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Tempe

$117+ Cheap flights from Louisville (SDF) to Tempe, AZ

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Tempe are usually found in August or October, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Louisville to Tempe

Keep the following information in mind while searching for Louisville to Tempe flight deals. Data was last updated November 19, 2025.

Round-trip from

$214
(Kiwi.com)

One-way from

$117
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$484
From Louisville Intl to Tempe
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One-way flight from Louisville Intl to Tempe
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Highest demand for flights based on searches. 3% potential increase in price ($18 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 November 2025
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Find flight deals from Louisville to Tempe

Cheapest flights from Louisville to Tempe
Explore the most affordable flight options available from Louisville to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Mon 12/159:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Wed 12/249:58 amPHX - SDF
2 stops36h 01mMultiple Airlines
Deal found 11/19$300
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Thu 11/276:30 amSDF - PHX
1 stop12h 04mAmerican Airlines
Tue 12/96:00 amPHX - SDF
1 stop7h 35mAmerican Airlines
Deal found 11/17$323
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 12/129:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Wed 12/173:10 pmPHX - SDF
2 stops30h 49mMultiple Airlines
Deal found 11/18$328
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/235:00 amSDF - PHX
1 stop7h 22mAmerican Airlines
Wed 12/316:10 amPHX - SDF
1 stop9h 09mAmerican Airlines
Deal found 11/19$330
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 12/129:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Sat 12/2010:46 pmPHX - SDF
2 stops47h 13mMultiple Airlines
Deal found 11/18$332
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/225:49 pmSDF - PHX
1 stop7h 59mAmerican Airlines
Mon 1/55:02 amPHX - SDF
1 stop6h 28mAmerican Airlines
Deal found 11/18$335
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Wed 11/269:11 pmSDF - PHX
1 stop16h 54mMultiple Airlines
Thu 12/46:00 amPHX - SDF
2 stops26h 31mMultiple Airlines
Deal found 11/19$341
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/157:38 amSDF - PHX
1 stop8h 22mAmerican Airlines
Sun 12/215:00 amPHX - SDF
1 stop6h 16mAmerican Airlines
Deal found 11/18$344
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Mon 12/159:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Sun 12/219:58 amPHX - SDF
2 stops36h 01mMultiple Airlines
Deal found 11/18$349
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Sun 12/216:16 pmSDF - PHX
1 stop8h 18mAmerican Airlines
Sat 12/275:02 amPHX - SDF
1 stop6h 28mAmerican Airlines
Deal found 11/17$350
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Mon 12/159:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Wed 12/1712:59 amPHX - SDF
2 stops21h 00mMultiple Airlines
Deal found 11/18$354
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 12/59:43 amSDF - PHX
1 stop16h 12mMultiple Airlines
Wed 12/102:30 pmPHX - SDF
2 stops42h 01mMultiple Airlines
Deal found 11/18$356

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Tempe 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 November 19, 2025.
Use the filters below to find and compare flights from Louisville to Tempe that are best for you.

Fly from

Louisville

Fly to

Tempe

Route

Depart

Return

Price

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 2/27

5:33 am-10:30 am

1 stop6h 57m

Phoenix Sky Harbor Intl

Mon 3/2

11:50 pm-9:33 am

1 stop7h 43m

$303

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 1/17

12:22 pm-7:13 pm

1 stop8h 51m

Phoenix Sky Harbor Intl

Tue 1/20

11:53 pm-9:26 am

1 stop7h 33m

$303

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Mon 12/8

6:00 am-10:28 am

1 stop6h 28m

Phoenix Sky Harbor Intl

Thu 12/11

12:59 am-11:57 am

1 stop8h 58m

$303

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 1/17

5:45 am-1:10 pm

2 stops9h 25m

Phoenix Sky Harbor Intl

Thu 1/22

1:10 pm-11:20 pm

1 stop8h 10m

$308

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 1/10

8:55 am-3:55 pm

2 stops9h 00m

Phoenix Sky Harbor Intl

Thu 1/15

7:30 am-4:15 pm

1 stop6h 45m

$308

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 12/12

1:55 pm-8:50 pm

2 stops8h 55m

Phoenix Sky Harbor Intl

Sun 12/14

5:00 am-3:55 pm

1 stop8h 55m

$314

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Tue 12/16

12:37 pm-5:49 pm

1 stop7h 12m

Phoenix Sky Harbor Intl

Tue 12/23

11:35 pm-9:29 am

1 stop7h 54m

$350

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Tue 12/23

6:51 pm-11:53 pm

1 stop7h 02m

Phoenix Sky Harbor Intl

Tue 12/30

6:00 am-3:59 pm

1 stop7h 59m

$367

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Tue 12/9

7:50 am-3:08 pm

1 stop9h 18m

Phoenix Sky Harbor Intl

Tue 12/16

7:00 am-5:36 pm

1 stop8h 36m

$367

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 1/9

3:22 pm-7:45 pm

1 stop6h 23m

Phoenix Sky Harbor Intl

Mon 1/12

2:42 pm-10:44 pm

1 stop6h 02m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 19 results
1
2

Best time to book a flight from Louisville to Tempe

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

How far ahead should I book a flight from Louisville to Tempe?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Tempe. Price data was last updated on November 14, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Tempe, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Louisville to Tempe (average of $97). Flying from Louisville to Tempe in May is currently the most expensive (average of $195). 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 SDF to TM9?

Find hourly flight availability from Louisville to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

One of the essential ways to save on airfare from Louisville to Tempe is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 32% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Louisville to Tempe. Price data was last updated on December 16, 2024.

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

Reviews of airlines servicing Tempe

Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated November 19, 2025.
Read through reviews of airlines operating flights from Louisville to Tempe, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,249 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
4,249 reviews
Southwest
8.0
Very good
4,249 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
7.9
Good
8,004 reviews
Southwest
8.0
Very good
4,249 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
9,023 reviews
Southwest
8.0
Very good
4,249 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
11,046 reviews
Southwest
8.0
Very good
4,249 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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 Louisville to Tempe. 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 from for flights from Louisville to Tempe?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Tempe. On average, Louisville Intl has 1 outbound flight to Tempe per day from 4 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How long is the flight from Louisville to Tempe?

    Airlines like Delta and Southwest fly from Louisville to Tempe in about 6h 57m. The time it takes to get you to your destination can typically vary by up to 2h 28m. Airlines will cover a distance of 1501 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from Louisville to Tempe?

    While on average a flight from Louisville to Tempe is generally $458, our data shows the cheapest flight currently is $163. When looking at the most popular route, (Louisville Intl - Phoenix Sky Harbor Intl), you can expect to pay $214 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Louisville to Tempe (average of $97). Flying from Louisville to Tempe in May is currently the most expensive (average of $195). 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

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Alternative routes for Louisville to Tempe

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Top 4 airlines flying from Louisville to Tempe

Discover the top 4 airlines that operate flights from Louisville to Tempe. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$192Average$450FlexibilityNo cancel feeOn-time69%
DeltaCheapest$205Average$469FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$256Average$512FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$361Average$513FlexibilityNo cancel feeOn-time63%

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