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$62+ Cheap flights from Arizona to Louisville (SDF)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SDF
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Find flight deals from Arizona to Louisville

Cheapest flights from Arizona to Louisville
Explore the most affordable flight options available from Arizona to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. 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.
lun. 11/1012:30 amPHX - SDF
1 stop8h 15mAmerican Airlines
jue. 11/136:24 pmSDF - PHX
1 stop8h 15mAmerican Airlines
Deal found 11/2$219
This American Airlines deal was found by Cheapflights users on 11/3. 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.
mié. 12/2412:58 amPHX - SDF
1 stop13h 01mAmerican Airlines
jue. 1/16:19 pmSDF - PHX
1 stop6h 23mAmerican Airlines
Deal found 11/3$270
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:59 amPHX - SDF
1 stop8h 58mDelta
mar. 12/910:44 amSDF - PHX
1 stop6h 24mDelta
Deal found 11/3$277
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/42:55 pmPHX - SDF
1 stop6h 10mSouthwest
mar. 12/91:10 pmSDF - PHX
2 stops8h 40mSouthwest
Deal found 11/3$282
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
jue. 12/119:30 amPHX - SDF
2 stops23h 01mMultiple Airlines
lun. 12/159:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Deal found 11/2$285
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/810:15 pmLAS - SDF
1 stop8h 35mDelta
vie. 12/126:16 pmSDF - LAS
1 stop6h 57mDelta
Deal found 11/3$285
This Delta deal was found by Cheapflights users on 11/2. 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.
sáb. 12/276:00 amLAS - SDF
1 stop9h 06mDelta
jue. 1/12:20 pmSDF - LAS
1 stop8h 18mDelta
Deal found 11/2$293
This American Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 11/268:05 amLAS - SDF
1 stop7h 33mAmerican Airlines
mar. 12/211:19 amSDF - LAS
1 stop8h 58mAmerican Airlines
Deal found 11/2$299
This American Airlines deal was found by Cheapflights users on 11/2. 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.
mar. 11/256:30 amPHX - SDF
1 stop7h 14mAmerican Airlines
mar. 12/24:26 pmSDF - PHX
1 stop8h 28mAmerican Airlines
Deal found 11/2$308
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1112:59 amPHX - SDF
1 stop8h 58mDelta
mar. 12/1612:58 pmSDF - PHX
1 stop9h 14mDelta
Deal found 11/3$337
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/266:35 amLAS - SDF
1 stop7h 25mSouthwest
mar. 12/26:05 amSDF - LAS
2 stops8h 50mSouthwest
Deal found 11/2$338
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/45:00 amPHX - SDF
1 stop5h 30mSouthwest
sáb. 12/65:45 amSDF - PHX
Nonstop4h 00mSouthwest
Deal found 11/2$340

Cheap flight deals from Arizona to Louisville

Keep the following information in mind while searching for Arizona to Louisville flight deals. Data was last updated noviembre 3, 2025.

Round-trip from

$130
(Kiwi.com)

One-way from

$62
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$475

Good round-trip deal

$491 or less
From Arizona to Louisville Intl
Search Deals
One-way flight from Arizona to Louisville Intl
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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 ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Arizona to Louisville Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Louisville 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 noviembre 3, 2025.
Use the filters below to find and compare flights from Arizona to Louisville that are best for you.

Fly from

Arizona

Fly to

Louisville

Route

Depart

Return

Price

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

sáb. 11/8

7:00 am-3:38 pm

1 stop6h 38m

Louisville Intl

lun. 11/10

5:20 pm-11:52 pm

1 stop8h 32m

$219

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

lun. 12/8

10:15 pm-9:50 am

1 stop8h 35m

Louisville Intl

vie. 12/12

6:16 pm-10:13 pm

1 stop6h 57m

$285

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

lun. 2/23

5:55 am-5:10 pm

2 stops8h 15m

Louisville Intl

vie. 2/27

1:40 pm-9:45 pm

1 stop11h 05m

$304

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

vie. 12/26

12:35 am-9:29 am

1 stop5h 54m

Louisville Intl

jue. 1/1

2:20 pm-7:38 pm

1 stop8h 18m

$319

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

mar. 3/10

1:15 pm-11:56 pm

1 stop7h 41m

Louisville Intl

mié. 3/11

6:00 am-10:25 am

1 stop7h 25m

$327

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

jue. 1/15

5:15 pm-10:25 pm

Nonstop3h 10m

Louisville Intl

jue. 1/22

6:00 am-10:10 am

1 stop6h 10m

$336

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

jue. 12/11

12:59 am-11:57 am

1 stop8h 58m

Louisville Intl

lun. 12/15

7:15 am-1:27 pm

1 stop8h 12m

$337

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

jue. 12/18

12:59 am-11:57 am

1 stop8h 58m

Louisville Intl

lun. 12/22

6:51 pm-11:53 pm

1 stop7h 02m

$337

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

mar. 12/23

2:28 pm-12:16 am

1 stop6h 48m

Louisville Intl

mar. 12/30

5:49 pm-10:57 pm

1 stop8h 08m

$341

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

mar. 12/16

8:15 am-5:10 pm

2 stops6h 55m

Louisville Intl

sáb. 12/20

5:40 am-9:30 am

1 stop5h 50m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 55 results
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Best time to book a flight from Arizona to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville 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 Louisville

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

Currently, August is the cheapest month in which you can book a flight from Arizona to Louisville (average of $78). Flying from Arizona to Louisville in June is currently the most expensive (average of $177). 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 SDF?

Find hourly flight availability from Arizona to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 3, 2025.

When flying from Arizona to Louisville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight at noon.

What is the cheapest day to fly from Arizona to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Louisville. Price data was last updated on November 24, 2024.

Travelers seeking maximum savings on their Arizona to Louisville flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Arizona?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Arizona. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How long is the flight from Arizona to Louisville?

    There are many flights that can get you from Arizona to Louisville in 6h 38m. Fly via American Airlines, Delta, or Southwest to get the fastest option. The distance from Arizona to Louisville is about 1501 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 Louisville one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $63. Users have also found prices from $78 and $139 on Southwest and United Airlines, respectively.

  • What are the most popular routes from Arizona to Louisville?

    Most travelers choose Phoenix Sky Harbor Intl - Louisville Intl, Las Vegas Harry Reid Intl - Louisville Intl or Tucson - Louisville Intl when deciding on the best route from Arizona to Louisville.

  • What are the cheapest flights from Arizona to Louisville?

    On average you can expect to pay $491 for a flight from Arizona to Louisville. The cheapest flight overall is $385 while the most popular route, (Phoenix Sky Harbor Intl - Louisville Intl) is currently priced at $277.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Arizona to Louisville (average of $78). Flying from Arizona to Louisville in June is currently the most expensive (average of $177). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 4 airlines flying from Arizona to Louisville

Discover the top 4 airlines that operate flights from Arizona to Louisville. 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$182Average$515FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$266Average$455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$296Average$512FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$383Average$517FlexibilityNo cancel feeOn-time63%

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