$78 Find Cheap Flights from Phoenix to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Kentucky departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Kentucky, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Phoenix to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$231
Lexington
Lexington1 stop$294
Owensboro
Owensboro2 stops$782
Paducah
Paducah1 stop$398
Nashville
Nashville1 stop$275
Louisville
Louisville1 stop$231
Lexington
Lexington1 stop$294
Owensboro
Owensboro2 stops$782
Paducah
Paducah1 stop$398
Nashville
Nashville1 stop$275

Book Cheap Phoenix to Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Kentucky

Thu, Apr 23 - Sun, Apr 26
Frontier Logo
9:16 am - 3:59 pm
PHX
-
CVG
3h 43mnonstop
Frontier Logo
6:45 am - 8:06 am
CVG
-
PHX
4h 21mnonstop
$142Frontier
Thu, Apr 16 - Sun, Apr 26
Frontier Logo
9:16 am - 3:59 pm
PHX
-
CVG
3h 43mnonstop
Frontier Logo
6:45 am - 8:06 am
CVG
-
PHX
4h 21mnonstop
$150Frontier
Fri, May 1 - Mon, May 4
American Airlines Logo
10:17 pm - 8:38 am
PHX
-
SDF
7h 21m
1 stop
American Airlines Logo
7:52 pm - 11:59 pm
SDF
-
PHX
7h 07m
1 stop
$231American Airlines
Fri, Apr 24 - Wed, Apr 29
Southwest Logo
11:55 pm - 10:05 am
PHX
-
SDF
7h 10m
1 stop
Southwest Logo
3:45 pm - 9:55 pm
SDF
-
PHX
9h 10m
1 stop
$264Southwest
Fri, May 1 - Fri, May 8
Southwest Logo
11:55 pm - 10:55 am
PHX
-
SDF
8h 00m
1 stop
Southwest Logo
5:25 pm - 10:10 pm
SDF
-
PHX
7h 45m
2 stops
$269Southwest
Wed, Apr 8 - Fri, Apr 10
American Airlines Logo
5:05 am - 4:05 pm
PHX
-
SDF
8h 00m
1 stop
American Airlines Logo
7:55 pm - 11:33 pm
SDF
-
PHX
6h 38m
1 stop
$277American Airlines
Fri, Apr 17 - Sat, Apr 25
United Airlines Logo
11:59 pm - 9:12 am
PHX
-
SDF
6h 13m
1 stop
United Airlines Logo
7:20 am - 11:20 am
SDF
-
PHX
7h 00m
1 stop
$297United Airlines
Sat, May 9 - Sat, May 16
United Airlines Logo
11:30 pm - 9:20 am
PHX
-
LEX
6h 50m
1 stop
United Airlines Logo
7:00 am - 1:10 pm
LEX
-
PHX
9h 10m
1 stop
$349United Airlines
Fri, Jul 17 - Tue, Jul 28
Delta Logo
10:55 pm - 10:16 am
PHX
-
LEX
8h 21m
1 stop
Delta Logo
5:55 pm - 11:02 pm
LEX
-
PHX
8h 07m
1 stop
$369Delta
Fri, Mar 27 - Mon, Mar 30
Delta Logo
10:30 pm - 9:50 am
PHX
-
TRI
8h 20m
1 stop
Delta Logo
6:15 am - 9:22 am
TRI
-
PHX
6h 07m
1 stop
$469Delta
Booking Insights

KAYAK's insights & trends for Phoenix to Kentucky flights

Get data-powered insights and trends into flights from Phoenix to Kentucky to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Phoenix Sky Harbor Intl Airport to Kentucky flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Kentucky from Phoenix Sky Harbor Intl Airport found in the last 72 hours was to Louisville, at $332 round-trip. The most popular route is from Phoenix Sky Harbor Intl Airport (PHX) to Louisville (SDF), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $332.

What is the cheapest time of day to fly to Kentucky?

The average price for all round-trip flights from Phoenix Sky Harbor Intl Airport to Kentucky depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Kentucky is generally in the morning, when round-trip flights cost $535 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Kentucky is generally in the evening, which is peak travel time and where the average cost of a ticket is $584.

Can I save money by flying with a layover from Phoenix Sky Harbor Intl Airport to Kentucky?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $442, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Kentucky, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Kentucky is November, when tickets cost $337 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is $524 and $513 respectively.

What’s the cheapest day of the week to fly from Phoenix to Kentucky?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Kentucky clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Phoenix to Kentucky, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Kentucky, Wednesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Kentucky?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Kentucky, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to Kentucky, you should book around 4 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$79
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Phoenix Sky Harbor Airport to Cincinnati

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Phoenix to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix to Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Phoenix to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Phoenix to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Kentucky. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Kentucky? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4320 reviews
7.0Food
8.6Crew
7.5Entertainment
8.1Boarding
8.0Comfort
Airline reviews

We had a 5 hour delay on the tarmac in Baltimore

2.0 MediocreDavid, Mar 2026
ALB - BWI
Read more Southwest reviews

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

Amazing I love American. I’ll never fly anyone else if I can help it.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

Better service. No food options, but we did get drinks and a cookie.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

Liked that it was on time. Staff professional and friendly.

Everything you need to know for your flight from Phoenix to Kentucky

Information on your arrival and departure airports