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$54+ Cheap flights from Kentucky to Phoenix

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Kentucky to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) to Phoenix (PH1). 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 January 21, 2025.

Round-trip from

$136
(Cheapflightsfares)

One-way from

$54
(Cheapflightsfares)
From Kentucky to Phoenix
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One-way flight from Kentucky to Phoenix
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Find flight deals from Kentucky to Phoenix

Cheapest flights from Kentucky to Phoenix
Explore the most affordable flight options available from Kentucky to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Sun 2/912:33 pmTYS - PHX
Nonstop4h 31mAllegiant Air
Thu 2/135:06 pmPHX - TYS
Nonstop3h 27mAllegiant Air
Deal found 1/20$136
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Tue 2/183:39 pmCVG - PHX
Nonstop4h 29mFrontier
Sat 2/2212:57 pmPHX - CVG
Nonstop3h 26mFrontier
Deal found 1/20$169
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/217:49 pmBNA - PHX
2 stops19h 01mSpirit Airlines
Thu 2/2712:35 pmPHX - BNA
2 stops17h 57mSpirit Airlines
Deal found 1/21$229
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Fri 2/75:43 pmBNA - PHX
1 stop7h 43mMultiple Airlines
Sun 3/911:59 pmPHX - BNA
1 stop16h 45mMultiple Airlines
Deal found 1/20$231
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Thu 4/34:31 pmTYS - PHX
1 stop6h 31mMultiple Airlines
Sun 4/65:01 pmPHX - TYS
Nonstop3h 22mMultiple Airlines
Deal found 1/21$234
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/117:56 amCVG - PHX
Nonstop4h 24mAmerican Airlines
Wed 2/124:51 pmPHX - CVG
Nonstop3h 36mAmerican Airlines
Deal found 1/21$239
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Sat 4/52:37 pmCVG - AZA
Nonstop4h 14mAllegiant Air
Sat 5/32:44 pmAZA - CVG
Nonstop3h 37mAllegiant Air
Deal found 1/21$242
This Delta deal was found by Cheapflights users on 1/20. 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 2/267:00 amCVG - PHX
1 stop9h 55mDelta
Thu 3/66:15 amPHX - CVG
1 stop10h 30mDelta
Deal found 1/20$243
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Thu 3/612:37 pmBNA - PHX
1 stop13h 22mFrontier
Mon 3/107:25 amPHX - BNA
1 stop7h 36mFrontier
Deal found 1/21$244
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/193:25 pmCVG - PHX
1 stop6h 10mUnited Airlines
Tue 2/259:35 amPHX - CVG
2 stops9h 05mUnited Airlines
Deal found 1/20$244
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Sat 3/17:30 pmCVG - PHX
Nonstop4h 33mMultiple Airlines
Fri 3/712:59 amPHX - CVG
1 stop18h 25mMultiple Airlines
Deal found 1/21$248
This Frontier deal was found by Cheapflights users on 1/21. 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 4/174:31 pmTYS - PHX
1 stop10h 26mFrontier
Sun 4/206:00 amPHX - TYS
1 stop6h 46mFrontier
Deal found 1/21$279

Find flights from Kentucky to Phoenix within your budget

Customize your flight search to find flights from Kentucky to Phoenix 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KnoxvillePhoenix

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 2/2

12:33 pm-3:04 pm

Nonstop4h 31m

Phoenix Sky Harbor Intl

Thu 2/13

5:06 pm-10:33 pm

Nonstop3h 27m

$136

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Tue 2/18

3:39 pm-6:08 pm

Nonstop4h 29m

Phoenix Sky Harbor Intl

Sat 2/22

12:57 pm-6:23 pm

Nonstop3h 26m

$169

KnoxvillePhoenix

TYS - PHX

TYSPHX

Knoxville McGhee Tyson

Sun 2/2

4:19 pm-9:45 am

1 stop19h 26m

Phoenix Sky Harbor Intl

Thu 2/13

5:06 pm-10:33 pm

Nonstop3h 27m

$227

NashvillePhoenix

BNA - PHX

BNAPHX

Nashville Intl

Fri 2/21

7:49 pm-1:50 pm

2 stops19h 01m

Phoenix Sky Harbor Intl

Thu 2/27

12:35 pm-7:32 am

2 stops17h 57m

$229

CincinnatiPhoenix

CVG - AZA

CVGAZA

Cincinnati Cinci./N. Kentucky

Sat 3/8

2:49 pm-5:04 pm

Nonstop4h 15m

Phoenix-Mesa Gateway

Wed 3/12

9:05 am-3:25 pm

Nonstop3h 20m

$230

NashvillePhoenix

BNA - PHX

BNAPHX

Nashville Intl

Fri 2/7

5:43 pm-12:26 am

1 stop7h 43m

Phoenix Sky Harbor Intl

Sun 3/9

11:59 pm-6:44 pm

1 stop16h 45m

$231

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Tue 2/11

7:56 am-10:20 am

Nonstop4h 24m

Phoenix Sky Harbor Intl

Sat 2/15

4:50 pm-10:11 pm

Nonstop3h 21m

$239

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Thu 2/20

4:01 pm-6:26 pm

Nonstop4h 25m

Phoenix Sky Harbor Intl

Fri 2/21

12:59 am-9:24 pm

1 stop18h 25m

$240

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Wed 2/26

7:00 am-2:55 pm

1 stop9h 55m

Phoenix Sky Harbor Intl

Tue 3/4

6:15 am-6:45 pm

1 stop10h 30m

$243

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Wed 2/19

3:25 pm-7:35 pm

1 stop6h 10m

Phoenix Sky Harbor Intl

Tue 2/25

9:35 am-8:40 pm

2 stops9h 05m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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

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

Travel insights for flights from Kentucky to Phoenix

Get recent, data-driven insights about flights from Kentucky to Phoenix including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Kentucky to Phoenix (average of $258). Flying from Kentucky to Phoenix in March is currently the most expensive (average of $337). 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 KY to PHX?

Find hourly flight availability from Kentucky to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated January 21, 2025.
To help decide which airline to fly from Kentucky to Phoenix, see what other customers have to say about Frontier, American Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Allegiant Air
7.4
Good
801 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Allegiant Air and Spirit Airlines, as they are both options that can get you from Kentucky to Phoenix for a low price.

  • What are the most popular routes from Kentucky to Phoenix?

    The most popular route from Kentucky to Phoenix is Cincinnati Cinci./N. Kentucky - Phoenix Sky Harbor Intl. You may also consider Nashville Intl - Phoenix Sky Harbor Intl or Louisville Intl - Phoenix Sky Harbor Intl.

  • What are the cheapest flights from Kentucky to Phoenix?

    The cheapest flight price from Kentucky to Phoenix is $189. On average you can expect to pay $508. The most popular route, (Cincinnati Cinci./N. Kentucky - Phoenix Sky Harbor Intl), can usually be booked for $113.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Phoenix (average of $258). Flying from Kentucky to Phoenix in March is currently the most expensive (average of $337). 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.

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Alternative routes for Kentucky to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Kentucky to Phoenix

Discover the top 6 airlines that operate flights from Kentucky to Phoenix. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$169Average$237FlexibilityNo cancel feeOn-time65%
FrontierCheapest$191Average$344FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$199Average$475FlexibilityNo cancel feeOn-time71%
DeltaCheapest$255Average$504FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$342Average$543FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$418Average$515FlexibilityNo cancel feeOn-time63%
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