

    Airlines like Spirit Airlines, Allegiant Air, and Frontier fly from Arizona to Kentucky in about 3h 36m. The time it takes to get you to your destination can typically vary by up to 18h 14m. Airlines will cover a distance of 1582 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Arizona to Kentucky one-way?

    One-way options have recently been found by users for as low as $72 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $84 and Allegiant Air from $86 one-way.

  • Can I find deals for flights from Arizona to Kentucky that include hotel bookings?

    Yes. In addition to deals on Arizona to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Kentucky?

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

  • Can I find deals for business class flights from Arizona to Kentucky?

    Yes. Cheapflights offers flight deals from Arizona to Kentucky 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 Arizona to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Arizona to Kentucky (average of $299). Flying from Arizona to Kentucky in April is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Arizona to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Arizona to Kentucky

Discover the top 4 airlines that operate flights from Arizona 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$216Average$476FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$457FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$454FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$349Average$491FlexibilityNo cancel feeOn-time63%

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